Chemistry

Claisen rearrangement and its 3D visualization

Claisen rearrangement and its 3D visualization


We are searching data for your request:

Forums and discussions:
Manuals and reference books:
Data from registers:
Wait the end of the search in all databases.
Upon completion, a link will appear to access the found materials.

Literature example from Neuschütz et al. to the aza-Claisen rearrangement - reaction [2]

The aza-Claisen rearrangement of substituted allylvinylamines with a defined E / ZGeometry should enable the stereoselective synthesis of two new, adjacent chiral centers.

Aza-Claisen rearrangement using the example of N-Crotyl derivative I'b [2a]

Commentary on the literature reaction [2a]

The use of a more sterically demanding one N-Crotyl- instead of one N-Allyl derivatives as starting material reduces the yield to only 8%. In addition, the isolation of diastereomeric product mixtures suggests epimerization at the C-α of the carbonyl group in III'b by keto-enol tautomerism.

Aza-Claisen rearrangement of aN-Cyclolexenyl-N-benzoylketene-N, O-tert-butyl-dimethylsilyl-acetals [2b]

The thermally induced aza-Claisen rearrangement of Ic with subsequent hydrolysis of the TBDMS ether leads to the release of the diastereomeric rearrangement product IIIc.

Commentary on the literature reaction [2b]

The yield of IIIc is also low at 17%. The authors also explain the occurrence of diastereomeric product mixtures here with the epimerization at the α-C of the carbonyl group in IIIc and IVc. By-product IVc results from an intramolecular acylation reaction between the carbonyl C atom of the benzamide and the electron-rich C2 of the propenyl radical.

Literature

  • Neuschütz, K .; Simone, J. M .; Thyrann, T .; Neier, R. (2000):Amino-Claisen Rearrangements and Diels-Alder Reactions of Ketene N, O-Acetals: Reactivity Studies. On the way to a novel tandem process?. In: Helv. Chim. Acta. 83(10), 2712-2737
  • http://www.unine.ch/chim/echet98/102/102.html

Translate science data into images

Almost only physicists understand diagrams from physics. Annika Kreikenbohm from the University of Würzburg wants to change that - and relies on the visualization of complex data. Your latest project has now been awarded.

A concrete disk instead of dots in a diagram: This shows the distribution of so-called measles in the galaxy NGC 1194. (Image: Annika Kreikenbohm)

Laypeople often do not know what to do with scientific data from astrophysics. They are mostly statistical diagrams with two axes and a few points. How should one imagine a galaxy or cosmic phenomena from this? This is made possible by “translating” this data into images using data visualization. Annika Kreikenbohm is a research assistant at the chair for physics and its didactics at the Julius Maximilians University (JMU) Würzburg. She deals intensively with the visualization of scientific data - and has now been awarded for her latest project in this area.

In March 2021, the Green Bank Observatory in the USA announced a data image contest, which Kreikenbohm and her colleague from JMU astrophysics, doctoral student Eugenia Fink, also found out about. We were looking for images and animations of radio data that could be used for public relations. Fink often worked with the observatory as part of her doctoral thesis and collected a lot of data there. Within a very short time Kreikenbohm created a 3D animation of this data, which related its abstract content to the cosmic phenomena. For this she received first place in the competition from the Green Bank Observatory at the beginning of April and prize money of 1,000 US dollars.

Images from a galaxy far, far away

The video shows a direct data visualization. At the beginning you see data that is often shown in publications: A diagram with dots that shows the distribution of so-called measles in the galaxy NGC 1194.

Masers are focused beams - basically like laser beams, only in the microwave range. With measles, distances can be determined very precisely. But determining the distance is not the only use of the maser: Fink has been recording maser data for over seven years - in addition to the Green Bank observatory, also from other telescopes. This enabled her to examine the structure in the center of NGC 1194 and the gas disk there.

The video slowly turns the points of the data into a disc by means of 3D visualization. “It was also exciting for us to see the translation of abstract data into an image of a concrete gas pane piece by piece. And that apparently also convinced the jury of the competition, ”said Kreikenbohm.

Build trust in science

Kreikenbohm is not only a physicist, but also a trained information designer. She would like to combine both disciplines more closely in her work in the future - possibly with a visualization lab at JMU. The aim is to research immersive visualizations in order to promote knowledge gain from complex and large data sets. This applies to both the analysis of big data and the use of intelligent algorithms. Science communication to the general public also benefits from this.

“My experience from lectures shows that the public is interested in science and scientific methods. And you can trust it to handle the complexity of the data, ”says Kreikenbohm. For them, data visualization also creates trust in science for laypeople. "Astronomical observation data are traces of the universe and proof that these phenomena exist." This applies not only to astrophysics, but also to all other scientific disciplines.


Prof. Dr.-Ing. Sergio Montenegro

1979 - 1982 software developer in the telecommunications sector
1984 - 1985 student assistant at the Technical University of Berlin. Computer communication
1985 - 2007 Fraunhofer Society, Institute FIRST (formerly GMD FIRST)
Project manager (100 different projects),
Research coordinator
2007 - 2010: DLR Head of Department for Central Avionics
2010 - today Professor Uni Würzburg:
Professor of Information Technology for Aerospace

1991 lecturer at the TFH Berlin
1998 - 1999 SW quality manager at Novedia AG.

2005 lecturer at the TU Berlin

Projects (selection) Various:

Projects (selection) space:

    • AsteroidFinder, (telescope),
    • CHARM (LIder),
    • LiveSat (Reentry)
      • AsteroidFinder,
      • Lauhcners,
      • MASCOT (lander on asteroid),
      • SolarSail


      Activities with my family:
      Climb,
      Dive,
      Canoeing,
      Skiing,
      Make films,
      Experiment


      Hydraulics and pneumatics

      Authors: Watter, Holger

      • New section for visualizing and simulating a control valve
      • Numerous calculation and exercise examples with solutions
      • Transfer of application-related knowledge

      Buy this book

      • ISBN 978-3-658-07860-7
      • Digitally watermarked, DRM-free
      • Available formats: PDF, EPUB
      • eBooks can be used on all end devices
      • Instant eBook download after purchase

      This text and exercise book provides an application and practice-oriented presentation of hydraulic and pneumatic systems. Important construction elements and their regulation as well as the representation of simulation calculations allow a quick overview of the topic. Numerous calculation and exercise examples with solutions and additional information make the book very suitable for self-study. In the fourth edition, substantial reader information has been incorporated, a new chapter introduces the open source simulation tool SCILAB and the 3D visualization of the control valve map, and relevant images are now reproduced in color for better understanding.

      Prof. Dr.-Ing. Holger Watter teaches at the FH Flensburg, the HAW Hamburg and the Academy for Renewable Energies in Lüchow, among others. in the bachelor's and master's degree programs, among others Fluid technology, regenerative energy technology, renewable energies and sustainable energy systems.


      Researchers at TUM advertise ERC grants worth 13.7 million euros, ten times highly endowed EU funding

      Every year the European Research Council (ERC) funds selected scientific projects. For the 2016 application phase, ten research projects at the Technical University of Munich (TUM) have qualified for ERC grants. The lavishly endowed grants are among the most important European research grants. Projects from the Faculties BauGeoUmwelt, Chemistry, Computer Science, Medicine, Physics and the Faculty of Electrical Engineering and Information Technology are funded.

      All in all, the projects are funded with a good 13.7 million euros. TUM has received 71 ERC grants since 2008. The ERC grants are awarded in different categories. Starting grants for promising young academics and consolidator grants for researchers who received their doctorate seven to twelve years ago. In addition, proof of concept grants are awarded to scientists who want to check whether their ERC research projects can result in marketable innovations.

      At the beginning of 2017, it is expected to be announced which research projects will be funded with ERC Advanced Grants. These are reserved for excellent, established scientists who have demonstrated top performance over the past ten years.

      Consolidator Grants

      Prof. Dr. Hendrik Dietz

      Professor Hendrik Dietz, holder of the Chair of Experimental Biophysics at the Faculty of Physics, has received an ERC Consolidator Grant for a research project on DNA origami motors.
      While traditional origami is bringing paper into new shapes, Dietz and his team fold DNA molecules into two- or three-dimensional complex shapes a few nanometers in size. DNA origami motors, as they are being developed as part of the current project, are tiny machines that are inspired by models found in nature - such as flagella, which some bacteria use to move around. Hendrik Dietz and his team aim to develop motors that can perform directed movements. In the future, motors made from DNA could be used, for example, to bring nano-devices for administering drugs to their destination.

      Hendrik Dietz received his doctorate from TUM in 2007, after which he conducted research at Harvard Medical School. Dietz has been Professor of Experimental Biophysics at TUM since 2009. Among other things, he is Carl von Linde Senior Fellow at the Institute for Advanced Study (IAS) at TUM and was awarded the Gottfried Wilhelm Leibniz Prize by the German Research Foundation. The ERC had already funded its research on DNA origami with a Starting Grant in 2010.

      Prof. Dr. Thomas Neumann

      Thomas Neumann is Professor of Database Systems at the Faculty of Computer Science. The basis for his ERC-funded project "The Computational Database for Real World Awareness" are two hardware developments that are already noticeable today. For one thing, the main memory of computers is getting bigger and bigger. On the other hand, the number of processor cores is also increasing - if the average on large servers is still a few dozen today, it will rise to several hundred in the near future. Both trends promise the possibility of analyzing large amounts of data and "deep exploration", i.e. exploratory knowledge extraction, in real time and parallel to the other computational steps of a computer.

      At the moment, however, & quotdeep exploration & quot is taking place outside of the actual database system. Put simply, the search for the data and the extraction of knowledge take place at different points on the computer. This requires the transmission of large amounts of data and costs a lot of time and computing power. Instead, Prof. Neumann wants to develop a "computing database system" that really makes use of the enormously increased hardware resources. The data processing and the storage of the data would take place in the same place - in the main memory and the processor cores.

      Thomas Neumann has been at the TUM Computer Science Faculty since 2010. After studying business informatics at the University of Mannheim, he received his doctorate in computer science in 2005. Before his appointment at TUM, Prof. Neumann worked as a senior researcher at the Max Planck Institute for Computer Science in Saarbrücken.

      Prof. Dr. Stephan Sieber

      Professor Stephan Sieber, holder of the Chair of Organic Chemistry II, receives an ERC Consolidator Grant for his project on the search for disease-relevant proteins with the title: "Chemical proteome mining for functional annotation of disease relevant proteins" (CHEMMINE).
      Despite the great success of genome sequencing projects and bioinformatic analyzes, a large part of cellular proteins is still functionally uncharacterized. Sieber's project meets this challenge by using chemical tools to comb through the entirety of all proteins in the cell, the proteome, in order to elucidate the function of individual representatives, especially those relevant to the disease. The molecules used for the sifting are characterized by a structural similarity to cellular metabolites, which are bound by a large number of proteins.

      With the help of these probes, the corresponding proteins can be detected using analytical methods and, depending on the bound chemical molecule, initial conclusions about the function can be made, which will then be elucidated in further work. The aim is not only to increase knowledge about these relevant proteins, but also to develop inhibitors whose biological effectiveness is also tested.

      Stephan Sieber was appointed to the Chair of Organic Chemistry II at TUM in 2009. His goal is to develop new strategies against multi-resistant bacteria. In 2010 he received an ERC Starting Grant and an EXIST grant for the AVIRU project, a spin-off based on his research.

      Starting Grants

      Dr. Tim Czopka

      Dr. Tim Czopka from the Institute for Cell Biology of the Nervous System in the Faculty of Medicine researches the development of the central nervous system. With the help of the ERC Starting Grant, he wants to “accompany” all cells of a cell type in the nervous system through the entire development of an individual for the first time.

      Tim Czopka is particularly interested in the so-called oligodendroglial progenitor cells. These cells form myelin, the “white matter” of our brain that envelops the nerve tracts. Myelin precursor cells can be found in all stages of life in the body of humans and other vertebrates. They can multiply and are converted into myelin cells in various cases, for example when the myelin sheath of a nerve fiber is damaged.

      New imaging methods enable Dr. Czopka used zebrafish to observe how the various progenitor cells change over the course of an animal's life. The findings from the research project will help to better understand how external and internal factors influence the cells of the nervous system and thus how its function is maintained.

      Dr. Tim Czopka studied biology at the Ruhr University Bochum, where he also received his doctorate from the Graduate School of Neuroscience. Since 2015 he has headed an Emmy Noether group at the TUM Institute for Cell Biology of the Nervous System (TUM-IZN).

      Prof. Dr. Ville R. I. Kaila

      Biological energy conversion is catalyzed by complex membrane proteins that efficiently convert redox and light energy into other forms of energy. These molecular machines are driven by so-called proton-coupled electron transfer (PCET) processes, the basic mechanistic principles of which are still largely not understood.

      Together with his research group, Professor Ville R. I. Kaila wants to elucidate the functional elements of the PCET machinery in a huge redox-driven proton pump, complex I of the respiratory chain, in his ERC project. The group would also like to apply these functional principles to design new artificial enzymes, combining computational multi-scale simulations and biophysical experiments.

      The function and dysfunction of complex I are of high biomedical relevance, since about half of all mitochondrial diseases in humans are associated with impaired complex I activity. In addition, its various modules also serve as excellent models for understanding the mechanistic principles of biological energy catalysis and should therefore serve as blueprints for the development of new biomimetic energy technologies.
      Prof. Kaila studied at the University of Helsinki in Finland. After completing his doctorate in 2009, he received a long-term scholarship from the European Molecular Biology Organization (EMBO) and worked in the Laboratory of Chemical Physics at the US National Institutes of Health (NIH). In 2013 he was appointed tenure track professor for computer-aided biocatalysis at TUM. Prof. Kaila also studied classical violin playing at the Sibelius Academy in Helsinki, Finland's only music academy, and is still active as a musician today.

      Prof. Dr. Konrad Tiefenbacher

      Nature is a rich source of biologically active molecules. Terpenes are one of the largest and most diverse groups of natural substances. Essential drugs such as the cancer drug Taxol (trade name Paclitaxel) or the malaria drug Artemisinin belong to the terpene family. In nature, they are formed most efficiently through what is known as a tail-to-head terpene cyclization.
      Since chemists have not yet been able to imitate this process with artificial catalysts, Professor Konrad Tiefenbacher wants to close this important gap with the help of supramolecular chemistry as part of his ERC project. By developing such complex catalysts, the researchers want to deduce how natural enzymes work. By using new starting products, they also want to open up new areas of terpene chemistry.

      Konrad Tiefenbacher received his chemistry training at the Technical University of Vienna. He later moved to the University of Vienna. In 2010 he went to the Scripps Research Institute in La Jolla (USA). In December 2011 he began his independent career as a junior professor at the Technical University of Munich. In 2016 he switched to a dual assistant professorship at the University of Basel and the ETH Zurich.

      Prof. Dr. Agnieszka Wykowska

      Agnieszka Wykowska at the Institute for Cognitive Systems of the Faculty of Electrical Engineering and Information Technology is researching how people interact with robots: Do we treat machines as we do with our own kind? Do we suppose they understand us? The answers to such questions are crucial for the further development of artificial intelligence. We already use search engines and navigation systems on a daily basis. In the future, more and more robots will do the work for us. But how do we communicate with them? Humans are social beings who can empathize with their fellow species. When someone reaches for a glass of water, we assume that they are thirsty and want to quench it. Do we interpret the gestures of a robot in the same way?

      Using the methods of cognitive neuroscience, Wykowska is researching in the InStance project how people react to the gestures and facial expressions of a humanoid robot. The experiments should first show what unconscious reactions test subjects have when a robot says or shows something to them. The researchers measure brain waves and heart rate as well as the movement of the eyes and the size of the pupils.

      Wykowska has been Senior Research Associate at the Chair for Cognitive Systems at TUM and private lecturer at the Chair for Experimental Psychology at LMU since 2013. Since March 2016 she has also been a professor for Engineering Psychology at Lulea University of Technology in Sweden. She will carry out the InStance project at the Italian Institute of Technology (IIT).

      Prof. Dr. Xiaoxiang Zhu

      Xiaoxiang Zhu's research area is signal processing in earth observation. In her ERC project So2Sat, the TUM professor is using a new method to investigate how cities watch. More and more people are moving to metropolitan areas, in 2050 three quarters of the world's population will live in metropolises - an enormous challenge for urban planners and logisticians. But in order to be able to plan, you need data, and it has so far been difficult to come by. In many megacities, nobody knows how many people live in slums or refugee camps.

      Xiaoxiang Zhu wants to close these knowledge gaps with a new mapping method. To do this, it uses the data provided by several German and European earth observation satellites equipped with innovative sensor technologies. Zhu is developing new algorithms to derive geographic information from these measurements. In this way, high-resolution images can be obtained that are suitable for capturing natural hazards or for mapping cities. For the first time, this information is combined with data from social networks: crowdsourcing platforms such as OpenStreetMap provide up-to-date map material, photos that are posted on the Internet, provide authentic and up-to-date images on which buildings can be recognized or the damage caused by a flood can be seen. The big challenge is to bundle this information and evaluate it automatically using machine learning methods. In the So2Sat project, the scientist has set herself the goal of mapping cities and their population density and making this data available to the research community.

      Xiaoxiang Zhu has been Professor of Signal Processing in Earth Observation at the Civil Geo Environment Engineering Faculty since 2015. She is also a research assistant at the German Aerospace Center (DLR), where she heads a research team and a Helmholtz university junior research group at DLR and TUM. She has received numerous awards for her research, including the Heinz Maier-Leibnitz Prize of the German Research Foundation (DFG).

      Proof of Concept Grants

      Prof. Dr. Andreas Bausch

      The handling of liquids is an integral part of biological and medical research. For many applications, the method of choice is manual pipetting - although it is time consuming and error prone. There are pipetting robots for high throughput applications, but they cannot be used for many small jobs.

      Within the ERC-funded SelfOrg project, Professor Andreas Bausch and his group developed a small, automated liquid handling device (AutoLiqHand) for individual use. The microfluidic platform automates biomedical experiments and diagnostic routines. In addition, their unique design allows them to be used flexibly for a large number of tasks. The proof-of-concept project aims to adapt the AutoLiqHand platform to market needs and to optimize it to facilitate its production.

      After studying physics at TUM and the Université de Montréal, Andreas Bausch received his doctorate from TUM in 1999. An Emmy Noether scholarship took him to Harvard University (Boston, USA). Prof. Andreas Bausch has held the chair for cell biophysics at TUM since 2008. There he conducts research with the aim of quantitatively understanding the mechanical properties of the cytoskeleton and the microscopic mechanisms of self-organization. Another research focus is the identification and physical characterization of new biomimetic materials.

      Prof. Dr. Rudiger Westermann

      Professor Rüdiger Westermann receives a Proof-of Concept Grant for the “Vis4Weather” project. Building on the research results from Westermann's ERC Advanced Grant "SaferVis - Uncertainty Visualization for Reliable Data Discovery" and research from the DFG-funded transregional special research area "Waves, Clouds, Weather", the practical possibilities of visualizing the blurring of weather data are to be explored.
      The open source software Met.3D was developed as part of Westermann's SaferVis Advanced Grant project. This software makes it possible to visualize not only the results of different weather forecasts but also their degree of uncertainty. When studying weather phenomena, it helps to better understand spatial and temporal aspects.

      As part of the “Vis4Weather” proof of concept project, the software is to be further developed so that it can be used for weather forecast services. In particular, the potential of Met.3D for the training of meteorologists and decision-makers should be highlighted. But also the possibilities of the 3D visualization of weather data for the general public and the effect of the representation of the uncertainty of the forecasts are to be explored.

      Professor Rüdiger Westermann holds the chair for computer graphics and visualization at TUM. His research areas are computer graphics, scientific visualization and numerical real-time simulation. His focus is on the development of efficient algorithms for interactive data exploration and for the physical simulation of processes in virtual environments as well as their implementation on graphics processors. The main research contributions of the last few years are in the areas of uncertainty visualization, volume visualization, multi-scale simulation with finite elements and hierarchical data representation.


      Nuclear power plant structure and function Unit

      A nuclear power plant is divided into 3 different areas: the reactor (left), the machine room (middle) and the cooling tower (right). In the reactor, heat is generated by nuclear fission. The coolant in the primary circuit evaporates during this process. The water in the secondary circuit is evaporated by a heat exchanger. A nuclear power plant essentially consists of two parts: In the nuclear part, heat is generated by fission. In the conventional part, the heat is converted into electricity. The conventional system part is very similar to that in coal, gas and geothermal power plants. Nuclear power plants make use of the fact that a tiny part of the mass is converted into energy when atomic nuclei are fissioned. Unlike other steam-powered power plants in which fossil fuels - such as coal, gas or oil - are burned, no chemical reactions take place in nuclear power plants

      Structure and mode of operation of a nuclear power plant The picture shows the functional principle of a nuclear power plant using a pressurized water reactor. The heart of such a power plant, the so-called core, is located inside a massive steel pressure vessel with a wall thickness of 10 to 20 cm. It consists of thin, tightly packed fuel rods that are combined to form fuel elements. The structure of a nuclear power plant A nuclear power plant consists of four central components. On the one hand the reactor building with its large dome. Behind a lot of concrete and steel, in a specially protected area, there is the nuclear reactor, in which the nuclear fission is carried out. There are different types of nuclear power plants, which .. A nuclear power plant (KKW), also atomic power plant (AKW), is a thermal power plant for the production of electrical energy from nuclear energy by controlled nuclear fission (fission). The physical basis of nuclear power plants is the release of energy during the fission of heavy atomic nuclei

      As a thermal power plant, a nuclear power plant - also known as a nuclear power plant - first produces heat in order to generate electricity from it. In contrast to gas or coal-fired power plants, which burn fossil fuels, neither greenhouse gases nor air pollutants are generated or emitted

      Neckarwestheim nuclear power plant Total employees: around 800 Block 1: 840 megawatt pressurized water reactor in operation since 1976 Out of operation since 2011 Block 2: 1400 megawatt pressurized water reactor in operation since 1989 Philippsburg nuclear power plant history Total employees: around 80 A nuclear power plant is a large facility, the center of which is the reactor with its safety dome made of concrete. The process in which the energy for producing electricity is obtained takes place in the reactor. Because that's what it's about: Generating electricity - in a very effective way. A nuclear power plant does not have a boiler but a reactor. Many safety regulations apply to a reactor. In a nuclear power plant, mass is converted into energy (nuclear fission). All waste products produced by a nuclear power plant are highly radioactive

      Nuclear power plants - how a nuclear power plant works

      1. e) A nuclear power plant emits an electrical output of around 1200 MW. It has an efficiency of 34%. Explain what this means for the area around the power plant and explain why nuclear power plants are always built on large rivers
      2. The construction of a nuclear power plant. A nuclear power plant basically consists of a nuclear reactor, turbines, a generator, a condenser and a cooling tower. There are also pumps, pressurizers, steam generators and lines. The individual components of the power plant are connected to one another so that a cycle is created. Since a nuclear power plant requires a lot of cooling water, locations are on rivers and.
      3. Nuclear power plants are used to generate energy through nuclear fission, with controlled nuclear fission taking place in a nuclear reactor, which releases thermal energy. The resulting heat heats the water in the reactor and converts it to water vapor. The metal uranium is used as fuel
      4. Nuclear power plant - structure and function | Physics - Atomic Physics | Lehrerschmidt - YouTube. mightytower25a h de 22. Watch later. Share. Copy link. Info. Shopping. Tap to unmute. If playback doesn't begin.

      For some the solution to all (energy) problems par excellence for the other demons of humanity: nuclear power plants. Winning for over fifty years .. Function After successful nuclear fission, the heat generated in the reactor center is transferred to a coolant that flows through the reactor under pressure in a closed pipe system. Such coolants in this primary circuit are, for example, water, heavy water, liquid sodium, a sodium-potassium mixture or gases such as carbon dioxide and helium A nuclear power plant (KKW), also atomic power plant (AKW), is a thermal power plant for the generation of electrical energy from nuclear energy through controlled nuclear fission (fission).. The physical basis of nuclear power plants is the release of energy during the fission of heavy atomic nuclei. The binding energy per nucleon in the fission products is greater than before in the fissile core. Structure and function of a nuclear power plant (pressurized water reactor) Published May 20, 2020 · Updated February 25, 2021. A nuclear power plant is a thermal power plant. Water is heated strongly and turns into steam. This steam drives the turbines. The turbines turn the generator. This then generates electricity. There are different ones to ensure that a pressurized water reactor works safely.

      How does a pressurized water nuclear power plant work? The basic operation of a Nuclear power plant With a pressurized water reactor can be simplified in 4 steps: Generation of thermal energy by fission of the atomic nucleus of the nuclear fuel. Generate water vapor with the heat energy previously obtained from the heat generator. How nuclear fusion and nuclear power plants work • Download link to the complete and legible text • This is a document exchange • Upload a document and you will receive it free of charge • Alternatively, you can also use the document Buy coal power plant - Structure and function of a coal power plant - Presentation: the dust is blown into the combustion chamber of the steam generator. This steam generator no longer has much in common with a conventional steam boiler. In a modern coal-fired power station, the steam generator is over 100 m high. In a pipe system of over 200 km in length, steam is generated from water at high pressure. The steam drives the turbine, which in turn drives the coupled generator in which the electrical energy is generated. Networked nuclear power plants. Uranium is a hundred times more abundant on earth than silver or gold. However, only the uranium isotope 235 comes into question for nuclear fission. It occurs in natural uranium only in very low concentrations (0.72%) and has to be enriched for energy production. One gram of fissioned uranium 235 releases an energy equivalent to the calorific value of 2.6 tons.

      Presentation on nuclear power Free download

      • Physics - Unit: Coal - Power Plants Classified in the 9th grade Download the presentation free of charge A total of 2206 presentations online. Many more physics - presentations. View the content of the presentation now
      • detailed structure of a General Electric Mark I, presumably BWR / 3 Status of Fukushima Daiichi and Fukushima Daini Nuclear Power Stations after Great East Japan Earthquake (English), Tepco Webcam Fukushima nuclear power plant I Video ZDFZoom: The Fukushima lie (March 11, 2013, 6:00 p.m., 29:14 min.) In the ZDFmediathek, accessed on 3.
      • Structure and function of a nuclear power plant (pressurized water reactor) A nuclear power plant is a thermal power plant. Water is heated strongly and turns into steam. This steam drives the turbines (16 and 11). The turbines turn the generator (17). This then generates electricity. There are various water cycles to ensure that a pressurized water reactor works safely. You should prevent.
      • A nuclear power plant is a thermal power plant. Water is heated strongly and turns into steam. This steam drives the turbines. The turbines turn the generator. This then generates electricity
      • The generation of electricity in a nuclear power plant works no differently than a coal, gas, or oil power plant. Water is heated in a kettle to create steam. This steam drives a turbine that is connected to a generator. In a nuclear power plant, however, nothing needs to be burned to heat the water. The heat is created by splitting atomic nuclei.
      • ) 4. Safety [Slide 9] 5. Chernobyl 5.1 Video (1
      • Nuclear power plants Nuclear power plants are thermal power plants that convert nuclear energy into electrical energy. They consist of several blocks, each with a nuclear reactor, which generate electricity independently of one another. Worldwide there are 437 nuclear reactors with a total net output of 374.5 gigawatts on the grid. That is a share of approx. 11% of the world’s.

      IT Atomic Power Plants Unit - MezDat

      • History, functioning and future of nuclear energy - Geosciences / Geography - Geography as a school subject - Presentation 2001 - ebook 0, - € - GRI
      • The nuclear power plant - explanation and mode of operation When you think of climate protection and renewable energies, you immediately think of nuclear energy, nuclear power plants and nuclear waste. Germany has planned to completely phase out nuclear power by the end of 2022, today 6 nuclear power plants are still active
      • well then i find it hard that you should explain the structure and function ^^ if you want a good grade and have fun learning, i would ask the teacher if you can make your lecture longer. lectures at school are good training to be able to sell yourself later. And as I said: then you probably understood the nuclear power plant correctly later
      • Structure and function of a coal power plant. in chemistry, written by Simon G. The processes at a glance: In the steam generator, the coal, which has been finely ground to dust, is burned with a supply of air. This creates heat.The conversion of chemical energy into thermal energy takes place in the steam generator. Most of this heat is due to the water that is in the pipelines through the.
      • The physical basis of a nuclear power plant is the energy gained from splitting atomic nuclei. It is based on the fact that the binding energy per nucleon in the fission products is greater than before in the fissile core
      • History, functioning and future of nuclear energy - Geosciences - Presentation 2001 - ebook 0, - € - homework d

      Presentation on nuclear energy - physics / nuclear physics, particle physics, molecular physics, solid state physics - Presentation 2001 - ebook 0, - € - GRI Due to the fission in the nuclear reactor, the surrounding water has heated to around 300 ° C. It has absorbed nuclear energy as heat. The last step is to convert this heat into electrical energy. The basic principle is the same for every nuclear power plant - regardless of the type - of the structure of a nuclear reactor. Construction of a nuclear reactor. A nuclear reactor is a technical system in which atomic nuclei are split in a controlled manner. The released energy can be z. B. convert it into electrical energy with turbines and generators. The following pages are about the most important components of a nuclear reactor: the fuel, devices to slow down faster.

      In the nuclear power plant, electricity is generated by fission. By splitting the uranium, water is heated and water vapor is obtained. The steam in turn drives a turbine that is coupled to a generator. This generator generates the electricity in the nuclear power plant. A nuclear power plant generates electricity with radioactive uranium First of all, the question of how a nuclear power plant works: a chain reaction is started in a reactor. This reaction generates heat that converts water into steam. This steam drives the turbines, which operate a generator. This creates electricity. There is a long way to go from the binding energy that is present in an atomic nucleus to the electricity that a nuclear power plant supplies. Several energy conversions take place in which usable energy is lost. Only a fraction of the energy used is converted into electricity. In the nuclear power plant, a lot of energy escapes through the necessary cooling. The functioning of a nuclear power plant, also known as a nuclear power plant, is very similar to that of a coal-fired power plant. The biggest difference is the provision of thermal energy. It is converted internally into heat, then into mechanical and finally into electrical energy. How a nuclear power plant works. In a nuclear power plant (AKW for short), like a coal-fired power plant, the energy of water vapor is used. This drives turbines that are coupled to electricity generators

      This is how a nuclear power plant works - nuclear energy

      1. Pressurized water reactor - nuclear reactor - nuclear reactor: How does a nuclear power plant / nuclear power plant / nuclear power plant work? Click here for an enlarged version of the graphic. Many nuclear power plants are operated with pressurized water reactors. In this type of reactor, which is often built, the nuclear fission in the fuel elements converts water in the reactor at a pressure of approx. 150 bar to a temperature of approx.
      2. Nuclear power plant function mode of operation nuclear power plant nuclear radioactive reactor. EPICENTER send us an email. 1 read for 4 minutes. Facebook Twitter Tumblr Pinterest Reddit Pocket WhatsApp Share by Email Print. EPICENTER. Martin Straub on Google+. Super Mario Bros website - with a first person shooter feeling. Google pays - fine for WiFi error. Similar articles. Facebook app.
      3. Nuclear Power Plant Referat Nuclear Power Plant Referat. Nuclear power plants Presentation / interpretation for schoolchildren and students in chemistry. Nuclear power plants were built to generate electrical energy (electricity). Physics lecture: A lecture on the subject of atomic / nuclear power plants about the functionality and everything related to it
      4. How a nuclear power plant works A nuclear power plant produces electricity from heat. It is a thermal power plant, just like coal or gas power plants. With the difference that it generates neither air pollutants nor greenhouse gases when producing heat
      5. Power plants Structure and function of a nuclear power plant A contribution from: Telekolleg. Status: 04/13/2017 To play videos or audios, you need a browser that can play HTML5 video.
      6. I will soon be giving a lecture on the construction of nuclear or nuclear power plants. And I do think that nuclear power plants have to be on a river because they constantly need water or am I wrong. Structure and function of a nuclear power plant with pressurized water reactor A nuclear power plant (A nuclear power plant or nuclear power plant is a heating power plant in which the heat source is a nuclear reactor.
      7. Nuclear power plants. In a nuclear power plant, the heat for generating steam is not generated by fossil fuels such as gas or oil, but by a nuclear reaction (for example) of uranium atoms. Where the boiler is in a conventional power plant (e.g. gas or coal-fired power plants), the reactor is located in a nuclear power plant

      World of Physics: How does a nuclear power plant work

      • However, some of the nuclear power plants no longer function properly after the earthquake and are damaged. This can be seen from the fact that they are on fire and there have been explosions. It is certain that radioactive rays have leaked. There is a possibility that much more radioactive radiation will leave the nuclear power plant. That's what people fear. If any.
      • Background information and functionality of a pressurized water reactor: nuclear power plant, nuclear power plant, nuclear power plant More and more people are missing the important basic information on the subject of nuclear power. Schoolchildren in particular are increasingly asking us for information on atomic energy. They want information for their homework, for a lecture or a presentation
      • Gas turbine power station Coal-fired power station Thermal power station Nuclear power station Environmental protection Coal-fired power station. Functionality. A coal-fired power plant converts thermal energy into electrical energy with the help of steam - hence the name steam power plant. Coal is ground, blown into the combustion chamber and burned there. This creates hot smoke gases. These heat water that is about a.

      Hello :) I keep in physics presentation and must explain how one Nuclear power plant functions. So the process of a nuclear power plant. Would be very grateful for quick and best simple answers :) Thank you in advance in advance A nuclear power plant consists of a nuclear and a conventional part. For the conventional part, precautions have been taken so that it does not come into contact with radioactivity. The cooling towers at the Philippsburg location each belonged to the conventional part of the two power plants KKP 1 and KKP 2

      Elaboration on the subject of NUCLEAR POWER PLANT

      • Structure and function of a nuclear power plant Contents: 1. History 2. Location and nuclear power plants in Germany 3. Structure of a nuclear power plant. Fukushima 2011 - presentation, homework, housework. This has already happened twice since nuclear fission was discovered (Chernobyl 1986, Fukushima 2011), and there was a brief stand in case of further accidents.
      • Hard coal and lignite power plants: function. Hard coal power plants are usually used to generate medium loads. Average load is a predictable but at the same time fluctuating part of the electrical power required in a specific supply area. Hard coal-fired power plants are primarily used in winter when the energy demand is higher.
      • In nuclear power plants, energy is obtained by splitting uranium nuclei. How do nuclear power plants work, what are the safety mechanisms, and what amounts of radioactivity are dangerous? The following topics, among others, are explained: Measurements of radioactivity Structure of a nuclear power plant. Detail view. World of physi
      • Reactor types and how they work. From KAS Wiki. Jump to: navigation, search. The nuclear reactor is the heart of a nuclear power plant. The reactor tower, in which energy is generated through controlled nuclear fission, is surrounded by a protective shield called containment, which in turn is protected by a concrete dome. There are several different reactor types that.
      • Nuclear power plant - handout for a lecture - lecture: Waser. In this process, water vapor is produced, which is passed through a turbine. The turbine is on.

      Structure and functioning of a nuclear power plant

      • Structure of a nuclear power plant Label the structure of a nuclear power plant with a pressurized water reactor. Use the following terms: fuel elements with fuel rods water (mixed with boric acid) control rods primary circuit secondary circuit 2. Explain the production of electrical energy from the fission of uranium cores in a nuclear power plant with a pressurized water reactor. How are primary and.
      • Nuclear power plants How a nuclear power plant works. The energy in a nuclear power plant is generated by fission of the atomic nucleus. This will require fissile material and a moderator. The moderator slows the fast neutrons released by nuclear fission by less than a millionth. Then the braked neutrons can.
      • Tip: Write on index cards. Now read through your presentation again and check the sequence and context. Then transfer your bullet points to index cards. Take an index card for each section and write in large enough and clear .. Now you have completed the preparation of your presentation! Take a look at how you can practice the lecture and give it optimally
      • While the plant in Brunsbüttel is already being dismantled, the approval for the dismantling of the Krümmel NPP is still pending. Due to the required security of supply and the low CO 2 emissions over the entire life cycle, nuclear power plays an important or even very important role in some European countries. Other countries do not use nuclear power plants.
      • A combined heat and power plant works on the principle of combined heat and power (CHP). This means the simultaneous conversion of the energy used into electrical energy and useful heat. This enables so-called overall efficiencies of up to 90 percent to be achieved. For comparison: Technologies that are used solely to generate electricity achieve 30 to a maximum of 60 percent. The CO 2 emissions.
      • The solar power plant is a power plant that uses the sun's energy to generate electricity or heat. Depending on their function, solar power plants are divided into 3 categories: thermal solar systems, photovoltaic systems and thermal solar power plants. function

      How does a nuclear power plant work? Simply explained FOCUS

      Basic functionality of the Chernobyl reactor. The Chernobyl nuclear power plant was an RBMK type reactor. Translated, this stands for high-performance reactor with channels. It is a boiling water reactor. The reactivity (ergo the thermal power) is moderated by means of graphite. In RBMK reactors, water is used for cooling and also for moderation. I have already incorporated the structure, function and distribution of boiling water reactors in Germany into my presentation. Does anyone know anything about who invented it and when? I would be very grateful for helpful answers. If you don't know about my questions, please don't just write There are no benefits or something like that. These answers. We will explain the structure and mode of operation of the power generation in more detail below. Structure and functionality of a coal-fired power plant. Coal power plants are among the thermal power plants, such as nuclear power plants. This means that the heat generated in the power plant is converted into electricity. For this purpose, coal dust is burned in a boiler. Before that happens, the coal passes through. How it works: In a coal-fired power station, coal is burned and this conversion of energy generates water vapor. The steam drives a generator via a turbine. This generates electricity How does a nuclear power plant work Nuclear power plants - Connect with B2B providers. Professional buyers with real needs meet free of charge and without registration at Who delivers what. Nuclear power plants of a future generation, such as the ultra-high temperature reactor, could achieve efficiencies of 70 percent thanks to their high process temperature. Additional benefit.

      GMX Search - quick, clear, accurate. Construction of a nuclear power plant. A nuclear power plant is a large facility, the center of which is the reactor with its safety dome made of concrete. In the reactor finds the. How a nuclear power plant works The basic principle of the performance of a nuclear power plant / nuclear power plant is to heat water - with the help of the water vapor that is produced, electrical energy is ultimately obtained in several processes.Construction of a nuclear power plant: structure and function, reactor types (boiling water reactor, pressurized water reactor) 10.) Nuclear medicine: application radioactive radiation in medicine A nuclear power plant (AKW) works in principle like a conventional thermal power plant. A heat source turns water into steam. The steam drives turbines. The rotation creates electricity in the generator. The steam must be cooled in a condenser so that it can be fed back into the cycle as water Consequences of the accident 5. Benefits and damage of nuclear power 5.1 Radiation effects 5.2 Environmental and radiation protection 6. Use of nuclear power plants in Germany.

      Electricity is generated in a nuclear power plant. Electricity generation works in a similar way to coal and gas using heat and steam. While coal and natural gas generate heat and steam through combustion, nuclear power plants do this by splitting atomic nuclei. Atoms are the smallest particles that make up every substance. But that seems to me to be a coal-fired power plant, so I've already given a lecture about it ^^ But that doesn't help me now, unfortunately. Dragon2k4. Regular user # 6 May 25, 2009. AW: The energy flow diagram in the nuclear power plant looks pretty good, I can add the following: Nuclear energy- & gt ---- & gtHeat energy- & gt - turbine - & gtMoving energy- & gt generator - & gtelectric energy.

      Nuclear Power Plant - Physics School

      The nuclear reactor is the heart of a nuclear power plant. The reactor tower, in which energy is generated through controlled nuclear fission, is surrounded by a protective shield called containment, which in turn is protected by a concrete dome.The essential process in a nuclear power plant is the fission of uranium-235 atomic nuclei by one neutron each. In addition to two smaller atomic nuclei, three neutrons are released each, which can split uranium atoms again. See the video above. The nuclear reactor is an essential part of the power plant. It corresponds to the boiler in a coal-fired power plant. In its central part are the fuel elements, in which nuclear energy is released through controlled nuclear fission and radioactive decay and converted into heat

      Nuclear power plant: structure, functionality and risks

      How does a wind turbine work? The construction teams only need one to two days to erect a wind turbine on land. In large turbines, rotors that are on the side facing the wind (windward rotors) have prevailed (as opposed to leeward rotors). The towers can be erected as a lattice mast, as a concrete tower or in steel construction. Hybrid towers too. Physics * Grade 10 * Nuclear fission, nuclear power plants The picture shows the structure and functionality of a nuclear power plant with a pressurized water reactor. Use your textbook, the information material and, if necessary, the Internet to answer the following questions. Make a neat note of your answers in the exercise book. Also, think about how you would like your answers before.

      Nuclear power plant by Katrin Lutz - Prez

      This page requires JavaScript. Please change the configuration of your browser. If JavaScript has been deactivated in your browser, please change this via the relevant settings menu of your browser. Our offer can only be displayed correctly and with activated JavaScript. Biology lectures presentations free download. Free essays on biology, schoolwork on biology How does a nuclear power plant work? Similar to coal-fired power plants, nuclear power plants use the energy of water vapor to drive turbines connected to electricity generators. The reactor plays the role of the coal-fired boiler. The heat is generated by nuclear fission. Nuclear power plants, sometimes also called nuclear power plants, are used to generate electrical energy from nuclear energy. A controlled nuclear fission takes place in a nuclear reactor, during which thermal energy is released. This thermal energy is converted into electrical energy via an energy conversion chain

      How does a nuclear power plant work at all? BUNDjugen

      How does a nuclear power plant work and why is it so safe? - Chernobyl is NOT everywhere! 1 reactor pressure vessel 2 circulation pumps 3 steam generator 4 water separator 5 turbine 6 generator 7 transformer 8 condenser 9 preheating system 10 feed water pump 11 cooling water cleaning 12 cooling water pump 13 frictional connection tank 14 cooling tower. Be sure to also visit the virtual NPP. This requires a lot of commitment and permanent investment - a matter of course in Swiss nuclear power plants. The Swiss nuclear power plant operators are proud of their high safety culture and the well-kept facilities.Rightly so, as the EU stress tests of 2012 showed: Swiss nuclear power plants are among the safest in Europe Nuclear power plants The function of the nuclear power plant How does a nuclear power plant work? A nuclear power plant differs essentially from conventional coal, oil or gas power plants in the type of heat generation. In conventional power plants, the heat is obtained from fossil fuels such as coal, oil or gas. In the case of a nuclear power plant, this is done by fission. The heat. Due to the special functionality of the CHP unit, combined heat and power units have become extremely popular energy generation systems. Because the way it works is to produce heat as well as electricity in just one device. This approach makes combined heat and power units a particularly economical and environmentally friendly energy generator. Structure and functionality. In order to be able to pump the heating water through the pipes well, a heating pump must have a specific structure. There are different models that work differently. How is a circulation pump constructed? There are two different designs for heating pumps: wet running pumps and dry running pumps

      This function is called exocrine - as emitting to the outside. The digestive juices contain water, salt, sodium bicarbonate and digestive enzymes. The enzymes contained ensure that fats, proteins and carbohydrates in the food are broken down so that they can be absorbed by the intestinal mucosa in the intestine. The pancreas is di This is how a biogas plant works The fermentation process in biogas plants takes place in airtight, heat-insulated and heated fermentation tanks - the so-called fermenters. These are regularly fed with fresh biomass Dismantling provisions for nuclear power plants Federal Office of Economics and Export Control Section 424 - Dismantling provisions for nuclear power plants, structural strengthening of coal regions Frankfurter Strasse 29 - 35 65760 Eschborn Telephone: 06196 908-2256 Available Monday to Thursday: 8:30 a.m. - 4:00 p.m. : 12:00 am Friday: 8:30 am - 3:00 pm To the contact form The structure and function of a sewage treatment plant. Plant parts and cleaning processes - Biology - Presentation 2016 - ebook 9.99 € - Term papers.d Writing a presentation simply explained with formulation aids and samples Presentation example: Welcome, transitions, concluding words, personal opinion. How do you write a presentation? Presentation structure, structure, example

      No presentation, no points sick, catch up at the next opportunity. Max. 3 presentations per unit! sentence What / how is graded? (Total 30 points) (15P) Completeness and correctness of the content (task (1P), structure (3P), how it works, outline and structure in presentations Preparing presentations correctly, part 1. Around 30 pairs of eyes that look at you and 60 ears that Listening to you: Having to give a presentation is exciting to say the least. Fortunately, there are many good rules, tips and tricks for a meaningful structure. We have the best in a small guide. Hi, I have to talk to someone else on Friday in physics give a lecture on the functioning of nuclear power plants. I have already informed myself a little about nuclear fission and understood it to a certain extent.

      How a LEIFIphysi nuclear power plant works

      The amendment to the Atomic Energy Act comes into force and the following nuclear power plants are immediately taken off the grid: Biblis A, Biblis B, Brunsbüttel, Isar 1, Krümmel, Neckarwestheim 1, Philippsburg 1 and Unterweser. December 2011. Japan: The Japanese government declares the damaged Fukushima nuclear power plant to be safe. In the reactors, the temperature remains below 100 degrees and step out of the nuclear power plant. The participants have a basic knowledge of the structure and function of nuclear power plants with pressurized water reactor technology, including the necessary nuclear and procedural fundamentals. Duration. 5 days . Location. KRAFTWERKSSCHULE E.V. Deilbachtal 199, 45257 Essen. Course fees. Members: € 2,755.00. Non members: € 3,443.75. Date. on request. Paul Haase - Presentation: LC displays 8 Project laboratory TU-Berlin How an LCD cell works LCD cell is a light valve, not a light source Applying a voltage changes the alignment of the crystals and the oscillation level of the light No voltage, light is rotated by 90 ° Light can use polarization filters The cell glows white voltage & gt0, light is not twisted light can.

      NPP - how it works simply explained

      construction and function of a light liquid separator modular principle All shaft products follow the flexible modular principle. The simple article structure enables systems to be configured individually. Users can use parts and Time-saving tops and select quickly. The cable entry is already in the lower parts and a mechanical seal with integrated. The function of the finned tube heat exchanger is, however, more effective than that of the smooth tube heat exchanger. The fluids are passed through a ribbed and tinned copper pipe, however, due to the spiral structure, they have a lower operating pressure and a lower operating temperature. With this form of solar heat exchanger, large. Functionality. Functionality and technical advances The wind turbine uses the wind energy - more precisely the power contained in the wind - and converts this first into mechanical energy with the wind rotor and then into electrical energy via a generator. The total efficiency of a typical wind turbine (WT) is currently almost 50% at the design point. The. Like any other guitar, an acoustic guitar is made up of exactly the same elements. In this article we explain the structure and function of the acoustic guitar. The body is primarily responsible for the sound development of a guitar. This is hollow on the inside and has a circular opening, which is called a sound hole


      Joint study of medical technology

      Bachelor's degree in medical technology + training as an electronics technician (IHK)

      You will complete the regular bachelor's degree in medical technology and at the same time train as an electronics technician (IHK).

      Schedule

      Division of the training phases

      In-company training: 24.5 months including a practical semester
      Operational assignment in total: 28 months plus bachelor thesis

      Studies at the university: 6 theory semesters

      Total duration: 54 months (4.5 years)

      Bachelor's degree in medical technology + training as a mechatronics technician (IHK)

      You will complete the regular bachelor's degree in medical technology and at the same time train as a mechatronics technician (IHK).

      Schedule

      Division of the training phases

      In-company training: 24.5 months including a practical semester
      Total operational commitment: 28 months plus bachelor thesis

      Studies at the university: 6 theory semesters

      Total duration: 54 months (4.5 years)

      Bachelor's degree in medical technology + training as an IT specialist (IHK)

      You will complete the regular bachelor's degree in medical technology and at the same time train as an IT specialist (IHK).

      Schedule

      Division of the training phases

      In-company training: 24.5 months including a practical semester
      Total operational commitment: 28 months plus bachelor thesis

      Studies at the university: 6 theory semesters

      Total duration: 54 months (4.5 years)

      → Related professions are possible in consultation with the chamber and university

      General information on joint studies

      Combined studies = training + studies


      Light and shadow

      The incidence of light is another factor that determines spatial perception in monocular vision. Spatial bodies have a certain distribution of brightness on their surface, elevations and depressions also cast shadows. In order to distinguish inside and outside bulges without contradiction, the brain needs to know the position of the light source. People prefer to accept light from above, since the sun is our natural light source. Corresponding shades on a drawing make the objects shown appear more three-dimensional.

      When estimating the distance, we also use the light as a guide. Since dust particles in the air obscure the light, objects that are far away appear blurred and have a bluish tint. This effect can be seen in photographs as well as in three-dimensional reality.


      Organic chemistry summary

      Fundamentals of Organic Chemistry A summary. Christoph Kasper January 31, 2005. Abstract This summary - which has increasingly developed into a script - refers to the lecture by Prof. H. Wennemers on organic chemistry Carbon also consists of other elements such as H, O, N, P, S, halogens, etc. Differences between Inorganic Chemistry (AC) and Organic Chemistry (OC) Inorganic Chemistry Organic Chemistry Organic Chemistry: Summary. Summary and exam questions. a. Summary. 1. Radical substitution. Recognizable by the starting materials: an alkane + a halogen (Cl 2 or Br 2) light energy is required Organic chemistry, after all, is the chemistry of carbon. Carbon is a very special element because it can form a large number of compounds and a large number of substances arise from this large number of compounds

      Organic compounds are divided into substance classes. The basis of these substance classes is always the carbon structure, derived from a parent molecule, a parent hydrocarbon. By substitution (= substitution) of one or more The organic chemistry deals with the chemical compounds that are based on carbon. The carbon forms molecules with (mainly) hydrogen as well as with oxygen, nitrogen or even individual halogens. Nomenclature of organic chemistry The IUPAC nomenclature pursues the purpose of being able to clearly assign chemical compounds to their structure by means of their names. Not all nomenclature rules are listed here, only a selection so that students in chemistry class can name the simpler organic substances

      Urgent salary organic chemistry jobs

      1. Fundamentals of Organic Chemistry for Pharmacists Contents. High-resolution MS gives mass of the molecular ion [M] + = 252.206 ± 0.005 C14 H20 O4 252.136 C14 H24 N2O2 252.183 C15 H24 O3 252.172 C16 H28 O2 252.208 C15 H28 N2O 252.220 C16 H32 N2 252.256 C17 H32 O 252.245 C18 based on chemical constitution and spectroscopic structure Analyzes: CH3-COO-CH2-CH2-CH2-CH2-CH2-CH2.
      2. You are looking for Organicchemistry Scripts, summaries and exams? You will find it on Uniturm.de! Here you can download numerous transcripts, exercises and learning materials for free! The scripts for Organicchemistry from your fellow students. You have, too Organicchemistry Learning materials? Then share them on Uniturm.de and help others to get through their studies more easily. This not only ensures good karma, but also gives you points.
      3. Organic chemistry, learning sheet organic chemistry Teaching about the structure and properties of the compounds of carbon The organic known organic compounds: Millions of them contain C, H, O in alternating C and H compounds Hydrocarbons Numerous organic compounds also contain N, rarely S, P and halogens can be anything.
      4. Today organic chemistry is synonymous with the great industrial success of applied chemistry. Almost exclusively all synthesized and isolated products can be assigned to organic chemistry: paints, varnishes, plastics, medicines, food additives, cosmetics and so on
      5. As already mentioned, the definition of organic chemistry goes back to Lavoisier and means chemistry of carbon compounds. In spite of everything, there are no strictly valid distinguishing features between organic and inorganic compounds. There are carbon compounds that belong to inorganic chemistry (e.g. CO2 and all derivatives, HCN and all derivatives). The same applies.

      Organic Chemistry - Wikipedi

      Organic chemistry (OC for short), often also organic for short, is a branch of chemistry in which the chemical compounds of carbon are investigated. The great bonding capacity of the carbon atom enables a multitude of different bonds to other atoms. While many inorganic substances are affected by temperature, catalytic reagents do not change. Various slides and scripts for the basic lecture Organic Chemistry (2nd semester,) Earlier semesters: SS 2002 (König) SS 2001 (Reiser) Prof. B. König © Basics (pdf-file) Substance classes (pdf-file) Methods (pdf- file) Specialties (pdf-file) Aromatics (pdf-file) Prof. O. Reiser © Summary of the most important concepts (Part 1 Who did the separation of chemistry into organic and inorganic chemistry go back to?) Describe the combustion of organic substances using the example of combustion of gasoline (octane for simplicity). Draw up a reaction equation and formulate a mnemonic that sums it up for all organic substances. Draw up the RG for the combustion of methane, ethane and propane. General chemistry Definition of chemistry: Chemistry is a natural science that deals with the composition, characterization and transformation of matter. Matter is everything that takes up space and has mass. Chemical elements: The chemical elements are basic materials that cannot be further broken down by chemical methods

      Inorganic chemistry, also called inorganic chemistry, includes all carbon-free compounds. In addition, the substances that are excluded from organic chemistry are also counted as inorganic. Inorganic substances can be divided into metals, non-metals, alloys, salts and non-metal compounds. So-called complexes consist of a metal center and. In organic reactions, atomic bonds are almost always split and re-formed, so that the subdivision differs from the subdivision of inorganic reactions. In organic chemistry, one mainly looks at the change in the bonding state of the carbon atoms and differentiates between them. Student lexicon search. Seek. Dictionary. Chemistry high school. 6 Chemical equilibrium and. In general, chemistry is divided into organic and inorganic chemistry. Organic chemistry is the chemistry of the element carbon and a few other elements. Organic chemistry, however, has the greatest variety of chemical compounds Module Organic Chemistry 1. Part OC1a Basics of Organic Chemistry. Basic principles of organic chemistry. Prof. Dr. Thomas Ziegler. Institute for Organic Chemistry. University of Tübingen. First held in the summer semester 2010. Chapter 1 Special features of the chemical bond in organic molecules. Chapter 2 Alkanes (nomenclature, properties, synthesis, reactions) Chapter 3. Organic chemistry as the chemistry of carbon compounds. Until the beginning of the 19th century it was believed that the plant and animal organism used a special life force (vis vitalis) to build up its substances. A distinction was therefore made between: a) organic substances in plants and animals b) mineral substances in inanimate nature. In 1828 Friedrich succeeded.

      What is the subject of organic chemistry? And what are the important historical bases? Why is this area of ​​chemistry actually called organic or. or .. Chemistry Topics Organic Chemistry Alcohols Introduction to the substance class of alcohols Show course overview Summary Organic Chemistry Summary www.nik-o-mat.de. Organic Chemistry Summary Category: Basics of Chemistry. Organic Chemistry Definition: Organic Chemistry. Organic chemistry (OC for short) is a branch of chemistry that studies chemical compounds that are based on carbon. General Inorganic Chemistry Summary Useful information. m (proton) = 1.007276u m (neutron) = 1.008665u m (electron) = 5.486 * 10-4u total diameter of an atom: 10-10m = 1Å of an atomic nucleus: 10-15m α-particles: = 24 He2 + ions 1u ≈ 930MeV 1MeV = 10 6 eV 1J = 푘푔 ∗ 푚 ² 푠 ² = 푁푚 = 6, 242 ∗ 10 18 푒 Exercises & learning videos on the whole topic. With fun & without stress to success. The online learning aid suitable for the school subject - try it out quickly & easily for free

      . Chemical compounds based on carbon are the basic building blocks of life. Fig. Acetylsalicylic acid (aspirin) - almost all medicinal products are based on carbon compounds Organic chemistry - in short: organics - is probably the most comprehensive branch of chemistry and, with the exception of a few carbon compounds, includes all compounds that have one or more carbon atoms in the molecule The diversity and number of different carbon or organic-chemical compounds result from the special bonds that the carbon atom (also. Examples of organic substances are humans, plants and food. E This is followed by a classification of the organic compounds and a detailed description of the hydrocarbon compounds (Alkanes, alkenes, alkynes and aromatics). Organic compounds are divided into: 1

      Organic chemistry . Chemical side

      • Organic compounds contain carbon • Carbon is neither an electron donor nor an acceptor • Carbon shares its electrons with other C atoms or a multitude of other elements Organic chemistry Table 1.1 The closer the atomic orbital (= location of the electrons) to the nucleus, the lower its energies. Organic Chemistry - chemistry of carbon compounds. Organic chemistry, which is often referred to as organic or OC for short, is an extensive branch of chemistry that deals with the numerous compounds of the element carbon. Exceptions are elemental carbon and some carbon compounds with different properties. These. Organic chemistry includes all carbon compounds with the exception of hydrogen-free chalcogenides such as carbon monoxide, carbon dioxide and carbon disulfide and their compounds (Koh Introduction to Organic Chemistry (OC-0) Basic Lecture Organic Chemistry (OC-1) Spectroscopic Methods in Organic Chemistry (OC-2 ) Structure elucidation in organic chemistry Lecture Aliphatic & Cycloaliphatic I (OC-3) Lecture Aliphatic & Cycloaliphatic II (OC-4) Lecture Aromatics (OC-4) OC practical courses. OC basic practical course (OC-2 Organic Chemistry - Chapter 07: Reactions and reaction mechanisms in organic chemistry 6 Mechanism of radical substitution: 1. Start by homolytic cleavage and the resulting formation of the bromine radicals E + I Br - Br I IBr • + • Br I 2a. The bromine radical wrests an H radical from the pentane and forms such a pentane radica

      I tried to summarize the most important things from the field of organic chemistry for the Abitur. I would have liked to add graphics (- & gt reaction mechanisms), but unfortunately I can't do that. You would have to add it yourself. My chemistry summary 2017 from Q1 & Q2 is suitable for the LK, GK. The summary is handwritten, but it contains very detailed reactions and mechanisms with arrows, wedges, bows, partial charges, etc. Each topic includes structures, production, properties, mnemonics, marks, etc. I am very happy about an evaluation / thank you. Contents: Q1 Alkanes / Alkenes / Alkynes - Isomers - Volatility - Solubility - Van-der-Waals.

      Organic chemistry

      3D visualization of organic reactions with CAVOC. Different reactions from organic chemistry can be visualized three-dimensionally with the simulation program CAVOC Organic Chemistry 2 Summary Technical University of Dortmund & comma Bachelor of Science & comma Chemistry and Chemical Biology & comma Organic Chemistry 2 Summary preview 4 of 90 page This means that all organic substances are based on carbon, who has the ability to connect almost indefinitely. As will be shown later (and as one can interpret from the number of chapters in this book) there are innumerable, almost infinitely many different organic compounds, from very simple ones like methane or acetic acid to very complex ones like chlorophyll or DNA. (In inorganic chemistry there is also, under organic chemistry, the doctrine of the compounds of carbon. In addition to carbon, organic compounds mainly contain hydrogen, oxygen, nitrogen, sulfur and phosphorus. Experiments 1 and 2 Note 1: Letter Friedrich Wöhlers to his Stockholm teacher Jöns Jakob Berzelius

      Organic chemistry explained in simple terms Many chemistry topics Practicing organic chemistry with learning videos, interactive exercises & solutions The importance of organic chemistry: Despite the dramatic increase in world population, the nutritional situation has been improved (fertilizers, crop protection, etc.) Increasing life expectancy by combating epidemics and diseases new materials for technology All biological processes are based on organic chemistry. Inorganic chemistry: 13: 1-2: 16364: Nitrate detection: Inorganic acids (summary) 9: 2: 1877: this is a summary with the most important data About inorganic acids: Inorganic practical course 1: 13: 2+ 15874: Determination of cations from the original substance: Application of radioactivity: 9: 1: 2837: Argon Ar: 8: 1: 1868: Argon Ar: Medicines and painkillers: 10: 1: 407 ether , in which two carbon atoms are bonded to oxygen, phenols with an OH group on an aromatic system, thiols, sulfur-ana Loge of alcohols, they contain SH groups, amines, which contain nitrogen atoms. Summary. Organic chemistry is the chemistry of carbon in its numerous compounds with itself and with other elements. Only the oxides (carbon monoxide CO, carbon dioxide CO 2) and carbonates (salts of carbonic acid H 2 CO 3) are regarded as inorganic carbon compounds. Organic chemistry includes all the building blocks for living beings and those of them.

      Most common organic bases .. 413 CHEMISTRY AND LIFE alkaloids .. 414 10.7 Nucleophilic substitutions of ethers .. 415 CHEMISTRY AND LIFE Anesthetics .. 417 10.8 Nucleophilic substitutions of epoxides .. 418 10.9 Arene oxides .. 421 CHEMISTRY AND LIFE Chimney sweeps and cancer .. 425 10.10 Crown ethers .. 425 CHEMISTRY AND LIFE An ionophore antibiotic .. 427 10.11 Thiols, thioethers and sulfonium salts .. 427 10.12 Organometallic compounds. 429 10.13. . An organic compound is a chemical compound that contains one or more carbon atoms as an essential component

      organic chemistry 5 radical addition (AR) • Signals: double bond is dissolved, no further reaction products, halogen molecules, UV light • Reaction steps: 1. Start reaction 2. Chain reaction 3. Termination reactions • Gross equation: + Br 2 + + Cci Br CC Br CC Br Br Br Br Note: Start and stop reactions are analogous to radical substitution. Abstract Organic Chemistry: New Question »Answers» Forum Index- & gt Organic Chemistry: Author Message daniel2007 Registration Date: 28.06.2007 Posts: 5: Posted: Jun 28, 2007 4:09 PM Title: Abstract Organic Chemistry: Hello people, I'm looking for an approx. 2 A4 page summary of organic chemistry (UP TO 11th grade high school), i.e. basic material. You just have to.

      Structure and binding of organic molecules Structure and reactivity: acids and bases, polar and non-polar molecules The reactions of the alkanes Cycloalkanes Stereoisomers Properties and reactions of the haloalkanes Further reactions of the haloalkanes The hydroxyl group: alcohols Further reactions of the alcohols and the chemistry of the ethene compounds in organic chemistry easily and comprehensibly explained including exercises and classwork. Never again bad grades

      Organic is the chemistry of carbon. Carbon chemistry deals with the structure, properties and reaction behavior of carbon and its compounds. A synonym for carbon chemistry is also generally organic chemistry or organics. Inorganic chemistry encompasses all reactions and transformations whose starting materials came from inanimate nature. The term organic chemistry was created by JÖNS JACOB BARON BERZELIUS, a Swedish scientist and lecturer in chemistry in 1807 to differentiate it from inorganic compounds. For example, he isolated lactic acid from muscle meat in 1806 and in 1815. On Stuvia you will find the most detailed lecture summaries written by your fellow students. Avoid repeat exams and get better grades by using study material that was written precisely for your course of study. Functional groups are atoms or groups of atoms that essentially influence the chemical properties of a substance. In this vi .. LPE 10 Organic Chemistry. LPE 11 Energy generation from fossil and renewable energy sources. LPE 12 Chemistry of Carbohydrates and Fats. LPE 13 material cycles and carbon dioxide. LPE 14 Importance of water. Links to the trials. Download all files. Team of authors

      The term organic chemistry is historically shaped and was first used by T. Bergman to denote the chemistry of the living world. When, in the 17th century, the investigation of minerals as well as substances from the plant and animal kingdoms began, a very different chemical behavior was observed between the compounds from the animate. Chapter 00: Crash Course Chemistry Chemistry is an experimental science. Chemistry deals with the properties of all substances and the possibilities of converting them. (Iron rusts, rocks weathered, wood rots, paper burns.) Physics is concerned with states and changes of state. PART IX Special Topics in Organic Chemistry 1 Chapter 28 Synthetic Polymers .. 3 Chapter 29 Pericyclic Reactions .. 41 Chapter 30 Organic Active Substance Chemistry - Discovery and development .. 77 Appendix. VII Table of Contents Foreword XXIII Part I An Introduction to the Study of Organic Chemistry 1 Chapter 1 Electronic Structure and Bonding † Acids and Bases 3 CHEMISTRY. StudySmarter is an intelligent learning app for students. With StudySmarter you can efficiently and playfully create index cards, summaries, mind maps, learning plans and more. Create your own index cards e.g. for organic chemistry at the Munich University of Applied Sciences or access thousands of learning materials from your fellow students.

      Organic chemistry: summary

      Organic chemistry. Authors Authors and affiliations G. A. Buchheister Georg Ottersbach Chapter. 17 Downloads Summary. In the past, only those organic compounds were counted which are formed by the life process in the animal and plant body, e.g. B. starch, fats and oils, proteins, vegetable acids such as tartaric acid, citric acid, acetic acid. Summary of the reaction mechanisms in organic chemistry dealt with in class in preparation for the central high school diploma. The page numbers refer to the book Tausch, von Wachtendonk: Chemie 2000+. Prepared for an advanced course in chemistry (level 13), NRW. 2 pages, made available by albertsenm on 09/20/2009: More from albertsenm: Comments: 0: Recognition of. Organic Chemistry 5 Radicals in Chemistry and Biology Organic-chemical internship for student teachers Organic Chemistry 1. Organic Chemistry 1 - Table of Contents Organic Chemistry 1 - Literature Organic Chemistry 1 - Exercises Organic Chemistry 1 - Online Resources Internal Information VidBibOCP-Videothe Alcohols have at least one hydroxyl Group (-OH). This is bound to a carbon atom that has no other functional group. Depending on how many other carbon atoms are bound, a distinction is made between primary, secondary and tertiary alcohols Organic Chemistry by K. P. C. Vollhardt, Neil E. Schore, Holger Butenschön (ISBN 978-3-527-34582-3). Fast delivery, also on account - lehmanns.d

      General, inorganic and organic chemistry, as well

      Appointment announcement: Our next webinar will take place on April 2nd, 2021 (from 5:00 p.m.). Organic reaction mechanisms - perfectly prepared for your chemistry school-leaving certificate Provides a good overview of organic chemistry and the summaries are compact and easy to understand. Ideal for preparing for lectures or catching up to stick with them. The motto as short as possible, as long as necessary (or as detailed as necessary) hits the nail on the head. Continue reading. Useful. Comment Report abuse. AXEL. 5.0 out of 5 stars Great. General Chemistry - Part: Inorganic Chemistry Contents 1. Introduction 2. Substances and separation of substances 3. Atoms and molecules 4. The atomic structure 5. Hydrogen 6. Noble gases 7. Oxygen 8. Water and hydrogen peroxide 9. Ionic bonds and salts 10. Atomic bonds 11. Metal bonds 12. The chemical equilibrium 13. Acids and bases 14. Redox reactions. General Chemistry Slide 2 Prof. Dr. T. Jüstel. Submission task CheE-5-XX1-K02 Chemistry: Introduction to organic chemistry: hydrocarbons and plastics. Submission task CheE 5 - XX1-K02 Surname: First name: Correspondence teacher: Post code & city: Street: Date: Study number: Course number: Grade: Signature: Task 1. Alkane Alkenes Alkynes CnH2n + 2 CnH2n CnH2n-2 Task 2. a) Ethene (Alkenes) b) But-1-yne / But-2-yne (Alkynes) c) n-Dodecane. New: We summarize - a helpful and short summary at the end of each sub-chapter New: additional explanatory comments explain the reaction mechanisms in detail - over 1,600 pages packed with knowledge about organic chemistry at an unbeatable price - numerous excursions on fluorinated pharmaceuticals, fake herbal.

      Chemistry: 10th grade - Schulstoff.or

      Written exam - exercises & scripts for free download - everything for your bachelor, master’s exam in face-to-face and distance learning on Uniturm.de. In addition to the practical aspects, chemistry has endeavored since its inception, together with its sister science, physics, to elucidate the inner nature of matter. A mixture of iron oxide and aluminum is and is called thermite. This video summarizes the most important things about plastics for the chemistry high school. This video is part 1 of 3 with typical high school exam questions. Alarm alarm: D Abi in sight! Have a quick look at our summary on the subject of plastics! This video is part 1. In part 2 we will solve tasks together. So. Historical definition. Inorganic chemistry deals with the chemical elements and reactions of substances that are not produced by organic life (with the help of life force). Since the synthesis of urea in 1828 by Friedrich Wöhler, during which the organic substance urea was produced from the inorganic compound ammonium cyanate , the lines between.

      Nomenclature of Organic Chemistry - SEILNACH

      Motivation to learn & success thanks to funny learning videos, diverse exercises & worksheets. The online learning fun tested & recommended by teachers. Try it now for free Organic chemistry, also known as organic chemistry, is part of chemistry. It deals with chemical compounds based on carbon (except for some inorganic carbon compounds and elemental carbon). Because the carbon atom has such a great ability to bond, it can bond with other atoms in different ways. The ability of the.

      For studies - organic chemistry - script and documents

      Today I finished my summary for the diploma examination in organic chemistry. In this you will find everything relevant to exams for people who are biologists or other non-chemists and want to do their degree in organic chemistry. This summary contains: Nomenclature of substances, isomers, CIP-Rege Organic Chemistry Summary 1. Basics Structure of matter: o Atomic nucleus: protons / neutrons o Shell: electrons. o atomic number = number of protons (= number of electrons) nucleon number = protons + neutrons o isotopes: decide on the number of neutrons = arrangement. Nomenclature of Organic Chemistry - SEILNAC Summary Industrial Organic Chemistry 2011/01/29 default. I've just made the effort to summarize what I think you should be able to do for the Industrial Organic Chemistry exam in a mind map. By chance I found such an export function with which you can turn the mind map into a fancy HTML page, maybe someone can do something.

      Organic chemistry learning sheet - StuDoc

      This includes topics such as organic chemistry with alkanes, alkanals, alkanoic acids and the like, inorganic chemistry with the structure of metals and other groups of substances, and calculations of volume, density or amount of substance.Summary The functional hydroxyl group gives the substance group alcohols (systematic name: alkanols ) typical (physical) properties. This is mainly due to the fact that the hydroxyl group is a polar group and can therefore form hydrogen bonds with other molecules that have polar atom groups (other alkanols, water)


      Main content

      The advanced training modules are part of the CAS RIS and can be attended individually independently of the CAS. The offer is aimed at users of geospatial data who would like to deepen their knowledge of special GIS topics. The modules take place every year in March. The following modules are currently available:

      Attention: New date

      Course leader: Hans Rudolf Gnägi (Mail:), Claude Eisenhut (Eisenhut Informatik AG, Mail:) and Sandra Schütz (Mail:)

      Date: May 19-21, 2021, HIL G22 (Wednesday 1.15 p.m. to 4.45 p.m., Thursday / Friday 8.45 a.m. to 4.45 p.m.)

      Module description: Fundamentals, tools and their practical application for the implementation and use of the spatial data infrastructure (GDI) that is currently under construction are the subject of this module. Networking of spatial data provision and spatial data usage is in the foreground today. Because the effort for recording and updating the geodata is very high and it must not be done several times in parallel for the same geodata. The prerequisite for efficient networking is the simple, error-free and loss-free transfer of geodata as a web service, be it as a file or with direct access. The system-independent, model-based approach is a practical and sustainable tool for this task. It consists in describing the core of the application, the geodata, precisely on a conceptual level, independently of certain transfer formats and system characteristics, using a data model.

      Module goals: The participants

      • know the principles of modeling
      • have refreshed the elements of the modeling languages ​​UML and INTERLIS 2
      • have practically modeled proprietary data structures with UML and INTERLIS2
      • know why and how reformatting and structural restructuring are to be separated
      • know reformatting principles, software and tools
      • learn how the structural reconstruction on the model level can be defined independently of the system, and how this reconstruction definition is carried out automatically on the data level
      • have practically carried out all steps of the model-based data transfer with structural reconstruction using the software tools (UML / INTERLIS Editor, INTERLIS Compiler, jEdit, INTERLIS Checker, ilivalidator, awk, XSLT, FME)
      • know other system-independent model-based services such as automatic derivation of various transfer formats, configuration of GIS, automatic geodata checking (including geometry), sustainable data backup
      • know the classification of the model-based procedure with UML and INTERLIS in the current international developments at ISO (TC 211) / CEN (TC 287) / OGC / INSPIRE

      Module booked out!

      Course leader: Dr. Marco Lechner (Mail:) and Dr. Jochen Seidel

      Date: March 8-10, 2021, HIL E 15.2 (Monday / Tuesday 8.45 a.m. to 4.45 p.m., Wednesday 8.45 a.m. to 12.15 p.m.)

      Module description: The course offers an insight into the structure and structure of QGIS (qgis.org). Numerous examples and practical exercises are used to develop how QGIS can visualize geodata from various geodata sources. It is taught how the conversion of geospatial data, the analysis of vector and raster data and the creation and management of maps with QGIS are possible. A special focus is on the diverse extension modules (plugins), which extend the core functions of QGIS with analysis functionalities up to exotic topic complexes. The course content is conveyed on the basis of specific exercises on the topics, which are largely worked on independently with the support of the course instructor. Basic GIS knowledge is expected for the course; previous knowledge of QGIS in particular is not required. Basic knowledge of SQL is an advantage.

      Attention: New date

      Course leader: Dr. Marco Lechner (Mail:) and Dr. Jochen Seidel

      Date: April 21-23, 2021, HIL G 15.4 Wednesday / Thursday from 8.45 a.m. to 4.45 p.m., Friday 8.45 a.m. to 12.15 p.m.,)

      Module description: This course builds on Module 2, Introduction to QGIS. He deepens the topics on the QGIS extensions by offering an introduction to automation, modeling, the creation of scripts and the development of your own plugins. In addition, the advanced course deals with more complex display options based on SQL-based expressions, deals with the use of relations and relationships in geodata, takes PostGIS into account as a geodata backend and shows how the QGIS surface can be adapted to the needs of the user with simple steps can be customized. The QGIS server can be treated as an optional component in the course, so that the provision of OGC-compliant services with QGIS is also possible. The course content is conveyed on the basis of exercises that are worked on independently with the support of the course instructor. Depending on the interests of the participants, the focal points can be varied.

      The programming language Python is used for programming in QGIS. Therefore, general experience in a programming language and SQL are required for the course. Basic knowledge of object-oriented programming is helpful. Furthermore, the contents of the QGIS introductory course should be mastered.

      Module booked out!

      Course leader: Dr. Andreas Neumann (Mail:), Office for Geoinformation, Canton Solothurn

      date: March 1-3, 2021, HIL G22 (Monday / Tuesday 8.45 a.m. to 4.45 p.m., Wednesday 8.45 a.m. to 12.15 p.m.)

      Module description: The course offers an introduction to the leading open source database system PostgreSQL with the associated spatial extension PostGIS.

      Contents of this module are:

      • Geodata modeling: database objects, relations, constraints, etc.
      • Database administration: import and export of data, backup and restore
      • Vector analysis: spatial operators and functions
      • Projections and transformations
      • Triggers and functions
      • Raster analyzes, mixed vector / raster functions
      • Examples from GIS practice

      Module booked out!

      Course leader: Pascal Ochsner (Mail:), Zurich University of Applied Sciences (zhaw)

      Date: March 24-26, 2021, HIL G 15.4 (Wednesday 1.15 p.m. to 4.45 p.m., Thursday / Friday 8.45 a.m. to 4.45 p.m.)

      Module description: This module shows the limits and possibilities of using drones in the field of geoinformatics. The legal framework that must be taken into account when using drones is also discussed. The module participants learn to plan and carry out a drone flight, including technical and safety-relevant aspects, to evaluate the data obtained during the flight and to derive subsequent products. In addition, the module collects data in the field using mobile GIS and reads it into a previously created database.

      • GNSS: basic functionality, accuracy, correction options
      • Mobile GIS and database maintenance: Components of a mobile GIS infrastructure, construction of a data model in ArcGIS Pro, publication of a service in ArcGIS Online, offline data acquisition and data synchronization with the Collector App, alternatives to the Collector App.
      • Basics of UAV: ​​Technical development, legal bases and existing flight bans (Switzerland), potentials and limits of close-range remote sensing, possible fields of application.
      • Aerial photography using drones / UAV systems: distribution of control points, independent flight planning taking into account all necessary aspects, demo flight over the ETHZ Hönggerberg area.
      • Products of a drone flight: Photogrammetric processing of the raw image products into orthophotos and surface models.
      • Basics and implementation of a (monitored) image classification: maximum likelihood classification method, use of the spectral information for vegetation indices, derivation of a normalized digital surface model (nDSM), volume calculations.

      • The course participants have the necessary GNSS knowledge to independently plan and carry out a mobile GIS data acquisition campaign and a drone flight.
      • The course participants can set up a geospatial database in ArcGIS Pro and publish the data sets it contains as a service on ArcGIS Online.
      • The course participants can use the Collector App to synchronize with ArcGIS Online and collect data independently.
      • The course participants know alternative solutions to the Collector App.
      • The course participants know the legal framework for drone flights in Switzerland.
      • The course participants know how a drone flight (with or without control points) is planned and carried out and know its limits and possibilities.
      • The course participants can interpret the data products obtained by means of a drone and use them for further work.
      • The course participants are able to independently carry out a monitored image classification, to create a normalized digital surface model and vegetation indices.

      Module booked out!

      Course leader: Prof. Hans-Jörg Stark (Mail:)

      Date: March 17-19, 2021, HIL G 15.4 (Wednesday 1.15 p.m. to 4.45 p.m., Thursday / Friday 8.45 a.m. to 4.45 p.m.)

      Module description: This module shows the possibilities of how geodata can be analyzed and processed with open source components (e.g. GDAL / OGR, Shapely, etc.). It explains how the geodata is read in and examined with regard to different characteristics. Both vector and raster data approaches are covered, with an emphasis on vector data. The course also teaches how geodata can be created or derived from existing ones. The content is supplemented by the connection of geodata, which are available in a database (PostgreSQL / PostGIS) and the communication of how geo-web services can be addressed with Python. Basic knowledge of Python is recommended.

      Module booked out!

      Course leader: Ruedi Schneeberger (Mail:), Dominik Angst (Mail:)

      Date: March 22 - March 24, 2021, HIL G22 (Monday / Tuesday 8.45 a.m. to 4.45 p.m., Wednesday 8.45 a.m. to 12.15 p.m.)

      Module description: GIS projects are actually IT projects with a very specific part, geographic information. In different areas of a project there are different aspects that need to be considered in connection with geospatial information. The module gives a theoretical insight into project management. You will get to know general project processes and the various project phases, methods and models will be presented, project management discussed and leading a project team discussed. Based on a case study, you will have the opportunity to apply the theory as well. You will work out parts of a specification and a functional specification yourself, plan the procurement of geospatial data, identify project risks and measures and much more.

      Module booked out!

      Course leader: Dr. Manfred Loidold (Mail:) and Dr. Joachim Steinwendner, MSc (Mail:)

      Date: March 15-17, 2021, HIL G21 (Monday / Tuesday 8.45 a.m. to 4.45 p.m., Wednesday 8.45 a.m. to 12.15 p.m.)

      Module description: In this module we shed light on the role of geoinformatics in connection with the big three of data science - big data (BD), machine learning (ML) and the Internet of Things (IoT). The module participants learn how big data can be combined with a GIS tool (QGIS) and the possibilities of analyzing geographic data using machine learning methods. The role and opportunities of geoinformatics in connection with the Internet of Things are also examined.

      Module goals: The module participants should ...

      • be able to assess the role and importance of "geo" in the big data world.
      • Receive basic information on big data - gain an understanding of the basic functioning of high-performance, scalable, distributed data processing.
      • learn what a big data infrastructure consists of and how to operate and use the environment.
      • Get to know noSQL databases and their strengths and weaknesses, as well as some aspects of the SQL-like programming language.
      • get to know the essential elements of machine learning and be able to use Python and the necessary modules.
      • recognize the importance of feature engineering of data in general and of satellite imagery in particular.
      • recognize the aspect of geolocation and the resulting opportunities from the Internet of Things for geoinformatics.

      Module booked out!

      Course leader: Olivier Niklaus (Mail:)

      Date: March 29 - 31, 2021, HIL G21 (Monday / Tuesday 8.45 a.m. to 4.45 p.m., Wednesday 8.45 a.m. to 12.15 p.m.)

      Module description: Today, geodata is used as 3D content for intuitive communication in different areas of application. Be it in urban planning or in the area of ​​natural hazards, the ArcGIS platform can be used to prepare 3D GIS content and make it available to various stakeholders involved in the decision-making process - for example as a 3D web application.

      This module gives you an overview of the 3D capabilities of the ArcGIS platform, which are developing rapidly. Create 3D scenes in ArcGIS Pro and perform 3D GIS analysis, interactively and with geoprocessing tools. Publish different 2D and 3D content to ArcGIS Online and use it to configure a web scene. Combine your own layers with content from the Living Atlas and integrate other geospatial services. Create a 3D web application from the web scene and make it available to others.

      - 3D capabilities of the ArcGIS platform with a focus on ArcGIS Pro and ArcGIS Online

      - Geospatial sources and types for 3D scenes

      - 3D visualization and animation in ArcGIS Pro

      - 3D GIS analyzes: shadows and visibility

      - Prepare 3D content in ArcGIS Pro for publication as a web scene

      - Publish and share Scene Layer and Tile Layer in ArcGIS Online

      - Creation of 3D web scenes and web applications

      - Areas of application of 3D GIS

      - The participants get an overview of the 3D capabilities of the ArcGIS platform

      - The participants know the basics for working with 3D scenes in ArcGIS Pro and Online

      - The participants can combine geodata in ArcGIS Pro to create a scene

      - The participants can carry out 3D GIS analyzes themselves

      - The participants learn how to create an animation with ArcGIS Pro

      - Participants can publish 3D GIS content to ArcGIS Online

      - The participants learn to create a 3D web application with ArcGIS Online.

      - The participants get an insight into 3D-GIS in different application areas.


      Hydraulics and pneumatics

      Authors: Watter, Holger

      • New section for visualizing and simulating a control valve
      • Numerous calculation and exercise examples with solutions
      • Transfer of application-related knowledge

      Buy this book

      • ISBN 978-3-658-07860-7
      • Digitally watermarked, DRM-free
      • Available formats: PDF, EPUB
      • eBooks can be used on all end devices
      • Instant eBook download after purchase

      This text and exercise book provides an application and practice-oriented presentation of hydraulic and pneumatic systems. Important construction elements and their regulation as well as the representation of simulation calculations allow a quick overview of the topic. Numerous calculation and exercise examples with solutions and additional information make the book very suitable for self-study. In the fourth edition, substantial reader information has been incorporated, a new chapter introduces the open source simulation tool SCILAB and the 3D visualization of the control valve map, and relevant images are now reproduced in color for better understanding.

      Prof. Dr.-Ing. Holger Watter teaches at the FH Flensburg, the HAW Hamburg and the Academy for Renewable Energies in Lüchow, among others. in the bachelor's and master's degree programs, among others Fluid technology, regenerative energy technology, renewable energies and sustainable energy systems.


      Video: Ακρόπολη Μυκηνών 3D Animation-Ντοκιμαντέρ (July 2022).


Comments:

  1. Sakree

    Sorry, I deleted this sentence

  2. Fadi

    Who to you it has told?

  3. Sinai

    Yes, really. All above told the truth. We can communicate on this theme.

  4. Uilleam

    In my opinion you commit an error. I can defend the position. Write to me in PM, we will talk.

  5. Jamarcus

    Awesome thing, I looked, I advise everyone ...



Write a message