Virtual Maths - Numbers, 2D Elipse simulation tool
Interactive simulation tool demonstrating formula for calculating the area of an elipse
Author(s): Leeds Metropolitan University

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28.12.2011 – Langsam gesprochene Nachrichten
Trainieren Sie Ihr Hörverstehen mit authentischen Materialien. Nutzen Sie die Nachrichten der Deutschen Welle von Mittwoch – als Text und als verständlich gesprochene Audio-Datei.Die USA haben Syrien zu einer umfangreichen Zusammenarbeit mit den Beobachtern der Arabischen Liga aufgefordert. Sollte das syrische Regime weiterhin Widerstand gegen die Bemühungen der Liga leisten oder sie ignorieren, dann werde die internationale Gemeinschaft andere Mittel zum Schutz syrischer Zivilisten in Betr
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2.626 Fundamentals of Photovoltaics (MIT)
In this course students will learn how solar cells convert light into electricity, how solar cells are manufactured, how solar cells are evaluated, what technologies are currently on the market, and how to evaluate the risk and potential of existing and emerging solar cell technologies. We examine the potential & drawbacks of currently manufactured technologies (single- and multi-crystalline silicon, micromorph tandem cells, CdTe, CIGS, CPV, PVT), as well as pre-commercial technologies (orga
Author(s): Buonassisi, Tonio

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3.5 Presenting a coherent argument
Does the idea of essay writing put you off the idea of studying? This unit will help you to realise that essays are not to be feared. You will learn how important it is to answer the question that is set and that your style of writing is as communicative as possible.
Author(s): The Open University

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2.5.4. Choosing the right words and phrases
Does the idea of essay writing put you off the idea of studying? This unit will help you to realise that essays are not to be feared. You will learn how important it is to answer the question that is set and that your style of writing is as communicative as possible.
Author(s): The Open University

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2.5.1 Sentences
Does the idea of essay writing put you off the idea of studying? This unit will help you to realise that essays are not to be feared. You will learn how important it is to answer the question that is set and that your style of writing is as communicative as possible.
Author(s): The Open University

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Liver Physiology
Introduction to the physiology of the liver, examining its role in filtering blood, metabolism, nutrient extraction and homeostasis.
Author(s): Creator not set

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Prokaryotes and eukaryotes
This RLO describes the characteristics of eukaryotic and prokaryotic cells.
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First 3D images of the sun
NASA has released for the very first time on Sunday images that show the complete surface of the Sun. Jon Decker reports.
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Refinement of Crystallographic Disorder in the Tetrafluoroborate Anion
John J. Allen, Andrew R. Barron

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Homemade Bracelets: Crafts for Kids
Includes what is needed and how to make a homemade bracelet with thread. This 5:21 minute long video moves slowly and should be easy for most students to follow once the materials are arranged. Does require some dexterity.
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Immunology, Winter 2008
General Learning Objectives for Immunology 1. To understand the structural and genetic basis of diversity and specificity of immunoglobulins and T cell receptors. 2. To understand the utility of antibodies in many clinical tests for proteins, hormones, etc. 3. To understand the events that hallmark the antigen-independent and antigen-dependent phases of B cell differentiation. 4. To understand the diversity of MHC molecules, and how that diversity differs from immunoglobulin and T cell rece
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Inside the Cell
This brochure explores the smallest form of life: the cell. Discover what's happening inside your body. See basic structures that let your cells accomplish their tasks. Learn about functions shared by virtually all cells: making fuel and proteins, transporting materials, and disposing of wastes. Find out how cells specialize to get their unique jobs done -- and how cells reproduce, age, and die.
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Cell Biology and Cancer
This curriculum supplement brings into the classroom new information about some of the exciting medical discoveries being made at the National Institutes of Health (NIH) and their effects on public health. This set is being distributed to teachers around the country free of charge by the NIH to improve science literacy and to foster student interest in science. The first three supplements in the series are designed for use in senior high school science classrooms: Emerging and Re-emerging Infect
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Medicines by Design
Medicines By Design aims to explain how scientists unravel the many different ways medicines work in the body and how this information guides the hunt for drugs of the future. Pharmacology is a broad discipline encompassing every aspect of the study of drugs, including their discovery and development and the testing of their action in the body. Much of the most promising pharmacological research going on at universities across the country is sponsored by the National Institute of General Medical
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The Microbial Biorealm
The Microbial Biorealm is an informational site about microbes written by students for students. Hosted by Kenyon College, the site includes molecular and taxonomic information about microbes from all three domains of life. A comprehensive table lists the properties and characteristics of each domain of life while taxonomy pages list classification, description, significance, genome structure, cell structure, metabolism, ecology, isolation, cultivation, and references specific to individual taxa
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Algae Experiments
The material found at this site provides original, multidisciplinary, inquiry-based ideas to help enrich science teaching using the world famous Great Salt Lake as a springboard theme. During the lesson students will have the opportunity to view two types of algae (fresh water and Great Salt Lake species) under 400x magnification with a compound microscope. Students will make observations and record their observations on a recording sheet where they will describe what they see through drawing a
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Privacy
Though it brings us many benefits, the march of technology makes an encompassing surveillance network seem almost inevitable, and radically changes our expectations of privacy. We owe many of the expectations of privacy we used to enjoy to a combination of immature technology and insufficient manpower to monitor us. But these protective inefficiencies are giving way to technologies of data processing and digital surveillance that will change our beliefs about privacy. We are widely tracked by pu
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DNA Microarray
DNA microarray analysis is one of the fastest-growing new technologies in the field of genetic research. Scientists are using DNA microarrays to investigate everything from cancer to pest control. Now you can do your own DNA microarray experiment! Here you will use a DNA microarray to investigate the differences between a healthy cell and a cancer cell.
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Amazing Cells
From the structure and function of organelles to communication on a molecular level, these materials explore the inner-most workings of cells in a dynamic and realistic way. Integrate the Print-and-Go activities below with the online activities available in the Amazing Cells section on Learn.Genetics to provide a good picture of what a cell does during its "resting phase. Tour the information on the rest of this page for teaching tips and background information.
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