The mechanisms of boiling (video)

Boiling is an effective way to remove heat. It is used as cooling medium in many industrial power such as power plants. The mechanisms governing the different regimes occurring during the boiling of a liquid usually are complex and often intertwined. It is important to know them and identify them in the laboratory. In particular, the detailed understanding of the boiling crisis, well known and feared for the damage that can result in practice is of primary importance. (For the boiling of a s
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Dr. Rahman, Governor of Central Bank of Bangladesh
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MSUToday: Mohammed's homecoming
Mohammed, a 13-year-old Iraqi boy who received life-changing medical care from MSU doctors, says goodbye to Lansing, Mich., and reunites with his family in Iraq.
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Die Deutschen in Toulouse

Dans le cadre des interviews allemandes pour la rubrique VO sur Canal U, nous jetons aujourd'hui un regard sur « les Allemands à Toulouse ». Ils sont environ 10.000 à vivre dans l’agglomération toulousaine, la plupart d’entre eux à Pibrac, Blagnac, Colomiers et Tournefeuille.
Lorsqu’on parle de la « présence allemande » à Toulouse, on pense surtout à des entreprises telles que Airbus et EADS. Mais depuis les années 1960 un réseau allemand particulièrement dense et
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Lecture 25 - 11/19/2010
Lecture 25
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Jitterbug Dance Sequence
Head Over Heels demonstrates a dance sequence they learned from David Dalmo.
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In-vitro tiered approach alternative to live animal testing for determination of ocular or dermal ir
There is a continual need for information concerning the potential for chemicals, if inadvertently splashed into the eyes, to cause effects from irritation to total blindness. This information is currently generated by exposing the eyes of live rabbits to the chemical. As can be imagined, this often results in severe distress to the animal while generating information that we have shown to be discernable without putting any animals at risk. This may be accomplished by replacing the live animal t
Author(s): Eherts, David

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Virtual Maths, Shapes, Space and Measure, Sine, Cosine, and Tangent
Interactive simulation, formulae for sine, cosine and tangent
Author(s): Leeds Metropolitan University

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Human Emotion 19.1: Happiness I (What is Happiness)
Human Emotion; Professor June Gruber, Yale University 00:00 Chapter 1. Introduction to Lecture 02:10 Chapter 2. What is Happiness? 11:19 Chapter 3. What Makes us Happy? 22:57 Chapter 4. How to Find Happiness? 28:23 Chapter 5. Take-Away Questions 29:01 Chapter 6. Expert Interview This course is part of a broader educational mission to share the study of human emotion beyond the boundaries of the classroom in order to reach students and teachers alike, both locally and globally, through the us
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Duck Development
This video segment from NOVA: "The Shape of Things" charts the development of a duck embryo, from its earliest stages just after fertilization, through cell replication and differentiation, to the final stage, emergence from the protection of the eggshell. Closed captioning included. Run time 02:43.
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Session 3: Creating a blogging environment

student learning journey image, JISC

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Cell-O
Developed for third and fourth grade. In this activity students will be able to explore the structure of a cell by building their own models with Jell-o and candy. Students will learn the different parts of the cell and their functions. We will also discuss the importance of cells in the human body. Biology In Elementary Schools is a Saint Michael's College student project. The teaching ideas on this page have been found, refined, and developed by students in a college-level course on the teach
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Solar Cells
Advanced semiconductor devices as a new source of energy for the 21st century, which deliver electricity directly from sunlight. The suitable semiconductor materials, device physics, and fabrication technologies for solar cells are presented. The guidelines for design of a complete solar cell system for household application are explained. The cost aspects, market development, and the application areas of solar cells are presented. Study Goals: Students learn about renewable energy sources, name
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Virtual Laboratories - Contents and Instructions
This file outlines three 'Virtual Laboratories in Molecular and Cell Biology' which can also be downloaded from JorumOpen. SDS-PAGE and Western blotting; Immuno-electron microscopy; Investigating intracellular signalling pathways (direct links are given in the document). It provides guidance on how the laboratories can be used for teaching and also contains instructions for downloading and installation. Read this before installing the laboratories.
Author(s): David Male - The Open University

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BEN: BiosciEdNet
This site provides access to more than 4,000 reviewed resources covering 76 biological science topics: agriculture, anatomy, bacteriology, biochemistry, biodiversity, biotechnology, botany, cardiology, cell biology, ecology, environment, evolution, genetics, geography, human biology, immunology, marine biology, microbiology, molecular biology, neurobiology, pathology, pharmacology, physiology, public health, respiratory biology, soil biology, virology, zoology, and others. Registration required.
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A Mutation Story
This video segment describes the role of the sickle cell gene in natural selection. Footage courtesy of the PBS series Secret of Life: "Accidents of Creation."
Author(s): WGBH Educational Foundation,Clear Blue Sky Product

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