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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Lawrence Bailey - Market Research Valedictory Lecture - slides (as PDF)
A pdf of the slides used in Lawrence Bailey's guest lecture on Market Segmentation, Qualitative Research and Conversations Across the Garden Wall at Leeds Metropolitan University on 27 January 2011.
Author(s): Lawrence Bailey,Leeds Metropolitan University

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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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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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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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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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7.343 The Radical Consequences of Respiration: Reactive Oxygen Species in Aging and Disease (MIT)
This course will start with a survey of basic oxygen radical biochemistry followed by a discussion of the mechanisms of action of cellular as well as dietary antioxidants. After considering the normal physiological roles of oxidants, we will examine the effects of elevated ROS and a failure of cellular redox capacity on the rate of organismal and cellular aging as well as on the onset and progression of several major diseases that are often age-related. Topics will include ROS-induced effec
Author(s): Rai, Priyamvada

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Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative C

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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Caring for Your Health
Dr. Emillio Carillo comments on healthcare in the Latino community. Program examines a number of health issues, with a focus on the needs of the Latino and Black community. Host Eduardo Diaz interviews Dr. Emilio Carrillo, cofounder of the Boricua Health Organization of Boston, to discuss problems related to healthcare delivery to Boston's Latino population. 'Encore' segments include 1974 interviews conducted by former Say Brother writer/researcher Dighton Spooner with Dr. Houston Kelly (on hype
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