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Education/Training :: Science

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Page 1 Displaying 1 - 20 of 27 Products:
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Air Brakes - Principles of Operation
Price: $14.97    

Air Brakes - Principles of Operation (1994) was produced by the Department of the Army to explain the design and function of all the components in the air brakes system used in large military vehicles. Shows what happens when the brake pedal is depressed and released. This training film was designed to help Army mechanics understand how the air brakes operate on these heavy duty vehicles.

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Animals for Research: Establishing & Maintaining A Disease Free Colony
Price: $14.97    

Animals for Research - Establishing and Maintaining a Disease-Free Animal Colony is a 1957 film created by the United States Army. This historical film shows all the steps and prcesses needed to create and maintain a disease free colony of lab animals for research purposes. Warning: There are some graphic portions to this film - specifically showing an operation to perform a cesarian on one of the lab animals to save the babies.

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Automated Manufacturing Research Facility
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Automated Manufacturing Research Facility was produced by the United States National Bureau of Standards. This DVD traces the history of the National Bureau of Standards and shows how they are working close with industry and government agencies to maintain their mission - measuring accuracy and quanity control in automated environments.

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Basic Medical Pathology: Morphological Expressions of Cell Injury
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Basic Medical Pathology: Morphological Expressions of Cell Injury was produced in 1994 by the National Institutes of Health. This video examines in detail injuries sustained by cells when they are exposed to stress and are unable to adapt to that stress. The results of these cell injuries are demonstrated with comparative photomicrographs, organ photographs, and electron micrographs of normal and injured cells.

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Bioremediation: A Primer
Price: $14.97    

Bioremediation: A Primer was produced in 1994 by the Environmental Protection Agency. This DVD examines bioremediation - from the basic concepts to an overview of how the technology is currently being used. It also examines the future potential of bioremediation and answers common questions about what bioremediation is and how it benefits all of us. It is fascinating because the use of biological agents for beneficial results continues to grow every day.

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Breathing Easy: What Home Buyers and Sellers Should Know About Radon
Price: $14.97    

Breathing Easy: What Home Buyers and Sellers Should Know About Radon (2003) was produced by the U.S. Environmental Protection Agency. This video covers all aspects of radon in the home. It includes the science of radon, the risk of cancer when radon is at an elevated level in a home, how to inspect a home for radon, how to build a new radon resistant home and how to test and fix a home that has elevated radon levels. The DVD is presented in easy to understand language - making it perfect for everyone who wants to understand the issues of radon around the home.

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Characteristics of Crystals on DVD
Price: $14.97    

Produced by the Department of Defense, Characteristics of Crystals is an in depth examination of crystals, how they work and why they are important. After viewing this presentation, the viewer will be well versed on the function and use of crystals in a variety of applications.



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Color Under Energy Efficient Lighting
Price: $14.97    

Color Under Energy Efficient Lighting was produced by the Occupational Health and Safety Administration. It is a fascinating examination of the impact of different types of lighting on the colors we perceive when it is used. The DVD is filled with side by side examples of the same scenes under normal light and under a variety of alternative lighting sources. It also provides a great deal of technical explanations about the various types of lighting available. Light sources discussed include low pressure sodium, high pressure sodim, metal halide, fluorescent, mercury and tungston lighting.

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Cyclopedia of Applied Electricity 7 Volume Set on CD
Price: $14.97    

Cyclopedia of Applied Electricity is a seven volume set published in the early 1900s that encompassed the entirety of understanding of electricity and its applications. Each volume focuses on a different aspect of electricity.

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Cyclopedia of Civil Engineering 8 Volume Set on CD
Price: $14.97    

Cyclopedia of Civil Engineering is an eight volume set published in the early 1900s that encompassed the entirety of understanding of civil engineering and its applications. Each volume focuses on a different aspect of civil engineering.

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Cyclopedia of Engineering 7 Volume Set on CD
Price: $14.97    

Cyclopedia of Engineering is a sevel volume set published in the early 1900s that encompassed the entirety of understanding of engineering and its applications. Each volume focuses on a different aspect of engineering. The seven volumes encompass a general reference work on steam boilers, pumps, engines, and turbines, gas and oil engines, automobiles, marine and locomotive work, heating and ventilating, compressed air, refrigeration, dynamos motors, electric wiring, electric lighting, elevators, and much more.

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Electrical Transformers: Their Operation and Function on DVD
Price: $14.97    

Produced by the Department of Defense, Transformers educates the viewer on the many types of transformers, their uses and functions in a variety of electrical applications.

The presentation defines and explains following terms in reference to transformers: transformer action, step-up, step-down, and coefficient of coupling. explains voltage and current magnitude relationships in primary and secondary of transformer. shows difference between symbols used to represent: power, audio, rf, and auto transformers. using a transformer demonstrator and a psm-6 multimeter. It also shows test equipment checks that can be performed to identify transformer opens, shorts, and turn-ration as related to step-up and step-down transformers.



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Electricity and Electronics Training - Complete 24 Volume Set on CD
Price: $14.97    

The 24 Volume NEETS Navy Electricity and Electronics Training Series was published in 1998 as the training course used by the U.S. Navy to teach their teams everything they need to know about electricity and electronics so that they could troubleshoot and maintain an increasingly modern Navy. This 24 volume course takes you through everything you need to master a diverse array of electronics related disciplines. The program is richly illustrated and written in an easy to understand and follow manner. By working though each manual in order, you will be able to master both basic and complex electronics principles and design techniques.

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Energy - The American Experience
Price: $14.97    

Energy - The American Experience (1994) was created by the Energy Research and Development Administration. The film shows the history of energy development in America showing the changing energy cycles from wood to coal to oil and gas. It discusses our rapid use of our natural fuels and offers plans on how to best utilize our present energy choices while we mobilize science and industry to develop new sources of energy to secure our future.

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Heat Treatment of Steel: Elements of Tempering, Normalizing, Annealing
Price: $14.97    

Heat Treatment of Steel: Elements of Tempering, Normalizing, and Annealing was produced by the Department of Education. The film explores the fascinating process of how steel is tempered, normalized and annealed. It goes into great detail about how this process changes the structure, toughness and hardness of plain steel as it goes through each of its transformative stages.

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Hypothermia: What Is Is and How to Treat It
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Hypothermia was produced by the United States Coast Guard in conjunction with the University of Alaska. This DVD graphically demonstrates hypothermia and how easily it can occur on a fishing boat at sea in cold waters. The DVD shows a man falling off the fishing boat into the cold sea and the steps that are taken to identify if he has suffered hypothermia from exposure to the cold water and the steps that need to be taken to treat it. It also discussed prevention techniques.

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Microscope History - A Collection of Historic Books on DVD
Price: $14.97    

The microscope was one of the most important developments in the history of science. By creating a device that could see very small, new discoveries were made that literally transformed the world. From health and medicine to materials science to everything in between, the microscope played a big part in the major advancements of all technologies. This collection of 35 books and 16 issues of the journal The Microscope explore the earlier history of this hugely versatile instrument.



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Principles of Refrigeration
Price: $14.97    

Principles of Refrigeration is a 1944 animated presentation about the process of refrigeration. Through the miracle of animation, you will get an inside look at all the processes that occur to cool things down. The concepts are presented in a logical and easy to understand manner, building from the simple to the more complex to ensure that all who watch the presentation will understand how refrigeration works.

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Radio Broadcast Magazine - May 1922 to April 1930
Price: $14.97    

This DVD contains a collection of 16 biannual volumes of Radio Broadcast Magazine. Each volume contains 6 issues - spanning the time period from May 1922 until April 1930. This is a fascinating collection for early radio enthusiasts. As seen in the images below, the magazines are a nice balance of period articles as well as fascinating advertising for period radio related products.



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Space Flight: Application of Orbital Mechanics
Price: $14.97    

Produced by National Aeronautics and Space Administration (NASA), this video details planetary motion also known as orbital mechanics. It explains Kepler's and Newton's Laws plus important orbital mechanics terminology including perigee, apogee, eccentricity, orbital inclination, launch window. It is presented in an easy to understand manner and provides an excellent introduction to the important subject of orbital mechanics for students.

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