Search results for “audio description”

08 States of Matter and Transitions

The simple particle model is used to describe the states of matter. The individual states of matter are briefly described and their transitions are explained. The direct transition from solid to gaseous is described using iodine as an example. Original: "Wolfgang Dukorn" Original: German. All tran

Q11 Chromophores

This screencast describes the coloring structure of a molecule. In this simplest case, they are polyenes, i.e. compounds with conjugated double bonds. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.

The oxyhydrogen test

Very short description of how the oxyhydrogen test is carried out and what observations are to be made. A detailed discussion of the results will not take place at this time! Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.

Safety Through Understanding - A Research Vision

I often get asked for a simple description of my main research vision by students and professionals alike. This is my attempt to explain the common thread behind the various research efforts of myself and my research team. To learn more details, visit my personal page www.CalvinRans.com Click here

How Cancer Cells Grow and Divide

Discover the role of oncogenes in uncontrolled cancerous growth and depicts the journey of cancer cells from where they originate, into the circulatory system, and then on to other parts of the body. This video is available in both English and Spanish audio, along with corresponding closed captions.

Atoms: The Space Between

This video segment adapted from A Science Odyssey uses models, vivid descriptions, and analogies to explain the structural integrity of matter at the atomic level. You wouldn't know it by looking at it, but the atoms that make up a solid piece of iron contain more space than stuff. How is it then th

Human Genome Project

In this video segment from NOVA: "Cracking the Code of Life," Eric Lander of MIT's Whitehead Institute explains the effort to decode the human genome—from motivation to process to importance—and explains what a genome map can and cannot yet do for science. This video is available in both English and