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Healthy science occurs as sentence typically utilized by corporate business and industry public relations and by government agencies to describe the scientific research that is used to justify their political claims or even positions, or to vilify locate threathening their interests hence safeguarding their revenue. Healthy science, all a same, has there is no specific scientific definition itself, and then the sentence is utilized subjectively. the argument of a "lack of sound science" is typically wont to discredit concerns of activists and non-governmental organizations (NGOs) in fields like public health, consumer rights, public safety, and environmental risks. Junk science is often presented when a opposite of "sound science".
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Science of Sound A partnership site between the Science Museum and the Minnesota Orchestra, exploring the science and art of sound by offering performance, activities, and discussion sections. Sound Waves and the Eardrum Offers an animation of how high and low pressure waves make the eardrum vibrate along with information on how the journey of sound waves affects the brain. Radio Transmission Learn about the different stages of radio transmission, how radio waves are emitted, and the difference between AM and FM radio. Sounds and Noise Try these experiments which show the physics of sound waves by using objects around the house to demonstrate how they travel. Acoustics and You Find out about all the possible areas for a career in acoustics on this site by the Acoustical Society of America. Doppler Effect Demonstration A Java Applet showing the how wave fronts cause the Doppler effect. The Doppler Effect and Sonic Booms Explore in detail the wave front diagrams of stationary and moving sources at both subsonic and supersonic velocities. The Physics Classroom The sound section of a more diverse site. Contains lots of information and fully explained diagrams. Check your understanding with a quiz at the end. Doppler Radar is a Key Forecasting Tool Find out how the Doppler effect is used to read the weather, and how it can be used in short term weather prediction. The vOICe Sonification Applet - Draw your own Sound Explore synthetic sound and vision with this voice mapping java applet. Sonify the premade images, or make your own. |
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