Physics Central Math, Physics, and Engineering Applets Oscillations and Waves Acoustics Signal Processing Electricity and Magnetism: Statics Electrodynamics Quantum Mechanics Linear Algebra Vector Calculus Thermodynamics Miscellaneous Licensing info. Links to other educational sites with math/physics-related information or java applets useful for teaching: And when you get tired of learning, here is some fun stuff: Java Pong Applet a cute little pong game I wrote a while ago. Independent Science News | Food, Health and Agriculture Bioscience News By Thomas Bøhn and Marek Cuhra Food and feed quality are crucial to human and animal health. Quality can be defined as sufficiency of appropriate minerals, vitamins and fats, etc. but it also includes the absence of toxins, whether man-made or from other sources. Surprisingly, almost no data exist in the scientific literature on herbicide residues in herbicide tolerant genetically modified (GM) plants, even after nearly 20 years on the market. In research recently published by our laboratory (Bøhn et al. 2014) we collected soybean samples grown under three typical agricultural conditions: organic, GM, and conventional (but non-GM). The GM soybeans were resistant to the herbicide Roundup, whose active ingredient is glyphosate. We tested these samples for nutrients and other compounds as well as relevant pesticides, including glyphosate and its principal breakdown product, Aminomethylphosponic acid (AMPA).
Physics Simulations Peanut Software Homepage Page last updated: 13 Sept 12 For automatic notification of updates to these pages, you can subscribe to my RSS feed. My page of FAQ (27 Sept 10) is added to as necessary. If you encounter a significant problem (26 Jun 12), you may wish to share the details (my e-mail address is in the Help|About dialog box). Click the following links to reach the download pages: Wingeom (14 Jul 12) Winplot (13 Sep 12) Winstats (07 Aug 12) Winarc (08 Dec 11) Winfeed (13 Jun 12) Windisc (08 Sep 12) Winmat (25 Jul 12) Wincalc (05 Sep 12) Winwordy (22 Aug 12) Documents (14 Mar 11) All nine programs (13 Sep 12) (4.48M) The programs may be freely distributed. Each downloaded program is a self-extracting archive, which contains the executable file and perhaps some accessory files. To download programs, first create a directory on your hard drive into which the files will be copied, then click the program link at the top of the program page. Generosity! More peanuts. Exeter Home Page
Science-Based Medicine The Physics Classroom Free Online Physics Courses Get free online Physics courses online from the world's leading universities. You can download these audio & video courses straight to your computer or mp3 player. The collection includes introductory physics courses recorded at top universities (e.g. Yale, UC Berkeley & MIT). You will also find more specialized courses covering topics like Einstein's theory of Relativity, black holes and string theory, not to mention some classic lectures by Richard Feynman. For more online courses, please visit our complete collection of Free Online Courses. 100 Years of Gravitational Waves - Web Video - Rai Weiss, World Science U/MITA Brief Guide to Everything - Web Video - John Ellis, King’s College London, CBE A Descriptive Introduction to Physics - Free Online Video - Steven W. Bookmark our collection of free online courses in Physics. For a full lineup of online courses, please visit our complete collection of Free Courses Online. Support Open Culture