Group items tagged

"Colors in the photographs are produced by fluorescent dyes used to illuminate microscopic samples. The dyes are not true-color, but neither are the colorations arbitrary: Different dyes bind with different material structures, so that the resulting coloration patterns reflect the composition of samples. "

"Cartoon representation of the molecular structure of protein registered with 2jjq code"

"loads of stuff for you here. Some is just fun (like jokes, quizzes and games) and some is more serious... about things like Energy, Pollution, Climate change, Life in danger, Eating the future, Whose genes? Who owns life, Food and Planet Earth's nine lives: Our planet's limits."

"Do you want to take your middle-school science students on a field trip without breaking the budget? Wish you had an alternative? Purdue zipTrips™ is the answer!! These free electronic field trips will bring a new experience in science education directly to your school."

"Neurons-the electrically excitable cells that make up the brain and nervous system-first fascinated me in high school. In college, like so many other students studying the brain, I dutifully memorized the structure of the archetypal neuron. I also remember learning about a few different types of neurons with different shapes and functions: motor neurons that make muscles twitch, for example, and unique sensory neurons in the eyes and nose."

"neurons came in such a beautiful diversity of shapes. Each of these neurons has a different function, too: A. Purkinje cell B. Granule cell C. Motor neuron D. Tripolar neuron E. Pyramidal Cell F. Chandelier cell G. Spindle neuron H. Stellate cell."

"Be the Beat: Interactive heart and virtual CPR simulation"

"videos demonstrating SynthNet in action have been posted to YouTube! In the first clip, I demonstrate growing a brain from virtual DNA, hooking into my Lego robotic buddy Bit, and then conditioning Bit to associate hearing a tone with getting his touch sensor pressed. The demonstration is a recreation of classic fear conditioning experiments."

"Nocturnal animals collection"

Make and name your own dinosaur species. This dinosaur games lets you change the way your dinosaur looks."