aThe sin and innocent are buried under the time and dust.We think that we have got God's forgiveness.We are glad the existence through a way of arrogant and self-deceiving.We are glad the self-destroying.There is a strenght what it can wake up your skin and temperature in hopeless ...
transistors are microscopic structures printed on small sheets of carbon and silicon molecules. The number of transistors that can be printed on a small space makes computers much more efficient and faster. The cost of higher-powered computers has over the longterm been dropping annually, partly...
Fill in the blank: Aerobic respiration is very efficient because it can yield as many as _ ATP molecules per glucose molecule metabolized. Throughout the entire process of aerobic respiration (glycolysis, pyruvate to acetyl CoA, Krebs cycle, and the electron transport chain) how many molecul...
Japanese researchers traced the odor to a chemical compound (化合物) called 2-nonenal. The compound is a byproduct of other chemical breakdowns and sends out a “greasy” or “grassy” odor as the molecules (分子) exit...
What are Living Things Made of? All life on Earth is carbon based, meaning the living things are composed of complex molecules that contain the element carbon. Carbon is an excellent starting material to make many different complex molecules because it can form four different bonds. This allows...
The "Molecule Cloud View" module allows you to visualize a group of molecules as their respective van der Waals surfaces within 3D datasets, specifying their positions and orientations. To use this feature, you need a molecule template, such as one from the Protein Data ...
A further boon came in 1865 when Johann Josef Loschmidt measured the size of the molecules that make up air, thus giving a sense of scale to molecules. The invention of the Scanning Tunneling Microscope (STM) in 1981 allowed for atoms and molecules to be observed directly for the first time...
Red is the colour with the longest wavelength; that means that as it travels through air molecules, it gets diffused(扩散)less than other colour, so it can be seen from a greater distance. Yellow has a shorter wavelength than red but a longer wavelength than green. This means that red is...
Chemistry is all around us in our daily lives. It explains why food cooks, cars run, and plants grow. By studying chemistry, we learn how things work at a microscopic level. From the smallest atoms to large molecules, chemistry helps us understand the building blocks of the world. ...
What is rigidity modulus of a liquid? Hooke's Law: According to the Hooke's law, the stress produced due to a uniaxial loading is directly proportional to the strain developed. Hooke's law is valid in linear elastic region that is upto proportional limit. The Hooke's law is also defined...