diagonal fraction
81Low-pass filter — A low pass filter is a filter that passes low frequency signals but attenuates (reduces the amplitude of) signals with frequencies higher than the cutoff frequency. The actual amount of attenuation for each frequency varies from filter to filter …
82Multiplication algorithm — A multiplication algorithm is an algorithm (or method) to multiply two numbers. Depending on the size of the numbers, different algorithms are in use. Efficient multiplication algorithms have existed since the advent of the decimal system.… …
83Spoke — A spoke is one of some number of rods radiating from the center of a wheel (the hub where the axle connects), connecting the hub with the round traction surface. The term originally referred to portions of a log which had been split lengthwise… …
84Coronary artery bypass surgery — Heart bypass redirects here. For the technique to take over the function of the heart and lungs during surgery, see Cardiopulmonary bypass. Coronary artery bypass surgery Intervention Early in a coronary artery bypass sur …
85Claustrum — Not to be confused with Colostrum. Brain: Claustrum Horizontal section of right cerebral hemisphere. The label for the claustrum is on the right, third from the top Gray s …
86Movie projector — This article is concerned with technical aspects of moving film projection. For non film movie projection, see digital cinema. For historical aspects, see the article history of cinema. 35 mm movie projector in operation …
87Numbered musical notation — The numbered musical notation, better known as (simplified Chinese: 简谱; traditional Chinese: 簡譜; pinyin: jiǎnpǔ; literally simplified notation ) in Chinese, is a musical notation system widely used among the Chinese people. Some people call it… …
88Glossary of arithmetic and Diophantine geometry — This is a glossary of arithmetic and Diophantine geometry in mathematics, areas growing out of the traditional study of Diophantine equations to encompass large parts of number theory and algebraic geometry. Much of the theory is in the form of… …
89Citizens Regional Transit Corporation — The Citizens Regional Transportation Corporation (CRTC) is a grass roots organization promoting the implementation and expansions of light rail service for the City of Buffalo and the surrounding Buffalo/Niagara region in New York State. Contents …
90List of Indian inventions — [ thumb|200px|right|A hand propelled wheel cart, Indus Valley Civilization (3000–1500 BCE). Housed at the National Museum, New Delhi.] [ 200px|thumb|Explanation of the sine rule in Yuktibhasa .] List of Indian inventions details significant… …
