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where x and y have identical continued fraction expansions up through a k−1, a rational that falls within the interval (x, y) is given by the finite continued fraction, z(x,y) = [a 0; a 1, a 2, ..., a k − 1, min(a k, b k) + 1] This rational will be best in the sense that no other rational in (x, y) will have a smaller numerator or a smaller ...
The size and speed of global warming is making abrupt changes in ecosystems more likely. [220] Overall, it is expected that climate change will result in the extinction of many species. [221] The oceans have heated more slowly than the land, but plants and animals in the ocean have migrated towards the colder poles faster than species on land ...
The oxygen reduction reaction is an essential reaction for aerobic organisms. Such organisms are powered by the heat of combustion of fuel (food) by O 2.Rather than combustion, organisms rely on elaborate sequences of electron-transfer reactions, often coupled to proton transfer.
Most commonly, the degree of a rational function is the maximum of the degrees of its constituent polynomials P and Q, when the fraction is reduced to lowest terms. If the degree of f is d , then the equation
Prophylactic implantation of a defibrillator in patients with myocardial infarction and reduced ejection fraction Authors: Moss AJ , Zareba W, Hall WJ, Klein H, Wilber DJ, Cannom DS, Daubert JP, Higgins SL, Brown MW, Andrews ML; Multicenter Automatic Defibrillator Implantation Trial II Investigators.
Within the program space, up to twenty-six alphabetic labels may be defined in the form LBL A, and each label may be followed by up to 998 other steps, so that any step may be targeted by a GTO ("go to") or XEQ ("execute") instruction in the form A 1 2 3 (or just A for the label step itself, A001). Any steps before the first label are numbered ...
The base "Roman fraction" is S, indicating 1 ⁄ 2. The use of S (as in VIIS to indicate 7 1 ⁄ 2) is attested in some ancient inscriptions [45] and also in the now rare apothecaries' system (usually in the form SS): [44] but while Roman numerals for whole numbers are essentially decimal, S does not correspond to 5 ⁄ 10, as one might expect ...
The English name of "Singapore" is an anglicisation of the native Malay name for the country, Singapura (pronounced), which was in turn derived from the Sanskrit word for 'lion city' (Sanskrit: सिंहपुर; romanised: Siṃhapura; Brahmi: 𑀲𑀺𑀁𑀳𑀧𑀼𑀭; literally "lion city"; siṃha means 'lion', pura means 'city' or 'fortress'). [9]