Leadership versus Management Leadership- the ability to influence group towards the achievement of goals- coping with change Management-the use of authority inherent in designated formal rank to obtain compliance from organizational members-coping with complexity Organizations need both for optimal effectiveness
Language is a system of symbols ymbols are objects, events, speech sounds, written forms, gestures, which humans attach meaning Symbols operate in changing fields of social relationships symbols are multivocal --enables a wide range of
PSyCholinguistics-a dead disciplne! term coined in 1954 [Osgood] aim: to describe the exact operation of the brain during the production or processing of language psychology PSycho
Hyponymy dog means the collection of all dogs mammal means the collection of all mammals X is hyponym of Y the meaning of is contained in the meaning of Y
一、糖原的分解代谢 Glycogen in cells is first converted to Glc -6-P for oxidative degradation: 糖原磷酸化酶作用于糖原的非还原性末 端,经磷酸解作用,产生Glc-1-p 糖原磷酸化酶的辅基磷酸吡哆醛直接作 用于(a-1,4)糖苷键。 在距分支点四个糖单位处,糖原磷酸化 酶停止磷酸解作用
一、核苷酸降解代谢 1. Uric acid is the excreted end product of purine catabolism in humans and many other animals For adenosine, the amino group is hydrolyzed before the ribose group is removed. For guanosine, the amino group is hydrolyzed
一、戊糖磷酸途径 In most animal tissues, the major catabolic fate of glucose 6-phosphate is glycolytic breakdown to pyruvate, much of which is then oxidized via the citric acid cycle, ultimately leading to the formation of ATP
Hybridization Crossing Sexual Crossing Asexual Crossing Distant Crossing-interspecific Crossing Intraspecific Crossing-inter-varietal Crossing In this chapter: Hybridization Breeding i.e. CROSS BREEDING