Protein structure and function

Posters

Protein structure and function     

The Development and Application of Combined Thermoregulatory Mathematical Models

Thermoregulatory mathematical models have being developed for more than half a century and obtained more and more wide application. Among them, the "engineering-physiological" thermal models, which correlated closely to the man-machine-environment system, are the ones that developed most rapidly and have been widely accepted by thermal physiologists and environmental control engineers.This paper attempts to outline briefly the development and application of such kind of thermal models, discusses how to further develop and apply various combined thermal models in practice, and puts forward four respects of suggestions for establishment and modification of combined thermal models of man-clothing-cabin environment.     

一维抛物型偏微分方程 Padé 逼近的并行算法

一维抛物型偏微分方程可以用精细积分方法精确求解．当精细积分中的矩阵指数函数用它的Ｐａｄé逼近格式来代替时,可以得到一系列由简到繁,精度由低到高的差分格式,因而便于根据实际计算的需要进行选取．Ｐａｄé逼近格式的求解主要包括矩阵运算和线性方程组的求解．利用Ｐａｄé逼近格式对应的方程组系数矩阵为带状矩阵的特点,把原来在整个区域上求解的问题转化为分区域求解,从而实现了Ｐａｄé逼近的并行算法．算例的结果表明该方法具有较高的并行性和计算效率     

吸收比-系数倍率法及其应用——水杨酸钠、安替比林和咖啡因的同时测定

用吸收比－系数倍率法同时测定撒痛风注射液中水杨酸钠、安替比林和咖啡因三组分的含量。它们的回收率分别为１００．７％～１０２．１％、９５．９３％～１０４．５％和９７．５７％～１０１．７％。     

构造 TCM 好码的动态规划算法

提出了一种构造ＴＣＭ好码的动态规划算法（ＤＰ）．ＤＰ算法在建立了ＴＣＭ好码规则、编码器及信号网格图间的对应关系的基础上,采用动态规划算法进行寻优,从而获得ＴＣＭ好码．与常规ＴＣＭ好码构造算法［４,５］相比,本算法在精度、计算复杂度和灵活性上均有所改进．     

Almost sure convergence of weighted sums of NA sequences

For double arrays of constants {a _ni, 1≤i≤k _n, n≥1} and NA r.v. 's {X _n, n≥1}, conditions for almost sure convergence of are given. Both casesk _n ↑ ∞ andk _n=∞ are treated. A Marcinkiewicz-type theorem for i. d. NA sequences is obtained as a special case. Supported by the National Natural Science Foundation of China Cheng Riyan: born in 1968, MS student     

从毛地黄愈伤组织中提取强心苷初报

本文阐述了在毛地黄愈伤组织的培养中,植物激素含量、愈伤组织的不同继代数及不同的培养条件和提取方法都对强心苷的含量有一定影响。试验结果有利于进一步进行液体悬浮培养的工业化生产的可行性研究。     

Harmony Theory

To aim directly at the negative effectiveness widely existing in socio-economic sys-tems,this paper puts forward a framework of "harmony theory"which can decrease the negativeeffectiveness and guarantee systems to be stably developing.