从大学文化角度解析香港科技大学的成功

从大学文化的角度来解析香港科大的硬件、软件、目标诸方面,建立严格的制度以保证文化的传承和内化,使得师生共同努力,从而形成香港科大独特的大学文化,保障了他的成功。     

基于能力的IT基础设施评价和规划方法

IT基础设施是IT组合的基础, 其在组织范围内为IT应用和核心业务提供可靠的共享服务.IT基础设施能力关系到企业战略及BPR的成功与否,已经成为企业战略选择的一部分,甚至是企业的一种潜在的核心能力.IT基础设施与企业战略之间的对应是战略对应的一个基本问题.文章提出了基于能力的 IT基础设施评价和规划方法,并建立了基于能力的 IT基础设施评价模型和规划模型.     

硬线控制冷却工艺

研究了影响硬线性能的主要工艺参数，这些参数是决定线材最终产品质量的关键，并初步讨论了其影响规律。     

任职经济责任审计系统设计与实现

该系统严格遵照国家干部经济责任审计的有关准则与规定，能够对企事业单位、行政单位等不同部门各个层次的领导干部，从内控制度、管理、经营、财务等多方面、多角度、全方位地进行跟踪审计，客观公正、实事求是地对有关报表数据进行科学分析，恰如其分地认定干部实绩和经济责任。     

中国的传统染织纹样及其对日本染织纹样的影响

本文总结了中国与日本之间染织文化交流的历程和中国传统染织纹样的发展,分析了中国文化对日本染织纹样的影响,以及日本传统染织纹样异于中国的特点和日本风格的形成。作者认为:1.日本传统染织纹样在母题、形式、内涵和名称诸方面受到中国的影响极大;2.这种影响以唐代和宋元为甚,明代以后日本逐渐自成一家;3.被称为“和样意匠”的日本风染织纹样表现了日本独特的民族性和审美情趣,特别是日本人对色彩的特殊感觉和嗜好;4.主要是由于技术上的原因,日本在印染方面的成就高于织绣纹样方面的成就,中国则相反。     

The Shwachman-Bodian-Diamond syndrome protein mediates translational activation of ribosomes in yeast

The autosomal recessive disorder Shwachman-Diamond syndrome, characterized by bone marrow failure and leukemia predisposition, is caused by deficiency of the highly conserved Shwachman-Bodian-Diamond syndrome (SBDS) protein. Here, we identify the function of the yeast SBDS ortholog Sdo1, showing that it is critical for the release and recycling of the nucleolar shuttling factor Tif6 from pre-60S ribosomes, a key step in 60S maturation and translational activation of ribosomes. Using genome-wide synthetic genetic array mapping, we identified multiple TIF6 gain-of-function alleles that suppressed the pre-60S nuclear export defects and cytoplasmic mislocalization of Tif6 observed in sdo1Delta cells. Sdo1 appears to function within a pathway containing elongation factor-like 1, and together they control translational activation of ribosomes. Thus, our data link defective late 60S ribosomal subunit maturation to an inherited bone marrow failure syndrome associated with leukemia predisposition.     

Sul meccanismo di azione della streptomicina

Summary A study was undertaken on the variations of the redox potential level produced by streptomycinin vitro andin vivo. We have been able to show that, owing to an oxidative effect, streptomycin produces an increase of the redox potential level. This oxidative effect varies in degree according to the condition of the patient.We also found that in the blood and in the spinal fluid of patients suffering from tubercular meningitis factors are present which inhibit the action of streptomycin.The results of our findings lead to the conclusion that the dose of streptomycin must be varied according to the condition of the patient if the constant level required for an efficient therapy is to be maintained in the blood and in the spinal fluid.     

Kondensationsprodukte von Oxyketonen und Aminoketonen mit 2,4,5-Triamino-6-oxy-pyrimidin

Summary By condensing 2:4:5-triamino-6-hydroxy-pyrimidine with dihydroxyacetone (diacetate), diaminoacetone or acetone-1,3-di (p-formylaminobenzoic acid) not the expected 8- or 9-oxymethyl resp. -aminomethyl-pteridines but 8-or 9-methyl-pteridines were obtained. With p-tolyl-d-isoglucosamine not a tetrahydroxybutyl-pteridine but a trihydroxybutyl-pteridine was formed. For an explanation of these results it is supposed that from the dihydro-pteridines formed at first by intramolecular splitting off of H₂O or R·NH₂ aromatization takes place.