生物化学的

The biochemistry, biogeochemistry, ecophysiology, symbiotic interactions and gene regulatory mechanisms of soil microorganisms are studied.

生物化学、生物地球化学、生态生理学、共生相互作用以及土壤微生物的基因调控机制都属于该研究所的研究范围。

It has been widely used in biochemistry, molecular biology, biotechnology and clinical diagnostics.

蛋白质和核酸的分析是生命科学研究领域中的重要课题，并被广泛地应用于生物化学、分子生物学、生物技术和临床诊断等很多领域。

The intramolecular proton transfer reactions have attracted great experimental and theoretical interests due to its importance to chemistry and biochemistry.

分子内质子转移反应由于其在化学和生物化学领域的重要性而在实验和理论上都引起了广泛的重视。

The supplemental environmental projects include funding for a research program to evaluate the potential for fluorotelomer biodegradation; and funding for microchemistry and green chemistry programs in certain West Virginia schools.

这两个环保项目包括：为一个评估氟调聚物生物降解性的研究计划提供资金，以及资助在西维吉尼亚州的若干个学校开展微量化学和绿色化学的项目。

This article introduced the fundamental calculate method of quantum chemistry and the use of Quantum chemistry method in biomolecule field during this two years.

本文介绍了量子化学的基本计算方法，并综述了近两年来量子化学方法在生物分子领域的研究进展。

Characteristics and Processing of Saccharide 》 is one of main courses of the specialities of the Saccharide Engineering.

糖类的特性与加工》是制糖工程方向本科生的主要专业课程，是针对本科生完成了食品化学，生物化学等相关课程之后而设置的课程。

Laser Raman spectral technique is an important section in modern laser spectral techniques. Laser Raman spectrum plays an important role on the aspects of analyzing molecular structure, symmetry properties of crystal, investigating solid structure phase-variation and the structure of IR spectrum of molecule. In recent years,it has been extensively applied in many research fields such as organic and inorganic analytical chemistry, biochemistry, petrochemical industry, macromolecule chemistry ,etc.

激光喇曼光谱技术是现代激光光谱技术中的一个重要组成部分，激光喇曼光谱对于确定分子结构和晶体的对称性、研究各种固体结构相变及红外光谱结构分析等方面具有重要作用，近些年来已经广泛地应用于有机和无机分析化学、生物化学、石油化工、高分子化学等领域。

The present dissertation reviews the total synthesis of biotin, particularly on Hoffmann-La Roche\'s Lactone-Thiolactone approach. The Lactone-Thiolactone approach is presently the most competitive commercial route, which gives an excellent illustration of the gradual construction of the functionalized skeleton with the simultaneous solution of the stereochemical issues in a minimal number of steps.In 1970, Gerecke etc. of Roche Corp.

论文对生物素全合成的文献进行了综述，重点讨论了目前工业上最有竞争力的内酯—硫代内酯路线，展示了生物素是如何以最少的步骤去逐步构建目标产物的官能团骨架并同时解决立体化学问题的。1970年，Roche公司的Gerecke等报道了一条通过手性内酯，以较高收率并保持构型得到手性硫代内酯，从而直接合成d-生物素的方法后，该中间体内酯(3aS，6aR)-1，3-二苄基。

Our product catalogue covers a wide range of chemistries and biological activities.

我们的产品目录包含了广泛的化学和生物化学活性物质。

Cyclic acylphosphoramidates (2-hydroxy-2-oxy-1,3,2-oxazaphospholidine-5-ones,CAPAs) are phosphate activated amino acids possessing both a carboxyl-phosphorylanhydride and a phosphoramidate bond in a ring.

为了理解P-N键在生命起源化学和生物化学中的可能作用，本论文系统地研究了模型化合物N-磷酸化氨基酸(N-phosphono-amino acids，简称NPAAs)的化学性质。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。