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Anoplophora glabripennis Motshulsky (Coleoptera: Cerambycidae) is one of the most destructive insect borers of poplar trees in China. In recent years millions of poplar trees were damaged to death or near death in"Three-North Area", which caused heavy losses economically, ecologically and socially. Through the study on host selecting behaviors and behavioral responses to plant volatiles of A.

中文题名光肩星天牛对寄主植物挥发性物质的行为反应及作用机理的研究副题名外文题名 Behavioral responses and mechanism of Anoplophora glabripennis to host volatile compounds 论文作者李建光导师尹伟伦骆有庆金幼菊教授学科专业植物学研究领域\研究方向植物与昆虫的关系学位级别博士学位授予单位北京林业大学学位授予日期2001 论文页码总数129页关键词森林病虫害光肩星天牛寄主选择挥发性物质馆藏号BSLW /2003 /S763 /6 光肩星天牛Anoplophora glabripennis是我国最重要的一种林木蛀干害虫。

Phycobiliprotein are important light-harvesting pigment proteins in Cyanophyceae, Rhodophyceae, Cryptophyceae and a little Pyrrophyceae.

中文题名极大螺旋藻藻蓝蛋白基因的克隆及其表达研究副题名外文题名 Cloning and sequencing of the phycocyanin gene from Spirulina maxima and its over-expression in Pichia pastoris 论文作者于平导师岑沛霖学科专业生物化工研究领域\研究方向学位级别博士学位授予单位浙江大学学位授予日期2003 论文页码总数110页关键词藻胆蛋白基因克隆藻蓝蛋白基因螺旋藻馆藏号BSLW /2003 /Q949 /32 藻胆蛋白是蓝藻、红藻、隐藻和一些少数甲藻中的一种重要的捕光色素蛋白。

Form may not be the exclusive aim of landscape design, but without the form, neither the current functional request nor the ultimate objective of apperception and assistance of the demiurgeous power can be realized.

中文题名景观形式的生成与系统副题名外文题名 Genesis and system of landscape form 论文作者董璁导师白日新教授学科专业风景园林规划与设计研究领域\研究方向景观形式研究学位级别博士学位授予单位北京林业大学学位授予日期2001 论文页码总数276页关键词景观设计园林规划馆藏号BSLW /2003 /TU986 /3 景观设计归根到底是要获得一个&形式&,这也许不是目的,但不管是眼前的功利要求,还是所谓&参天地赞化育&的终极目标,才能籍此得以实现。

A kind of pellet desulfurization reagent made by pulverized coal ash and slaked lime was filled in the fixed-bed and the simulated moving-bed. The desulphur and dust collection performance of the reactor were studied.

中文题名颗粒床脱硫和除尘的研究副题名外文题名 Studies on desulphurization and dust collection by the granular bed 论文作者黄学敏导师马广大教授学科专业环境工程研究领域\研究方向学位级别博士学位授予单位西安建筑科技大学学位授予日期2001 论文页码总数79页关键词脱硫烟气除尘烟气脱硫颗粒床馆藏号BSLW /2003 /X701 /13 本文研究了以粉煤灰、消石灰和石膏制备的粒状脱硫剂,在固定床和模拟移动床实验装置中对粒状脱硫剂层的脱硫和除尘性能进行了实验。

Generally, most of the follicles undergo atresia during their development in mammals, and only a few grow to maturation and ovulation. For many years, the mechanisms of follicular atresia have been one of the foci of study. Recently, with the development in studies on cell apoptosis, it has been proved that follicular atresia is a process of cell apoptosis. However, the endocrinological and molecular evens underlying follicular development and atresia and granulosa cell apoptosis in the goat has not been studied.

中文题名山羊卵泡发育、闭锁及其调控机理的研究副题名外文题名 Studies on follicular development and atresia and their regulatory mechanism in goat 论文作者于元松导师谭景和教授学科专业基础兽医学研究领域\研究方向动物胚胎学与胚胎生物工程学位级别博士学位授予单位东北农业大学学位授予日期2002 论文页码总数71页关键词山羊卵泡发育馆藏号BSLW /2003 /S827 /3 哺乳动物卵泡在发育过程中绝大多数闭锁退化,只有少数卵泡发育成熟至排卵。

The restoration of dentition meant not only to fill the missing teeth and increase the efficiency of mastication, but also to maintain the integrity of dentition and the health of residual teeth, especially loosen teeth that could be reserved. Bone resorption might lead to teeth mobility and the change of occlusal pattern and proximal relationship. Also, the endurant threshold to bite force decreased. Occlusal loads within the normal range to loosen teeth would lead to broken down of periodontal tissues.

中文题名PVDF咀嚼力测试仪的研制及松动牙咀嚼生理功能的研究副题名外文题名 The study of masticatory performance of loosen teeth and PVDF-based instrument for dynamic chewing force measurement 论文作者李鸿波导师姚月玲教授学科专业口腔临床医学口腔科学研究领域\研究方向学位级别博士学位授予单位第四军医大学学位授予日期2002 论文页码总数108页关键词牙列缺损松动牙咀嚼力最大〓力馆藏号BSLW /2003 /R783 /9 修复牙列缺损不但要修复缺牙、恢复咀嚼功能,也要维护牙列的完整性、保护余留牙,尤其是可保留的松动牙的健康。

Four aspects of the traditional cultures of ethnic groups (cultural beliefs, medicinal culture, food culture, folklore customs), and their impacts on plant resource management and biodiversity conservation were studied and analyzed in Northwestern Yunnan using ethnobotanical approaches.

中文题名滇西北山地传统民族文化与生物多样性保护副题名外文题名 Traditional ethnic cultures and biodiversity conservation in the mountain areas of northwestern Yunnan,China 论文作者罗鹏导师裴盛基研究员学科专业植物学研究领域\研究方向学位级别博士学位授予单位中国科学院昆明植物研究所学位授予日期2001 论文页码总数156页关键词植物资源民族文化云南民族植物学生物多样性传统文化馆藏号BSLW /2003 /Q948 /23 运用民族植物学原理,采用野外面上调查、定点社区调查和文献研究相结合的办法,对滇西北少数民族传统文化中四个主要方面,即传统信仰文化、医药文化、饮食文化和民俗文化对植物资源的利用和管理的影响、与生物多样性的关系进行了调查和分析,对其中的一些&文化利用植物&进行了编目:运用生态学手段,对信仰文化在生态系统水平上对生物多样性的保护作用进行了定量分析;并采用参与式的典型社区调查的方法分析了民族传统文化对社区资源管理的影响以及传统文化机制的衰退与生物多样性变化的关系。

Thermoanaerobacter tengcongensis is a rod-shaped, Gram-negative, anaerobic eubacterium that was isolated from a fresh water hot spring in Tengchong, China. Using a"whole-genome-shotgun"method, we sequenced its 2, 689, 445-bp genome from an isolate, MB4〓(Genbank Accession Number AE008691). The genome encodes 2, 588 predicted coding sequences . Among them, 1, 764 (68. 2%) are classified according to homology to other documented proteins, and the rest, 824 CDS (31. 8%), are functionally unknown. One of the interesting features of the T. tengcongensis genome is that 86. 7% of its genes are encoded on the leading strand of DNA replication.

中文题名腾冲嗜热厌氧菌全基因组测序及分析副题名外文题名 A complete sequence of the T.tengcongensis genome 论文作者包其郁导师杨焕明研究员学科专业遗传学研究领域\研究方向学位级别博士学位授予单位中国科学院遗传与发育生物学研究所学位授予日期2002 论文页码总数88页关键词腾冲嗜热厌氧菌基因组嗜热菌馆藏号BSLW /2003 /Q939.1 /33 腾冲嗜热厌氧菌(MB4')是分离于我国腾冲地区温泉内的革兰氏阴性厌氧真细菌。

Objective: To observe the influence of You Tang Ming granule, which had the functions of replenishing qi and producting jing, nourishing liver and kindneys, activating channels of eyes to improve eyesight, on retinal microvascular and retinal gangliocyte in STZ-diabetic rats.

中文题名优糖明颗粒对糖尿病视网膜病变非增殖期作用的实验研究副题名外文题名论文作者刘路宏导师廖品正教授学科专业中医眼科学研究领域\研究方向学位级别博士学位授予单位成都中医药大学学位授予日期2001 论文页码总数55页关键词优糖明颗粒链脲佐菌素糖尿病视网膜病变视网膜疾病馆藏号BSLW /2001 /R276 /3 目的:探讨益气生津、滋养肝肾、通络明目中药复方优糖明颗粒对6个月病程STZ糖尿病大鼠视网膜微血管及神经节细胞等的影响及其机理。

The dynamic changes of the number of T or B lymphocytes and the content of immunoglobulin G, IgM, IgA in peripheral blood, the number of CD〓, CD〓 lymphocyte subpopulation, T〓 cells and IgG, IgM, IgA antibody-producing cells, the ratios of CD〓 and CD〓 T cells in immune organs (thymus, bursa of Fabricius and spleen) and immune tissues (cecal tonsils and Harderian glands), the content of IgA, IgM, IgG in local fluid (tear, tracheal fluid, intestinal fluid and bile) of one-day chicks infected with chicken infectious anemia virus and CIAV-infected chicks immunized with Newcastle disease vaccine were determined respectively by immunohistochemistry, immunogold-silves and immunoenzyme staining in order to reveal mechanism of immunopathogenesis of chicks infected with CIAV and influence of immune responses of CIAV-infected chicks to ND vaccine.

中文题名雏鸡感染鸡传染性贫血病毒后免疫变化和对新城疫疫苗的应答及其免疫机理副题名外文题名 Immune changes of chicks infected with chicken infectious anemia virus and immune response and mechanism to Newcastle disease vaccine immunity 论文作者郑世民导师刘忠贵教授学科专业基础兽医学研究领域\研究方向学位级别博士学位授予单位东北农业大学学位授予日期2002 论文页码总数105页关键词鸡传染性贫血病雏鸡新城疫疫苗馆藏号BSLW /2003 /S858 /9 本项研究采用免疫组织化学、免疫胶体金及免疫酶方法,首次对CIAV感染1日龄雏鸡和CIAV感染雏鸡ND疫苗免疫及vNDV攻击后,其外周血液的T细胞、B细胞数量和IgG、IgM、IgA含量;中枢免疫器官胸腺和法氏囊,外周免疫器官脾脏及呼吸道和消化道局部粘膜免疫组织哈德尔腺和盲肠扁桃体的ANAE〓、CD4〓、CD〓T细胞、IgG、IgM、IgA抗体生成细胞数量和CD〓与CD〓T细胞比值以及泪液、气管液、肠液、胆汁的IgA、IgM、IgG含量的动态变化规律和CIAV感染对ND疫苗的免疫保护率等进行了全面系统地研究。

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The split between the two groups can hardly be papered over.

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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

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