研究动物

The immunohistochemical location of noncollagenous protein, bone sialoprotein , osteopontin and osteocalcin at different stages following periradicular surgery was undertaken. The crystals formation on surfaces of MTA was evaluated when treated in different conditions without cells in vitro and in vivo. MTA was used to manage clinical problems, including perforations in roots or furcations, and pulpless permanent teeth with incomplete root formation. The study included the following three parts

本研究试图通过体内外研究探讨MTA表面牙骨质形成的机理，动物体内动态观察根尖周组织在用MTA倒充填后的组织反应和细胞外基质非胶原蛋白的表达，体外观察MTA在不同的环境下表面的形态及成分变化，和在体内环境下材料表面磷灰石层的形成，同时结合临床病例观察其临床治疗效果。

In this paper, the molecular diversity, structural feature and the biological activity of Ranidae antibacterial peptides were reviewed.

文章结合作者的研究工作，综述了目前已经鉴定的蛙科动物皮肤抗菌肤的分子多样性特点、家族性质和生物学活性的研究进展，并阐述了东北林蛙新家族抗菌肽的特点。

We in this project studied module dynamics, physiological integration between modules, and the relationship between module dynamics and environmental change including physical and biological interaction for perennial herb Scirpus mariqueter, annual cotton, and tree species of Querucus fabri.

本项目分别以多年生草本克隆植物海三棱麃草，一年生农作物棉花和多年生高大乔木栎树为研究对象，研究了这几种不同构件特征集合体的构件动态、构件间的生理整合及其对环境变化的响应、构件动态与环境因子的变化关系，构件动态与动物侵食的关系等。

The status of UC in modern medicine The summar...

现代医学对 UC 的研究现状对现代医学对 UC 的发病机理、临床治疗和动物模型研究概况进行了全面综述。

The book covers both plants and animals, and deals with all relevant areas of research, including biogeography, field work, systematics, theory, and genetic and molecular studies, with special emphasis to topics,including sympatric speciation, reinforcement, the role of hybridization in speciation, the search for genes causing reproductive isolation, and mounting evidence for the role of natural and sexual selection in the origin of species.

该书内容覆盖植物和动物，并且涉及所有相关的研究领域，包括生物地理学，野外工作，系统分类学，理论，和遗传和分子研究，特别强调了包括同区域物种形成，增强，杂交在物种形成中的作用，寻找导致生殖隔离的基因，寻找自然和性别选择在物种起源中作用的证据。

Simultaneous determination of N, N-Dimethylaniline and phenol in wastewater by high-performance liquid chromatography with chemiluminescence detection; 2 rapid determination of rudimental trace aniline in indigotine by reverse phase HPLC; 3 determination of the levels of tetracycline and oxytetracycline residues in liver tissue by HPLC-CL; 4 rapid determination of Shikimic acid in taxodium distichum by ion-suppression reversed-phase HPLC.

第二节是高效液相色谱及其与化学发光柱后检测技术在药物分析中的应用，研究了四环素、土霉素的HPLC-CL方法，应用于动物肝组织中四环素、土霉素残留量的测定；并研究了用离子抑制-反相高效液相色谱法快速测定落羽杉中的莽草酸的新方法。

The characteristic of the Acute Cerebral Ischemia Model of the rabbits on Magnetic Resonance Spectroscopy can provide reliable animal model and theoric evidence for ischemic cerebrovascular diseases.

本实验通过研究兔急性脑缺血模型的MRS特点，为研究脑缺血性疾病的提供了可靠的动物模型和实验理论依据。

Objective To establish animal model and to support basic and clinical investigation of tourette syndrome.

目的研究建立儿童抽动秽语综合征的动物模型，为基础和临床研究提供支撑。

The main objective of this paper is to use Cu,Zn,Cd and oxytetracycline, norfloxacin as experimental toxicants and Cyprinus carpio,Carassius auratus Pengzenensis, Trionyx sinensis as as experimental creature, studied the toxicity of copper,zinc,cadmium to the larval carps; accumulations of copper,zinc in the larval carps.

本研究以三种重金属和土霉素、诺氟沙星为实验毒物，以鲤、彭泽鲫和中华鳖为实验动物，研究了铜、锌、镉三种重金属对鲤幼鱼的毒性作用，以及铜、锌在鲤幼鱼中的积累。

In conclusion, like human mast cells, bullfrog mast cells also contain the special enzyme, tryptase and it was likely that bullfrog can be used as an ideal experimental animal for the study of mast cell biology.

研究证实，与人类肥大细胞相似的是牛蛙肥大细胞也含有这种特有的类胰蛋白酶，牛蛙有可能是用作肥大细胞生物学研究的理想实验动物。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐