化学

Isolation, cultivation and identification of human embryonic NSC from cerebral cortex of 7-12 week abortus. By using flow cytometry and MTT assay, the effects of various concentration of TSPG and TSPG cooperating with cytokines in NSC culture media for 3 days on proliferation of human embryonic NSC has studied. By employing immunocytochemistry assay of the expression of tyrosine hydroxylase, the effect of different dilution of TSPG and TSPG cooperating with IL-1 on induced differentiation of human embryonic NSC into dopaminergic neuron has researched.

从7～12周人工流产胚胎脑组织中分离培养人胚胎NSC，免疫细胞化学鉴定NSC特异性nestin抗原表达，在NSC的培养体系中加入TSPG，采用流式细胞术和MTT法检测不同浓度TSPG以及TSPG与EGF，bFGF联合应用对人胚胎NSC增殖的影响；经免疫细胞化学检测培养细胞酪氨酸羟化酶表达，分析不同浓度TSPG以及TSPG与IL-1联合应用对NSC定向诱导为DA能神经元的影响。

Absorb absorbed absorbefacient absorption adsorb adsorption sorb sorption molecule The smallest particle into which an element or a compound can be divided without changing its chemical and physical properties; a group of like or different atoms held together by chemical forces.

分子能被分的没改变化学和物理成分的一个单元或化合物的最小粒子；由化学力聚在一起的一组相似或不同的原子(1)mol 词根大块；堆；球 biomolecule demolitionn。

His undergraduate academic achievement rank 3rd among all of the 64 material-chemical students at the chemical institute.

他的本科学习成绩等级，在化学学院材料化学专业的64名学生中排列是第3位。

In this paper, we evaluated the performance of different quantum chemical methods for calculating ^13C chemical shifts of acetylsalicylic acid and its derivatives.

我们用量子化学的方法预测了乙酰水杨酸及其衍生物分子上碳原子的化学位移，并通过比较计算值和实验值得到不同理论计算方法的误差范围。

In this paper, acetylsalicylic acid, cyclohexanone Preparation of micro-content of the experimental design, in different reaction conditions were carried out under analysis to optimize the improvements and chemical experiments on the basis of conventional experimental and micro-experimental comparison, being The experimental results consistent with the premise, fully reflects the micro-chemistry experiments to save time, save the amount of reagents, as well as many advantages such as reducing environmental pollution.

本文阐述了乙酰水杨酸、环己酮微型化制备实验的设计内容，在不同反应条件下进行了对照分析，从而进行优化改进，并就基础化学实验中常规实验与微型实验进行比较，在得到一致的实验结果的前提下，充分体现了微型化学实验节省时间、节省试剂用量、以及减少环境污染等诸多优点。

Corrosion-resistant chemicals: the acid and alkali, salt and a variety of media has good durability.

耐化学腐蚀：对酸、碱、盐及多种化学介质具有良好的耐久性。

Molecularly imprinted technology is a rising cross-link technology on biochemistry, structure chemistry, material chemistry.

分子印迹技术是利用受体-抗体作用机理，结合生物化学、结构化学、材料化学等学科发展起来的新兴交叉学科。

Thermochemical database management system is constructed. Due to the flexibilities and advantages of Delphi language in developing database management system , it is used to develop the TDBMS based on Windows 95/98. TDBMS is integrated in CPD system.

建立了完善热化学数据库管理系统，由于Delphi编制数据库应用程序的极端灵活性，本程序系统在Win95/Win98平台上，采用Delphi编程，编制了功能齐全的热化学数据库管理模块，并集成在化学位图绘制系统中。

Hot cathode glow discharge chemical vapor deposition is a new method to deposit high quality diamond films with high deposition rate.

中文题名热阴极辉光放电及其等离子体化学气相沉积金刚石膜研究副题名外文题名 Study of hot cathode glow discharge and its plasma chemical vapor deposition of diamond films 论文作者白亦真导师金曾孙教授学科专业凝聚态物理研究领域\研究方向学位级别博士学位授予单位吉林大学学位授予日期2001 论文页码总数139，10页关键词金刚石膜薄膜制备热阴极辉光放电等离子体化学气相沉积馆藏号BSLW /2003 /TB43 /1 热阴极辉光放电等离子体化学气相沉积是我们建立的快速沉积高品质金刚石膜的新方法。

Journal of Agricultural and Food Chemistry Effect of Different Cooking Methods on Color, Phytochemical Concentration, and Antioxidant Capacity of Raw and Frozen Brassica Vegetables Abstract Full Text HTML Hi-Res PDF[965 KB] PDF w/ Links[892 KB] Nicoletta Pellegrini*, Emma Chiavaro, Claudio Gardana§, Teresa Mazzeo, Daniele Contino§, Monica Gallo#, Patrizia Riso§, Vincenzo Fogliano# and Marisa Porrini§ Department of Public Health, University of Parma, via Volturno 39, 43125 Parma, Italy Department of Industrial Engineering, University of Parma, viale GP Usberti 181/A, 43124 Parma, Italy § Dipartimento di Scienze e Tecnologie Alimentari e Microbiologiche, sezione Nutrizione Umana Universit degli Studi di Milano, via Celoria 2, 20133 Milan, Italy # Department of Food Science, University of Napoli "Federico II", Parco Gussone, 80055 Portici, Napoli, Italy J.

农业化学与食品化学杂志对不同烹饪方法对颜色，植物化学浓度，及抗氧化能力的原料和冷冻甘蓝菜抽象全文网页高清晰度PDF格式[965 KB的] PDF格式瓦特/友情链接[892 KB的] 妮可佩莱格里尼*，艾玛基亚瓦罗，克劳迪奥加尔达纳§，特雷莎Mazzeo，丹尼尔蒂诺§，莫妮卡加洛＃，帕特里齐亚公共卫生部，帕尔马大学，通过沃尔彻诺39，43125帕尔马，意大利工业工程，帕尔马是：Viale大奖赛乌斯贝蒂大学181 /年，43124帕尔马，意大利§ Dipartimento迪有关科学é Tecnologie Alimentari é Microbiologiche，sezione Nutrizione乌马纳大学德利阿布鲁史都迪迪米兰，通过西洛里亚2，20133米兰，意大利＃食品科学系，那不勒斯&费德里科二&大学，Parco公司古索，80055波尔蒂奇，那不勒斯，意大利 j的农耕。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。