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生态学(ecology)
研究有机体与其周围环境相互关系的科学。环境包括非生物和生物的因素,前者指光照、温度、水、盐分等理化因素,后者指同种和异种的有机体。同种生物有机体间的相互作用构成
2025-04-29 1 -
Detection of DNA Sequences Using Biotinylated Probes
It was found ( 1 ) that biotinylated analogs of dUTP, which contain a biotin mol
2025-04-29 1 -
Measurement of Receptor Endocytosis and Recycling
Receptor trafficking is essential to the delivery of nutrients and to the proper
2025-04-29 1 -
人前降钙素(PCT)酶联免疫分析(ELISA)
人前降钙素(PCT) 酶联免疫分析( ELISA )试剂盒使用说明书本试剂仅供研究使用 目的:本试剂盒用于测定人血清,血浆及相关液体样本中前降钙
2025-04-29 1 -
Single-Molecule Tracking
The current models of eukaryotic plasma membrane organization separate the plasm
2025-04-29 1 -
人CYP2E1酶联免疫分析
人CYP2E1 酶联免疫分析试剂盒使用说明书本试剂仅供研究使用 目的:本试剂盒用于测定人血清,血浆及相关液体样本中 CYP2E1 的含量。实验原
2025-04-29 1 -
水的离子积
在一定温度下,水中[H ]和[OH - ]的乘积(Kw)是一个常数,这个常数叫做水的离子积(曾用名:离子积常数)。水的离子积又叫水的自电离常数。水的电离[H 2
2025-04-29 1 -
大鼠胰高血糖素样肽1(GLP-1)酶联免疫分析(ELISA)
大鼠 胰高血糖素样肽1(GLP-1) 酶联免疫 分析(ELISA)试剂 盒使用说明书本试剂仅供研究使用 目的:本试剂盒用于测定大鼠血清,血浆及
2025-04-29 1 -
DNA Unzipping and Force Measurements with a Dual Optical Trap
In order to open the DNA double helix mechanically, a molecular construction is
2025-04-29 1 -
Designing Safer (Soft) Drugs by Avoiding the Formation of Toxic and Oxidative Metabolites
Living organisms possess not only fine-tuned metabolic mechanisms for endogenous
2025-04-29 1 -
结晶
物质从液态(溶液或熔融体)或气态中形成晶体,叫做结晶。结晶操作常用于提纯固体物质。结晶的操作顺序是:( 1 )把要纯化的混合物溶于热的适当溶剂中;( 2 )将热
2025-04-29 1 -
Measurements of Ca2+ Concentration with Recombinant Targeted Luminescent Probes
In the last two decades the study of Ca2+ homeostasis in living cells has been e
2025-04-29 1 -
大鼠血管内皮细胞粘附分子1 (VCAM-1)酶联免疫分析(ELISA)
大鼠 血管内皮细胞粘附分子1 (VCAM-1) 酶联免疫分析( ELISA )试剂盒使用说明书本试剂仅供研究使用 目的:本试剂盒用于测定大鼠血清
2025-04-29 1 -
虾皮
制作方法 1.原料处理:毛虾起网后应先倒入竹筐内(不能入仓),一般是盛器的七成左右,用芦席遮盖,以避阳光,渔船运回后,将毛虾倒在芦席上,拣去夹杂物及用竹筛筛去小
2025-04-29 1 -
Epitope Mapping by Chemical Fragmentation
The use of antigen fragments generated by specific chemical cleavage is a relati
2025-04-29 1