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半保留复制（semiconservative replication）
一种双链脱氧核糖核酸（DNA）的复制模型，其中亲代双链分离后，每条单链均作为新链合成的模板。因此，复制完成时将有两个子代DNA分子，每个分子的核苷酸序列均与亲代
2025-04-29 8 -
Large-Scale Small-Molecule Screen Using Zebrafish Embryos
Zebrafish represents a versatile model organism with many molecular, morphologic
2025-04-29 6 -
Biotinylated Multivalent Glycoconjugates for Surface Coating
Systematic studying of biological processes driven by multipoint high-cooperativ
2025-04-29 6 -
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 6 -
Detection of DNA Sequences Using Biotinylated Probes
It was found ( 1 ) that biotinylated analogs of dUTP, which contain a biotin mol
2025-04-29 6 -
Measurement of Receptor Endocytosis and Recycling
Receptor trafficking is essential to the delivery of nutrients and to the proper
2025-04-29 5 -
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 5 -
Single-Molecule Tracking
The current models of eukaryotic plasma membrane organization separate the plasm
2025-04-29 5 -
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 7 -
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 9 -
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 6 -
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 5 -
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 5 -
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 6 -
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 4
