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  • N2 development times at different temperatures

    N2 development times at different temperatures

    N2 development times at different temperatures by Michael Koelle Determined empi

    2025-04-29 1
  • Hypodermic Needle Without Recipient Paraffin Block Technique

    Hypodermic Needle Without Recipient Paraffin Block Technique

    This technique allows building TMA blocks with more than 300 tissue cores withou

    2025-04-29 1
  • 米花糖

    米花糖

    原料配方 糯米干80公斤 砂糖30公斤 饴糖16公斤 油28公斤 绵白糖19公斤 桂花少量 制作方法 1.制米干:将糯米淘净,水浸7~8小时,捞出后蒸成粘米饭,

    2025-04-29 1
  • Cloning Long Polymerase Chain Reaction Products

    Cloning Long Polymerase Chain Reaction Products

    A variety of methods have been developed and modified to facilitate the cloning

    2025-04-29 1
  • 枣蓉

    枣蓉

    工艺流程 选果浸泡处理软化打浆配料加热浓缩装罐冷却入库制作方法 1.选果:选用干燥、掰开枣肉不见丝纹,粒大而均匀,颗粒短壮圆整、核小、皮薄及肉质细实、味甜、无酸

    2025-04-29 1
  • Slot-Blot Hybridization in Studying Gene Expression During Oxygen Deprivation

    Slot-Blot Hybridization in Studying Gene Expression During Oxygen Deprivation

    Gene expression plays an important role in many biological processes. During dev

    2025-04-29 1
  • In Situ HYBRIDIZATION TO TISSUE SECTIONS

    In Situ HYBRIDIZATION TO TISSUE SECTIONS

    In Situ HYBRIDIZATION TO TISSUE SECTIONS (Kornberg et al., Cell 40:45, 1985))PAR

    2025-04-29 1
  • 生物柴油:云南破冰扬帆

    生物柴油:云南破冰扬帆

    生物 柴油具有可再生性、清洁性和安全性,而且生物 柴油作为普通柴油的替代品,柴油机不需要做任何改动或更换零件。我省提出建设全国最大生物 柴油基地的计划引起了海

    2025-04-29 1
  • 电泳缓冲液TAE起什么作用呢

    电泳缓冲液TAE起什么作用呢

    缓冲液在电泳过程中的一个作用是维持合适的pH。电泳时正极与负极都会发生电解反应,正极发生的是氧化反应(4OH--4e->2H2O+O2),负极发生的是还

    2025-04-29 1
  • 酯化反应

    酯化反应

    醇跟羧酸或含氧无机酸生成酯和水,这种反应叫酯化反应。酯化反应是可逆的,它的逆反应是水解反应。在通常状况下,该可逆反应需要很长时间才能达到平衡。为了缩短达到平衡的

    2025-04-29 1
  • -Galactoside 2,6-Sialyltransferase and the Sialyl 2,6-Galactosyl-Linkage in Tissues and Cell Lines

    -Galactoside 2,6-Sialyltransferase and the Sialyl 2,6-Galactosyl-Linkage in Tissues and Cell Lines

    β-Galactoside α2,6-sialyltransferase (ST6Gal.I) is the principal sialyltransfera

    2025-04-29 2
  • 醇、酚、醚

    醇、酚、醚

    醇、酚、醚  醇、酚和醚都是烃含氧衍生物。  醇一般可看作是烃分子中的氢原子被羟基(-OH)取代的化合物。羟基是醇的官能团。但芳香烃苯环上的氢原子羟基取代的化

    2025-04-29 1
  • Identification of ROS Using Oxidized DCFDA and Flow-Cytometry

    Identification of ROS Using Oxidized DCFDA and Flow-Cytometry

    Cells constantly generate reactive oxygen species (ROS) during aerobic metabolis

    2025-04-29 1
  • Development and Properties of HepG2 Cells That Constitutively Express CYP2E1

    Development and Properties of HepG2 Cells That Constitutively Express CYP2E1

    CYP2E1, a member of the cytochrome P450 family, is induced by ethanol. CYP2E1 ac

    2025-04-29 1
  • 蛋白质组研究MALDI常见问题

    蛋白质组研究MALDI常见问题

    1. 怎样邮寄我的样品? 冻干的胶或干粉可以直接邮寄。切胶后的湿胶(不用做任何处理),放在 EP 管中 ( 不加任何缓冲液 ) ;用干冰速冻;邮寄时,置样品于足

    2025-04-29 1