匀浆

Methods: fudr was esterified with acetic anhydride in the presence of pyridine and 4 dimethylaminopyridine.

在吡啶和4 二甲氨基吡啶存在时，fudr与乙酸酐反应，制备氟尿苷二乙酸酯，并测定其核磁共振氢谱。rp hplc测定其在正辛醇和磷酸盐缓冲液中的分配系数及不同ph缓冲液和组织匀浆中的稳定性。

It didn't matter what the songs were like, they just needed to be homogenized," Wronski said."

它没有什么问题都喜欢的歌曲，他们只是需要匀浆，& Wronski说。&

What happens to the tissue when it is homogenized?

当组织匀浆后，组织发生了什么变化？

They are not merely attempting to dismantle the historic cultural values of this nation and move us toward a homogenized world.

它们并非只是试图拆除这个国家的历史文化价值和感动匀浆走向世界。

Briefly, 100 mg of hypocotylar tissue was homogenized in 5 mL of water and the aqueous extract was used for the estimation of TP.

简单来说， 100毫克的hypocotylar组织匀浆在5毫升的水和水提取物被用作估计总磷。

The result indicated that after the yellow seedlings of wheat was triturated by the high speed tissue triturating machine, high purity mitochondria could be exacted by density gradient centrifugation, and then the mitochondria was ruptured by the 5% SDS and protease K, and the protein was wiped off by organic liquid, pure mtDNA could be extracted.

结果表明，经高速组织匀浆捣碎机研磨小麦黄花苗，简易的密度梯度离心技术快速抽提大黄的高纯度的线粒体，5% SDS和蛋白酶K裂解线粒体及有机溶剂抽提去除蛋白质可获得纯度较高的mtDNA。

In this paper, purification of growth hormone receptor from ovine liver and identification of its biochemical character have been done.Firstly, by homogenizing, triturating, high-speed centrifuging, hypervelocity centrifuging and sucrose density grade centrifuging cell membrane of ovine liver was separated and its electron microscope slice wasprotein was disL~olved with TritonX-100,amL-thebinding activity between cell membrane or membrane protein and ~I-hGH using RRAwas measured, perfect saturated curve wasgained. Thirdly, specific binding of GILR protein was measured ,by SDSPAGE, its molecular weight is about 1 19KD.

本研究采取新鲜羯羊肝脏，匀浆、研磨，经高速离心，超速离心和蔗糖密度梯度离心，分离肝脏质膜，得到肝脏质膜的电镜切片：其次，用去垢剂TritonX-100增溶膜蛋白，利用放射受体分析法，测定细胞膜及膜蛋白与~(125)I-hGH的结合活性，均得到理想的饱和曲线；再次，将两点结合试验法与凝胶层析法结合检测到特异结合物，然后，经SDS-PAGE电泳分析，纯化后的样品呈现一条带，与标准分子量比较，得出分子量为119KD。

Activity of SOD, GSH-PX and content of MDA were examined in liver tissue homogenate and serum of rat after 28 d orally administrated with heat-killing and living k addophilus MG2-1, isolated from koumiss and could resist acid and artificial gastric and intestinal .juice.

应用分离自酸马奶，并经过耐酸性实验、人工胃肠消化液中存活能力筛选的L.acidophilus MG2-1，制备成热致死菌体和活菌制剂后灌服大鼠至28 d，测定大鼠肝脏组织匀浆和血清SOD，GSH-PX活力和MDA含量。

Biological activities of SPThe inhibitory effect of SP on oxidation of lipids and the acitivity of lipoxygenase, the scavenging or quenching effect of SP on free radicals, and the influences of SP on the malonaldehyde content in mice liver juice, liver mitochondria and liver red blood cell were studied. The results showed that SP can inhibit the auto-oxidation of lard and soybean oil at 60 and can inhibit the activity of lipoxygenase significantly; SP also had scavenging effect on hydroxylradicals generated by Fenton system with IC50 value 6.220 mg/ml, under the concentration range of 1 mg/ml-50mg/ml, the scavenging rate of SP to -OH increased strongly when the concentration of SP increased, the maximum scavenging rate was 85.4%.

大豆多肽的生物活性研究研究了大豆多肽抗油脂氧化、抑制脂肪氧合酶及清除自由基的作用，以及对小鼠肝组织匀浆、肝线粒体和红细胞丙二醛含量的影响，结果显示：在60℃时，大豆多肽对猪油与豆油的自动氧化均有一定的抑制作用：对脂肪氧合酶的抑制作用显著：对Fenton体系产生的羟基自由基具有明显的清除作用，其IC_(50)值为6.220mg／ml。

The activities of catalase,glutathione peroxidase,superoxide dismutase and protein contents in renal homogenates of rats exposed to TNT and treated with clofibrate were observed at present study.

内容摘要本研究观察了三硝基甲苯不同剂量染毒和阳性对照安妥明处理对大鼠肾组织匀浆过氧化氢酶、谷胱甘肽过氧化物酶、超氧化物歧化酶活性及肾组织蛋白含量的影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。