沉淀技术 meaning in Chinese
sedimentation techniques
Examples
- Progress in supercritical fluid precipitation technology used for preparation of microparticles
制备超细微粒的超临界流体沉淀技术新进展 - Herein , we used cloning , sequencing , northern blotting , in situ hybridization , in vitro translation and co - immunoprecipitation , aimed to investigate the expression of wnk genes and the function of wnk4 kinase
本实验应用克隆、测序、 northern印迹杂交、原位杂交、体外翻译和免疫共沉淀技术，旨在研究wnk基因的表达情况及wnk4激酶的功能。 - The determination of human thymidine kinase ( htk ) in human serum , which is a key indicator of cancers can give information for the diagnosis and treatment of the malign diseases . the protein a layer was first self - assembled onto the gold electrode surfaces of quartz crystals , the monoclonal antibodies were then orientedly immobilized through the specific binding between the fc terminals of the antibodies and the self - assembled protein a . with this sensor , the affinity constant of antigen - antibody binding was estimated to be 1 . 85 106 l / mol according to the scatchard ’ s plotting method , which proved the high bioactivity of antibody . finally , an amplified piezoelectric immunosensor was designed to determine the htk in
实验中将蛋白a吸附于镀金压电石英晶体电极表面,用于定向固定htk单克隆抗体,成功研制了检测htk的压电石英晶体传感器,并基于标准scatchard绘图法,计算出免疫反应的亲和常数为1 . 85 106l / mol ,证明该单克隆抗体具有较高的免疫活性;同时基于酶催化沉淀技术,设计了的检测htk的质量放大压电石英晶体传感器,该传感器可在0 . 1 - 10ng范围内对htk进行定量检测,应用此传感器成功地对5种癌症病人血清中htk的浓度进行了测定,实验结果为癌症的临床诊断与治疗提供了参考。 - Effects of different calcium concentration on ca2 + in ca2 * - sequester ing organelles of photoreceptor cell in penaeus monodon fabriciu by the combined oxalate - pyroantimonate technique , we observed the subcellular distribution of calcium in the photoreceptor cells of penaeus monodon fabricius , by changing the extracellular calcium concentration . the result showed that , in vitro , in presence of 50mmol / l , the quantity of calcium antimonate deposit in the multivesicular bodies , pigment and lamellar body were more than that of photoreceptor incubated in lower calcium solution , which contained 50mmol / l egta . in higher calcium solution , we ecu id not f i nd the depos i t in the mitochondr ia , but in lower calcium solution , there was a little deposit in the mitochondria
学位论义小同ca卜浓度对斑节对虾光感受器的形响3 .外界不同钙离子浓度对斑节对虾光感受器细胞内所储存的钙离子的影响应用草酸一焦锑酸盐结合的沉淀技术研究斑节对虾光感受器细胞在不同ca之‘浓度条件下胞内储存的ca2 +变化，其电镜观察表明:在高钙溶液培育后，细胞内的多囊体、色素颗粒、板膜体中都存在大量的焦锑酸钙沉淀的黑色颗粒，线粒体中未发现沉淀;在生理溶液培育后，线粒体中出现沉淀，而其他caz +储存器中焦锑酸钙沉淀的黑色颗粒大量减少。 - Otherwise ; we have used immunoprecipitation and im - munofluores cence microscope technology to study the interaction with doc - 1r and cdk2 proteins under physiological condition in cells , we attempt to find the evidence of interaction with doc - 1r and cdk2 proteins , which will offer experiment basis for understanding the accurate role for doc - 1r gene in cell cycle s regulation
另外我们采用免疫共沉淀技术和免疫荧光显微技术观察在生理条件下细胞内doc - 1r和cdk2蛋白间相互作用的情况，试图找到细胞内doc - 1r与cdk2蛋白结合的证据，为准确掌握doc - 1r基因在细胞周期调控中的作用提供实验依据。