渗透浓度

84例肾脏病人尿渗透浓度及纯水清除率

Urinary osmotic concentration and free water clearance in 84 patients with kidney diseases

方法：采用药剂学中的冰点降低数据法、溶质摩尔浓度计算法和渗透浓度计算法。

Methods : To use pharmaceutics methods of depres - sion of freezing point , solute molarity and osmotic concentration .

日龄2～3天时测血气及血渗透浓度（SOC）。

During 2 ~ 3 days of age , their values of blood gas and serum osmolarity ( SOC ) were measured .

原生质体分离和初期培养的适宜渗透浓度为0.5M；

The optimum osmoticum was 0.5M for protoplast isolation and in the early period of culture .

测定造影前3d内和术后第1、2、6天肾功能、尿N-乙酰-β氨基葡萄糖苷酶（NAG）、尿渗透浓度，分析造影剂对冠状动脉介入诊疗术患者肾功能的影响。

Scr , N-acetyl - β - D-glucosaminidase ( NAG ) and the osmolality of urine were measured at any time three days before the angiography and at 1 , 2 and 6 days post procedure .

目的：用一滴尿折射率方法测定尿渗透浓度（UOC），评价其在指导新生儿特别是早产儿液体治疗中的价值。

Objective : To evaluate the significance of fluid therapy in premature infants using a drop of urine for measuring urine osmolarity ( UOC ) value with refractometer .

所有实验对象在接种细菌前和接种细菌后分别检测血清肌酐、血尿素氮、尿渗透浓度、尿蛋白/肌酐比值、尿NAG酶及β2-m，膀胱穿刺取尿行细菌培养。

Parameters , including Scr , BUN , urinary osmotic concentration , urinary NAG enzyme , urinary B2-m , urine protein / creatinine ratio and urinary bacteria culture etc , were examined before and after the formation of pyelonephritis models .

结论造影剂呈渗透浓度和时间依赖性诱导NRK-52E细胞凋亡，造影剂诱导细胞凋亡与其高渗有关。组织培养细胞；生物碱；

Conclusions Contrast media induces apoptosis in cultured NRK 52E cells in an osmotic pressure and duration dependent manner , which is related to the hypertonicity of contrast media .

结果：仅电解质形成的渗透浓度，三组间无明显差异，由葡萄糖形成的渗透浓度及总血浆晶体渗透浓度，HBSS明显高于NBSS和对照组。

Results : There is no significant difference in PCO of electrolytes among three groups . The mean PCO of blood sugar and the mean total PCO in HBSS group were higher than that in NBSS group as well as control group .

早产婴儿早期尿渗透浓度测定的临床意义

Clinical Significance of Measuring Early Urine Osmolarity for Premature Infants

血定安扩容对血浆胶体渗透浓度及血液流变学的影响

Effects of Gelofusine Hemodilution on plasma colloidal osmotic pressure and blood rheology

体外循环血液稀释及超滤对血浆渗透浓度的临床影响

The Clinical Effect of Hemodilution and Ultrafiltration during CPB on the Plasma Osmolality

甘露醇与血糖对脑卒中急性期血浆晶体渗透浓度的影响

The effects of mannitol and blood sugar on plasma crystalloid osmolality of patients with acute stroke

结论：明胶多肽血定安能维持良好的血浆胶体渗透浓度和血容量，减少组织水肿；

Conclusion : Sound plasma colloidal osmotic pressure and blood volume can be achieved using 4 % Gelofusine .

介绍一种质壁分离法测定植物细胞基态渗透浓度的新方法

Determination of Plant Cell Osmotic Ground Value ( O_g ) by Plasmolysis & Introduction to a New Mothed

脱壳和盐度突变对中国对虾血淋巴渗透浓度和离子浓度的影响

Effect of molting and abrupt salinity change on the osmolality and ionic concentrations in the hemolymph of Penaeus chinensis

目的：研究脑中风急性期甘露醇用量和血糖浓度对血浆晶体渗透浓度的影响。

Aim : To study the effects of total amount of mannitol given and concentration of blood sugar on plasma crystalloid osmolality ( PCO ) of patients with acute stroke .

方法：测定34例脑卒中急性期病人血浆电解质和葡萄糖的渗透浓度，计算同期甘露醇用量总数。

Methods : To measure the plasma osmolality of electrolytes and that of blood sugar in 34 patients with acute stroke . The total amount of mannitol given was calculated simultaneously .

采用退煮酶DL-1和双氧水对聚乳酸/棉混纺织物进行前处理，对酶浓度、保温时间、pH值、温度及渗透剂浓度进行单因素实验。

In this paper enzyme DL-1 and hydrogen peroxide solution are used for pretreatment on polylactide / cotton blended fabric . The single factor experiments are done to study the effect of enzyme concentration , holding time , pH value , temperature and penetrator concentration .

一种水清洁阳极的基于甲醇渗透的浓度传感器

A concentration sensor based on methanol permeation with anode rinsed by water

用于测量反渗透过程浓度极化的银-氯化银电极探针的研制

The Development of Silver-Silver Chloride Electroprobes for the Application of Measuring Concentration Polarization in Reverse Osmosis Processes

渗透剂浓度和实验室条件下的搅拌程度对颜色无明显影响。

The concentrations of penetrating agent and stirring extent in lab condition has little influence on the change of color .

25cm和50cm土壤渗透水中TOC浓度无明显的月变化规律。

No obvious monthly variation was observed in soil solution TOC concentration ( 25 and 50 cm below the surface ) .

氯离子在水泥砂浆中的渗透深度和浓度分布

Penetration Depth and Concentration Distribution of Chloride lons into Cement Mortar

利用寿命加速实验获得的加速曲线，预测氯离子自然渗透达到临界浓度时所需的时间。

The time of chloride ion reached critical concentration without the external voltages could be obtained by the accelerated curve .

本课题的研究内容包括：1.介绍了渗透压摩尔浓度测定仪的现状和所存在的问题，阐述了仪器工作所采用的具体原理。

Describe the molar concentration of the osmotic pressure measuring instrument status and the problems ; describe the specific principle of the instrument . 2 .

而血浆游离血红蛋白浓度，红细胞渗透脆性试验NaCl浓度、红细胞孵育渗透脆性试验NaCl－磷酸盐缓冲液浓度，癌症患者显著高于正常对照组。

The plasma Hb level , the concentration of NaCl in erythrocyte osmotic fragility test , the concentration of NaCl phosphate-salt buffer in erythrocyte incubation osmotic fragility test in cancer patients were significantly higher than that of control .

从各种水生环境中分离到的酵母菌，在YPD平板上生成菌落的大着重长环境的渗透压或盐浓度的增加而变小，其菌体CD600值随着生长环境中有机碳的增加而增加。

Colony forming units of the yeasts from various environments decrease with the increase of osmotic pressure or salt concentration in living environments while the OD values of yeasts increase with the increase of total organic carbon in aquatic environments .

议渗透压力与渗透浓度

Discussion of osmotic pressure and osmotic concentration

盐度驯化对史氏鲟鳃Na~+/K~+-ATP酶活力、血清渗透压及离子浓度的影响

The influence of salinity acclimation on activity of Na ~ + / K ~ + - ATPase in branchial epithelium , concentration of ions and osmolarity in serum of Acipenser schrenckii