The recent work has been made possible by new techniques of molecular biology that allow viral DNA to be detected at low concentrations in the environment.
分子生物学的新技术使最近的工作成为可能，这种新技术能在环境中检测到低浓度的病毒DNA。
Also, because the molecular motion of a gas depends on temperature, at the low temperatures of the Jovian planets even the lightest gases are unlikely to acquire the speed needed to escape.
此外，由于气体的分子运动依赖于温度，在木星行星的低温下，即使是最轻的气体也不可能获得逃逸所需的速度。
The advantage of low molecular ratio electrolyte is supercor to the disadvantage of it.
低分子比电解质虽然有一定的缺点，但优点远远大于其缺点。
Objective: to prepare the low molecular weight chitosan and establish the method for quality control.
中文摘要：目的：制备低分子质量的壳聚糖并建立相应的质量控制手段。
Aloe Vera contains anthraquinones, which due to their small size and low molecular weight, allows easy entry into cells.
芦荟精华素还含有蒽醌成分，而由于蒽醌的体积小，分子重量较轻，于是很容易进入细胞内部。
The patient was diagnosed with DVT of the left leg, and low-molecular-weight heparin (nadroparin 0·4 mL, two times per day) was started, lasting 2 weeks.
病人诊断为左下肢DVT，并使用低分子肝素（那曲肝素0·4mL，一日两次）持续治疗两周。
Objective To evaluate the effectivity of low molecular heparin calcium in treating Henoch-Schonlein purpura and preventing Henoch-Schonlein purpura nephritis(HSPN).
目的探讨低分子肝素钙治疗过敏性紫癜及预防紫癜性肾炎的作用。
Conclusion Low molecular weight heparin combined with routine treatment can control angina pectoris and decrease the incidence of myocardial infarction more effectively.
结论在常规治疗基础上加用低分子肝素钠，能有效控制心绞痛发作，减少心肌梗死发生率。
Do not recommend the use of low molecular weight in ketones, esters and mixtures containing nitrate.
不建议使用于酮类、低分子量的酯类及含硝的混合物。
Objective To investigate the predictive value of urinary low molecular weight proteins for progression of diabetic nephropathy in type 2 diabetic patient with microalbuminuria.
目的观察低分子蛋白尿对2型糖尿病微量蛋白尿患者进展到临床糖尿病肾病的预后判断作用。
Objective To investigate the effects of the combination of low molecular weight heparin and ACEI on albuminuria in diabetic nephropathy.
目的观察低分子肝素联合血管转换酶抑制剂对糖尿病肾病显性蛋白尿的治疗效果。
However, 18.6 per cent of children whose mothers were exposed to the 'low molecular weight substances' had asthma.
但母亲在“低分子量物质”的环境中工作的孩子中有18.6%都有哮喘。
The addition of some low molecular polyethylene wax to paraffin can increase the high temperature washing resistance of finished fabrics.
在拒水剂的石蜡组分中加入适量低分子聚乙烯蜡，可提高整理织物的耐高温水洗性。
Objective: To discuss the relations between partially pressing hypodermic injection of low molecular heparin and partial hemorrhage.
目的：探讨皮下注射低分子肝素局部按压与否与局部出血的关系。
Unlike other HA cosmetics, Skin Eternal Hyaluronic Serum contains low molecular weight HA, which is more easily absorbed.
不像其他房委会化妆品，护肤永恒的透明质酸血清中含有低分子量医管局，这是更容易吸收。
AIM: To observe the clinical effect of combination therapy with ozagrel and low molecular weight heparin on progressive cerebral infarction.
目的：观察奥扎格雷钠、低分子肝素钠联合应用治疗进展性脑梗死的临床疗效。
High degree of deacetylation and low molecular Chitosan L-lactate which has good solubility in water has good antibacterial effects.
高脱乙酰度低分子量壳聚糖l -乳酸盐将具有良好的水溶性和抑菌效果。
Objective: To explore the safety and efficiency of low molecular heparin calcium treating cerebral infarction.
目的：观察低分子肝素钙治疗脑梗死的有效性和安全性。
Objective: To investigate the economics consequences of low molecular heparin in the treatment of UAP.
前言：目的：探讨三种低分子肝素钙治疗不稳定性心绞痛的经济效果。
Patients in the control group were treated with low molecular dextran and placebo (made with starch).
对照组静点低分子右旋糖苷，口服安慰剂胶囊(淀粉)。
Hydrolysis of polymers, as with their low-molecular weight analogs, is often catalyzed by traces of acids or bases.
和它们的低分子量的类似物一样，微量的酸或碱常能促进聚合物的水解。
Result: The effect of buflomedil group was better than ozagrel group and low molecular heparin calcium group.
结果：丁咯地尔组疗效较好，奥扎格雷组和低分子肝素钙组次之。
Objective To prepare low molecular weight Eucheuma striatum sulfated polysaccharides.
目的制备相对低分子质量异枝麒麟菜硫酸多糖。
OBJECTIVE To study the angiogenesis effects of low molecular weight hyaluronic acid (LMWHA).
目的研究低相对分子质量透明质酸(LMWHA)的促血管生成作用。
The application of low molecular weight trans 1, 4 polyisoprene wax (LMTPIW) to rubber compound was investigated.
研究了低相对分子质量反式1,4聚异戊二烯蜡(LMTPIW)在橡胶配方中的应用。
The resolution and reproducibility of wheat gliadin and low-molecular weight glutenin subunit (LMW-GS) separations by high-performance capillary electrophoresis (HPCE) were studied.
初步探讨了小麦醇溶蛋白和低分子量谷蛋白亚基（LMW-GS）高效毛细管电泳（HPCE）分离的分辨度及其重复性。
ObjectiveTo observe the combined effect and safety of Sodium Ozagrel and Low Molecular Heparin in the treatment of progressive cerebral infraction.
目的观察丹奥和低分子肝素联合治疗进展性脑梗死的疗效及安全性。
ObjectiveTo observe the combined effect and safety of Sodium Ozagrel and Low Molecular Heparin in the treatment of progressive cerebral infraction.
目的观察丹奥和低分子肝素联合治疗进展性脑梗死的疗效及安全性。
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