将烷化剂类药物和放射治疗联合使用会提高不育症风险。
The combination of alkylating drugs and radiation therapy increases the risk for fertility problems.
目的：探讨烷化溶血磷脂(ALP)对HL - 60细胞增殖、凋亡及分化的影响。
AIM: to explore the effect of alkyl-lysophospholipids (ALP) on the proliferation, apoptosis and differentiation of HL-60 cells.
本课题以蜜糖和十二烷基二甲基叔胺为原料，选择环氧氯丙烷作为季铵化反应的烷化剂。
This new synthesis method of humectants used honey and di-methyl-dodecyl amine as material to produce a quaternary surfactant.
同样，化疗中所用各种烷化剂也可诱发再障，所以生产或服用这些化合物的人处于其危害中。
Similarly, a variety of chemotherapeutic alkylating agents produce aplasia and pose a risk to workers responsible for producing or administering these compounds.
儿童低危型霍奇金氏病不必使用烷化剂、博莱霉素、鬼臼乙叉甙或大剂量扩野放疗等也可治愈。
Pediatric patients with low-risk Hodgkin's disease can be cured with therapy without an alkylating agent, bleomycin, etoposide, or high-dose, extended-field radiotherapy.
某些DNA损伤，如烷化剂诱导的次级损伤（无碱基位损伤）可作为诱导性易错修复功能的靶损伤。
Certain DNA lesions, apurinic sites, the secondary DNA lesions induced by alkylating agents, for example, are the proper substrates of the inducible error-prone repair activity.
亚硝基脲的抗癌与致癌机理是非常接近的，都能够使DNA碱基发生烷化，进一步形成DNA股间交联。
The anticancer mechanism of nitrosoureas is very similar to the carcinogenic mechanism, both of them can alkylate DNA bases and form DNA cross-linking further.
目的观察衰老的人胚肺二倍体成纤维细胞(2bs)对烷化剂甲磺酸甲酯(MMS)诱导的DNA损伤的应答。
Objective to explore the cellular response of human senescent diploid fibroblasts (2bs) to the DNA damage caused by methyl methanesulfonate (MMS).
用作溶剂、烷化、酯化和聚合反应的催化剂。99%的该产品主要用于医药方面，70%的该产品可用于电镀行业。
Used as solvent, catalyst of alkylation, esterification and polymerization, 99% MSA mainly used in pharmaceutical industry, while 70% MSA used in electroplating.
氮芥是非结构专一性抗肿瘤生物烷化剂，作用靶点主要是DNA，其中N，N-（2-氯乙基）氨基是抗肿瘤活性功能基。
Mustard of non-structural specificity disturbs the synthesis of DNA due to the active functional group of N, N-(2-chloroethyl) amino.
二期的CheckMate- 140试验正在探索用nivolumab治疗经cd 20抗体和烷化剂治疗后进展的滤泡性淋巴瘤。
The phase II CheckMate-140 trial is exploring nivolumab (Opdivo) for patients with follicular lymphoma following progression on a CD20 antibody and an alkylating agent (NCT02038946).
4 -二恶烷是一个叫做乙氧基化的化学加工过程的副产品，在这个过程中，化妆品原料和环氧乙烷一起进行处理。
4-dioxane is a byproduct of a chemical processing technique called ethoxylation, in which cosmetic ingredients are processed with ethylene oxide.
吡咯烷酮经N烷基化、氨解反应合成了乙拉西坦，总收率42.6%。
Etiracetam was synthesized from 2-pyrrolidone by N-alkylation and aminolysis. The overall yield was 42.6%.
该醇醚是经化学处理的天然物质的烷氧基化产物。
The polyol ether is a alkoxylated product of chemically treated natural material.
以十二烷醇为萃取剂，对以海藻酸钠和聚乙烯醇混合载体固定化酒精酵母乙醇发酵进行了研究。
Study on the alcoholic fermentation using dodecanol as the extractive agent by immobilized yeast with alginic acid and polyvinyl alcohol as the mixed carrier was curried out.
烃类组分采用25%角鲨烷填充色谱柱恒温分离，以氢火焰离子化检测器(FID)检测，峰面积归一化法定量。
Hydrocarbons was separated with a packed - column coated with 25 % squalane at constant temperature, detected by using an FID, and quantified by area normalization method.
原油蚀变后提高了甾烷异构化反应程度，某些样品远远超过异构化反应平衡终点值。
After crude oil alteration, the degree of sterane isomerization reaction is enhanced, and in some samples, the balanced endpoint value of isomerization reaction is exceeded far beyond.
十六烷二甲基苯氧乙基溴化铵的乳化能力、起泡力和泡沫稳定性都比较弱，具有一定的消泡和抑泡作用。
The emulsibility, producing bubble ability and the foam stability for PDPB are weaker, and it has definite effect on disappeared and restrained bubbles.
本文即从这方面着手，开展了固定化脂肪酶催化15—羟基十五烷酸甲酯合成环十五内酯的研究。
So in this research, synthesis of cyclopentadecanolide with Methyl 15-Hydroxy-pentadecanate by immobilized lipase had been studied.
硫酸二甲酯是一种重要的化工原料，在有机合成中用于代替卤代烷作为甲基化剂。
Sulfuric acid dimethyl ester, one of the important chemical raw materials ACTS as the methylating agent in the organic synthesis for the purpose of replacing alkyl halide.
制备丙烯酰氧基烷基烷氧基硅烷的方法，其提纯方法，在组合物中的稳定化方法及其应用。
Method for preparing acryloyloxy alkoxy silane, purification process thereof, stabilization process in compositions and uses thereof.
对烷基化壳聚糖进行X射线光电子能谱分析表明，随着卤代烷试剂反应活性的增高，发生在壳聚糖羟基上的烷基取代反应增多。
X-ray photoelectron spectroscopy (XPS) indicated that the higher reaction activity of alkyl halide, the more alkyl substitution degree on hydroxyl group of chitosan.
针对国内的研究现状，指出低聚硅倍半氧烷-聚合物杂化体系研究所存在的问题。
The existing problems in the study on hybrid POSS-polymers system in our country are discussed.
以异丁烯为烷 化剂 ，在间歇反应釜中研究了苯酚烷基 化反应合成2 ，4二叔丁基苯酚的反应工艺。
The synthetic process of 2,4di?tert?butylphenol was studied in a batch reactor, while isobutylene was used as alkylating agent.
还 涉及含有一种或多种抗微生物剂与一种或多种三烷醇胺烷氧基化物缓冲物的溶液以及制备和使用该溶液的方法。
Solutions containing one or more antimicrobial agents with one or more trialkanolamine alkoxylate buffers and methods of making and using the same are also described.
杂化材料的断面扫描电镜（SEM）分析表明， 硅氧烷的水解缩合并未形成大颗粒纳米粒子而是形成均相体系。
The Scanning electron microscopy(SEM) photographs of fracture surface of the hybrid material show that the hybrid material presents homogeneous system without obvious inorganic particle forming.
所述烷氧基化物可以在2 -位包含重复的烷氧基单元。
The alkoxylates may include repeating alkoxy units in the 2-position.
该类原油甾烷异构化指标偏低，粘度和密度相对高于第一类原油，但仍为稀油。
This oil is characterized by relatively low isomerization ratios of steranes, but slightly higher density and viscosity than those of type 1.
该类原油甾烷异构化指标偏低，粘度和密度相对高于第一类原油，但仍为稀油。
This oil is characterized by relatively low isomerization ratios of steranes, but slightly higher density and viscosity than those of type 1.
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