polyethyleneglycol相关论文
Mica was used as a supporting matrix for composite phase change materials (PCMs) in this work because of its distinctive......
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Effect of poly(ethylene glycol) molecular weight on CO2 /N2 separation performance of poly(amide-12-
Membranes from block copolymer poly (amide-12-b-ethylene oxide) (Pebax1074) and its blends with dif-ferent molecular wei......
Preparation and Hydrophilicity of Copolymerization of Chitosan Selectively Grafted by Polyethylene G
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Colloidal mesoporous silica nanoparticles functionalized with carboxy-terminated polyethylene glycol (CMS-PEG-COOH) were......
A facile process for preparing molybdenum-oxide-based composite(MOBC)from peroxomolybdate solutions was proposed in this......
Formation of Gd(OH)3-doped Fe3O4 nanoparticles for dual-mode T1-and T2-weighted magnetic resonance i
Magnetic resonance (MR) imaging has been widely used as a powerful, non-invasive technique for clinical disease diagnosi......
An injectable hyaluronic acid/PEG hydrogel produced via copper-free click chemistry for drug deliver
Hyaluronic acid (HA) and polyethylene glycol (PEG) are widely recognized as biocompatible polymers[1],and "Click Chemis......
Zwitterionic poly(carboxybetaine) modified liposomes enhancing tumor therapy without accelerated blo
Widely recognized for their ability to produce a prolonged blood circulation time and facilitate tumor accumulation via ......
Effect of Diester in Esterification Product of Polyethylene Glycol and Acrylic Acid on the Performan
Ester based polycarboxylate superplasticizers were synthesized using acrylic acid and polyethylene glycol as raw materia......
Folic Acid-Modified PEGylated Dendrimer-Entrapped Gold Nanoparticles for In Vitro and In Vivo Specif
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Utilization of technical lignins as raw material for CFs preparation seems to be a promising high value-added process.Am......
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Low-volume polyethylene glycol improved patient attendance in bowel preparation before colonoscopy:a
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A toxic organic solvent-free technology for the preparation of PEGylated paclitaxel nanosuspension b
Clinically, paclitaxel (PTX) is one of most commonly prescribed therapies against a wide range of solid neoplasms.Despit......
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Clarification of recombinant Pichia pastoris lysate containing hepatitis B surface antigen using pol
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New High Performance Polycarboxylate performance more prominent such as: high water reduction,adaptability,cost less,is ......
Multiple Headspace SPME after Matrix Modification for Eliminating Matrix Effect in the Determination
Multiple headspace solid-phase microextraction (MHS-SPME) combined with gas chromatography-nitrogen phosphorus detector ......
Interface and bulk controlled perovskite nanocrystal growth for high brightness light-emitting diode
Halide perovskites have attracted great attention due to their high color purity, high luminance yield, low non-radiativ......
Synthesis and thermal properties of polyethylene glycolglucose solid-solid phase change materials fo
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The properties of nanofiltration membrane supporting layers influence considerably the membrane separation performan......
目的探讨聚乙二醇联合西甲硅油对结肠镜检查患者Boston肠道准备量表(boston bowel preparation scale，BBPS)评分及耐受度的影响。方......
目的探讨马来酸曲美布汀片联合聚乙二醇电解质散剂治疗功能性便秘的临床疗效。方法选取2015年1月—2016年9月中国医科大学附属第四......
选择3只体况良好安装有永久性瘤胃瘘管的蒙古羊羯羊作为瘤胃液供体,通过体外批次培养技术研究了不同剂量的聚乙二醇（PEG）对柠条体外......
Transactivating-transduction protein-polyethylene glycol modified liposomes traverse the blood-spina
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The management of traumatic peripheral nerve injury remains a considerable conc for clinicians. With minimal innovations......
Polyethylene glycol is a synthetic, biodegradable, and water-soluble polyether. Owing to its good biological and materia......
Conundrums and confusions regarding how polyethylene glycol-fusion produces excellent behavioral rec
Current Neuroscience dogma holds that transections or ablations of a segment of peripheral nerves produce:(1) Immediate ......
Polyethylene glycol can connect the distal and proximal ends of an injured nerve at the cellular level through axonal fu......
Objective: To test the characteristics of byaluronic acid (HA) derivative cross-linked by polyethylene glycol films of l......
Prospective randomized comparison of oral sodium phosphate and polyethylene glycol lavage for colono
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The timing of bowel preparation before colonoscopy determines the quality of cleansing, and is a sig
AIM: To compare the cleansing quality of polyethylene glycol electrolyte solution and sodium phosphate with different sc......
采用N 羟基珀酰亚胺活化酯法活化单甲氧基聚乙二醇 ,测定了聚乙二醇 (PEG)的活化度为86 2 %。以活化的PEG对牛胰核糖核酸酶进行化......
Phospholipon 90H (P90H)-based PEGylated microscopic lipospheres delivery system for gentamicin：an an
Objective: To formulate gentamicin liposphere by solvent-melting method using lipids and polyethylene glycol 4 000 (PEG-......
In order to have an adequate view of the whole small intestine during capsule endoscopy,the preparation recommended cons......
The synergistic effect of polyethylene glycol(PEG)and poly(2-methacry-loyloxyethyl phosphorytcholine)(PMPC)can effective......
Objective: To test the characteristics of byaluronic acid (HA) derivative cross-linked by polyethylene glycol films of l......
[摘要] 目的 观察聚乙二醇联合普拉洛芬滴眼液对眼干燥症的治疗效果。 方法 选取临床诊断为眼干燥症患者118例（236只眼），随机分为观察......
木霉经固态发酵制成纤维素酶湿曲,按曲水体积比1:5加入40℃去离子水,保温60min后,过滤获得粗纤维素酶液.在酶活为FP雠22.6√mL的稀......
本文研究影响聚乙二醇（ＰＥＧ）增塑聚苯醚磺酸锂（ＳＰＰＯＬｉ）电导率的各种因素，如摩尔比，及ＰＥＧ分子量等。ＳＰＰＯＬｉ／ＰＥＧ具单离子导体的特征，试样最高室温电导可达１０＾－５Ｓ／ｃｍ。......
聚乙二醇处理的大豆种子的异柠檬酸裂解酶、苹果酸脱氢酶、过氧化氢酶、超氧物歧化酶、酸性磷酸酶、碱性磷酸酶的活性明显高于受低......
以聚乙二醇（PEG）为掺杂剂,过硫酸铵（APS）为引发剂,用一步乳液聚合法合成PAN/PEG复合物。通过控制变量法,考察了不同制备因素对PAN/PEG......
设计并合成了５个雌酚酮乙二醇类新化合物。雌酚酮与聚乙二醇之间以醚键连接，聚乙二醇的另一端羟基以氯原子或对甲苯磺酸酯基形式活化......
本文系统夺研究了重无益 发子量为４００－２００００的聚乙二醇的结晶性能，并对其低温能量储存功能进行了探讨，结果表明，聚乙二醇是一种性能优良的低温......
简要介绍了油酸和聚乙二醇400在催化剂条件下,以抗氧剂X为保护剂,进行聚乙二醇双油酸酯的合成过程,考察了酸醇比例、催化剂的用量......
用20%聚乙二醇（PEG）-6000预处理苇状羊茅种子后，对某种子活力及生理生化方面研究的结果表明：PEG预处理可提高种子发芽率和发芽指数，可降......
以猪油、聚乙二醇、顺丁烯二酸酐及亚硫酸氢钠为原料,当三者的摩尔比为1∶3.5∶3∶3及醇解反应、酯化反应和亚硫酸化应反的温度分......
应用熔体悬滴测量装置，以聚乙烯，聚乙二醇和聚乙二醇醋酸酯为体系，系统地测量了不同温度下聚合物熔体的表面张力以及不同相对分子质量......
以槐米为原料制备槲皮素。为改善槲皮素的水溶性，以聚乙二醇为载体，采用熔融法将其制成槲皮素-聚乙二醇固体分散体，使其在水中的溶解......
