Dawei Zhang,William L Burkes,Cody A Schoener et al.
Dawei Zhang et al.
Thermoresponsive shape memory polymers (SMPs) are a type of stimuli-sensitive materials that switch from a temporary shape back to their permanent shape upon exposure to heat. While the majority of SMPs have been fabricated in the solid for...
Devatha P Nair,Neil B Cramer,Matthew K McBride et al.
Devatha P Nair et al.
In this study, we develop thiol/acrylate two-stage reactive network forming polymer systems that exhibit two distinct and orthogonal stages of curing. Using a thiol-acrylate system with excess acrylate functional groups, a first stage polym...
Core-shell structured nanoassemblies based on β-cyclodextrin containing block copolymer and poly(β-benzyl L-aspartate) via host-guest complexation [0.03%]
基于主客体相互作用的包含嵌段共聚物和聚(β-苯乙基L天冬氨酸)的β-环糊精核壳结构纳米组装体
Jianxiang Zhang,Peter X Ma
Jianxiang Zhang
Double hydrophilic copolymers (PEG-b-PCDs) with one PEG block and another block containing β-cyclodextrin (β-CD) units were synthesized by macromolecular substitution reaction. Via a dialysis procedure, complex assemblies with a core-shel...
Thermo-Mechanical Properties of Semi-Degradable Poly(β-amino ester)-co-Methyl Methacrylate Networks under Simulated Physiological Conditions [0.03%]
仿生生理环境下半可降解聚(β-氨基酸酯)-甲基丙烯酸甲酯共聚物的力热性能研究
David L Safranski,Jacob C Crabtree,Yameen R Huq et al.
David L Safranski et al.
Poly(β-amino ester) networks are being explored for biomedical applications, but they may lack the mechanical properties necessary for long term implantation. The objective of this study is to evaluate the effect of adding methyl methacryl...
Synthesis and Gelation Characteristics of Photo-Crosslinkable Star Poly(ethylene oxide-co-lactide-glycolide acrylate) Macromonomers [0.03%]
可光交联的星型聚（乙氧基化丙交酯-乙交酯丙烯酸酯）大分子单体的合成及凝胶特性研究
Seyedsina Moeinzadeh,Saied Nouri Khorasani,Junyu Ma et al.
Seyedsina Moeinzadeh et al.
Viability of encapsulated cells in situ crosslinkable macromonomers depends strongly on the minimum concentration of polymerization initiators and monomers required for gelation. Novel 4-arm poly(ethylene oxide-co-lactide-glycolide acrylate...
Delayed Gelation Through Chain-Transfer Reactions: Mechanism For Stress Reduction In Methacrylate Networks [0.03%]
延迟凝胶化通过链转移反应：降低甲基丙烯酸酯网络应力的机制
Carmem S Pfeifer,Nicholas D Wilson,Zachary R Shelton et al.
Carmem S Pfeifer et al.
Chain-transfer reactions from thiols to methacrylates are expected to delay gelation and possibly reduce stress at the bonded interface of dental restorations. Thiol additives with varying structures were combined with a dimethacrylate comm...
Computational modeling of in vitro biological responses on polymethacrylate surfaces [0.03%]
甲基丙烯酸盐表面的体外生物反应的计算模型
Jayeeta Ghosh,Dan Y Lewitus,Prafulla Chandra et al.
Jayeeta Ghosh et al.
The objective of this research was to examine the capabilities of QSPR (Quantitative Structure Property Relationship) modeling to predict specific biological responses (fibrinogen adsorption, cell attachment and cell proliferation index) on...
The effect of the glass transition temperature on the toughness of photopolymerizable (meth)acrylate networks under physiological conditions [0.03%]
玻璃化温度对生理条件下可光聚合丙烯酸酯网络韧度的影响
Kathryn E Smith,Suzanne Sawicki,Michelle A Hyjek et al.
Kathryn E Smith et al.
The purpose of this study is to evaluate how the toughness of photopolymerizable (meth)acrylate networks is influenced by physiological conditions. By utilizing two ternary (meth)acrylate networks, MA-co-MMA-co-PEGDMA and 2HEMA-co-BMA-co-PE...
Synthesis and characterization of new poly(ortho ester amidine) copolymers for nonviral gene delivery [0.03%]
用于非病毒基因传递的新聚邻芳酰胺共聚物的合成与表征
Rupei Tang,Weihang Ji,Chun Wang
Rupei Tang
A new type of pH-labile cationic polymers, poly(ortho ester amidine) (POEAmd) copolymers, has been synthesized and characterized with potential future application as gene delivery carriers. The acid-labile POEAmd copolymer was synthesized b...
Structural, chemical and electrochemical characterization of poly(3,4-ethylenedioxythiophene) (PEDOT) prepared with various counter-ions and heat treatments [0.03%]
采用不同-counter-离子和热处理的聚（3,4-乙烯二氧噻吩）（PEDOT）的结构、化学和电化学表征
Zachary A King,Charles M Shaw,Sarah A Spanninga et al.
Zachary A King et al.
Electrochemical deposition of the conjugated polymer poly(3,4-ethylenedioxythiophene) (PEDOT) forms thin, conductive films that are especially suitable for charge transfer at the tissue-electrode interface of neural implants. For this study...