Ping Sen Choong,Yen Li Eunice Hui,Chen Chuan Lim
Ping Sen Choong
Polyurethane (PU) foams are produced from toxic, petrochemical- and phosgene-derived isocyanates. Although nonisocyanate polyurethane (NIPU) has shown promise as a replacement for traditional PU, the synthesis of NIPU foams has not been wid...
Mechanical Properties Affect Primary T Cell Activation in 3D Bioprinted Hydrogels [0.03%]
力学性质影响三维生物打印水凝胶中初始T细胞活化
Joel P Joseph,Sriram Bharath Gugulothu,Dipankar Nandi et al.
Joel P Joseph et al.
T cells play a critical role in the adaptive immune response of the body, especially against intracellular pathogens and cancer. In vitro, T cell activation studies typically employ planar (two-dimensional, 2D) culture systems that do not m...
Thymol-Functionalized Hyaluronic Acid as Promising Preservative Biomaterial for the Inhibition of Candida albicans Biofilm Formation [0.03%]
百里酚功能化透明质酸有望成为抑制白色念珠菌生物膜形成的抑菌生物材料
Elisa Sturabotti,Vyali Georgian Moldoveanu,Alessandro Camilli et al.
Elisa Sturabotti et al.
Hyaluronic acid (HA) is a naturally occurring biopolymer that has been employed for a plethora of medicinal applications. Nevertheless, as HA is a natural polysaccharide, it can be a substrate able to promote microbial growth and proliferat...
One-Pot Synthesis of Strong Anionic/Charge-Neutral Amphiphilic Block Copolymers [0.03%]
一步合成强阴离子/电中性嵌段共聚物的研究
Théophile Pelras,András Eisenga,Gábor Érsek et al.
Théophile Pelras et al.
Despite the ever more versatile polymerization techniques that are becoming available, the synthesis of macromolecules with tailored functionalities can remain a lengthy endeavor. This becomes more conspicuous when the implementation of inc...
Molecular Origin of the Reinforcement Effect and Its Strain-Rate Dependence in Polymer Nanocomposite Glass [0.03%]
聚合物纳米复合材料玻璃增强效应的分子起源及其应变率依赖性
Rui Shi,Linxiuzi Yu,Niboqia Zhang et al.
Rui Shi et al.
We investigate the molecular origin of mechanical reinforcement in a polymer nanocomposite (PNC) under a glass state via molecular dynamics simulations. The strength of the PNC system is found to be reinforced mainly via reduced plastic def...
Like-Charge PISA: Polymerization-Induced Like-Charge Electrostatic Self-Assembly [0.03%]
类似电荷PISA：聚合诱导的静电自组装
Caihui Luo,Xiyu Wang,Yuanyuan Liu et al.
Caihui Luo et al.
We report the use of l-aspartic acid chiral ionic hydrogen bonds to drive liquid-liquid phase separation (LLPS) and precision two-dimensional electrostatic self-assembly in photo-RAFT aqueous polymerization-induced self-assembly (photo-PISA...
Poly(vinyl alcohol) Modified via the Hantzsch Reaction for Biosafe Antioxidant Self-Healing Hydrogel [0.03%]
经Hantzsch反应改性的聚乙烯醇用于生物安全型抗氧化自修复水凝胶
Siyu Pan,Nan Zhang,Xianzhe He et al.
Siyu Pan et al.
Efficient routes for the preparation of functional self-healing hydrogels from functional polymers are needed. In this study, we developed a strategy to effectively produce a vanillin-modified poly(vinyl alcohol) (PVA-vanillin) through the ...
Protein Nanotubes Assembled from Imidazole-Grafted Horseradish Peroxidase Nanogels [0.03%]
咪唑接枝的辣根过氧化物酶纳米凝胶自组装的蛋白纳米管
Xiaotong Fan,Ke Li,Siqi Liu et al.
Xiaotong Fan et al.
Protein assembly, a common phenomenon in nature, plays an important role in the evolution of life. Inspired by nature, assembling protein monomers into delicate nanostructures has emerged as an attractive research area. However, sophisticat...
UV Irradiation-Induced Cyclic-to-Linear Topological Changes of a Light/pH Dual-Sensitive Cyclic Copolymer for Enhanced Drug Delivery [0.03%]
紫外线诱导的光/pH双响应型聚合物拓扑结构变化用于药物控释
Hongbing Liu,Zheng Guo,Wei Ma et al.
Hongbing Liu et al.
Cyclic polymers with cleavable backbones triggered by either external or internal stimuli can realize simultaneous extracellular stability and intracellular destabilization of cyclic polymer-based nanocarriers but remain seldom reported. To...
Polycobaltoceniumylmethylene - A Water-Soluble Polyelectrolyte Prepared by Ring-Opening Transmetalation Polymerization [0.03%]
由开环互变聚合制备的聚钴茂
Aylin Feuerstein,Blandine Boßmann,Till Rittner et al.
Aylin Feuerstein et al.
The synthesis of a water-soluble polycobaltoceniumylmethylene chloride (PCM-Cl) via ring-opening transmetalation polymerization is presented. Starting from a carba[1]magnesocenophane and cobalt(II) chloride, this route gives access to a pol...