Electrostatically Stabilized Microstructures: From Clusters to Necklaces to Bulk Microphases [0.03%]
静电稳定的微结构：从聚集体到串珠再到体微相
Artem M Rumyantsev,Albert Johner
Artem M Rumyantsev
This Viewpoint reveals the universality of the physical mechanisms controlling electrostatically stabilized microstructures in various systems of charged polymers with short-range attractive interactions. Key to this behavior is the competi...
Reversible Switching and Recycling of Thermoresponsive 1,2,4-Triazolium-Based Poly(ionic liquid) Catalysts for Porous Organic Cage Synthesis in Organic Media [0.03%]
基于1,2,4-三唑
Jiefeng Zhu,Feng Chen,Jie Zhang et al.
Jiefeng Zhu et al.
Homogeneous catalysts of high activity and selectivity often face challenges in the separation from feedstocks and products after reactions. In contrast, heterogeneous catalysts are easier to separate, usually at the cost of compromised cat...
Neha Tyagi,Dejuante W Walker,Charles D Young et al.
Neha Tyagi et al.
Diffusion of a molecule in solution typically occurs via thermally driven Brownian motion, with solvent collisions leading to a random-walk trajectory for the solute. This physical principle guides our understanding of molecular transport i...
Supramolecular Zwitterionic Network Enabling Environment-Tolerant, Transparent, Adhesive, and Biocompatible Organogel for Epidermal Electronics [0.03%]
使皮肤电子设备耐环境、透明、粘合且生物相容的超分子两性离子网络器官凝胶
Min Gong,Xiaobo Wang,Heng An et al.
Min Gong et al.
Ionic hydrogels are ideal for soft bioelectronics due to their softness, stretchability, and ion-mediated signal transduction. However, traditional hydrogels face dehydration and freezing issues. Inspired by natural skin, this study creates...
Tissue-Informed Biomaterial Innovations Advance Pulmonary Regenerative Engineering [0.03%]
组织导向的生物材料创新推动肺再生工程的发展
Anton D Kary,Haley Noelle,Chelsea M Magin
Anton D Kary
Irreversible progressive pulmonary diseases drastically reduce the patient quality of life, while transplantation remains the only definitive cure. Research into lung regeneration pathways holds significant potential to expand and promote t...
Revealing the Folding of Single-Chain Polymeric Nanoparticles at the Atomistic Scale by Combining Computational Modeling and X-ray Scattering [0.03%]
通过结合计算建模和X射线散射在原子尺度上揭示单链聚合物纳米粒子的折叠结构
Stefan Wijker,David Dellemme,Linlin Deng et al.
Stefan Wijker et al.
Predicting 3D structures of synthetic heterograft polymers in solution starting from a chemical structure remains a great challenge. Here, we get grip on the 3D structures formed by amphiphilic, random heterograft polymers in water dependin...
Athanasios Skandalis,Mathieu A Ayer,Christoph Weder
Athanasios Skandalis
Adhesives with debonding-on-demand (DoD) capability can simplify and improve manufacturing processes, extend the life cycle of products, and facilitate recycling, thus attracting fast-growing interest for use in different sectors. A general...
Jiangyan Shi,Liufen Kong,Ning Wang et al.
Jiangyan Shi et al.
Bioadhesives have emerged as versatile and powerful tools for tissue repair and integration with biomedical devices, offering a wide range of applications that have captured significant clinical and scientific interest. Synthetic polypeptid...
Impact of Coiled-Coil Domains on the Phase Behavior of Biomolecular Condensates [0.03%]
卷曲螺旋结构域对生物分子凝聚物相行为的影响
Zhouyi He,Jens-Uwe Sommer,Tyler S Harmon
Zhouyi He
Spatial organization is fundamental to cells, with biomolecular condensates as a key subset. Many studies show that folded domains play important roles in condensate formation by facilitating interactions. However, little is known about how...
High Radiation-Resistant Elastomer via Constructing Radiation-Stable Macromolecular Network [0.03%]
通过构建辐射稳定高分子网络获得高辐照耐受弹性体
Jiading Wang,Yang Pan,Shaoyun Guo et al.
Jiading Wang et al.
The high-energy radiation in nuclear energy, space missions, and other radiation-related fields would accelerate the deterioration of polymers, greatly reducing their service life and reliability. Here, a new concept of radiation resistance...