Lan Xu,Geng Huangfu,Yiping Guo et al.
Lan Xu et al.
A traditional thermal conductivity vacuum gauge mainly detects low pressure (the degree of vacuum) by measuring the temperature change of a filament heated by the electric current. We propose a novel pyroelectric vacuum sensor that utilizes...
Two Types of Liquid Phase Separation Induced by Soft Centrifugation in Aqueous Ethyl Acetate Using Ethanol as Cosolvent [0.03%]
以乙醇为共溶剂的醋酸乙酯水溶液体系中的两种软离心液相分离类型
Helmut Cölfen,Rose Rosenberg,Dirk Haffke et al.
Helmut Cölfen et al.
Water/ethyl acetate/ethanol is widely used as a "green" extractant system. We show that 2 different types of phase separation can be induced upon centrifugation in this ternary system using ethanol as a cosolvent of water and ethyl acetate:...
Alternative Copper-Based Single-Atom Nanozyme with Superior Multienzyme Activities and NIR-II Responsiveness to Fight against Deep Tissue Infections [0.03%]
一种具有优异多酶活性和近红外光响应的铜基单原子纳米酶用于深部组织感染治疗
Jiaxiang Bai,Yonghai Feng,Wenming Li et al.
Jiaxiang Bai et al.
Nanozymes are considered to represent a new era of antibacterial agents, while their antibacterial efficiency is limited by the increasing tissue depth of infection. To address this issue, here, we report a copper and silk fibroin (Cu-SF) c...
Early-Life Gut Microbiota Governs Susceptibility to Colitis via Microbial-Derived Ether Lipids [0.03%]
生命早期肠道微生物群通过微生物产生的醚脂决定对结肠炎的易感性
Yanjun Liu,Chunhua Jiao,Tao Zhang et al.
Yanjun Liu et al.
Localized intestine inflammation could induce short-term increases in colonic oxygenation and leads to increases in the aerobic bacteria population and reduction in the anaerobic bacteria population by changing the intestinal environment. H...
A 3D Bioprinted Gut Anaerobic Model for Studying Bacteria-Host Interactions [0.03%]
一种用于研究细菌-宿主相互作用的三维生物打印肠道厌氧模型
Liqin Cheng,Tingting Liu,Qiongg Liu et al.
Liqin Cheng et al.
The role of the human intestinal tract in host-microbe interactions has been highlighted in recent years. Several 3-dimensional (3D) models have been developed to reproduce the physiological characteristics of the human gut and to investiga...
Building Osteogenic Microenvironments with a Double-Network Composite Hydrogel for Bone Repair [0.03%]
用于骨修复的双网络复合水凝胶构建类骨微环境
Jiaying Li,Jinjin Ma,Qian Feng et al.
Jiaying Li et al.
The critical factor determining the in vivo effect of bone repair materials is the microenvironment, which greatly depends on their abilities to promote vascularization and bone formation. However, implant materials are far from ideal candi...
In Situ Super-Hindrance-Triggered Multilayer Cracks for Random Lasing in π-Functional Nanopolymer Films [0.03%]
π型功能纳米聚合物薄膜中的原位超强抑制多层裂纹随机激光研究
Dongqing Lin,Yang Li,He Zhang et al.
Dongqing Lin et al.
In situ self-assembly of semiconducting emitters into multilayer cracks is a significant solution-processing method to fabricate organic high-Q lasers. However, it is still difficult to realize from conventional conjugated polymers. Herein,...
Age- and Microbiota-Dependent Cell Stemness Plasticity Revealed by Cattle Cell Landscape [0.03%]
基于牛细胞图谱揭示年龄和微生物依赖的干细胞可塑性
Jia-Jin Wu,Senlin Zhu,Yi-Fan Tang et al.
Jia-Jin Wu et al.
Newborn ruminants are considered functionally monogastric animals. The poor understanding of cellular differences between newborn and mature ruminants prevents the improvement of health and performance of domestic ruminants. Here, we perfor...
Modulating Myofibroblastic Differentiation of Fibroblasts through Actin-MRTF Signaling Axis by Micropatterned Surfaces for Suppressed Implant-Induced Fibrosis [0.03%]
基于微图案化表面的成纤维细胞肌成纤维细胞分化调控及其在抑制植入物诱发纤维化中的应用研究
Weiju Han,Qi Chu,Junliang Li et al.
Weiju Han et al.
Myofibroblasts, the primary effector cells for implant-induced fibrosis, contribute to this process by secreting excessive collagen-rich matrix and contracting. Thus, approaches that suppress myofibroblasts may achieve desirable suppression...
Ran Tao,Wei Fang,Jun Wu et al.
Ran Tao et al.
Achieving rapid shedding of droplets from solid surfaces has received substantial attention because of its diverse applications. Previous studies have focused on minimizing contact times of liquid droplets interacting with stationary surfac...