Polyacrylonitrile nanofibrous membrane composited with zeolite imidazole skeleton-8 and silver nanoclusters for efficient antibacterial and emulsion separation [0.03%]
聚丙烯腈纳米纤维膜复合分子筛咪唑骨架-8和银纳米簇用于高效的抗菌和乳状液分离
Huaxiang Chen,Hao Zhou,Mingchao Chen et al.
Huaxiang Chen et al.
Oily wastewater discharged by industrial development is an important factor causing water pollution. Membrane separation technology has the advantages of low cost, simple operation, and high efficiency in the treatment of oily wastewater. H...
Production of WE43 magnesium alloy by powder metallurgy and the effect of glucose on wear resistance in biocorrosive wear [0.03%]
粉末冶金制备WE43镁合金及其葡萄糖腐蚀磨损行为研究
Bünyamin Çiçek
Bünyamin Çiçek
In this study, WE43 magnesium alloy was produced by the powder metallurgy method. Microstructural analyses of the produced samples were carried out using the scanning electron microscopy method. X-ray fluorescence, energy dispersive x-ray (...
Insight into the assembly of lipid-hyaluronan complexes in osteoarthritic conditions [0.03%]
脂多糖透明质酸复合物在骨关节炎条件下的组装机制研究
Kangdi Sun,Tooba Shoaib,Mark W Rutland et al.
Kangdi Sun et al.
Interactions between molecules in the synovial fluid and the cartilage surface may play a vital role in the formation of adsorbed films that contribute to the low friction of cartilage boundary lubrication. Osteoarthritis (OA) is the most c...
Evaluation of focal adhesion mediated subcellular curvature sensing in response to engineered extracellular matrix [0.03%]
响应工程化细胞外基质的黏着斑介导的亚细胞曲率感受能力评估
Daniel T Bowers,Mary Elizabeth McCulloch,Justin L Brown
Daniel T Bowers
Fibril curvature is bioinstructive to attached cells. Similar to natural healthy tissues, an engineered extracellular matrix can be designed to stimulate cells to adopt desired phenotypes. To take full advantage of the curvature control in ...
Back to the basics of time-of-flight secondary ion mass spectrometry of bio-related samples. I. Instrumentation and data collection [0.03%]
飞行时间二次离子质谱分析生物样品的基本原理（一）仪器与数据收集
Daniel J Graham,Lara J Gamble
Daniel J Graham
Time-of-flight secondary ion mass spectrometry (ToF-SIMS) is used widely throughout industrial and academic research due to the high information content of the chemically specific data it produces. Modern ToF-SIMS instruments can generate h...
3D bioprinting of gastrointestinal cancer models: A comprehensive review on processing, properties, and therapeutic implications [0.03%]
三维胃肠道癌症模型生物打印：加工、性能和治疗意义的全面综述
Kalappa Prashantha,Amita Krishnappa,Malini Muthappa
Kalappa Prashantha
Gastrointestinal tract (GIT) malignancies are an important public health problem considering the increased incidence in recent years and the high morbidity and mortality associated with it. GIT malignancies constitute 26% of the global canc...
Biocompatibility evaluation of polyethersulfone-pyrolytic carbon composite membrane in artificial pancreas [0.03%]
人工胰腺用聚醚砜热解炭复合膜生物相容性评价研究
Reza Peighami,Mohamadreza Mehrnia,Fatemeh Yazdian et al.
Reza Peighami et al.
Polyethersulfone (PES) membranes are widely used in medical devices, especially intravascular devices such as intravascular bioartificial pancreases. In the current work, the pure PES and PES-pyrolytic carbon (PyC) composite membranes were ...
Bioconjugation of COL1 protein on liquid-like solid surfaces to study tumor invasion dynamics [0.03%]
液态固体表面上的COL1蛋白生物偶联用于研究肿瘤侵袭动力学
D T Nguyen,D I Pedro,A Pepe et al.
D T Nguyen et al.
Tumor invasion is likely driven by the product of intrinsic and extrinsic stresses, reduced intercellular adhesion, and reciprocal interactions between the cancer cells and the extracellular matrix (ECM). The ECM is a dynamic material syste...
Atomistic simulations for investigation of substrate effects on lipid in-source fragmentation in secondary ion mass spectrometry [0.03%]
基于二次离子质谱源内脂质碎裂的衬底效应的分子动力学模拟研究
Michael J Taylor,Hoshin Kim,William Kew et al.
Michael J Taylor et al.
In beam-based ionization methods, the substrate plays an important role on the desorption mechanism of molecules from surfaces. Both the specific orientation that a molecule adopts at a surface and the strength of the molecule-surface inter...
Probing the human epidermis by combining ToF-SIMS and multivariate analysis [0.03%]
结合飞行时间二次离子质谱和多变量分析探测人体表皮
Xavier Delvaux,Céline Noël,Yves Poumay et al.
Xavier Delvaux et al.
The mammalian organism is continuously exposed to various biological and chemical threats from its surroundings. In order to provide protection against these threats, mammals have developed a specialized defense system at the interface with...