Results 31 to 40 of about 10,412 (122)
ABSTRACT To address the demand for high‐temperature stability, broadband strong absorption, and multifunctional integration of electromagnetic wave absorbing materials in complex service environments, lightweight molybdenum disulfide (MoS2) decorated silicon carbide (SiC) nanofiber composite aerogels with a directional layered interconnected structure ...
Zhi Song +4 more
wiley +1 more source
【目的】饮用水在氯消毒过程中生成一系列的氯化消毒副产物(Cl-DBPs),带来了潜在的环境和健康风险,本文综述了致人体健康危害的饮用水Cl-DBPs流行病学调查研究进展,并进行总结与展望,从而为饮用水质量管理与公共卫生保障提供科学依据。【方法】文章以Cl-DBPs与人体膀胱癌、结直肠癌等恶性肿瘤的关联性为切入点,结合生殖激素紊乱、不良妊娠结果及胎儿生长受限等健康影响,总结分析了水质标准中重要的Cl-DBPs对人体健康危害的研究进展,结合我国饮用水新国标中相关限值的制定与修订背景 ...
SUN Zhuoran +4 more
doaj +1 more source
ABSTRACT The poor soft tissue integration around titanium implants creates a microgap that serves as a pathway for pathogen invasion, resulting in infection, inflammation, and the progression of peri‐implantitis. As the implant’s transmucosal component, the abutment determines the degree of peri‐implant soft tissue attachment.
Xuan Li +7 more
wiley +1 more source
ABSTRACT Metal‐organic frameworks (MOFs) hold significant potential across numerous advanced disciplines due to their exceptional properties, including high specific surface area, tunable porosity, structural diversity, and customizable functionality. Increasing attention has been directed toward employing MOFs in coatings that offer both antimicrobial
Yanchun Zhao +7 more
wiley +1 more source
ABSTRACT Composite materials hold significant potential for abrasive sealing, yet composite materials used for abrasive sealing fall short in service durability under extreme environments. Here, a controllable strategy for adjusting pore structure is proposed, aiming to design a YSZ(ESP)/BN@ZrO2‐polyester coating with hybrid micron/nanometer ...
Shuang Yu +8 more
wiley +1 more source
Biomimetic Metallopeptidases for Biomedical Applications: From Modular Design to Disease Treatment
ABSTRACT Biomimetic metallopeptidases, as an emerging class of artificial enzyme systems, have demonstrated tremendous application potential in the biomedical field in recent years. Their core design principle is to rationally control amino acid composition and three‐dimensional conformation so that programmable peptide sequences can efficiently ...
Ke Ma, Ke‐Zheng Chen, Sheng‐Lin Qiao
wiley +1 more source
ABSTRACT Developing multifunctional luminescent materials with tunable spectra is crucial for plant lighting and information–security applications. To address the critical requirement of plant photosynthesis for blue and red spectral components, a novel lead‐free double perovskite Cs2NaGdCl6: Sb3+, Pr3+ phosphor was designed and synthesized via a ...
Huangyao Chen +7 more
wiley +1 more source
Fear in Public Policy Compliance: Citizens' Response to Crisis‐Induced Policies
ABSTRACT This article brings together social psychology and public policy literature in a mixed‐methods research design to explore how fear influences non‐compliance with challenging policies during crises. Building on Terror Management Theory, we argue that fear affects individual citizens' compliance tendencies.
Stella Ladi +3 more
wiley +1 more source
ABSTRACT Cost‐effective and efficient non‐noble‐metal catalysts for selective lignin hydrogenolysis remain elusive, representing a significant challenge in biorefinery. Here, we prepared a nitrogen‐doped carbon supported CoNi bimetallic catalyst, which was successfully derived from zeolitic imidazolate framework (ZIF) via high‐temperature pyrolysis ...
Xingwei Luo +3 more
wiley +1 more source
卒中是我国面临的一项重大公共卫生挑战,其防控需要监测、评估、干预三个环节紧密衔接。当前,我国卒中防控在监测网络与指标体系构建、卒中中心与急救网络建设、高危人群筛查与医疗质量控制等方面已取得了长足的进展,但各环节之间的衔接仍存在不足,这制约了整体防控路径的效率。本文从公共卫生实践出发,系统梳理以上环节的建设现状与成效:监测体系虽然已初步建成且监测指标不断拓宽,但仍面临信息壁垒、覆盖不均衡和数据质量参差等现实挑战;评估环节已从描述性分析向过程评估拓展,但其在系统框架、本土化工具及决策转化方面仍有提升空间 ...
黄卫, 褚晓婷, 万秋萍, 虞慧婷, 杨晓明HUANG Wei, CHU Xiaoting, WAN Qiuping, YU Huiting, YANG Xiaoming
doaj +1 more source

