Results 11 to 20 of about 20,335 (162)

3D‐Printed Porous High‐Entropy Alloy Boosts Peroxymonosulfate Activation for Long‐Term Organic Pollutant Degradation

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT High‐entropy alloys (HEAs) have attracted considerable interest from researchers owing to their tunable chemical compositions, exceptional structural stability, and promising catalytic properties. However, their large‐scale application is often hindered by complex manufacturing techniques and poor durability.
Sheng Guo   +9 more
wiley   +1 more source

Hybrid Probiotic Hydrogel With Curcumin‐Loaded MnO2 Nanoparticles Enhances Diabetic Wound Healing Through Multimodal Microenvironmental Regulation

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Skin wound injuries are often accompanied by bacterial infections and severe inflammation. Especially, M1‐type macrophages at the wound site can trigger a cascade of inflammatory responses, mediating a vicious cycle of inflammation. Meanwhile, hypoxia further exacerbates vascular damage and constriction in the wound microenvironment, thereby ...
Xianfeng Wang   +6 more
wiley   +1 more source

水土保持生态修复的若干科学问题

open access: yesShuitu Baochi Xuebao, 2005
生态修复是水土保持生态建设的深化和发展。在综合分析国内外生态修复研究进展、发展趋势、存在问题的基础上,根据我国水土流失造成生态系统退化的特殊性,以及水土保持生态修复的特点,提出了一系列我国水土保持生态修复过程中需要深入研究的科学问题。主要包括生态修复的潜力及驱动因子,不同尺度生态修复的布局,生态修复技术措施及标准,以流域为单元的生态系统健康评价,水土保持生态修复对生态水文过程、植被演替、生物多样性、农村经济的影响等的综合评价与预测等。
刘国彬 杨勤科 陈云明 张文辉 许明祥
doaj   +2 more sources

The Resistance Research and Application of Typical Plants for Island Vegetation Restoration [PDF]

open access: yes, 2016
植被是海岛生态系统的重要组成部分,海岛植被修复对加快恢复受损的海岛生态环境,改善海岛居民的生活生产条件起关键作用。目前,我国大部分海岛生态破坏比较严重,而海岛植被修复工作起步较晚,海岛植被修复技术还不完善,对环境恶劣海岛植被修复依然缺乏良策。本文依托平潭海岛景观生境修复技术研究与示范项目,以木麻黄(Casuarinaequisetifolia)、夹竹桃(Neriumindicum)和台湾相思(Acaciaconfusa)为实验材料,室内人为控制干旱胁迫、根系盐胁迫和叶片盐胁迫的程度及时间 ...
陈慧英
core  

An Ultrasmall Strontium‐Loaded Polydopamine Nanoformulation for Near‐Infrared‐Enhanced Periodontitis Therapy via Photodynamic Gas‐Promoted Antibacterial and Bone Repair

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Periodontitis is a chronic infectious oral disease triggered by periodontopathogenic bacteria, resulting in the progressive inflammation and destruction of the tissues surrounding teeth. To achieve reprogramming of the infectious microenvironment for periodontitis therapy, a nanoformulation was proposed by loading polydopamine (PDA) with ...
Hao Liang   +14 more
wiley   +1 more source

Mechanisms of Cadmium Tolerance and Detoxification in Sesuvium portulacastrum L. [PDF]

open access: yes, 2016
近年来由于电镀业、化工业、采矿业蓬勃发展导致大量镉进入水体、大气、土壤环境中,造成严重的镉污染问题,严重威胁生物生命安全。目前镉污染问题已经成为当今世界共同关注的环境问题之一,植物修复法作为一种“绿色”的污染治理手段,由于具有低成本、高净化效率等优点,成为国际上的热点研究领域。目前,植物修复方法的应用越来越广泛,但仍存在很大的局限性,大部分超累积植物生物量少,修复效果不理想,且只能适用于低盐土壤或淡水水域修复,而能够用于盐碱地、湿地及海水水域等盐度较高区域重金属修复的相关植物较少 ...
陈珍芳
core  

Ultrafast Catalytic Decomposition Reaction Using a ZIF‐67@Cellulose Nanofiber Composite‐Based Cobalt/ Nitrogen Co‐Doped Nanoporous Carbon for Water Treatment

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Recently, cobalt/nitrogen co‐doped materials have emerged as heterogeneous catalysts to activate peroxymonosulfate (PMS) and have been applied to advanced oxidation processes for environmental remediation. However, their recyclability and reusability remain major barriers to practical application.
Wen‐Kai Zhu   +11 more
wiley   +1 more source

Restorative Justice: a Route to Construct a Harmonious Society [PDF]

open access: yes, 2007
【中文摘要】和谐的思想观念与修复性司法的“修复理念”相契合,为创设修复性司法制度奠定了丰厚的思想基础;修复性司法对构建和谐社会具有促进作用,可以成为构建和谐社会的一种路径。修复性司法在我国现阶段不应成为一个完全独立的司法制度,更不能完全取代传统刑事司法机制,而应与传统刑事司法机制一起成为统一的刑事司法体制下的既相互独立,又相互协调的两个有机组成部分。 【英文摘要】The combination of concept of harmony and notion of restoration in ...
林勇(厦门市集美区人民政府办公室)   +1 more
core   +1 more source

A Stretchable Sandwich Composite Film With Ultra‐Broadband Electromagnetic Interference Shielding and High‐Performance Photothermal Conversion Capability

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT With the rapid growth demand for advanced integrated electronic systems, lightweight flexible electromagnetic interference (EMI) shielding films integrated with functional properties, such as excellent mechanical properties and self‐healing capability, are a research focus in high‐tech functional materials. Herein, a sandwich‐structured aramid
Dan Guo   +9 more
wiley   +1 more source

A literature review of analytical techniques for materials characterisation of painted textiles - Part 1: categorising painted textiles, sampling and the use of optical tools [PDF]

open access: yes, 2017
Many types of painted textile are represented in museum collections. Their flexibility, draping qualities, and heterogeneous, layered nature make painted textiles complex objects to conserve. What do we know about their materials and making?
Lennard, Frances   +2 more
core   +2 more sources

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