Results 21 to 30 of about 18,818 (115)

Motivation, Self‐Regulated R2W Strategy Use, and Their Relationship Patterns Among Different Writing Performance Groups

open access: yesInternational Journal of Applied Linguistics, Volume 36, Issue 3, Page 1975-1990, August 2026.
ABSTRACT The study investigated how writing motivation and self‐regulated read‐to‐write (SRL‐R2W) strategy use was related to writing performance and how the relationship between motivation and SRL‐R2W strategy use varied among different writing performance groups.
Huixuan Zhou   +3 more
wiley   +1 more source

元谋干热河谷区节水农业与林业的技术研究

open access: yesShuitu Baochi Xuebao, 2000
干旱缺水是提高干热河谷旱坡地粮食产量和提高植树造林成活率的主要制约因素。为了充分利用有限的降水,进行了旱坡地“地下地膜隔水墙”节水农业(节水造林)技术及果树节水灌溉栽培试验。结果表明,旱坡地粮食增产6.5%-20.2%,造林成活率提高20%-30%,果树栽培节水率60%-80%,且生长良好。
张建平 严俊华 等
doaj   +2 more sources

Facile and Efficient Synthesis of Dual‐Defect NiFe Layered Double Hydroxides for Enhanced Oxygen Evolution Reaction

open access: yesRare Metals, Volume 45, Issue 7, July 2026.
ABSTRACT In electrocatalysis, traditional single‐atom catalysts (SACs) face challenges in achieving coordinated control of reaction pathways due to limitations such as single local energy levels and carrier recombination. By introducing an additional defect structure, it is possible to break the electronic structure symmetry, thereby activating SACs ...
Juanjuan Huo   +8 more
wiley   +1 more source

Manipulating the D‐Band Center of Confined Nickel by Lattice Strain Strategy for Efficient Alkaline Hydrogen Evolution

open access: yesRare Metals, Volume 45, Issue 7, July 2026.
ABSTRACT Nickel‐based materials are highly remarkable as promising transition metal catalysts for the electrochemical hydrogen evolution reaction (HER) in alkaline electrolytes. However, their electrochemical performance is limited by an unfavorable d‐band energy (Ed) level. Herein, we showcase an effective lattice‐strain strategy to modulate the Ed of
Shengjue Deng   +10 more
wiley   +1 more source

Oxygen‐Vacancy‐Enriched Ho/Yb/Sm‐Doped In2O3 With Reconfigured Electronic Structure for Highly Selective Ethylene Glycol Sensing

open access: yesRare Metals, Volume 45, Issue 7, July 2026.
ABSTRACT In this work, In2O3 and three rare earth (RE)‐doped In2O3 composites (Ho, Yb, and Sm‐doped) were prepared via the hydrothermal method. Compared with In2O3 sensors, those fabricated from the three composite materials (RE–In2O3) exhibit varying degrees of enhanced response toward ethylene glycol (EG) gas. At 35% relative humidity (RH) and 250°C,
Chang Liu   +9 more
wiley   +1 more source

Targeting Inflammaging: A Metformin‐Releasing Titanium Implant Reprograms Senescent Macrophages to Orchestrate Angiogenesis and Osteogenesis

open access: yesRare Metals, Volume 45, Issue 7, July 2026.
ABSTRACT Bone defect repair in elderly patients is frequently compromised by reduced osteogenic capacity and delayed healing. Chronic inflammation‐driven inflammaging is a critical contributor to this impairment, characterized by dysfunctional autophagy in senescent macrophages (S‐MΦs), excessive reactive oxygen species (ROS) accumulation, and ...
Ruiyue Hang   +6 more
wiley   +1 more source

中小型污水处理厂自动控制系统及其节能降耗效能

open access: yesGongye shui chuli, 2015
以白山市污水厂CAST工艺为例, 探索了中小型污水处理厂的节能降耗措施, 重点分析了自动控制过程的节能降耗效能。结果表明, 采用自动控制等节能措施后, 耗电量约在0.3 kW·h/m3左右, 在保证出水水质达标的前提下可实现节能降耗。
周望, 韩相奎, 刘海燕, 高尚
doaj   +2 more sources

Land use overrides climatic controls on soil organic nitrogen transformations: Contrasting responsiveness between forest and cropland ecosystems

open access: yesFunctional Ecology, Volume 40, Issue 7, Page 2128-2142, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Soil organic nitrogen (SON) transformation is critical for global nutrient cycling and ecosystem productivity, yet how its responsiveness to climate change differs across diverse land use types remains poorly resolved.
Xinyi Yang   +10 more
wiley   +1 more source

The underappreciated roles of fog and dew on vegetation and biocrusts

open access: yesNew Phytologist, Volume 251, Issue 1, Page 46-63, July 2026.
Summary Fog and dew represent minor components of ecosystem water budgets in most ecosystems. However, fog and dew can play an essential role in ecosystem dynamics and are particularly important for water‐limited systems. In addition to serving as direct water inputs, fog and dew can influence microclimate and water redistribution, thereby promoting ...
Lixin Wang, Yue Li, Mengyun Sun, Na Qiao
wiley   +1 more source

3D Printed High‐Strength Hydrogel for Dual Release of Cu2+ and Ag+ Ions to Enhance Bone Repair and Antibacterial Properties

open access: yesRare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Bone restoration is often hindered by the spatiotemporal dysregulation of immune and regenerative signals. Conventional bio‐inert implants, providing only passive support, fail to modulate this microenvironment, leading to infections and poor healing.
Zhizhong Sun   +8 more
wiley   +1 more source

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