Results 21 to 30 of about 16,016 (107)
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT To overcome the challenges of the strength‐ductility trade‐off in laser additively manufactured (LAM) titanium alloys, and to avoid the intragranular microstructure degradation often caused by an exclusive focus on grain equiaxialization, this work proposes a novel strategy of “grain morphology‐intragranular microstructure co‐optimization ...
Kexin Zhao +8 more
wiley +1 more source
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT The healing of diabetic chronic wounds is hindered by multiple pathological barriers, including oxidative stress imbalance induced by hyperglycemia, persistent bacterial infection, and impaired neovascular function. This study developed an F127–HA–BiOCl@CeO2 (FHBC) hydrogel dressing with acoustic responsiveness, achieving tissue repair through
Ran Zhao +8 more
wiley +1 more source
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT Infrared (IR) stealth is crucial for improving the survivability of equipment. The growing demand for service in marine environments poses new challenges to the composition and structural design of existing IR stealth coatings. This study first investigates the effects of NaCl/water vapor corrosion on the IR stealth performance of GH3536 and a
Kang Wang +5 more
wiley +1 more source
Shuitu Baochi Xuebao, 2019 为分析桉树林土壤含水量时间稳定性特征，选取桉树林典型坡面，测量坡面9个样点5年土壤含水量，基于所测数据采用相对差分法和Spearman秩相关系数法分析土壤含水率的时空变异性和时间稳定性。结果表明，研究区坡面5年的表层平均土壤含水率为21.81%，在空间上表现为较弱的变异性，在时间上具有中等程度变异性。各年平均土壤含水率相关系数偏低，土壤含水率的空间模式在观测时间上的相似性较弱，其平均相对差分变化范围为-7.08%~5.03%，相对差分标准差和时间稳定性指数的平均值分别为5.73%和6.58 ...
兰秀 +7 more
doaj
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT A central challenge in alkaline water electrolysis is the development of hydrogen evolution reaction (HER) electrocatalysts that simultaneously maintain high activity and structural stability at industrial current densities. Hydroxide‐based supports that facilitate water dissociation are particularly susceptible to over‐reduction and ...
Feng Chen +9 more
wiley +1 more source
Gongye shui chuli, 2017 采用国产超滤膜对南海某海上天然气平台的生产水进行深度处理应用试验，研究了其对平台生产水水质的适用性，以及超滤膜的过滤性能和超滤膜设备长周期稳定运行规律。结果表明，超滤膜设备累计运行超过408 h性能无衰减，其各项工艺参数始终保持稳定，产水油质量浓度均低于20 mg/L。超滤膜材料及设备具有很好的抗污染性能和长周期稳定运行能力，其产水水质满足一级海域排放限值。
何元涛 +4 more
doaj +2 more sources
Collaboration in Cross‐Jurisdictional Water Quality Governance: A Novel Framework and Case Study
World Water Policy, Volume 12, Issue 3, August 2026.ABSTRACT Collaborative governance is often employed to address the inherent complexity of surface water quality governance and provides a structure for cooperation across federal, tribal, state, and local boundaries. However, although guidance exists for assessing specific dimensions of collaborative governance, tools to comprehensively evaluate the ...
Kinsey Ayers, Julie Padowski
wiley +1 more source
Informal supply chains of wild meat from rural Amazonia and food security in an urban center
Conservation Biology, Volume 40, Issue 4, August 2026.Abstract Iquitos, the most populated city in the Peruvian Amazon, is a hub in the regional supply chain of wild meat and supplies urban consumers. Studies on wild meat consumption have focused primarily on markets, limiting the scope of species considered to those that are economically valuable and potential inferences from those data.
Fiorella Briceño Huerta +3 more
wiley +1 more source
Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT This study developed a metal–modified fluoroethylene vinyl ether (FEVE) organic coating on 6061 aluminum alloy, supported by a micro‐arc oxidation (MAO) pretreatment layer, to enhance corrosion resistance and antifouling performance in marine environments.
Chang Liu +5 more
wiley +1 more source
Gongye shui chuli, 1997 主要阐述了稳定性二氧化氯安全、高效、广谱、无毒的杀菌特性。通过其在国外一些工厂的应用实例以及一些试验表明，稳定性二氧化氯杀菌剂基本不受循环冷却水pH值的影响，杀菌率高，剂量小，作用快，与水稳剂配伍性好，在炼油、化肥行业的循环冷却水中具有广阔的使用前景。
蔡菊香, 吴开奇
doaj +2 more sources