Results 61 to 70 of about 32,646 (211)
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Silicon oxide (SiO) is becoming the main anode for high‐energy lithium‐ion batteries because of its ease of manufacture, outstanding cycling stability, and high capacity. However, low initial Coulombic efficiency (ICE) caused by the irreversible reaction of silica, as the main issue, strictly limits its commercial applications.
Hailong Mei +5 more
wiley +1 more source
成年人发样中镁、铝、锌、铁、铜和锰元素水平检测及其与腹型肥胖的相关性分析
Zhongguo shiyan zhenduanxue, 2017 目的了解成年人发样中镁、铝、锌、铁、铜和锰元素水平,探讨各元素含量与腹型肥胖的相关性。方法采用随机整群抽样的方法,以问卷调查、体格检查和实验室检测（ICP-MS测定发样中镁、铝、锌、铁、铜和锰元素水平）相结合的方式,收集吉林省靖宇、东辽和长岭县657名成年人的有效数据。结果不同性别成年人发样中镁、铝、锌、铁和锰元素含量比较差异有统计学意义 ...
李卓 +5 more
doaj
Study on Influences of Subway Construction on Neighboring Surface and Buildings [PDF]
, 2016 近年来，我国城市化进程加快，城市地铁建设发展迅猛，为缓解城市交通拥堵发挥了重要作用。然而，地铁大多位于城市繁华地区，地面建筑物林立，施工对周边建筑物所产生影响也表现得越来越突出。本文以厦门市轨道交通1号线工程为背景，在对实测变形监测资料详细分析的基础之上，研究了地铁施工引发周边建筑地基及地表变形的预测方法，总结了地铁施工引发周边建筑地基变形的影响因素与规律，提出了适用于厦门地区地铁施工对周边建筑物影响的控制指标及安全评估方法。主要研究内容及成果如下： （1）根据实测数据统计 ...
张佳
core
Advances in Elemene Nanodelivery Systems: From Material Design to Disease Treatment
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Elemene (ELE) is a bioactive sesquiterpenoid extracted from traditional Chinese herbs, demonstrating broad‐spectrum antitumor, anti‐inflammatory, and analgesic properties with significant therapeutic potential. However, its clinical utility is constrained by inherent physicochemical limitations, including volatility and hydrophobicity, which ...
Xiao Wang +9 more
wiley +1 more source
, 2010 铁蛋白普遍存在于生物体内,具有铁离子解毒和储存等功能。在构建脂多糖刺激的中华绒螯蟹cDNA文库的基础上,获得了中华绒螯蟹铁蛋白基因EsFer的cDNA序列,其全长为1118bp,包含480bp的开放阅读框,推测编码的蛋白质为159氨基酸,其5′和3′端的非编码区分别为178bp和461bp,预测的分子量为18.3ku,理论等电点为5.81,在15～37aa处有一个跨膜螺旋。在5′非编码区核甘酸序列的135～162的位置有个特殊的结构,即铁反应元件(iron response element,IRE ...
付建平 +5 more
core
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Developing low‐energy‐input electrocatalytic systems for efficient hydrogen production is crucial for advancing sustainable energy technologies. The overall hydrazine splitting (OHzS) has emerged as a promising strategy to reduce the overall energy consumption by replacing the sluggish oxygen evolution reaction.
Haozhou Chen +13 more
wiley +1 more source
Shuitu Baochi Xuebao, 2019 通过模拟试验，考察并探讨不同浓度亚铁添加对水平潜流人工湿地中氮和COD去除能力的影响以及作用机理。结果表明：添加亚铁有利于水平潜流人工湿地各层中总氮、硝态氮和铵态氮的去除效果，而且添加亚铁浓度为50 mg/L的人工湿地系统优于其他各处理组，但是过高的亚铁添加又限制了氮的去除效果，尤其是对下层铵态氮的去除能力有抑制作用，但是均高于对照组，而且亚铁添加影响了湿地系统这3种无机形态的氮分层效应。亚铁的添加促进试验初期人工湿地对COD的去除能力，在一定程度上影响了各层COD的去除效果。亚铁离子进入人工湿地后 ...
张燕 +7 more
doaj
A Research on Fuyao Glass Company Production Data Real-time Tracking [PDF]
, 2016 中国作为“世界工厂”已是制造大国，但随着人工成本的不断攀升，劳动力成本的优势正在不断削弱。如何提升劳动效率、降低生产成本是各制造企业努力的方向。论文研究的课题来源于福耀玻璃公司生产数据采集的实际问题，针对福耀玻璃公司汽车玻璃生产过程中多品种、易破损、小批量且产品质量要求高的特点，对生产过程中的生产数据采集流程进行了系统的研究。分析生产数据采集模式来改变现有的生产数据采集的滞后性，通过生产数据采集的流程再造，借助云ERP技术、条形码、标签扫描、WIFI传输技术等，将大量生产数量快速有效地输入数据采集系统 ...
王铁汉
core
“Agro é tech, agro é pop, agro é tudo”?
Revista TamoiosO objetivo deste artigo é apresentar um panorama dos conflitos pela água produzidos e intensificados pelo agronegócio em Minas Gerais entre os anos de 2002 e 2022, a partir do aporte teórico-metodológico da Ecologia Política. Para tanto, foi desenvolvida uma pesquisa qualitativa, de caráter descritivo.
José Vitor Palhares dos Santos +2 more
openaire +1 more source
Discursos Fotograficos, 2014 Resenha de: SILVA, Mylton Severiano da. Realidade - História da revista que virou lenda. Florianópolis: Editora Insular, 2013. 320 p.
openaire +3 more sources