Results 61 to 70 of about 25,216 (138)
Zhongguo shiyan zhenduanxue, 2011 目的应用蛋白质组学相关技术筛选多发性骨髓瘤（MM）患者尿液中差异表达的蛋白质,寻找与MM诊断相关的疾病标志物。方法收集MM组、疾病对照组（肾脏疾病）、健康对照组尿液各8例,TCA沉淀法提取尿液蛋白质后建立双向凝胶电泳图谱;Image Master软件筛选差异蛋白质;利用MALDI-TOF-MS获得肽质量指纹图谱,通过Mas-cot软件进行数据库搜索,得到蛋白质鉴定结果。结果筛选出57个差异蛋白点,43个在MM组上调,14个下调。对其中30个差异蛋白点进行分析,鉴定出甘露聚糖结合凝集素相关蛋白19 ...
房亚哲 +7 more
doaj
Rare 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
Plasma‐Boosted Bi2Mn4O10 Electrocatalysis Enables Real‐Time On‐Board Monitoring of CO2 in Exhaust
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Real‐time monitoring of CO2 concentration in automobile exhaust is critical for effective carbon emission reduction. However, the inherently inert nature of CO2 poses a significant challenge for achieving accurate and efficient detection in the exhaust automobile environment.
Aining Jiang +6 more
wiley +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT The development of efficient and stable bifunctional electrocatalysts is a key challenge for the industrialization of hydrogen production by water electrolysis. In this work, Co‐doped NiS/Ni3S2 heterostructured nanowire arrays (Co–NiS/Ni3S2 NA) were successfully constructed by precisely modulating the phase‐selective behavior of nickel ...
Xing‐Hang Liu +2 more
wiley +1 more source
Zhejiang Daxue xuebao. Lixue ban, 2011 在土地利用/覆盖变化监测中，通常要对多时相遥感影像进行辐射归化处理，使得影像间的成像差异减小，相同地物的光谱特征相似.本研究利用两时相ETM+影像，精确选取不变像元，采用分段线性回归，探讨一种自动辐射归化处理方法.研究方法充分考虑了影像间成像条件的差异，通过影像对应波段差值直方图剔除变化像元来有效选取不变像元，将不变像元划分为暗、灰和亮3类并分级确定校正系数进行辐射归化处理.结果分析表明该方法具有一定优势.
ZHANGYou-shui(张友水) +2 more
doaj +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Chemically self‐charging aqueous zinc‐ion batteries (AZIBs) have emerged as promising candidates for energy storage technologies owing to their environmental autonomy and structural simplicity. Nonetheless, the self‐charging performance is significantly compromised by the limited potential difference between cathodes and oxygen, as well as the
Yan Wang +5 more
wiley +1 more source
Shuitu Baochi Xuebao, 2000 建立侵蚀性降雨标准，是为了区分发生和不发生侵蚀和降雨事件，从而大大减少计算降雨侵蚀力的工作量，并提高土壤侵蚀预报精度。利用陕西团山沟小流域及所在3个小区1961－1969年的降雨过程资料，以漏选和多选降雨事件的降雨侵蚀力相等为原则，分别建立了黄土高原坡面侵蚀的侵蚀性降雨雨量标准12mm，平均雨强标准0.04mm/min，最大30min雨强标准0.25mm/min。其中时段雨强标准筛选精度最高，可剔除88％以上的降雨事件，只有5.3％的错选度。其次是平均雨强标准，雨量标准筛选精度最差 ...
谢云 刘宝元 等
doaj +2 more sources
Risk, Hazards &Crisis in Public Policy, Volume 17, Issue 1, March 2026.ABSTRACT Hybrid crisis governance – combining hierarchical control with networked collaboration – has gained increasing attention in the public policy and crisis management literatures. Yet, the concept of hybridity remains crude and underdefined, limiting its analytical utility.
Svante Aasbjerg Thygesen +2 more
wiley +1 more source