Results 21 to 30 of about 1,019,871 (171)
Zhongshan Daxue xuebao. Yixue kexue ban, 2019 【目的】评估门诊高血压患者不同血压控制水平间容量负荷的差异，探讨门诊高血压患者的临床因素对容量负荷的影响，分析门诊高血压患者临床基线特点及降压药物使用情况。【方法】在2017年7月至11月期间，纳入门诊高血压患者共514例。记录患者的临床指标，包括性别、年龄、身高、体质量、高血压年限、血压水平、高血压治疗方案及合并症情况。采用生物阻抗分析仪，检测细胞外液与身体总水比值（ECW/TBW），对人体容量负荷进行评估，全身ECW/TBW≥0.39定义为高容量负荷。分析各种临床因素对高血压患者容量负荷的影响 ...
罗艳婷 +3 more
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Rare Metals, Volume 45, Issue 11, November 2026.ABSTRACT Wide‐bandgap perovskite solar cells (WBG PSCs) have attracted significant attention as the top cell in tandem perovskite solar cells. However, the complexity of the composition leads to challenges such as defect formation and phase separation during the crystallization process, which impose significant constraints on the power conversion ...
Suzhen Liu +9 more
wiley +1 more source
Rare Metals, Volume 45, Issue 11, November 2026.ABSTRACT Atomically thin two‐dimensional (2D) materials have emerged as ideal candidates for realizing high‐density, fast switching, and energy‐efficient memristors. However, ultrathin memristive interlayers, particularly at the atom scale, typically suffer from poor endurance and significant variations.
Yujie Bai +12 more
wiley +1 more source
Dianci bileiqi, 1985 作为高压、超高压输变电设备和输电线路外绝缘至关重要的高压绝缘子和高压电器配套用的电瓷产品,近年来国外的发展势头很大,各种特高压和超高压等级的高档电瓷产品,纷纷投入市场。
靳宝丰
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Grain Boundary Density Governs the Discharge Behavior of Mg Anodes in Biodegradable Batteries
Rare Metals, Volume 45, Issue 11, November 2026.ABSTRACT Biodegradable magnesium (Mg) alloys have entered clinical use, yet their development as self‐powered absorbable batteries is hindered by poor anode performance, including high self‐corrosion, passivation, and nonuniform dissolution. The role of grain boundary density in governing discharge behavior remains unclear.
Xiaohui Shao +3 more
wiley +1 more source
Gaoya dianqi, 2017 为了提高特高压电容式电压互感器的瞬态性能,分析其在较宽频域内的分压特性,以某公司生产的1 000 kV特高压电容分压器为实验对象,进行了特高压电容分压器阻抗的测量,建立了特高压电容分压器的宽频等效电路模型。首先,测量特高压电容分压器的阻抗;其次,基于测量得到的数据结合矢量匹配法和电路综合理论,建立了特高压电容分压器的宽频等效电路模型,并利用模式搜索算法对等效电路进行无源修正;最后,利用所建立的模型,分析特高压电容分压器在不同频率下的分压特性,为合理设置均压装置以及改善特高压的制造工艺提供理论依据。
王平, 张广勇, 李慧奇, 李璿
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Sexuality, Gender &Policy, Volume 9, Issue 4, November 2026.ABSTRACT This study explores how 2SLGBTQ+ youth in Alberta, Canada—the country's most Conservative province—mobilize queer joy as a form of resistance amid rising anti‐queer and anti‐trans policies under a settler colonial, cisheteropatriarchal regime. Drawing from youth‐produced collages, we demonstrate that this visual arts‐based participatory method
JJ Wright, Gillian Robinson
wiley +1 more source
Ultra-high Pressure Processing Could Be Used to Alter Properties of Emulsion-type Sausages with Reduced-fat(应用超高压技术改善降脂乳化肠的滴水损失) [PDF]
Shipin kexue jishu xuebao, 2016 Effects of high pressure processing (HPP), including high pressure and high pressure treatment time, on the drip loss of sausages with reduced-fat were investigated.
YANG Huijuan(杨慧娟) +2 more
doaj +1 more source
There Is Always a Bigger Fish. Determinants of Power Perceptions in Swiss Biodiversity Policy
Policy Studies Journal, Volume 54, Issue 4, November 2026.ABSTRACT The Advocacy Coalition Framework (ACF) views power as crucial in policy processes, but the nature of coalition power, its determinants, and how to empirically measure it remain understudied. In this article, we use a mixed method approach and social network analysis to explore power relationships in the biodiversity policy subsystem in ...
Alix d'Agostino +2 more
wiley +1 more source
Gaoya dianqi, 1983 《高压电器》创刊于1958年11月,至今已整整二十五年了。《高压电器》的前身,是由沈阳高压开关厂和当时的西安开关整流器厂合办的作为全国高压开关行业技术情报刊物的《高压开关技术报导》。1959年6月,一机部高压电器研究所成立后,经编委会会议决定:《高压开关技术报导》改名为《高压电器 ...
《高压电器》编辑部
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