Results 21 to 30 of about 19,427 (124)
Zhongguo shiyan zhenduanxue, 2010 目的评价结核杆菌蛋白芯片对肺结核的诊断价值及其影响因素。方法对痰涂片阳性肺结核病患者结核杆菌蛋白芯片和胸部CT扫描结果进行对比,分析肺结核病变范围和类型等因素对结核杆菌蛋白芯片检测的影响。结果结核杆菌蛋白芯片阳性率72.0%,CT诊断阳性率为90.0%,两种方法同时检测阳性率达到96.0%;多个肺野肺结核的结核杆菌蛋白芯片阳性率高于单个肺野 ...
曹军皓, 黄前川, 赵冰红
doaj
How Do Policy Narratives Evoke Emotions? An Appraisal‐Theoretic Approach
Policy Studies Journal, EarlyView.ABSTRACT Research on policy narratives acknowledges the crucial role that emotions play within communication and sense‐making. Especially the Narrative Policy Framework (NPF) has placed emotion at the center of attention and stressed that affect‐imbued stories are key for how individuals make sense of the world and navigate through the policy process ...
Sonja Blum +2 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2011 椎管内结核包括脊髓结核和脊膜结核,近年来椎管内结核发病率有增加的趋势。早期诊断对椎管内结核治疗方法选择及预后有明显影响,但椎管内结核临床症状及影像表现缺乏特异性,容易误诊。笔者搜集26例椎管内结核病例,分析其MRI表现,
韩东梅 +3 more
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Emotion and the Advocacy Coalition Framework: An Affective Dynamics Perspective
Policy Studies Journal, Volume 54, Issue 3, August 2026.ABSTRACT Despite extensive evidence that emotion and cognition are deeply intertwined, the Advocacy Coalition Framework (ACF) lacks an analytically independent emotional mechanism in its causal architecture—an omission that may be particularly consequential in policy subsystems structured around morally charged, identity‐laden policy disputes.
Moshe Maor
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2017 目的评价IGRA试剂A.TB在结核诊断中的应用价值。方法收集2014年7月至2016年8月在我院住院的284例患者的临床资料,分为结核病组162例（肺结核112例,肺外结核50例）,非结核病组122例。分别进行A.TB、结核抗体TB-Ab、痰涂片和结核菌素TST等试验检查。结果结核病组A.TB阳性率90.12%,明显高于结核抗体TB-Ab（59.88%）、痰涂片（19.14%）、TST（64.20%）,差异显著有统计学意义 ...
陈玮
doaj
Justice in coexistence: Pastoralism and large carnivores on the Qinghai‐Tibet Plateau
People and Nature, Volume 8, Issue 7, Page 2186-2199, July 2026.Abstract The conflict between livestock husbandry and large carnivore conservation presents significant challenges in grassland ecosystems worldwide. Achieving sustainable coexistence among herders, livestock and large carnivores requires reconciling diverse perspectives and interests through equitable, inclusive and fair processes that address both ...
Yufang Gao, Yue Yu
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2013 目的对TB-Ab、结核PCR、QFT和T-SPOT.TB几种临床检测结核分枝杆菌的常见方法进行比较分析,探讨四种方法对于检测结核病的临床诊断价值。方法对212例结核确诊患者和144例非结核者分别进行TB-Ab、结核PCR、QFT和T-SPOT.TB检测。结果四种方法的敏感度依次为67.9%、73.6%、75.4%和86.8%,特异度分别为72.2%、83.3%、91.7%和88.9%。结论结核感染T细胞免疫斑点试验（T-SPOT.TB）对于结核病的检测具有较高的特异度和灵敏度 ...
王玲玲, 李辉, 谢风
doaj
Microstructure Engineering Toward High Cost‐Effective Nd–Fe–B Sintered Magnets: A Review
Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT Nd–Fe–B sintered magnets, critical for enhancing electromechanical conversion efficiency and operational stability in wind turbines and electric vehicle drives, are prized for their outstanding coercivity, high remanence, and superior maximum energy product.
Dongmin Zhang +5 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2015 结核病(TB)是一类由结核分枝杆菌引起的慢性肉芽肿性的炎症,结核分枝杆菌可感染全身多个系统,其中最常见的是肺结核。据统计,当前全球已有1/3的人口为结核病患者[1],每年约800万-1000万名患者最终发展成活动性结核病患者,每年约200-300万人死于肺结核[2]。近年来,由于耐多药结核病(MDR-TB)的流行与传播 ...
王志佳, 石少敏, 李丹
doaj
Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT The construction of core–shell grains can enhance the coercivity of Nd2Fe14B magnets. However, it is a significant challenge to elucidate the formation of these core–shell grains particularly regarding the spontaneous core–shell structure in Y‐substituted Nd2Fe14B alloys.
Sining Fan +13 more
wiley +1 more source