Results 11 to 20 of about 6,162 (165)
The adaptive evolution of cold‐activated TRPM8 in wildlife vertebrates 野生脊椎动物TRPM8冷激活的适应性进化
Wildlife Letters, Volume 1, Issue 1, Page 23-31, March 2023., 2023 The functional evolution of TRPM8 cold activation underwent a two‐step model: (1) the cold‐sensitive MHR1‐3 domain located in N‐terminus established during water‐to‐land transition, which bestowed TRPM8 orthologs in amphibians and reptiles with cold‐ sensing ability; (2) Based on the evolved MHR1‐3 domain, more advanced terrestrial vertebrates further ...
Xiancui Lu +6 more
wiley +1 more source
Ultrasound in Obstetrics &Gynecology, Volume 59, Issue 4, Page 437-449, April 2022., 2022 ABSTRACT Objective To develop a standardized sonographic evaluation and reporting system for Cesarean scar pregnancy (CSP) in the first trimester, for use by both general gynecology and expert clinics. Methods A modified Delphi procedure was carried out, in which 28 international experts in obstetric and gynecological ultrasonography were invited to ...
I. P. M. Jordans +18 more
wiley +1 more source
Emerging Risks and Housing Affordability Policy in Miami High‐Rises
Journal of Critical Infrastructure Policy, Volume 7, Issue 2, Fall/Winter 2026.ABSTRACT Recent advances in satellite‐based remote sensing and building performance measurement have raised critical questions regarding the long‐term settlement behavior of high‐rise structures situated on the complex subsurface of southeastern Florida.
Jean‐Pierre Bardet, Jeffrey Dorfman
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Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Platinum (Pt)‐based catalysts are crucial for the commercialization of hydrogen/metal air batteries, but they suffer from Pt scarcity, high cost, and nanoparticle dissolution/agglomeration, mainly leading to performance degradation. We address this by synthesizing a PtFe alloy catalyst (PtFe–PA–NC) via a phytic acid (PA) assisted pyrolysis ...
Chenyang Shu +9 more
wiley +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Tellurium (Te), emerging as a promising alternative to sulfur (S) and selenium (Se), offers significant advantages for potassium (K) ion storage due to its comparable theoretical volumetric capacity (2619 mAh cm−3) and higher electronic conductivity (∼102 S m−1), which promotes rapid charge transfer and improves reaction kinetics.
Sung Woo Cho +7 more
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MXene‐Based Materials: Compositional Engineering for High‐Performance Microwave Absorption
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT The rapid advancement of aerospace and electronic information technologies has imposed increasingly stringent requirements on microwave absorbing materials (MAMs), such as high absorption efficiency, lightweight, and environmental stability, making the development of advanced MAMs urgent for both civilian and national defense applications ...
Pan‐Pan Zhou +8 more
wiley +1 more source
Numerical investigation on the complex flow of propeller/rotor [PDF]
, 2017 螺旋桨/旋翼旋转产生的流场现象非常复杂，尤其是螺旋桨/旋翼与飞机部件之间的气动干扰对飞机的性能有着重要影响。本文基于非结构重叠网格和自适应网格技术，采用改进延迟分离涡模拟（ImprovedDelayedDetachedEddySimulation，IDDES）方法，对两类螺旋桨/旋翼复杂问题进行了数值模拟研究：一是螺旋桨与飞机部件之间的气动干扰，研究了螺旋桨与短舱、螺旋桨与无人机的气动干扰问题；二是直升机旋翼的桨-涡干扰，研究了旋翼桨尖开孔削弱桨尖涡的机理 ...
王旭
core
Simulation and analysis of forced air precooling performance of apples with different fruit diameters [PDF]
Objective: To analyze the effect of apples of different fruit diameters on differential pressure precooling under the same box. Methods: Based on the spherical analogy model and heat transfer theory, the CFD unsteady SST k-ω turbulence model was used to ...
GU Xudong +4 more
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Religion and Official Politics in Contemporary China, Hong Kong, and Taiwan
Religion Compass, Volume 20, Issue 2, March/April 2026.ABSTRACT With increasing discussions on political deification and the official references to traditional religions in the People's Republic of China (PRC), recent debates on the PRC's alleged infiltration over Taiwan elections through the goddess Mazu, and the post‐Handover government's emphasis on filiality to China in Hong Kong, it is high time to ...
Ting Guo
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Jianzhu Gangjiegou Jinzhan, 2022 为研究腹板开孔对端部约束预应力波纹钢-混凝土组合梁抗火性能的影响，采用有限元软件ABAQUS对该类组合梁在高温作用下的力学性能进行了非线性有限元分析，研究了具有端部约束预应力波纹腹板开孔组合梁的内力、跨中挠度演化过程以及破坏模式，并对其耐火性能进行了参数分析。结果表明：受约束预应力波纹腹板开孔组合梁在高温作用下的破坏模式为开孔截面腹板与端部截面波纹腹板及钢梁下翼缘发生局部屈曲；随着温度的升高，组合梁由压弯发展至拉弯的悬链线阶段；在荷载比相同、孔洞均位于剪弯区的条件下，开孔尺寸越大 ...
周焕廷 +3 more
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