Results 1 to 10 of about 5,402 (117)

Synthesizing habitat connectivity analyses of a globally important human‐dominated tiger‐conservation landscape

open access: yesConservation Biology, Volume 36, Issue 4, August 2022., 2022
Abstract As ecological data and associated analyses become more widely available, synthesizing results for effective communication with stakeholders is essential. In the case of wildlife corridors, managers in human‐dominated landscapes need to identify both the locations of corridors and multiple stakeholders for effective oversight.
Jay M. Schoen   +13 more
wiley   +1 more source

Effect of Worm‐Like Amorphous Phase on Corrosion Resistance and Antibacterial Properties of NiTiCu Alloy

open access: yesRare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT By adding CuO, the worm‐like amorphous phase and atomic clusters were simultaneously introduced, enabling the (Ni40Ti40Cu20)99.9O0.1 alloy micron columns to exhibit a uniform flow strain of over 40% and a strength of over 2.5 GPa during compression.
Huwen Ma   +13 more
wiley   +1 more source

In Situ Formation of the Li3Bi Alloy Phase Interface for Robust Garnet Solid‐State Lithium Batteries

open access: yesRare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Garnet‐type electrolyte Li6.4La3Zr1.4Ta0.6O12 (LLZTO) is a promising component for commercializing solid‐state batteries owing to its wide electrochemical window, good stability, and high shear modulus. However, poor interface wettability and lithium dendrite growth limit the practical application of the LLZTO electrolyte.
Pengfei You   +8 more
wiley   +1 more source

配电网经消弧接地系统不对称度对高阻接地故障选线影响研究

open access: yesDianci bileiqi, 2021
针对中性点经消弧线圈接地方式的不对称配电网发生高阻接地故障时选线难的问题,首先建立了经消弧线圈系统发生高阻接地的电路模型,对不同不对称度下不同阻值接地故障的故障线路与非故障线路的零序电流及零序电流5次谐波进行定量分析,随之提出一种阻性电流增量的方法,即在中性点加入阻性电流,该阻性电流通过大地流入到故障点使故障线路零序电流增大,最后通过MATLAB/SIMULINK软件仿真验证该方法的正确性。通过仿真及定量分析表明:配电网经消弧线圈接地方式发生高阻接地故障时,零序电流5次谐波随着不对称度的增大 ...
洪书文   +4 more
doaj  

Construction of CoP/Mn2P Heterojunctions via One‐Step Phosphorization Coupled With Hollow Hard Carbon Spheres as Supports: Enabling Ultrastable Long‐Cycle Sodium‐Ion Anodes Over a Wide Temperature Range

open access: yesRare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Driven by global energy transition and sustainability, sodium‐ion batteries (SIBs) have emerged as key alternatives to lithium‐ion batteries for low‐to‐medium energy storage, because of abundant sodium resources and low cost. However, their commercialization is hindered by the lack of anodes with high capacity, fast kinetics, and long‐term ...
Shuang‐Lin Cai   +13 more
wiley   +1 more source

An Asymmetric Sandwich‐Structured Hydrogel Enables High‐Output Stable Moist–Electric Generation and Self‐Powered Sensing

open access: yesRare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Moisture‐enabled electricity generation technology offers a new paradigm for sustainable energy harvesting, but its practical applications are still limited by issues such as low output power and insufficient long‐term stability. In this paper, an asymmetric sandwich‐structured hydrogel moist–electric generator (SSHMEG) with an ion ...
Peng Chen   +7 more
wiley   +1 more source

均流电阻对直流接地极运行性能的影响分析

open access: yesDianci bileiqi, 2022
为了掌握加装均流电阻对直流接地极运行性能的影响,为均流电阻装置的应用及运维提供参考,以水平圆环接地极为对象,分析了接地极加装均流电阻后的电气性能和温升性能变化,以及均流电阻阻值偏移对接地极电流分布和跨步电压的影响。结果表明:加装均流电阻可以使电流在各环段上的分配更均衡,相应的各极环附近最大跨步电压和温升更均衡,从而减小接地极的最大跨步电压和最大温升。均流电阻阻值偏移量越大,极环电流和最大跨步电压的变化量越大;当各极环均流电阻阻值的偏移量不均衡时,极环电流和最大跨步电压的变化量会进一步增加 ...
童雪芳, 谭波, 李元杰
doaj  

Fermi Surface Structure Revealed by Quantum Oscillations in Half‐Heusler Semimetal LuAuSn

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT The Fermi surface structure in the half‐Heusler semimetallic compound LuAuSn was systematically investigated using quantum oscillation studies of high‐quality single crystals and first‐principles calculations. Clear bulk quantum oscillation signals were observed for multiple complementary physical properties, including magnetization, Hall ...
Yue Lu   +12 more
wiley   +1 more source

改进的MOA阻性电流算法研究

open access: yesGaoya dianqi, 2015
基波电压作用下产生的基波阻性电流ir1和3次阻性电流ir3可以很好地反映MOA工作状态。传统容性电流补偿算法及其改进算法没有考虑谐波电压作用,从理论上产生一定误差。为解决此问题,文中在改进的容性电流算法基础上,提出新的等效电阻修正算法,消除一部分谐波对阻性电流的影响,从而提高基波阻性电流和3次阻性电流的精度。MALTAB仿真分析,显示文中算法有效降低了基波阻性电流及3次阻性电流的误差,其中3次阻性电流减少了近一半,说明修正算法有效消除了谐波对阻性电流影响,提高了MOA预判的准确性。
曹洪亮   +4 more
doaj  

Synergistic Anode/Cathode Optimization Engineering by Hierarchical Porous N‐Doped Carbon Fibers for Efficient Zinc Batteries

open access: yesRare Metals, Volume 45, Issue 2, February 2026.
ABSTRACT The poor Zn chemistry of Zn metal anode and sluggish reaction kinetics of cathodes at high mass loadings are two crucial issues for hindering the application of aqueous Zn‐ion batteries (AZIBs). Herein, the hierarchical porous N‐doped carbon fibers (HPNCFs) were proposed to simultaneously optimize the reversibility of Zn plating/stripping of ...
Song Yang   +6 more
wiley   +1 more source

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