Results 131 to 140 of about 323,957 (347)
Boron‐Boron Single Bonds Mimicking Transition Metals
This review article deals with a special transition‐metal like reactivity of ambiphilic (electrophilic and nucleophilic) diborane molecules with a B‐B single bond, namely the ability to coordinate a substrate and reduce it in their coordination sphere with the electrons from the B‐B bond.
Hans-Jörg Himmel
wiley +1 more source
Report announcement: International Commission on Snow and Ice. Union Géodésique et Géophysique Internationale [PDF]
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This study introduces a novel carbon nanotube‐Ecoflex composite with a 3D mogul pattern for efficient photothermal conversion. This material exhibits exceptional broadband light absorption of 98% in UV‐vis‐NIR, exceptional mechanical and optical durability, and an effective photothermal effect under the solar simulator.
Thuy‐Kieu Truong+6 more
wiley +1 more source
International Union of Geodesy and Geophysics: Rome Assembly, 1954 Meeting of The Commission on snow and Ice [PDF]
V. E. Fuchs
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Abstract This article applies the concept of transaction to the process of policy transfer, through the case of conflict of interest regulation in France, using archives, documentary sources, and interviews with stakeholders. It contributes to the literature on policy translation by clarifying the role of contingency, which remains underspecified.
Sofia Wickberg
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The Lai of Eliduc and the M¨archen of Little Snow-White [PDF]
Alfred Nutt
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Seismic Design of Steel Chevron and Split‐X Concentrically Braced Frames
ABSTRACT This paper aims to (1) investigate how various design parameters affect seismic response of steel chevron and split‐X braced frames, (2) advance understanding of their seismic behaviour and (3) propose new system‐specific guidelines for accurately estimating their seismic demands and for achieving enhanced seismic performance.
Bardia Mahmoudi, Ali Imanpour
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ABSTRACT Detection of faults in solar photovoltaic (PV) systems is an important concern to guarantee that renewable energy source generation keeps its efficiency and reliability. It directly affects the development of sustainable development goals (SDGs), especially those on affordable and clean energy and climate action.
Praveen Kumar Balachandran+2 more
wiley +1 more source
ABSTRACT Insulators, as a key component of the power system, their low‐value defect detection is of great significance to ensure the safe and stable operation of the power system. However, traditional detection methods have many shortcomings in the face of a complex environment and small target recognition.
Shaotong Pei+6 more
wiley +1 more source