Results 91 to 100 of about 3,218,251 (319)
Advanced Materials, EarlyView.A ferromagnetic RuSAs/Ni2P@Fe3O4 material is designed via a synergistic strategy of single‐atom doping and magnetic field‐driven spin‐state transformation. This strategy introduces new Ru single‐atom active sites for the hydrogen evolution reaction and facilitates the transition of Fe3+ (3d t2g) low‐spin electrons to a high‐spin state (3d eg ...
Chenjing Wang +9 more
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On hyper-Hamiltonian Cartesian product of undirected cycles [PDF]
Discrete Mathematics Letters, 2021 Zbigniew R. Bogdanowicz
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Control of Covalent Bond Enables Efficient Magnetic Cooling
Advanced Materials, EarlyView.Giant and reversible magnetocaloric effect (MCE) is achieved by tuning covalency through sub‐unit‐cell chemical engineering, establishing a novel design principle for effective hysteresis control in magnetocaloric materials. Abstract Magnetic cooling, harnessing the temperature change in matter when exposed to a magnetic field, presents an energy ...
Xin Tang +16 more
wiley +1 more source
ToxinsCyanobacteria (blue-green algae) are a diverse group of prokaryotic microorganisms that impact global biogeochemical cycles. Under eutrophic conditions, cyanobacterial species can produce cyanotoxins, resulting in harmful algal blooms (cHABs) that ...
Faizan Saleem +10 more
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Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials
Advanced Materials, EarlyView.A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella +3 more
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Multipartite graph decomposition: cycles and closed trails
Le Matematiche, 2004 This paper surveys results on cycle decompositions of complete multipartite graphs (where the parts are not all of size 1, so the graph is not K_n ), in the case that the cycle lengths are “small”.
Elizabeth J. Billington
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Psychiatry and Clinical Psychopharmacology, 2017 Objective: Premenstrual dysphoric disorder (PMDD) is a severe form of premenstrual syndrome (PMS) that was categorized as a mood disorder in the most recent version of the Diagnostic and Statistical Manual for Mental Disorders.
Halil Ozcan +7 more
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High‐Performance Zero‐Gap Glycerol‐Fed Electrolyzer for C3 Chemicals and Hydrogen Production
Advanced Materials, EarlyView.This work presents a dynamic, self‐regulating operation strategy that enables selective glycerol electrooxidation in the OER‐free regime, co‐producing C3 chemicals and hydrogen at cell voltages below 1.25 V. Voltage‐ and temperature‐resolved analyses define optimal operating conditions, achieving a sustained current density of 500 mA cm−2 at ∼1.21 V ...
Shayan Angizi +11 more
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PLoS ONE, 2015 BackgroundPerimenopausal period refers to the interval when women's menstrual cycles become irregular and is characterized by an increased risk of depression.
Emma Del Carmen Macías-Cortés +3 more
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