Results 181 to 190 of about 1,695,888 (310)

Emergent Spin‐Glass Behavior in an Iron(II)‐Based Metal–Organic Framework Glass

Advanced Functional Materials, EarlyView.
A one‐pot, solvent‐free synthesis yields an Fe2+‐based metal‐organic framework (MOF) glass featuring a continuous random network structure. The material exhibits spin‐glass freezing at 14 K, driven by topological‐disorder and short‐range magnetic frustration, showcasing the potential of MOF glasses as a plattform for cooperative magnetic phenomena in ...
Chinmoy Das, Soma Salamon, Joachim Landers, Jan‐Benedikt Weiß, Wen‐Long Xue, Pascal Kolodzeiski, Roman Pallach, Heiko Wende, Sebastian Henke   +8 more
wiley   +1 more source

HIV prevalence in transgender women and cisgender men who have sex with men in sub-Saharan Africa. [PDF]

AIDS
Stevens O, Anderson RL, Sabin K, Arias Garcia S, Fearon E, Manda K, Dikobe W, Mulenga L, Philip NM, Maheu-Giroux M, Zhao J, Mahy M, Imai-Eaton JW.   +12 more
europepmc   +1 more source

Tuning the Electronic Structure and Spin State of Fe─N─C Catalysts Using an Axial Oxygen Ligand and Fe Clusters for High‐Efficiency Rechargeable Zinc–Air Batteries

Advanced Functional Materials, EarlyView.
A FeN4─O/Clu@NC‐0.1Ac catalyst containing atomically‐dispersed FeN4─O sites (medium‐spin Fe2+) and Fe clusters delivered a half‐wave potential of 0.89 V for ORR and an overpotential of 330 mV at 10 mA cm−2 for OER in 0.1 m KOH. When the catalyst was used in a rechargeable Zn–air battery, a power density of 284.5 mW cm−2 was achieved with excellent ...
Yongfang Zhou, Yu Mao, Mengyao Chang, Ziyun Wang, Wenke Xie, Cuizhu Ye, Shanghai Wei, Lars Thomsen, Geoffrey I. N. Waterhouse   +8 more
wiley   +1 more source

Genetic Evidence Reveals Causal Effect of Circulating Proteome on Random Glucose: A Mendelian Randomization Study. [PDF]

J Diabetes Res
Shen Z, Xing X, Zhang X, Zhu J, Wang Y, Cai G.   +5 more
europepmc   +1 more source

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source

Sacubitril/valsartan mitigates cisplatin-induced liver injury through modulation of oxidative stress, Caspase-3 activity, and RXR-α signaling in experimental rats. [PDF]

Front Pharmacol
Alshammari MN, Alhowail AH, Abdel-Bakky MS, Aldubayan MA.   +3 more
europepmc   +1 more source

From Waste to Value: Conversion of Calcium Sulfate to Vaterite via Carbon Capture and Storage

Advanced Functional Materials, EarlyView.
This study introduces a new concept for carbon management that relies on the carbonation of industrial gypsum waste and yields phase‐pure vaterite at ambient conditions without any additives. The obtained vaterite is further shown to be a reactive material that develops compressive strength in aqueous suspensions like conventional cements.
Carlos Pimentel, German Montes‐Hernández, Pablo Almarza‐Cifuentes, Matthias Kellermeier, Alexander E.S. Van Driessche   +4 more
wiley   +1 more source

Cis-aconitate therapy protects against influenza mortality by dual targeting of viral polymerase and ERK/AKT/NF-κB signaling. [PDF]

EMBO Mol Med
Cezard A, Brea-Diakite D, Vasseur V, Wacquiez A, Gonzalez L, Le Goffic R, Da Costa B, Tinard A, Fouquenet D, Heumel S, Machelart A, Hoffmann E, Brodin P, Trottein F, Mathieu C, Canus L, Jacolin F, Vidalain PO, Perrin-Cocon L, Lotteau V, Burlaud-Gaillard J, Tertigas D, Surette MG, Legras A, Sizaret D, Baranek T, Paget C, Guillon A, Si-Tahar M.   +28 more
europepmc   +1 more source

Single‐Crystalline Lateral p‐SnS/n‐SnSe van der Waals Heterostructures by Vapor Transport Growth with In Situ Bi Doping

Advanced Functional Materials, EarlyView.
In‐situ doping during growth of SnSe and subsequent attachment of SnS produces high‐quality lateral pn‐heterojunctions between van der Waals semiconductors. Electron beam induced current measurements demonstrate electrically active pn‐junctions, paving the way for devices that harness charge separation at lateral interfaces in layered heterostructures.
Peter Sutter, Valerio Piazza, Pramod Ghimire, Anna Fontcuberta i Morral, Eli Sutter   +4 more
wiley   +1 more source

Proline/sidechain C-H/O interactions stabilize <i>cis</i>-proline.

Phys Chem Chem Phys
Oven HC, Ganguly HK, Zondlo NJ.
europepmc   +1 more source