Results 151 to 160 of about 8,494,539 (382)

Nanosized Titanium Carbide MXene‐Supported Bimetallic Au@Ag Nanocubes as a Highly Efficient Catalyst for Nitroaromatics Reduction

open access: yesAdvanced Materials Interfaces, EarlyView.
Using NaBH4 as a reductant at room temperature, nanosized Ti3C2 MXene‐supported Au@Ag nanocubes (MX/Au@Ag NCs) function as an efficient catalyst for the reduction of nitroaromatics. The optimal 50%‐MX/Au@Ag NCs demonstrate excellent catalytic efficiency in the conversion of nitroaromatics to their respective amine derivatives, with reduction rates of ...
Htet Htet Naing   +2 more
wiley   +1 more source

Outdoor Stability of 518 cm2 Active Area Screen‐Printed Mesoscopic Carbon‐Based Perovskite Solar Modules Over 12 Months

open access: yesAdvanced Materials Technologies, EarlyView.
Mesoscopic carbon‐based perovskite solar cells (C‐PSCs) offer a pathway to stable, scalable, low‐cost photovoltaics via commercially mature fabrication methods. While their potential lifespan has been demonstrated under standardized conditions, few studies examine the behavior of large‐area modules exposed to real‐world environments. Here, 12 months of
Sarah‐Jane Potts   +8 more
wiley   +1 more source

Toward a General Theory of Geography -(2)-

open access: yesAnnals of The Tohoku Geographycal Asocciation, 1978
The previous paper presented a couple of methodological problems with which geograrhers encounter when they are trying to construct the theory of geography. In this paper, the ideas being theorized about are presented.In the first three sections, basic concepts composing of author's framework are introduced, and the earth-surface is defined as a set of
openaire   +3 more sources

Multi‐Objective Optimization of a Climate‐Responsive Green Hydrogen‐Based Multi‐Generation System with Advanced Energy Storage and Heat Recovery

open access: yesAdvanced Sustainable Systems, EarlyView.
A novel hydrogen‐based multi‐generation system integrates CAES, PEME, and ORC for climate‐responsive power generation. Using response surface methodology, the system is optimized for energy efficiency, emissions, and cost. Results highlight its strong performance in temperate climates and its potential for modular, scalable deployment.
Ehsanolah Assareh   +5 more
wiley   +1 more source

An Allele of Glutamate Formiminotransferase Triggers 5‐Methyl‐Tetrahydrofolate‐to‐MeFox Conversion and Facilitates Folate Biofortification in Maize

open access: yesAdvanced Science, EarlyView.
This work demonstrates the distinct roles of the glutamate formiminotransferase (GFT) enzyme in plants. The GFT triggers the conversion of 5‐methyl‐tetrahydrofolate to MeFox in plants, a process distinct from its role as a formiminotransferase in mammals.
Tong Lian   +15 more
wiley   +1 more source

Melatonin Modulates Glucose Metabolism Reprogramming via Targeting G6PD to Alleviate Lead‐Induced Hepatocytes Pyroptosis in Common Carp (Cyprinus carpio L.)

open access: yesAdvanced Science, EarlyView.
This study reveals that Lead reprograms glucose metabolism to enhance H3K18la, driving DRP1‐dependent mitochondrial DNA leakage and cGAS‐STING‐mediated pyroptosis. Melatonin targets G6PD to suppress glycolysis‐driven H3K18la and restore mitochondrial homeostasis, thereby alleviating Lead‐induced liver injury in common carp through disruption of the ...
Zhiying Miao   +4 more
wiley   +1 more source

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