Results 51 to 60 of about 1,078,130 (243)

Hydrogen sulfide improves diabetic kidney disease by reducing apoptosis of renal tubular epithelial cells

open access: yesLinchuang shenzangbing zazhi, 2020
Objective To investigate whether GYY4137, a sustained-release agent of hydrogen sulfide, plays a protective role in diabetic kidney disease and its possible mechanism.Methods C57 BL/6 J mice were injected with STZ(50 mg/kg×4 d) intraperitoneally and high-
YU Yan-ting   +5 more
doaj  

Influence of Water Salinity on Air Purification from Hydrogen Sulfide [PDF]

open access: yesProblems of the Regional Energetics, 2015
Mathematical modeling of «sliding» water drop motion in the air flow was performed in software package FlowVision. The result of mathematical modeling of water motion in a droplet with diameter 100 microns at the «sliding» velocity of 15 m/s is shown. It
Leybovych L.I., Patsurkovskiy P.A.
doaj  

Highly Sensitive Broadband Photodetectors Based on Donor–Acceptor 2D Conjugated Coordination Polymers

open access: yesAdvanced Materials, EarlyView.
Donor–acceptor molecular design and chemical vapor deposition growth enable the two‐dimensional nickel‐tetraaminobenzoquinone films with strong broadband absorption and efficient charge separation. The resulting photodetectors exhibit a structured broadband response with a high responsivity of ∼3.1 A W−1 and a response time of ∼170 µs, which surpasses ...
Yunxu Chen   +14 more
wiley   +1 more source

REMOVAL OF HYDROGEN SULPHIDE CONTENT FROM BIOGAS BY ATOMIZING OF ALKALI SOLUTION

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2017
Our energy requirements increased significant in the last decades. For this reason the potential utilization of renewable energy sources come into view. Biogas is a kind of renewable energy sources.
Éva MOLNÁR   +5 more
doaj   +1 more source

Breaking Bottlenecks in Solid Electrolyte Discovery With Large Artificial Intelligence Models

open access: yesAdvanced Materials, EarlyView.
Large AI models are presented as a route to break key bottlenecks in solid electrolyte discovery by linking materials databases, machine‐learning interatomic potentials, large language models, and autonomous experiments. This perspective highlights how AI can accelerate the identification of solid electrolytes with fast ion transport, stable interfaces,
Eric Jianfeng Cheng   +24 more
wiley   +1 more source

Hydrogen Sulfide Attenuates Particulate Matter-Induced Emphysema and Airway Inflammation Through Nrf2-Dependent Manner

open access: yesFrontiers in Pharmacology, 2020
PurposeTo investigate whether hydrogen sulfide provide protective effects on atmosphere particulate matter (PM)-induced emphysema and airway inflammation and its mechanism.MethodsWild type C57BL/6 and Nrf2 knockout mice were exposed to PM (200 µg per ...
Guohua Jia   +6 more
doaj   +1 more source

From Dark Photocatalysis to Photobattery‐Type Operation: A Re‐Functionalized Ti‐MOF for Solar Energy Storage

open access: yesAdvanced Materials, EarlyView.
ReCl47‐bpy is developed as a solar‐rechargeable, Re‐functionalized two‐dimensional metal–organic framework (MOF) for light‐driven charge storage and dark utilization. Re–bipyridine sites stabilize photoinduced electrons, enabling two complementary configurations: a MOF suspension for long‐lived charge retention and dark H2 evolution, and a spin‐coated ...
Shufan Wu   +8 more
wiley   +1 more source

GaSex Nanoparticles Modulate Neutrophil Function and Mitigate NET‐Driven Osteogenic Impairment in Osteomyelitis Therapy

open access: yesAdvanced Materials, EarlyView.
Neutrophil extracellular traps (NETs) emerge as a critical repair‐limiting factor in osteomyelitis, driving osteoblast mitochondrial dysfunction and excessive PINK1/Parkin‐mediated mitophagy. Gallium–selenium nanoparticles (GaSex) scavenge reactive oxygen species, redirect neutrophils from NETosis toward bactericidal phagocytosis, eliminate methicillin‐
Kai Ye   +11 more
wiley   +1 more source

Isolation and application of indigenous microorganisms for hydrogen sulfide removal from biogas via biofiltration [PDF]

open access: yesGlobal Journal of Environmental Science and Management
BACKGROUND AND OBJECTIVES: Hydrogen sulfide is a major contaminant in biogas that leads to corrosion of equipment, unpleasant odors, and reduced energy efficiency.
S. Srithong   +4 more
doaj   +1 more source

A near-infrared fluorescent probe for hydrogen sulfide in living cells

open access: yes, 2013
Fluorescent probes for hydrogen sulfide have received considerable attention because of the biological significance of H2S recognized recently. However, near-infrared fluorescent probes for H2S are still rare.
Liu, Huiying   +6 more
core   +1 more source

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