Results 81 to 90 of about 1,828,854 (335)

Advancing Lithium–Oxygen Batteries: Pioneering Cathode Catalyst Innovation and Artificial Intelligence‐Driven Design Paradigms

open access: yesAdvanced Materials, EarlyView.
This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao   +8 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

Design and Evaluation of Local Ventilation System and Packed Bed Scrubber to Control Hydrogen Sulfide Emitted from the Dryer Machines of a Cardboard Company [PDF]

open access: yesMuhandisī-i bihdāsht-i ḥirfah/ī, 2019
Introduction: The diffusion of pollutants Methyl Mercaptan, Hydrogen Sulfide, Dimethyl sulfide and Dimethyl disulfide from dryer machines of pulp industries will cause to smell annoyance and health effects on the employees and neighbors .
Hamid Reza Samadi   +2 more
doaj   +1 more source

Ultrathin Li Metal Anodes: Quantitative Design Principles and Manufacturability Across Liquid and Solid‐State Batteries

open access: yesAdvanced Materials, EarlyView.
Ultrathin lithium metal anodes (≤15 µm) offer a promising route to high‐energy‐density batteries due to their high capacity and low potential. This review presents design principles for ultrathin Li, evaluates fabrication strategies, and discusses challenges in liquid and solid‐state cells.
Cheng Wang   +9 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

Reaction of sulfur, hydrogen sulfide, and accelerators with propylene and butadiene

open access: yes, 1961
As part of a study of vulcanization, propylene as a model compound for natural rubber has been reacted with sulfur alone, with hydrogen sulfide alone, and with each of these materials in the presence of certain accelerators. Butadiene as a model compound
Linnig, Frederic J.; Parks, Eedwin J.; Wall, Leo A.;
core   +1 more source

Low Resistance Interphase Formation at the PEO‐LiTFSI|LGPS Interface in Lithium Solid‐State Batteries

open access: yesAdvanced Materials Interfaces, EarlyView.
Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar   +6 more
wiley   +1 more source

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  

Ti3C2 MXene co-catalyst on metal sulfide photo-absorbers for enhanced visible-light photocatalytic hydrogen production

open access: yesNature Communications, 2017
Scalable and sustainable solar hydrogen production through photocatalytic water splitting requires highly active and stable earth-abundant co-catalysts to replace expensive and rare platinum.
J. Ran   +5 more
semanticscholar   +1 more source

Hydrogen sulfide: Environmental factor or signalling molecule?

open access: yes, 2013
Hydrogen sulfide (H2S) has traditionally been thought of as a phytotoxin, having deleterious effects on the plant growth and survival. It is now recognized that plants have enzymes which generate H2S, cysteine desulfhydrase, and remove it, O-acetylserine
Wilson, Ian D.   +10 more
core   +1 more source

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