Results 111 to 120 of about 1,828,854 (335)

Human health cost of hydrogen sulfide air pollution from an oil and gas Field

, 2017
Introduction and objective The Karachaganak oil and gas condensate field (KOGCF), one of the largest in the world, located in the Republic of Kazakhstan (RoK) in Central Asia, is surrounded by 10 settlements with a total population of 9,000 people ...
Aya Eralovna Erzhanova, Kenessary, Dinara, Meiram Amrin, Ismailovich Kenessariyev, Ussen, Dinara Kenessary, Kenessary, Almas, Kazievich Amrin, Meiram, Ussen Kenessariyev, Konrad Juszkiewicz, Almas Kenessary, Juszkiewicz, Konrad, Eralovna Erzhanova, Aya, Ussen Ismailovich Kenessariyev, Meiram Kazievich Amrin, Aya Erzhanova   +14 more
core   +1 more source

Hydrogen (H2) Recovery From Hydrogen Sulfide (H2S): Current Technologies, Challenges, and Future Outlook

Advanced Science, EarlyView.
ABSTRACT Hydrogen sulfide (H2S) can be transformed into hydrogen (H2) through several chemical and catalytic processes, offering a promising route for both waste treatment and clean H2 production. This colorless, flammable, and toxic gas is found abundantly in swamps, volcanoes, hot springs, sewages, other natural gas fields, and even in refineries and
Divyesh Cirikonda, Astrid Campos‐Mata, Sehmus Ozden, Shreyasi Chattopadhyay, Pulickel M. Ajayan   +4 more
wiley   +1 more source

ToxGuide for hydrogen sulfide (H2S) CAS# 7783-06-4

Reference: Agency for Toxic Substances and Disease Registry (ATSDR). 2016. Toxicological Profile for Hydrogen Sulfide and Carbonyl Sulfide. Atlanta, GA: U.S.

core   +1 more source

Quantification of Hydrogen Sulfide and Cysteine Excreted by Bacterial Cells

Bio-Protocol, 2018
Bacteria release cysteine to moderate the size of their intracellular pools. They can also evolve hydrogen sulfide, either through dissimilatory reduction of oxidized forms of sulfur or through the deliberate or inadvertent degradation of intracellular ...
Sergey Korshunov, James Imlay
doaj   +1 more source

Nanozymes for Advanced Hemoglobin‐Based Oxygen Carriers: Applications in Blood Substitution, Wound Healing, Antitumor Therapy, and Beyond

Advanced Science, EarlyView.
This review explores how hemoglobin‐based oxygen carriers (HBOCs) combined with nanozymes create multifunctional materials that deliver oxygen while maintaining redox homeostasis. Beyond artificial blood substitutes, these constructs enable wound healing with light‐triggered oxygen release, cancer therapy through enhanced oxygenation and reactive ...
Despoina Douka, Ana María Pablo‐Sainz‐Ezquerra, Eva Jakljevič, Niki Ktena, Leticia Hosta‐Rigau   +4 more
wiley   +1 more source

Using TOXCHEM model for simulation the hydrogen sulfide behavior in a full-scale MBBR process

Desalination and Water Treatment
Odors emanating from treatment plants are a source of concern for those working in these plants. Hydrogen sulfide gas is the most dangerous aromatic compound for WWTP workers and plant equipment and facilities.
Waqed H. Hassan, Ahmed M. Faris, Ayad A.H. Faisal   +2 more
doaj   +1 more source

Persulfidation proteome reveals the regulation of protein function by hydrogen sulfide in diverse biological processes in Arabidopsis

Journal of Experimental Botany, 2017
Protein persulfidation in the Arabidopsis proteome is widespread and is the molecular mechanism by which hydrogen sulfide performs its signaling role.
Á. Aroca, J. M. Benito, C. Gotor, L. Romero   +3 more
semanticscholar   +1 more source

Sulfate and organic matter concentration in relation to hydrogen sulfide generation at inert solid waste landfill site – Limit value for gypsum

, 2015
In order to suggest a limit value for gypsum (CaSO4) for the suppression of hydrogen sulfide (H2S) generation at an inert solid waste landfill site, the relationship between raw material (SO4 and organic matter) for H2S generation and generated H2S ...
Asakura, Hiroshi
core   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Combined measurement of hydrogen sulfide content and sulfur isotope in natural gas

Shiyou shiyan dizhi
The natural gas containing hydrogen sulfide in China has great exploration potential, and the origin, source and formation mechanism of hydrogen sulfide are of concern to petroleum workers.
Huamin YANG, Ping WANG, Cheng TAO, Jie WANG, Liangbang MA   +4 more
doaj   +1 more source