Zobrazeno 1 - 10
of 18 179
pro vyhledávání: '"H2S"'
Autor:
Yuselys Garcia-Martinez, Elena Alexandrova, Valerio Iebba, Carlo Ferravante, Michelle Spinelli, Gianluigi Franci, Angela Amoresano, Alessandro Weisz, Francesco Trepiccione, Margherita Borriello, Diego Ingrosso, Alessandra F. Perna
Publikováno v:
BMC Microbiology, Vol 24, Iss 1, Pp 1-15 (2024)
Abstract Background Chronic Kidney Disease (CKD) is characterized by a methionine-related metabolic disorder involving reduced plasma levels of hydrogen sulfide (H2S) and increased lanthionine. The gut microbiota influences methionine metabolism, pot
Externí odkaz:
https://doaj.org/article/5f11d8da0d5c4ca0ae9e5ee3a1f41622
Autor:
Xue Ping Song, Bi Yan Cao, Ze Ping Xu, Le Liang, JiaChang Xiao, Wen Tang, Ming Hui Xie, Dong Wang, Li Zhu, Zhi Huang, Yun Song Lai, Bo Sun, Yi Tang, Huan Xiu Li
Publikováno v:
BMC Plant Biology, Vol 24, Iss 1, Pp 1-14 (2024)
Abstract Background Cold is an important environmental limiting factor affecting plant yield and quality. Capsicum (chili pepper), a tropical and subtropical vegetable crop, is extremely sensitive to cold. Although H2S is an important signaling regul
Externí odkaz:
https://doaj.org/article/d7e9d035ecdf41798ea646059af3bf41
Publikováno v:
Corrosion Communications, Vol 15, Iss , Pp 42-51 (2024)
Corrosion damage mechanisms of nickel-based alloy G3 at 600 °C with a mixture of H2O, CO2, H2S and H2 were explored using ultra-high-temperature and high-pressure corrosion experiments, slow strain rate tensile tests and a series of microscopic char
Externí odkaz:
https://doaj.org/article/6a32f7ebb683409897eefc8a0a672356
Publikováno v:
Green Energy & Environment, Vol 9, Iss 9, Pp 1440-1448 (2024)
The deep-processing utility of pure hydrogen sulfide (H2S) is a significant direction in natural gas chemical industry. Herein, a brand-new strategy of H2S conversion by α,β-unsaturated carboxylate esters into thiols or thioethers using task-specif
Externí odkaz:
https://doaj.org/article/592a22850aae44b7bbde8a3634d29fc3
Autor:
Sagheer A. Onaizi
Publikováno v:
Petroleum Research, Vol 9, Iss 2, Pp 280-288 (2024)
In this study, a spent palm cooking oil-based mud with an excellent H2S scavenging capability induced by the inclusion of a small quantity of potassium permanganate is formulated and tested for the first time. The mud formulation, containing the spen
Externí odkaz:
https://doaj.org/article/02fc6bc36a1d4357b241c17d17c8a211
Autor:
Thomas Neil McManus
Publikováno v:
Eng, Vol 5, Iss 3, Pp 1657-1672 (2024)
Many fatal inhalational accidents occurring during construction typically involving confined spaces and structures that confine the atmosphere continue to defy identification. Very little information is available, principally from accident summaries
Externí odkaz:
https://doaj.org/article/e8ead1c017fe430b81a728ba94b9c5d2
Autor:
Robert Cichowicz, Maciej Dobrzański
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract In this study, we have examined the air quality within a revitalized, post-industrial urban area in Łódź, Poland. The use of Dron technology with mobile measurement equipment allowed for accurate assessment of air quality (particulate mat
Externí odkaz:
https://doaj.org/article/930f8d7ec1714c63a462f48479d5c19f
Publikováno v:
Meitan xuebao, Vol 49, Iss 6, Pp 2887-2895 (2024)
Air staged combustion reduces NOx emissions, but increases the H2S concentration in primary combustion zone. The excessive H2S concentration near the furnace wall is an important factor that aggravates the high-temperature corrosion of the water-cool
Externí odkaz:
https://doaj.org/article/f50f6638661c40549739c2f5b53436d5
Publikováno v:
Mundo Nano, Vol 17, Iss 33 (2024)
The objective of the present work is the study of H2S removal from heavy oil, using iron oxide nanoparticles in a controlled environment that simulates the pressure and temperature conditions of a reservoir and the aqua-thermolysis process during enh
Externí odkaz:
https://doaj.org/article/1c7758e531944f0aa9f8c5bc1a9a274e