Results 31 to 40 of about 53,190 (206)

Effects of Elemental Sulfur on Soil pH and Growth of Saskatoon Berry (Amelanchier alnifolia) and Beaked Hazelnut (Corylus cornuta) Seedlings

Soil Systems, 2022
The land disturbed by open-pit oil sands mining must be restored to support the survival and growth of native boreal plants. Because tailings sand and sodic shale overburden are commonly used as an underlying parent substrate that is capped by boreal ...
Xuehui Sun, Wenqing Zhang, Robert Vassov, Ira Sherr, Ning Du, Janusz J. Zwiazek   +5 more
doaj   +1 more source

Microbiological analysis of the population of extremely haloalkaliphilic sulfur-oxidizing bacteria dominating in lab-scale sulfide-removing bioreactors [PDF]

, 2008
Thiopaq biotechnology for partial sulfide oxidation to elemental sulfur is an efficient way to remove H2S from biogases. However, its application for high-pressure natural gas desulfurization needs upgrading.
Abbas, B. (author), Van den Bosch, P.L.F., Janssen, A.J.H. (author), Sorokin, D.Y., Sorokin, D.Y. (author), Muyzer, G., G. Muyzer, Bosch, P.L.F., van den, A. J. H. Janssen, D. Y. Sorokin, Van den Bosch, P.L.F. (author), Janssen, A.J.H., P. L. F. van den Bosch, Abbas, B., B. Abbas, Muyzer, G. (author)   +15 more
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Organic Amendments and Elemental Sulfur Stimulate Microbial Biomass and Sulfur Oxidation in Alkaline Subtropical Soils

Agronomy, 2021
Sulfur deficiency arising due to intensive cultivation, use of sulfur free fertilizers and reduction in atmospheric sulfur depositions has become a major issue limiting crop production in many parts of the world.
Kouser Majeed Malik, Khalid Saifullah Khan, Motsim Billah, Mohammad Saleem Akhtar, Shah Rukh, Sadia Alam, Asia Munir, Azhar Mahmood Aulakh, Majid Rahim, Muther Mansoor Qaisrani, Naeem Khan   +10 more
doaj   +1 more source

Sulfur-Atom Transfer from Elemental Sulfur to Nickel−Carbon Bonds as a New Route to Reactive Nickel(II) Thiolates [PDF]

, 2016
Sulfur-Atom Transfer from Elemental Sulfur to Nickel−Carbon Bonds as a New Route to Reactive Nickel(II ...
Gregory L. Hillhouse (1321848), Runyu Han (3001644)   +1 more
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Biocrystallization for elemental sulfur recovery [PDF]

, 2022
This thesis describes the crystallization of biologically produced elemental sulfur (S8) in a biological gas desulfurization (BD) system. The studied system is commercially applied by Paques B.V.
Mol, Annemerel Rozemarijn
core   +1 more source

Computational elucidation of the reaction mechanisms of elemental sulfur and polysulfides with cyanide and phosphines [PDF]

, 2022
The reactions of elemental sulfur (S8) and polysulfides with nucleophiles are relevant to organic synthesis, materials science and biochemistry, but the mechanisms by which they operate are still unknown.
Pier Alexandre, Champagne, Jyoti, Sharma
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Sulfur metabolism in the extreme acidophile Acidithiobacillus caldus

Frontiers in Microbiology, 2011
Given the challenges to life at low pH, an analysis of inorganic sulfur compound oxidation was initiated in the chemolithoautotrophic extremophile Acidithiobacillus caldus. A.
Stefanie eMangold, Jorge eValdés, Jorge eValdés, David eHolmes, David eHolmes, Mark eDopson   +5 more
doaj   +1 more source

Study on deposit formation model in sulfide-containing natural gas environment

Journal of Petroleum Exploration and Production Technology, 2022
The breathing pipe of a produced water storage tank in a sulfide-containing natural gas station is prone to deposit formation, which leads to pipeline blockage. In this study, scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS),
Liu Yongliang, Ou Zhidong, Deng Hongda, Zhang Zewei, Zeng Yunfan, Liu Jian   +5 more
doaj   +1 more source

Dry matter accumulation, chlorophyll and sulfur leaf in corn fertilized with different sulfur sources

Journal of Bioenergy and Food Science, 2017
In Brazil, with the constant use of concentrated NPK fertilizers, sulfur became a limiting nutrient for corn plant growth and development. This research aimed to evaluate the efficiency of elemental sulfur coating the granule of fertilizer, compared with
Ivan Vilela Andrade Fiorini, Renzo Garcia Von Pinho, Helcio Duarte Pereira, Luiz Paulo Miranda Pires, Fabrício Vilela Andrade Fiorini, Ewerton Lelys Resende   +5 more
doaj   +1 more source

SQUID-SIMS is a useful approach to uncover primary signals in the Archean sulfur cycle [PDF]

, 2014
The Agouron Institute and National Aeronautic and Space Administration Exobiology Award NNX09AM91G supported this work.Many aspects of Earth's early sulfur cycle, from the origin of mass-anomalous fractionations to the degree of biological participation,
Guan, Yunbin, Woodward W. Fischer, Fike, David A., Fike, David A, Jena E. Johnson, Raub, Timothy D, David A. Fike, Fischer, Woodward W., Johnson, Jena E, Eiler, John M, Timothy D. Raub, Raub, Timothy D., Yunbin Guan, Kirschvink, Joseph L., Johnson, Jane E., Joseph L. Kirschvink, John M. Eiler, Fischer, Woodward W, Kirschvink, Joseph L, Eiler, John M.   +19 more
core   +1 more source