Results 91 to 100 of about 53,190 (206)

From Elemental Sulfur to Hydrogen Sulfide in Agricultural Soils and Plants

Molecules, 2019
Sulfur is an essential element in determining the productivity and quality of agricultural products. It is also an element associated with tolerance to biotic and abiotic stress in plants.
Laura Olivia Fuentes-Lara, Julia Medrano-Macías, Fabián Pérez-Labrada, Erika Nohemí Rivas-Martínez, Ema Laura García-Enciso, Susana González-Morales, Antonio Juárez-Maldonado, Froylán Rincón-Sánchez, Adalberto Benavides-Mendoza   +8 more
doaj   +1 more source

Recovery of sulfur from phosphogypsum : conversion of calcium sulfide to sulfur [PDF]

"As part of a cooperative effort between the Bureau of Mines and the Florida Institute of Phosphate Research (FIPR), with input from the phosphate industry, the conversion of phosphogypsum to sulfur is being investigated.

core  

Elemental-Sulfur-Mediated Facile Synthesis of a Covalent Triazine Framework for High-Performance Lithium-Sulfur Batteries [PDF]

, 2016
A covalent triazine framework (CTF) with embedded polymeric sulfur and a high sulfur content of 62wt% was synthesized under catalyst- and solvent-free reaction conditions from 1,4-dicyanobenzene and elemental sulfur.
Jang Wook Choi, Ali Coskun, Buyukcakir, Onur, Siddulu Naidu Talapaneni, Sang Hyun Je, Onur Buyukcakir, Hwang, Tae Hoon, Coskun, Ali, Choi, Jang Wook, Talapaneni, Siddulu Naidu, Tae Hoon Hwang, Je, Sang Hyun   +11 more
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Development of a kinetic model for elemental sulfur and sulfate formation from the autotrophic sulfide oxidation using respirometric techniques [PDF]

, 2009
©IWA Publishing 2009. The definitive peer-reviewed and edited version of this article is published in Water science and technology, vol. 59, núm. 7, p. 1323-1329, 2009.
Dorado Castaño, Antonio David, Gabriel Buguña, David, Gamisans Noguera, Javier, Tomas, M, Lafuente Sancho, Francisco Javier, Gonzalez Sánchez, A, Guisasola, Albert   +6 more
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Terpolymerization of Elemental Sulfur Waste with Propylene Oxide and Carbon Disulfide as a Strategy where Copolymerization fails [PDF]

Elemental sulfur, a waste product of the oil refinement process, represents a promising raw material for the synthesis of degradable polymers. We show that simple lithium alkoxides facilitate the polymerisation of elemental sulfur S8 with industrially ...
Peter, Deglmann, Alex, Plajer, Cesare, Gallizioli, Helmut, Schlaad, David, Battke   +4 more
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BUFFERING EFFECT OF ELEMENTAL SULFUR ON MYCORRHIZAL INFECTION OF LEEK [PDF]

, 2012
The effect of elemental sulfur (S) on the mycorrhizal infection and yield enhancement in leek was investigated. Plants were grown on a calcareous Karaburun soil (sub-group typic xerorthent) from a farm of the University of Cukurova, Adana, Turkey ...
KARACA, HÜSEYİN
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Recovery of elemental sulfur from its chlorides [PDF]

, 1998
Extraction of basic metals from sulfides by conventional pyrometallurgical processing leads to the emission of SO2. To avoid this inconvenient, low temperature selective chlorination of sulfide concentrates could be an alternative.
Kanari, N., Mugica, J. C., Solozabal, R., Gaballah, I., Allain, E.   +4 more
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Remediation of shuttle effect in a Li-sulfur battery via a catalytic pseudo-8-electron redox reaction at the sulfur cathode

Electrochemistry Communications
A catalytic pseudo-8-electron redox reaction of sulfur is achieved by facilitating the disproportionation of high-order polysulfide ions in a Li-Sulfur battery. Electrochemically generated polysulfide ions (Sx2-, where 3 
Dantong Qiu, Huainan Qu, Dong Zheng, Xiaoxiao Zhang, Deyang Qu   +4 more
doaj   +1 more source

Sulfur Cycling in an Iron Oxide-Dominated, Dynamic Marine Depositional System: The Argentine Continental Margin

Frontiers in Earth Science, 2017
The interplay between sediment deposition patterns, organic matter type and the quantity and quality of reactive mineral phases determines the accumulation, speciation, and isotope composition of pore water and solid phase sulfur constituents in marine ...
Natascha Riedinger, Benjamin Brunner, Sebastian Krastel, Gail L. Arnold, Laura M. Wehrmann, Michael J. Formolo, Antje Beck, Steven M. Bates, Susann Henkel, Susann Henkel, Sabine Kasten, Sabine Kasten, Timothy W. Lyons   +12 more
doaj   +1 more source

TOXICITY OF ELEMENTAL SULFUR FOR BRUCELLAE [PDF]

Journal of Bacteriology, 1952
V T, SCHUHARDT, L J, RODE, G, OGLESBY, C E, LANKFORD   +3 more
openaire   +2 more sources