Results 31 to 40 of about 348,582 (304)

Identification of organic sulfur compounds transferred to fish from petroleum suspension [PDF]

, 1978
The authors attempted to determine if the organic sulfur compounds usually contained in a crude oil could serve as a marker of oil pollution in fish. Eels (Anguilla Japonica Temminck et Schlegel) were maintained in a controlled laboratory environment of ...
Miyake, Yoshio, Ogata, Masana
core   +1 more source

Molecular interaction between N-butylpyridinium tetrafluoroborate and cyclic sulfur compounds: A DFT study

Journal of Ionic Liquids
Extraction of sulfur compounds from crude oil is one of the problems of industries related to crude oil. The use of ionic liquids (ILs) as a green solvent to extract these sulfur compounds, especially cyclic sulfur compounds, can be considered a ...
Jila Farajzadeh, Mohsen Oftadeh, Nasrin Sohrabi   +2 more
doaj   +1 more source

Natural rubber/styrene-butadiene rubber blends prepared by solution mixing: Influence of vulcanization temperature using a Semi-EV sulfur curing system on the microstructural properties [PDF]

, 2017
Blends of natural rubber (NR) and styrene-butadiene rubber (SBR) were prepared by solution mixing and vulcanized with sulfur and accelerator in a Semi-EV system at 433 K and 443 K in order to study the vulcanization kinetic and the influence of ...
Macchi, Carlos Eugenio, Mansilla, Marcela Angela, Marzocca, Angel José, Somoza, Alberto Horacio   +3 more
core   +1 more source

A Novel Inorganic Sulfur Compound Metabolizing Ferroplasma-Like Population Is Suggested to Mediate Extracellular Electron Transfer

Frontiers in Microbiology, 2018
Mining and processing of metal sulfide ores produces waters containing metals and inorganic sulfur compounds such as tetrathionate and thiosulfate.
Gaofeng Ni, Domenico Simone, Daniela Palma, Elias Broman, Xiaofen Wu, Stephanie Turner, Mark Dopson   +6 more
doaj   +1 more source

Synthesis and Odor Evaluation of Five New Sulfur-Containing Ester Flavor Compounds from 4-Ethyloctanoic Acid

Molecules, 2010
Five sulfur-containing flavor compounds were synthesized for the first time by the reaction of 4-ethyloctanoyl chloride with sulfur-containing alcohols or mercaptans.
Baoguo Sun, Decai Yin, Haitao Chen, Yuping Liu   +3 more
doaj   +1 more source

Chemical Diversity and Biochemical Transformation of Biogenic Organic Sulfur in the Ocean

Frontiers in Marine Science, 2020
Organic sulfur compounds are not only essential for organismal survival but also indispensable for the sulfur cycle. Over the past few decades, dimethylsulfoniopropionate (DMSP) and dimethyl sulfide (DMS) cycling in the upper ocean have been well ...
Kai Tang
doaj   +1 more source

Preliminary investigation on auto-thermal extrusion of ground tire rubber [PDF]

, 2019
Ground tire rubber (GTR) was processed using an auto-thermal extrusion as prerequisite to green reclaiming of GTR. The reclaimed GTR underwent a series of tests: thermogravimetric analysis combined with Fourier-transform infrared spectroscopy (TGA-FTIR),
Cañavate Ávila, Francisco Javier, Colom Fajula, Xavier, Formela, Krzysztof, Kowalkowska-Zedler, Daria, Reza Saeb, Mohammad, Vahabi, Henri, Wang, Shifeng, Zedler, Lukasz   +7 more
core   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

The Versatile Roles of Sulfur-Containing Biomolecules in Plant Defense—A Road to Disease Resistance

Plants, 2020
Sulfur (S) is an essential plant macronutrient and the pivotal role of sulfur compounds in plant disease resistance has become obvious in recent decades.
András Künstler, Gábor Gullner, Attila L. Ádám, Judit Kolozsváriné Nagy, Lóránt Király   +4 more
doaj   +1 more source

Coal desulfurization [PDF]

, 1979
Organic sulfur is removed from coal by treatment with an organic solution of iron pentacarbonyl. Organic sulfur compounds can be removed by reaction of the iron pentacarbonyl with coal to generate CO and COS off-gases.
Hsu, G. C.
core   +1 more source