Results 1 to 10 of about 129,999 (162)

Sulfur and Sulfur Compounds in Plant Defence [PDF]

open access: yesNatural Product Communications, 2012
The multiplicity of chemical structures of sulfur containing compounds, influenced in part by the element's several oxidation states, directly results in diverse modes of action for sulfur-containing natural products synthesized as secondary metabolites ...
Ifeanyi D. Nwachukwu   +2 more
doaj   +3 more sources

Sulfur Compounds in Regulation of Stomatal Movement [PDF]

open access: yesFrontiers in Plant Science, 2022
Sulfur, widely present in the soil and atmosphere, is one of the essential elements for plants. Sulfate is a dominant form of sulfur in soils taken up by plant roots.
Zirong Ren   +3 more
doaj   +2 more sources

Role of Sulfur Compounds in Vegetable and Mushroom Aroma [PDF]

open access: yesMolecules, 2022
At the base of the food pyramid is vegetables, which should be consumed most often of all food products, especially in raw and unprocessed form. Vegetables and mushrooms are rich sources of bioactive compounds that can fulfill various functions in plants,
Monika A. Marcinkowska, Henryk H. Jeleń
doaj   +2 more sources

The role of sulfur compounds in chronic obstructive pulmonary disease [PDF]

open access: yesFrontiers in Molecular Biosciences, 2022
Chronic obstructive pulmonary disease (COPD) is a common respiratory disease that brings about great social and economic burden, with oxidative stress and inflammation affecting the whole disease progress. Sulfur compounds such as hydrogen sulfide (H2S),
Simin Jiang, Yahong Chen
doaj   +2 more sources

Recent advances in rare earth compounds for lithium–sulfur batteries

open access: yeseScience
Lithium–sulfur batteries are considered potential high-energy-density candidates to replace current lithium-ion batteries. However, several problems remain to be solved, including low conductivity, huge volume change, and a severe shuttle effect on the ...
Bixia Lin   +7 more
doaj   +3 more sources

Health Benefits of Plant-Derived Sulfur Compounds, Glucosinolates, and Organosulfur Compounds

open access: yesMolecules, 2020
The broad spectrum of the mechanism of action of immune-boosting natural compounds as well as the complex nature of the food matrices make researching the health benefits of various food products a complicated task.
Natalia Miękus   +5 more
doaj   +3 more sources

Experimental and molecular simulation evaluation of the organic-metal frameworks in removing sulfur compounds from petroleum-gasoline cuts in order to produce clean fuel [PDF]

open access: yesشیمی کاربردی روز, 2021
The presence of sulfur compounds and mercaptans in oil cuts causes environmental contamination and leads to corrosion in transmission lines and storage tanks.
Zahar Avakh   +3 more
doaj   +1 more source

Data on the sulfur-containing polycyclic aromatic compounds of high-sulfur coal of SW China

open access: yesData in Brief, 2021
The data presented in this article are related to the research paper entitled “Origin and geological implications of super high sulfur-containing polycyclic aromatic compounds in high-sulfur coal” by Zhao et al. [1].
Qiaojing Zhao   +5 more
doaj   +1 more source

Recent Advances in Detection, Isolation, and Imaging Techniques for Sulfane Sulfur-Containing Biomolecules

open access: yesBiomolecules, 2021
Hydrogen sulfide and its oxidation products are involved in many biological processes, and sulfane sulfur compounds, which contain sulfur atoms bonded to other sulfur atom(s), as found in hydropersulfides (R-S-SH), polysulfides (R-S-Sn-S-R), hydrogen ...
Honami Echizen   +2 more
doaj   +1 more source

Purification of fuel fractions of petroleum products from sulfur compounds

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2019
Significant damage to the environment causes burning of motor fuels. One of the most urgent problems for oil refineries around the world is the reduction of sulfur content, which directly affects the emission of sulfur oxides. The need for environmental
Віктор Васильович Лялін   +1 more
doaj   +5 more sources

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