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High in the atmosphere of Venus, a swirl of sulfur-containing clouds blankets the planet. Dark spots in these clouds correspond with areas of high ultraviolet light absorption, but researchers have ye...
Agriculture replaces fossil fuels as largest human-driven source of sulfur in the environment（图）
Agriculture fossil fuels largest human-driven source sulfur environment
2020/8/14
A new U.S. National Science Foundation-funded study, published in Nature Geoscience, identifies fertilizer and pesticide applications to croplands as the largest sources of sulfur in the env...
中国地质大学科学技术发展院石炜(博士生),李超等 BGEG国家重点实验室 Geology, January 24,2018, Sulfur isotope evidence for transient marine-shelf oxidation during the Ediacaran Shuram Excursion
早期地球；海洋；氧化模式；地球；碳循环；
2021/10/21
近日，中国地质大学生物地质与环境地质国家重点实验室李超教授团队在国际著名地学期刊《Geology》上发表了题为“Sulfur isotope evidence for transient marine-shelf oxidation duringthe Ediacaran Shuram Excursion”的学术论文，该论文通过定量数值模拟的方法首次发现了埃迪卡拉纪碳循环剧烈扰动时期（又称“Shu...
China’s Sulfur Dioxide Emissions Declined Significantly While India’s Grew Over Last Decade
China Sulfur Dioxide Emissions Declined Significantly India Grew Over Last Decade
2017/11/24
Sulfur dioxide is an air pollutant that causes acid rain, haze and many health-related problems. It is produced predominantly when coal is burned to generate electricity.Although China and India remai...
Influence of Sulfur on the Fermentation Characteristics of Corn Distiller’s Dried Grains with Solubles in In Vitro Culture
DDGS rumen fermentation byproduct feeding value
2018/3/5
The effects of sulfur on the fermentation characteristics of corn distiller’s dried grains with solubles (DDGS) in
in vitro culture were investigated. Samples (DDGS) were analyzed for nutrient values...
Total sulfur amino acid requirement in young men as determined by indicator amino acid oxidation with L-[1-13C]phenylalanine
amino acid requirement stable isotopes phenylalanine
2016/6/14
Determining the sulfur amino acid (SAA) requirements
of humans has remained elusive because of the complex
nature of SAA metabolism. Current recommendations are based
on nitrogen balance studies.
Efficacy of Tiotropium Bromide and Rehabilitation Treatment on Pulmonary Function of Patients With Sulfur Mustard Lung Injury
Bronchiolitis Obliterans Exercise Test Tiotropium Plethysmography Rehabilitation Sulfur Mustard
2015/12/29
Background: Chronic pulmonary complication is the most common delayed toxic effect of sulfur mustard (SM) and it has no treatment so far.
Sulfur Dioxide Control by Electric Utilities: What Are the Gains from Trade?
Trade Electric Utilities
2015/9/18
Title IV of the 1990 Clean Air Act Amendments (CAAA) established
a market for transferable sulfur dioxide (SO,) emission allowances
among electric utilities. This market offers firms facing high mar...
While many scientists are hard at work on "green chemistry" projects that will benefit the environment, there are a handful of researchers at the University of Arizona who are starting a trend of thei...
Optimum proportion of standardized ileal digestible sulfur amino acid to lysine to maximize the performance of 25–50 kg growing pigs fed reduced crude protein diets fortified with amino acids
amino acid ratio requirement
2015/7/28
The study was conducted to determine the standardized ileal digestible (SID) sulfur amino acid
(SAA) to lysine (Lys) ratio required to maximize the performance of 25–50 kg pigs fed reduced crude pro...
The Sulfur Cycle
Sulfur Cycle Earth
2015/7/22
The ocean represents a major reservoir of sulfur on Earth, with large quantities in the form of dissolved sulfate and sedimentary minerals (e.g., gypsum and pyrite). Sulfur occurs in a variety of vale...
Simultaneous determinations of fluorine, chlorine, and sulfur in rock samples by ion chromatography combined with pyrohydrolysis
pyrohydrolysis halogen sulfur ion chromatography geological reference material
2017/4/10
We present a simplified method for simultaneous determinations of fluorine (F), chlorine (Cl), and sulfur (S) contents
and isotopic abundances in rock samples. After using pyrohydrolysis to extract F...
Systemic regulation of sulfur homeostasis in Medicago truncatula
Medicago Root morphology Split-root system Sulfur defiiency Sulfate transporters Systemic response
2015/2/5
Sulfur (S) is an essential macronutrient for plants, and defiiency in soil S availability limits plant growth. Adaptive strategies have been evolved by plants to respond to S defiiency by coordinating...
Investigation of a sulfur-utilizing perchlorate-reducing bacterial consortium
bacterial consortium Beta-Proteobacteria bioreactor bioremediation perchlorate sulfur
2015/1/28
We present research investigating how, with in depth knowledge of the community, microbial communities may be harnessed for bioremediation of hazardous water contaminants. We focused on the bacterial ...
Serum Matrix Metalloproteinase Levels in Patients Exposed to Sulfur Mustard
Matrix Metalloproteinase Tissue Inhibitor of Metalloproteinases Mustard Gas
2015/10/12
Background: Matrix metalloproteinases (MMPs) are a group of endopeptidases which comprised of various types. These proteolytic enzymes are zinc-dependent and play role in degradation of extracellular ...