Results 21 to 30 of about 954,628 (318)

Sulfate-Dependent Anaerobic Degradation of Herbicide Acetochlor by a Sulfate-Reducing Bacterium Cupidesulfovibrio sp. SRB‑5 [PDF]

open access: yes, 2022
Acetochlor, an important chloroacetamide herbicide (CAAH) widely used in agriculture, has resulted in environmental contamination, especially of anoxic habitats.
Wenjing Qiao (4685638)   +6 more
core   +1 more source

Effects of Chloride and Sulfate Salts on Seed Germination and Seedling Growth of Ballota hirsuta Benth. and Myrtus communis L.

open access: yesPlants, 2023
Soil salinity is a well-known abiotic factor affecting the germination and seedling growth of various plant species. Therefore, we evaluated the effects of different chloride salts (NaCl, KCl and MgCl2) and sulfate salts (Na2SO4, K2SO4 and MgSO4) on the ...
Mohammed Dadach   +4 more
doaj   +1 more source

Desulfovibrio paquesii sp. nov., a hydrogenotrophic sulfate-reducing bacterium isolated from a synthesis-gas-fed bioreactor treating zinc- and sulfate-rich wastewater [PDF]

open access: yes, 2009
A hydrogenotrophic, sulfate-reducing bacterium, designated strain SB1(T), was isolated from sulfidogenic sludge of a full-scale synthesis-gas-fed bioreactor used to remediate wastewater from a zinc smelter. Strain SB1(T) was found to be an abundant micro-
Houten, B.H.G.W., van   +5 more
core   +1 more source

Chemo-Mechanical Interactions in the Ettringite Induced Expansion of Sulfate-Bearing Soils

open access: yesGeosciences, 2019
Expansive sulfate-bearing soils are frequently encountered in transportation and construction practices. These soils are often treated with a lime or cement stabilizer to improve the relevant qualities.
Zhongmei Wang, Pawan Sigdel, Liangbo Hu
doaj   +1 more source

Uremic Toxicity of Indoxyl Sulfate [PDF]

open access: yes, 2010
2010-02Indoxyl sulfate, a uremic toxin, is accumulated in the serum of chronic kidney disease (CKD) patients.A part of the dietary protein-derived tryptophan is metabolized into indole by tryptophanase in intestinal bacteria.
Niwa, Toshimitsu
core   +1 more source

Testing the linearity of the response to combined greenhouse gas and sulfate aerosol forcing [PDF]

open access: yes, 2004
Detection and attribution studies of the temperature response to anthropogenic greenhouse gases and tropospheric sulfate aerosol have relied on the assumption that the responses to each of these forcings add linearly. Using surface temperature from three
Tett, S. F. B.   +3 more
core   +1 more source

Sulfate-Promoted Higher Alcohol Synthesis from CO2 Hydrogenation [PDF]

open access: yes, 2022
Sulfur is usually regarded as a catalyst poison for many industrial reactions. Since an increasing number of studies have also reported that sulfate can serve as a promoter for certain reactions, the effects of sulfate on catalysts should be critically ...
Xinxin Zhang (309944)   +3 more
core   +1 more source

Molecular characterization of mesophilic and thermophilic sulfate reducing microbial communities in expanded granular sludge bed (EGSB) reactors [PDF]

open access: yes, 2008
The microbial communities established in mesophilic and thermophilic expanded granular sludge bed reactors operated with sulfate as the electron acceptor were analyzed using 16S rRNA targeted molecular methods, including denaturing gradient gel ...
Smidt, H.   +5 more
core   +1 more source

Groundwater treatment by combining the electrokinetic process with permeable reactive barriers containing granular activated carbon [PDF]

open access: yesمهندسی عمران شریف
Today, groundwater plays an undeniable role in supplying water for the communities. In recent years, the extensive use of chemical fertilizers and improper wastewater treatment from industrial sites has led to several environmental problems, such as an ...
M. Rokneddin, N. Mokhtarani
doaj   +1 more source

Coordinated expression of sulfate uptake and components of the sulfate assimilatory pathway in maize [PDF]

open access: yes, 2004
A high-affinity-type sulfate transporter (Group 1: ZmST1;1, Accession No. AF355602) has been cloned from maize seedlings by RT-PCR. Tissue and cell specific localisation of this sulfate transporter has been determined along the developmental gradient of ...
Parmar, S.   +4 more
core   +1 more source

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