Results 11 to 20 of about 8,864 (211)

Electron acceptor-dependent duality of nitrous oxide metabolism in Thiobacillus during sulfur autotrophic denitrification [PDF]

open access: yesFrontiers in Microbiology
Sulfur-driven autotrophic denitrification (SADN) is a promising biotechnology for nitrogen removal from low-carbon wastewater; however, nitrous oxide (N2O) emissions remain a significant environmental concern.
Muchun Zhou   +6 more
doaj   +2 more sources

Simplified Laboratory Cultivation of Thiobacillus denitrificans and Sulfurimonas denitrificans with Practical Guidelines for Laboratories Without Advanced Anaerobic Equipment [PDF]

open access: yesMicroorganisms
Chemolithotrophic denitrifying bacteria Thiobacillus denitrificans and Sulfurimonas denitrificans are model organisms for sulfur and nitrogen cycling and are frequently used as model organisms in biogeochemical and applied research.
Barbara Kalebic   +3 more
doaj   +2 more sources

Effect of oxygen on sulfur products from H2S removal by Thiobacillus in a biotrickling filter column

open access: yesEngineering and Applied Science Research, 2017
This study investigated a H2S removal process using Thiobacillus in a biotrickling filter column and the effect of dissolved oxygen on the sulfur products.
Walailuk Doungprasopsuk   +1 more
doaj   +2 more sources

Cattle-induced homogenization of microbial communities weakens the influence of geochemical gradients in small water bodies [PDF]

open access: yesScientific Reports
Natural ponds and constructed reservoirs (dugouts) provide essential water for agriculture, yet the effects of livestock disturbances on the freshwater microbial ecosystems remain underexplored.
Zohra Zahir   +5 more
doaj   +2 more sources

Effects of Thiobacillus Ferrooxidans on corrosion of AISI 4140 Steel in presence of oil biodiesel

open access: yesInternational Journal of Electrochemical Science, 2014
In this paper we study the behavior of microbiologically induced corrosion by means of specie Thiobacillus ferrooxidans on AISI 4140 Alloy Steel with chromium and molybdenum high hardenability and good fatigue resistance, abrasion and impact influenced ...
E. Ruiz, W. Aperador, A. Mejia
doaj   +2 more sources

Investigation of the possibility of reducing the effects of low irrigation of lavender (Lavandula officinalis L.) using biofertilizers and phosphorus through changes in some morphological and biochemical characteristics [PDF]

open access: yesتنش های محیطی در علوم زراعی, 2023
IntroductionLavender (Lavandula officinalis L.) belonging to the Lamiaceae family is a plant with economic, medicinal and ornamental value. Its essential oil is used as a raw material for many industries, including perfumery, cosmetics, and ...
Elnaz Sattarzadeh   +4 more
doaj   +1 more source

Effect of Sulfur Granular, Iron Sulfate, and Thiobacillus Bacteria on Biodegradation of Diesel Oil [PDF]

open access: yesJournal of Advances in Environmental Health Research, 2022
Background: Remediation of petroleum hydrocarbons from the soil is one of the essential factors. This study was conducted to test the impact of sulfur granular Municipal Soil Waste (sulfur granular MSW), foliar application of iron sulfate on ...
Amir Hossein Baghaie, Amir Daliri
doaj   +1 more source

Thiobacillus perometabolis nov. sp., a non-autotrophic thiobacillus [PDF]

open access: yesArchiv f�r Mikrobiologie, 1967
A new chemolithotrophic bacterium unable to grow autotrophically is described. Its growth occurs with yeast extract or casein hydrolysate and is greatly enhaced by the addition of thiosulfate or a variety of individual organic compounds. Growth also occurs in a mineral salts medium to which both thiosulfate and an appropriate single organic substrate ...
J, London, S C, Rittenberg
openaire   +3 more sources

Effect of Mesorhizobium and Thiobacillus bacteria and sulfur on yield and yield components of chickpea (Cicer arietinum L.) and some soil parameters [PDF]

open access: yesپژوهش‌های حبوبات ایران, 2018
Introduction Chickpea (Cicer arietinum L.) is a low cost crop in agronomic system of semi arid to arid region overall the world. This crop due to adaptable capacity is caltivated in wide range of environmental conditions and different type of soils ...
Sakineh Dastorani   +2 more
doaj   +1 more source

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