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Effect of Sulfur Source and Its Oxidation State in the Physicochemical Characteristics of CdS Nanoparticles Obtained with the Biomass of Fusarium oxysporum
Cadmium sulfide nanoparticles (CdS-NPs) synthesized by fungi can present different optical, electrical or chemical properties, which depend on their...
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Non-toxic, high selectivity process for the extraction of precious metals from waste printed circuit boards
The work presented here focused on the extraction of gold (Au), silver (Ag) and palladium (Pd) from electronic waste using a solution of ammonium...
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Screening of variables affecting the selective leaching of valuable metals from waste motherboards’ PCBs
The presence of valuable and hazardous metals in waste printed circuit boards, especially, motherboards, makes their recovery necessary as implies...
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Geomicrobial Exploration of Sulfur Oxidizing Bacteria Indigenous to Kapurdi and Jalipa Lignite Mine Site, Rajasthan
The metabolic versatility and potential of microbes enables their survival and growth in harsh condition such as sites ravaged by mining activities....
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Meta-Phenylenediamine-Derived Silver-Containing Nanoporous Hyper-Cross-Linked Polymer: An Innovative Fluorescence Probe for S2O32− ion Detection in Aqueous Media
The meta-phenylenediamine polymer, when hyper-cross-linked, exhibits a minimal fluorescence intensity. However, the introduction of silver ions...
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Preparation of Ni3S2 Electrocatalyst from Different Sulfur Sources and its Performance in Electrocatalytic Hydrogen Evolution Reaction
A series of Ni 3 S 2 electrocatalysts were successfully prepared using nickel foam precursor as substrate and thiourea, sodium thiosulfate pentahydrate,...
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Impact of different sulfur sources on the structure and function of sulfur autotrophic denitrification bacteria
Nitrate pollution in surface water has become a significant environmental concern. Sulfur autotrophic denitrification (SAD) technology is gaining...
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Phase 1 study to evaluate safety, tolerability and pharmacokinetics of a novel intra-tympanic administered thiosulfate to prevent cisplatin-induced hearing loss in cancer patients
Cisplatin is a widely used chemotherapy for the treatment of certain solid tumors. Ototoxicity and subsequent permanent hearing loss remain a serious...
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Sulfur speciation analysis in cyanide leach solutions with liquid chramotography
During the cyanide leaching process, gold and silver ores that come from the transition zones, which typically contains low levels of sulfide, may...
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Low-Temperature One-Pot Synthesis of Tin(II) Sulfide Nanocrystalline Thin Films
AbstractPhotosensitive semiconducting p -type tin(II) sulfide thin films with a band gap of 1.03 ± 0.09 eV have been manufactured in compliance with...
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Sulfurospirillum tamanensis sp. nov., a Facultatively Anaerobic Alkaliphilic Bacterium from a Terrestrial Mud Volcano
Abstract —An alkaliphilic, facultatively anaerobic bacterium (strain T05b T ) was isolated from a terrestrial mud volcano on the Taman Peninsula,...
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Identification of sulfur-oxidizing bacteria from fishponds and their performance to remove hydrogen sulfide under aquarium conditions
Hydrogen sulfide is a highly toxic gas that causes many economic losses in aquaculture ponds. The application of sulfur-oxidizing bacteria (SOB) to...
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Structure and Metabolic Potential of the Microbiome of Lake Baikal Upper Sediment Layers Determined by Metagenome Analysis
Abstract —This is the first report on the application of metagenomic analysis of the microbiome of Lake Baikal bottom sediments in order to assess the...
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Multifarious characteristics of sulfur-oxidizing bacteria residing in rice rhizosphere
Sulfur-oxidizing bacteria (SOB) are versatile microorganisms known for their ability to oxidize various reduced sulfur compounds, namely, elemental...
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Chemoautotrophic production of gaseous hydrocarbons, bioplastics and osmolytes by a novel Halomonas species
BackgroundProduction of relatively low value, bulk commodity chemicals and fuels by microbial species requires a step-change in approach to decrease...
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Estimating parameters of the electrochemical oxidation to treat effluents from petrochemical industry contaminated with hydrogen sulfide: a statistical approach
Effluents contaminated with hydrogen sulfide can be treated using electrochemical oxidation techniques. The removal of this product before disposal...
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Kinetics of Thiocyanate Formation by Reaction of Cyanide and Its Iron Complexes with Thiosulfate
Reactions between cyanide and compounds, which contain S–S bonds, in aqueous media result in formation of thiocyanate. In this work, we studied the...
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Risk factors, treatment modalities, and clinical outcomes of penile calciphylaxis: systematic review
PurposeTo perform a systematic review of case reports and case series to investigate risk factors, treatment modalities, and the outcome of penile...
