Results 41 to 50 of about 240,536 (298)
Lunar ore geology and feasibility of ore mineral detection using a far-IR spectrometer
Frontiers in Earth Science, 2023 Lunar sulfides and oxides are a significant source of noble and base metals and will be vital for future human colonies’ self-sustainability. Sulfide detection (pyrite and troilite) applies to many technological fields and use cases, for example, as a ...
Jakub Ciazela +15 more
doaj +1 more source
Electrochemistry, 2022 Solid electrolytes with high ionic conductivity, high formability, and high electrochemical properties are required to improve the performance of all-solid-state sodium batteries.
Takuma TAKAYANAGI +5 more
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The Seagrass Holobiont and Its Microbiome
Microorganisms, 2017 Seagrass meadows are ecologically and economically important components of many coastal areas worldwide. Ecosystem services provided by seagrasses include reducing the number of microbial pathogens in the water, providing food, shelter and nurseries for ...
Kelly Ugarelli +3 more
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Mechanochemical Synthesis of Potassium–Ion Conductor K3SbS4
ElectrochemistryAntimony-based sulfide solid electrolytes exhibit high conductivity for alkaline cations. In this study, we synthesized K3SbS4 potassium-ion conductors using the mechanochemical method for the nominal compositions with x mol% excess K2S (x = 0, 5, 10 ...
Takehiro NAKAO +6 more
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Molecules, 2015 A pH-dependence of the Brønsted acid-catalyzed oxidation of sulfides to the corresponding sulfoxides with H2O2 is reported for the first time based on our systematic investigation of the catalytic performance of a series of Brønsted acids. For all of the
Hai-Min Shen +8 more
doaj +1 more source
Frontiers in Microbiology, 2017 The microbial community response to petroleum seepage was investigated in a whole round sediment core (16 cm length) collected nearby natural hydrocarbon seepage structures in the Caspian Sea, using a newly developed Sediment-Oil-Flow-Through (SOFT ...
Tina Treude +8 more
doaj +1 more source
Effect of Corrosion Time on the Synergistic Corrosion of Q235 Steel in Sodium Aluminate Solutions
Metals, 2021 During Bayer alumina production with high-sulfur bauxite, the sulfide ions in the sodium aluminate solution caused serious corrosion to Q235 steel, which is the material of the tank equipment.
Bianli Quan, Junqi Li, Chaoyi Chen
doaj +1 more source
Earth and Space Science, 2023 The NASA Psyche mission will explore the structure, composition, and other properties of asteroid (16) Psyche to test hypotheses about its formation.
S. D. Dibb +3 more
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Ni-Catalyzed Aryl Sulfide Synthesis through an Aryl Exchange Reaction [PDF]
, 2021 A Ni-catalyzed aryl sulfide synthesis through an aryl exchange reaction between aryl sulfides and a variety of aryl electrophiles was developed. By using 2-pyridyl sulfide as a sulfide donor, this reaction achieved the synthesis of aryl sulfides without ...
Miki B., Kurosawa +3 more
core +2 more sources
Advanced Engineering Materials, EarlyView.Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees +6 more
wiley +1 more source