Results 31 to 40 of about 101,377 (301)

Surface transects for arsenic speciation, antimony speciation, and alkaline phosphatase activity from R/V Knorr cruise KN204-01 in the Subtropical North Atlantic Ocean in 2011 (U.S. GEOTRACES NAT project) [PDF]

open access: yes, 2020
Dataset: GT11 - As AP Surface TransectsSurface transects for arsenic speciation, antimony speciation, and alkaline phosphatase activity. Data for the concentrations of the dissolved (
Cutter, Gregory
core   +1 more source

Effects of Goethite/Birnessite on Antimony Speciation in Yellow Soil from an Antimony Mining Area under Simulated Natural Conditions

open access: yesYankuang ceshi
The antimony (Sb) mining area and its surrounding soil are severely polluted with antimony, and the degree of antimony pollution is closely related to its speciation in the soil.
Jingguang LIU   +5 more
doaj   +1 more source

Mechanical Isolation of Highly Stable Antimonene under Ambient Conditions [PDF]

open access: yes, 2016
Using mechanical exfoliation combined with a controlled double step transfer procedure we demonstrate that single layers of antimony can be readily produced.
Aguilar-Galindo, Fernando   +8 more
core   +2 more sources

Research on the Characteristics and Mechanism of the Cumulative Release of Antimony from an Antimony Smelting Slag Stacking Area under Rainfall Leaching

open access: yesJournal of Analytical Methods in Chemistry, 2017
We aimed to study the characteristics and the mechanism of the cumulative release of antimony at an antimony smelting slag stacking area in southern China.
Bozhi Ren   +3 more
doaj   +1 more source

Determination of Gold in Antimony Ores by Hydroquinone Volumetric Method with Antimony Tartrate as Complexing and Masking Agent

open access: yesYankuang ceshi, 2015
The traditional method of determining gold in antimony ores commonly includes sample digestion by aqua regia, preconcentration of gold by activated carbon, and measurement by hydroquinone volumetric technique. The traditional method suffers from the high
ZHANG Zhi-gang   +6 more
doaj   +1 more source

On the gold content in the antimony and mercury mineralization in Priamurye

open access: yesРуды и металлы, 2023
The data on the geological and structural position, composition of metasomatites, ores, and gold content of antimony and mercury deposits and occurrences of the Priamursky gold-bearing area are presented.
Stepanov V. A.
doaj   +1 more source

Gold-free GaAs/GaAsSb heterostructure nanowires grown on silicon [PDF]

open access: yes, 2016
Growth of GaAs/GaAsSb heterostructurenanowires on silicon without the need for gold seed particles is presented. A high vertical yield of GaAsnanowires is first obtained, and then GaAsₓSb₁ˍₓ segments are successfully grown axially in these nanowires ...
Caroff, P.   +3 more
core   +1 more source

Thermogravimetric and distillation studies on mercury, antimony and arsenic sulfides [PDF]

open access: yes, 1975
Thermogravimetric studies were made on naturally occurring sulfides of mercury, antimony and arsenic to determine activation energies and Arrhenius rates of reaction in vacuum and in atmospheres of air and nitrogen. Of the three sulfides only antimony
Rao, P.D., Town, J.W.
core  

Morphology, structure, optical, and electrical properties of AgSbO₃ [PDF]

open access: yes, 2016
The morphology of defect pyrochlore-type, AgSbO₃ microparticle/nanoparticles obtained via solid state reaction evolve from irregular to Fullerene-like polyhedra before finally decomposing into metal-organic framework-5 like particles with increase in ...
Liu, Y., Withers, R. L., Yi, Z. G.
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

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