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Niche Differentiation of Arsenic-Transforming Microbial Groups in the Rice Rhizosphere Compartments as Impacted by Water Management and Soil-Arsenic Concentrations
Published 2021-11-01Subjects: “…arsenic methylating bacteria…”
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222
Nano-Bioremediation of Arsenic and Its Effect on the Biological Activity and Growth of Maize Plants Grown in Highly Arsenic-Contaminated Soil
Published 2024-07-01Subjects: Get full text
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223
Total Arsenic and Arsenic Species Determination in Freshwater Fish by ICP-DRC-MS and HPLC/ICP-DRC-MS Techniques
Published 2019-02-01Subjects: “…arsenic…”
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224
Evaluation of the Effect of Salicylic Acid and Brassinosteroid on Some Physiological Traits and Arsenic Accumulation in Spinach under Arsenic Stress Conditions
Published 2024-04-01“…With the aim of evaluating the effects of salicylic acid and brassinosteroid application on some physiological traits and arsenic accumulation in spinach under arsenic stress conditions, an experiment was conducted in a factorial experiment in the form of a randomized complete block design with four replications in the year 2022 in the Nutrition Research Center, Department of Food Hygiene and Quality Control, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Iran. …”
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225
Efficacy of yellow gypsum application on mitigating arsenic bioavailability in groundnut and Boro-rice grown under arsenic contaminated soil
Published 2024-03-01Subjects: “…Arsenic contamination…”
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226
Claroideglomus etunicatum enhances Pteris vittata L. arsenic resistance and accumulation by mediating the rapid reduction and transport of arsenic in roots
Published 2024-11-01“…Arbuscular mycorrhizal fungi (AMF) have been widely shown to significantly promote the growth and recovery of Pteris vittata L. growth and repair under arsenic stress; however, little is known about the molecular mechanisms by which AMF mediate the efficient uptake of arsenic in this species. …”
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227
Effect of the natural arsenic gradient on the diversity and arsenic resistance of bacterial communities of the sediments of Camarones River (Atacama Desert, Chile).
Published 2018-01-01“…Arsenic (As), a highly toxic metalloid, naturally present in Camarones River (Atacama Desert, Chile) is a great health concern for the local population and authorities. …”
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228
Arsenic geochemistry and its impact in public health: the Bangladesh case
Published 2008-05-01Subjects: “…Arsenic…”
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229
Method for the determination of arsenic (silver diethyldithiocarbamate procedure)
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230
Arsenic Toxicity: Molecular Targets and Therapeutic Agents
Published 2020-02-01Subjects: “…arsenic…”
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231
In silico mechanisms of arsenic trioxide-induced cardiotoxicity
Published 2022-12-01Subjects: “…arsenic trioxide…”
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232
Arsenic Uptake and Accumulation Mechanisms in Rice Species
Published 2020-01-01Subjects: “…arsenic…”
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233
Natural Dietary Compounds in the Treatment of Arsenic Toxicity
Published 2022-07-01Subjects: “…arsenic…”
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234
Evidence for exocellular Arsenic in Fronds of Pteris vittata
Published 2017-06-01“…Abstract The arsenic (As) hyperaccumulating fern species Pteris vittata (PV) is capable of accumulating large quantities of As in its aboveground tissues. …”
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235
Removal of Arsenic with Oyster Shell: Experimental Measurements
Published 2008-12-01Subjects: “…arsenic…”
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236
Arsenic Sorption on Mechanically Activated Magnetite and Olivine
Published 2012-12-01Subjects: “…arsenic…”
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237
Amphibian tolerance to arsenic: microbiome-mediated insights
Published 2024-05-01“…At lower arsenic concentrations (1 and 5 mM As3+), we found a significantly higher number of bacterial isolates tolerant to arsenic from amphibians sampled at an arsenic contaminated region (TES) than from amphibians sampled at an arsenic free region (JN). …”
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238
Sawdust as an ameliorant to decontaminate Arsenic in potato soils
Published 2021-03-01Subjects: “…arsenic…”
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239
Arsenic perception and signaling: The yet unexplored world
Published 2022-09-01Subjects: “…arsenic signaling…”
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240
Migration and enrichment of arsenic during coal washing
Published 2022-12-01“…During the processing and utilization of coal resources, some heavy metal elements will be enriched in the environment, which is harmful to the environment and the human body.In this study, low-ash, high-sulfur coal samples and high-ash, low-sulfur coal samples from Inner Mongolia were selected for float-and-sink test and flotation, and were analyzed by inductively coupled plasma mass spectrometer (ICP-MS), X-ray diffraction analysis, X-ray fluorescence analysis, and scanning electron microscopy energy spectrum analysis.Infrared spectroscopy and other test methods were used to study the occurrence form of heavy metal arsenic in coal and its migration and enrichment law during the processing.The experimental results show that the two coal samples demonstrates the highest proportion of arsenic present in the aluminosilicate bound state, reaching more than 50 %, but the types of aluminosilicate minerals are not the same, and the occurrence of arsenic has obvious differences.Flotation results show that arsenic in low-ash and high-sulfur coal sample is mainly associated with minerals and concentrated in the denser part, while high-ash and low-sulfur coal is mainly concentrated in the part with lower density and higher organic content; there are also differences in the migration law of arsenic in flotation.During the flotation, the arsenic in low-ash and high-sulfur coal migrates to the tailings, while the arsenic in the high-ash and low-sulfur coal migrates to the clean coal.The above findings show that it is feasible to remove arsenic from low-ash and high-sulfur coal sample by flotation but the effect is not so good for high-ash and low-sulfur coal sample, indicating that the removal of arsenic must consider the impact of coal type.…”
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