Results 51 to 60 of about 36,532 (274)

Removal of Arsenate from Aqueous Solution by Electro-Coagulation Method Using Al-Fe Electrodes

International Journal of Electrochemical Science, 2012
Arsenic contamination in ground water is a worldwide problem. In the present work electro-coagulation (EC) has been evaluated as a treatment technology for arsenate [As(V)] contaminated water.
Imran Ali, Vinod K. Gupta, Tabrez A. Khan, Mohd Asim   +3 more
doaj   +1 more source

Flux syntheses and single-crystal structures of CsNa10M4(AsO4)9 (M = Zr, Hf)

Acta Crystallographica Section E: Crystallographic Communications, 2022
The isostructural compounds caesium decasodium tetrazirconium nonaarsenate, CsNa10Zr4(AsO4)9, and caesium decasodium tetrahafnium nonaarsenate, CsNa10Hf4(AsO4)9, arose as unexpected single-crystal products from the reactions of Na2CO3, MO2 (M = Zr, Hf ...
William T. A. Harrison
doaj   +1 more source

Pesticide use in integrated pest and pollinator management framework to protect pollinator health

Pest Management Science, Volume 81, Issue 4, Page 1691-1696, April 2025.
Integrated pest management (IPM) emphasizes non‐chemical methods, with pesticides as a last resort, while integrated pest and pollinator management (IPPM) integrates pollinator health into pest control strategies. Abstract Agricultural pesticides have historically been a critical tool in controlling pests and diseases, preventing widespread suffering ...
Ngoc T Phan, David J Biddinger, Edwin G Rajotte, Guy Smagghe, Gadi VP Reddy, Zong‐Xin Ren, Neelendra K Joshi   +6 more
wiley   +1 more source

Arsenate-induced toxicity: Effects on antioxidative enzymes and DNA damage in Vicia faba

, 2008
A glasshouse hydroponic experiment was conducted to investigate the toxicity of arsenate to broad bean (Vicia-faba) plants when grown with external arsenate concentrations at 10 mu mol/L.
Zhao, Fang-Jie, Lin, Aijun, Zhu, Yong-Guan, Zhu, Y-G., Zhao, F-J., Lin, A., Zhang, Xuhong, Zhang, X.   +7 more
core   +1 more source

Effect and mechanism of coexistence of microplastics on arsenate adsorption capacity in water

Ecotoxicology and Environmental Safety
Arsenic pollution control technology in water was important to ensure environmental health and quality safety of agricultural products. Therefore, the adsorption performance of three adsorbents for chitosan, sepiolite, and Zeolitic Imidazolate Framework ...
Mengyuan Wang, Li Mu, Xin Tang, Weixin Fan, Qinghong Liu, Chunsheng Qiu, Xiangang Hu   +6 more
doaj   +1 more source

Influence of silicon on arsenic uptake and toxicity in lettuce

Journal of Applied Botany and Food Quality, 2015
Lettuce grown in soil is found to contain high concentrations of arsenic (As). This paper investigates the uptake and speciation of As in lettuce as well as the influenceof silicon (Si) on As uptake, since Si may decrease it.
Maria Greger, Claes Bergqvist, Arifin Sandhi, Tommy Hans Landberg   +3 more
doaj   +1 more source

Silicon Nanoparticles More Efficiently Alleviate Arsenate Toxicity than Silicon in Maize Cultiver and Hybrid Differing in Arsenate Tolerance

Frontiers in Environmental Science, 2016
Though role of silicon (Si) in alleviation of various abiotic stresses is well known; however, role of silicon nanoparticles (SiNp) in mitigation of abiotic stresses is still not known.
D. Tripathi, Swati Singh, V. Singh, S. Prasad, D. Chauhan, N. Dubey   +5 more
semanticscholar   +1 more source

Nanomaterials' Multigenerational Effects by Single and Joint Exposure in Non‐mammalian Models

Environmental Toxicology, EarlyView.
ABSTRACT Nanotoxicology has mainly focused on single‐generation studies, leaving multigenerational toxicity underexplored. Having animal welfare recently gained importance, we aimed to provide the state‐of‐the‐art of knowledge about multigenerational effects in non‐mammalian models in the case of nanomaterials (NM) single and joint exposure to other ...
Andy Joel Taipe Huisa, Analía Ale, Azael Francisco Silva Neto, Lorena De Mendonça Lucena, Marcelo Estrella Josende, Milena Ferreira de Lima, Rhayanny Kethylly Pereira Santos, Martín Federico Desimone, Priscila Gubert, José María Monserrat   +9 more
wiley   +1 more source

Ion Chromatographic Estimation of Arsenite and Arsenate at Trace Level

E-Journal of Chemistry, 2011
Present method shows simple and specific determination of traces of inorganic arsenic in water. This method enables simultaneous determination of arsenite by electrochemical detection and arsenate by suppressed conductivity detection.
Chetan Chavan, Vijayanand Bhate, Chanakya Thaker, Aditi Khandkar   +3 more
doaj   +1 more source

OsWRKY28 Regulates Phosphate and Arsenate Accumulation, Root System Architecture and Fertility in Rice

Frontiers in Plant Science, 2018
WRKYs are transcriptional factors involved in stress tolerance and development of plants. In the present study, we characterized OsWRKY28, a group IIa WRKY gene, in rice, because its expression was found to be upregulated by arsenate exposure in previous
Peitong Wang, Xuan Xu, Zhong Tang, Wenwen Zhang, Xin-Yuan Huang, F. Zhao   +5 more
semanticscholar   +1 more source