Richa Soni

Research Field

Uranyl

Aqueous medium

10.1135/cccc19711650

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Data on Arsenic(III) removal using zeolite-reduced graphene oxide composite

Data in Brief (2019)

Richa Soni Dericks Praise Shukla

This data article proposes a mechanisms of Arsenic(III) removal from water using zeolite-reduced graphene oxide (ZrGO) composite. Here, the adsorption kinetic and adsorption isotherm analysis for the data obtained by removal of Arsenic(III) using ZrGO is presented. The kinetic model fits the pseudo second order kinetics and indicates the adsorption mechanism to be chemisorption. Redlich Peterson isotherm model best describes the adsorption isotherm. The data are related to the research article "Synthesis of Fly ash based zeolite-reduced graphene oxide composite and its evaluation as an adsorbent for arsenic removal" (Soni and Shukla, 2019).

Chemisorption

10.1016/j.dib.2019.01.004

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SPECTROPHOTOMETRIC AND CONDUCTOMETRIC STUDIES OF THE COMPLEXES BETWEEN UO$sub 2$$sup 2+$ AND 2-HYDROXY-3-NAPHTHOIC ACID IN AQUEOUS MEDIUM

Journal of the Indian Chemical Society (1966)

Sakshi Gupta Richa Soni

Aqueous medium

Conductometry

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A study of the toxicity of dimethoate on human lymphocytes and the ameliorative effect of root extract of Oroxylum indicum (L.) Vent

Pharmaceutical and Biological Evaluations (2016)

Richa Soni Asha Khanna Mamta Gokhale Daya Shankar Gautam

Objective: To study the toxicity of dimethoate on human lymphocytes and the ameliorative effect of root extract of Oroxylum indicum (L.) Vent. Methods: Human peripheral blood lymphocytes were separated from human blood by Hisep tm LSM1077. They were exposed to 20,40,60 and 100 mM concentrations of dimethoate for 1 hour and the DNA damage was assessed by fluorescent comet assay. The toxicity of the insecticide was also tested by MTT assay. Results: It was found that the number of cells with no damage decreased with the rise in concentration of dimethoate and there was a dose dependent increase in the number of damaged cells (9-98%). In MTT assay the viability of control cells was taken as 100% and after 2 hours of exposure to various concentrations of dimethoate, there was dose dependent decrease in viability. The viability of treated cells increased after incubation with 50% of the root extract of Oroxylum indicum (L.) Vent. However, no ameliorative effect was observed when the treated lymphocytes were incubated with crude root extract. Conclusions: Thus the experiment supports the fact that 50% of root extract of Oroxylum has an ameliorative effect on the lymphocytes which were subjected to the dimethoate toxicity.

Comet Assay

Viability assay

MTT assay

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List of contributors

Elsevier eBooks (2024)

Md Altamash Ahmad Bharat Kumar Allam Aryan Anand Ponnusamy Thillai Arasu Vimal Arora

10.1016/b978-0-443-15291-7.00034-1

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