Electrochemical analysis of some toxic metals by ion–selective electrodes

VK Gupta, MR Ganjali, P Norouzi, H Khani… - Critical Reviews in …, 2011 - Taylor & Francis
An overview of potentiometric sensors that are capable of detecting toxic heavy metal ions in
environmental samples is presented and discussed. Notwithstanding the tremendous work …

Skin-patchable electrodes for biosensor applications: a review

NP Shetti, A Mishra, S Basu… - ACS Biomaterials …, 2020 - ACS Publications
Health care monitoring is an extremely important aspect of human life that can be
accomplished using wearable skin-patchable sensors. Upon interfacing with the skin or …

Voltammetric amplified platform based on ionic liquid/NiO nanocomposite for determination of benserazide and levodopa

M Miraki, H Karimi-Maleh, MA Taher, S Cheraghi… - Journal of Molecular …, 2019 - Elsevier
As an electrochemical strategy, we report application of new modified carbon paste
electrode amplified with NiO nanoparticle and n-methyl-3-butylimidazolium bromide …

A new epirubicin biosensor based on amplifying DNA interactions with polypyrrole and nitrogen-doped reduced graphene: experimental and docking theoretical …

A Khodadadi, E Faghih-Mirzaei, H Karimi-Maleh… - Sensors and actuators b …, 2019 - Elsevier
Epirubicin is an effective anticancer drug, but naturally causes several side effects. Hence
the determination of this drug in biological samples, plays a key role in evaluating its effects …

Rice husk and its ash as low-cost adsorbents in water and wastewater treatment

M Ahmaruzzaman, VK Gupta - Industrial & Engineering Chemistry …, 2011 - ACS Publications
Rice husk, which is a relatively abundant and inexpensive material, is currently being
investigated as an adsorbent for the removal of various pollutants from water and …

Photo-catalyzed degradation of hazardous dye methyl orange by use of a composite catalyst consisting of multi-walled carbon nanotubes and titanium dioxide

TA Saleh, VK Gupta - Journal of colloid and interface science, 2012 - Elsevier
The high rate of electron/hole pair recombination reduces the quantum yield of the
processes with TiO2 and represents its major drawback. Adding a co-adsorbent increases …

Removal of Cu, Zn, and Cd from aqueous solutions by the dairy manure-derived biochar

X Xu, X Cao, L Zhao, H Wang, H Yu, B Gao - Environmental Science and …, 2013 - Springer
Purpose Biochar derived from waste biomass is now gaining much attention for its function
as a biosorbent for environmental remediation. The objective of this study was to determine …

Adsorption process of methyl orange dye onto mesoporous carbon material–kinetic and thermodynamic studies

N Mohammadi, H Khani, VK Gupta, E Amereh… - Journal of colloid and …, 2011 - Elsevier
The mesoporous carbon CMK-3 adsorbent was prepared, characterized, and used for the
removal of anionic methyl orange dye from aqueous solution. Adsorption experiments were …

Removal of the hazardous dye—Tartrazine by photodegradation on titanium dioxide surface

VK Gupta, R Jain, A Nayak, S Agarwal… - Materials science and …, 2011 - Elsevier
The removal of the dye—tartrazine by photodegradation has been investigated using
titanium dioxide surface as photocatalyst under UV light. The process was carried out at …

Photo-catalytic degradation of toxic dye amaranth on TiO2/UV in aqueous suspensions

VK Gupta, R Jain, A Mittal, TA Saleh, A Nayak… - Materials science and …, 2012 - Elsevier
The photo-catalytic degradation of an azo dye− Amaranth (AM)–has been investigated in
TiO2/UV aqueous suspensions. The results obtained from the experiments during …