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Synthesis, characterization, spectral studies and antifungal activity of Mn(II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II) complexes with 2-(4-sulphophenylazo)-1,8-dihydroxy-3,6-napthalene disulphonic acid trisodium salt

Pandey, G.; Narang, K.K. (2005)

Complexes of the type Na6[M(HL)2(H2O) 2], where M= Mn(II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II)and Na3H2L= 2-(4-sulphophenylazo)-1,8-dihydroxy 3,6 naphthalene disulphonic acid trisodium salt, havebeen synthesized and ...
1,2,4-Thiadiazolidine derivative inhibits nuclear transcription factor-κB and its dependent genes activation but induces apoptosis

Manna, P.; Narang, K.K.; Manna, S.K. (2005-02-10)

The 1,2,4-thiadiazolidine derivatives have been shown to be involved in several biological responses such as anti-bacterial, antifungal, anti-tubercular and local anaesthetic activities. In our study, we have synthesized ...
Role of palladium in the redox electrochemistry of ferrocene monocarboxylic acid encapsulated within ORMOSIL networks

Pandey, P.C.; Upadhyay, B.C. (2005-06)

We report herein the effect of palladium on the redox electrochemistry of ferrocene monocarboxylic acid encapsulated within an organically modified sol-gel glass network (ORMOSIL). It has been found that amount of palladium ...
Biogenic Amine Response to Whole Body Irradiation: Prevention by APTH

G. C. Prasad; S. S. Hasan; S. N. Pandeya; S. Mazumdar; P. M. Singh (Informa Healthcare, 2009-07-08)
Aqueous extract of kalmegh (andrographis paniculata) leaves as green inhibitor for mild steel in hydrochloric acid solution

Singh, A.; Singh, V.K.; Quraishi, M.A. (2010)

The inhibition of the corrosion of mild steel in hydrochloric acid solution by the extract of Kalmegh (Andrographis paniculata) leaves extract has been studied using weight loss, electrochemical impedance spectroscopy, ...
Electrochemical behavior of mild steel in dimethyl sulfoxide containing hydrochloric acid

Rastogi, R.B.; Singh, M.M.; Singh, K.; Maurya, J.L. (2010)

The corrosion behavior of mild steel in dimethyl sulfoxide containing various concentrations, i.e., 0.001, 0.005, 0.010, 0.015 and 0.020 M of hydrochloric acid has been studied in presence of 0.1 M tetra ethyl ammonium ...
Comparison of homogeneous and heterogeneous catalysis for synthesis of biodiesel from Madhuca indica oil] [Uporedno proučavanje sinteze biodizela iz Madhuca indica homogenom I heterogenom katalizom

Singh, B.; Bux, F.; Sharma, Y.C. (2011)

Biodiesel was developed by transesterification of Madhuca indica oil by homogeneous and heterogeneous catalysis. KOH and CaO were taken as homogeneous and heterogeneous catalysts, respectively. It was found that the ...
Corrosion inhibition of carbon steel in HCl solution by some plant extracts

Singh, A.; Ebenso, E.E.; Quraishi, M.A. (2012)

The strict environmental legislations and increasing ecological awareness among scientists have led to the development of "green" alternatives to mitigate corrosion. In the present work, literature on green corrosion ...
First-Order Phase Transition in a Modified Ziff-Gulari-Barshad Model with Self-oscillating Reactant Coverages

Sinha, I.; Mukherjee, A.K. (2012-02)

Using kinetic Monte Carlo simulations, we study the effect of oscillatory kinetics due to surface reconstructions on Ziff-Gulari-Barshad (ZGB) model discontinuous phase transition. To investigate the transition, we do ...
Lanthanum dithiocarbamates as potential extreme pressure lubrication additives

Rastogi, R.B.; Maurya, J.L.; Jaiswal, V.; Tiwary, D. (Springer Berlin Heidelberg, 2012-12-01)

Background: The extreme pressure lubrication (EPL) properties of bipyridyl adducts of different lanthanum dithiocarbamates of the type LaL3·bipy (where LH = dimethyl dithiocarbamate (Me2DTCH), piperidine dithiocarbamate ...
Fast Synthesis of High Quality Biodiesel from ‘Waste Fish Oil’ by Single Step Transesterification

Sharma, Yogesh C.; Singh, Bhaskar; and et. al.; Madhu, Devarapaga (Green Wave Publishing of Canada, 2014-08-31)

A large volume of fish wastes is produced on a daily basis in the Indian sub-continent. This abundant waste source could serve as an economic feedstock for bioenergy generation. In the present study, oil extracted from ...
Rutile phase nanoTiO2 as an effective heterogeneous catalyst for condensation reaction of isatin derivatives with 1,2-diaminobenzene under solvent free conditions: A greener ‘‘NOSE’’ approach

Bajpai, Shivam; Singh, Sundaram; Srivastava, Vandana (Elsevier B.V., 2014-12-08)

Rutile phase of TiO2 nanoparticles were readily prepared and identified as an efficient heterogeneous catalyst for the synthesis of a library of quinoxaline derivatives by condensation reaction of isatin derivatives with ...
Biodegradation of Navy N5RL1 carpet dye by Staphylococcus saprophyticus strain BHUSS X3

Kumari, Lata; Verma, Ajay Kumar; Tiwary, Dhanesh; and et al (Springer Verlag, 2015-01-31)

Biodegradation of Navy N5RL1, a widely used acidic azo dye in carpet industry, was studied by bacterial strain isolated from the dye-contaminated soil collected from a carpet industry premises located in Bhadohi, Sant ...
The investigation of different particle size magnesium-doped zinc oxide (Zn0.92Mg0.08O) nanoparticles on the lubrication behavior of paraffin oil

Kalyani; V. Jaiswal; R. B. Rastogi; D. Kumar (Springer Nature, 2015-06-08)

Magnesium-doped zinc oxide (Zn0.92Mg0.08O) (ZMO) nanoparticles of 23 nm particle size have been synthesized by auto-combustion method. The variation in particle size of these nanoparticles has been performed by their ...
Porphyrins as Corrosion Inhibitors for N80 Steel in 3.5% NaCl Solution: Electrochemical, Quantum Chemical, QSAR and Monte Carlo Simulations Studies

Singh, Ambrish; Lin, Yuanhua; Quraishi, Mumtaz A.; and et al (MDPI AG, 2015-08-18)

The inhibition of the corrosion of N80 steel in 3.5 wt. % NaCl solution saturated with CO2 by four porphyrins, namely 5,10,15,20-tetrakis(4-hydroxyphenyl)-21H,23H-porphyrin (HPTB), 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphyrin ...
Synthesis and application of polypyrrole coated tenorite nanoparticles (PPy@TN) for the removal of the anionic food dye ‘tartrazine’ and divalent metallic ions viz. Pb(II), Cd(II), Zn(II), Co(II), Mn(II) from synthetic wastewater†

Srivastava, Varsha; Maydannik, Philipp; Sharma, Y. C.; Sillanpa, Mika (Royal Society of Chemistry, 2015-09-15)

The present study deals with the synthesis of polypyrrole coated tenorite nanoparticles. The synthesized nanoparticles were characterized by XRD, TEM, SEM and EDS. TEM images showed the formation of nanoparticles with 26-30 ...
Effect of some peel extracts on the corrosion behavior of aluminum alloy in alkaline medium

Chaubey, Namrata; Singh, Vinod Kumar; Quraishi, M. A. (Springer Berlin Heidelberg, 2015-09-21)

Introduction: The inhibition performance of three peels, for instance Pisum sativum (PS), Solanum tuberosum (ST), and Citrus reticulata (CR), on aluminum alloy (AA) in 1 M NaOH solution was investigated using weight loss, ...
An Investigation and Comparison of Removing Heavy Metals (Lead and Chromium) from Aqueous Solutions Using Magnesium Oxide Nanoparticles

Dargahi, Abdollah; Golestanifar, Hafez; Darvishi, Parviz; Karam, Amir; and et al (HARD Publishing Company, 2015-09-24)

This study aims to investigate the efficiency of magnesium oxide nanoparticles (MON) in vitro for the removal of lead (II) and chromium (VI) from aqueous environments. The effects of various parameters such as contact time ...
2-Amino-3-methyl-3-(4-nitrophenyl)-5- (phenylthio)-3H-pyrrole-4-carbonitrile as effective corrosion inhibitor for mild steel in 1M HCl

Verma, Chandrabhan; Quraishi, M.A. (Ain Shams University, 2016-02-09)

Present work describes the corrosion inhibition efficiency of 2-amino-3-methyl-3-(4-nitrophenyl)-5-(phenylthio)-3H-pyrrole-4-carbonitrile (INH) on mild steel in 1M HCl using weight loss, electrochemical, surface and molecular ...
Effect of nanoscale TiO2-activated carbon composite on Solanum lycopersicum (L.) and Vigna radiata (L.) seeds germination

Singh, Pardeep; Singh, Rishikesh; Borthakur, Anwesha; and et al (Joint Center on Global Change and Earth System Science of the University of Maryland and Beijing Normal University, 2016-02-14)

The extensive use of nanoparticles under different industrial processes and their release into the environment are of major concerns in the present global scenario. In the present study, the effects of activated carbon-based ...

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