Search Results - "Maji, P.K."

Palladium-catalyzed intramolecular arylation of pyrimidines: a novel and expedient avenue to benzannulated pyridopyrimidines by Majumdar, K.C., Sinha, B., Maji, P.K., Chattopadhyay, S.K.

“…A new efficient protocol for the synthesis of benzannulated pyrido[2,3- d]- and pyrido[3,2- d]pyrimidines has been successfully accomplished via the…”
Get full text

Thiophenol-mediated intramolecular radical cyclization: an efficient method for the synthesis of benzoxocine derivatives by Majumdar, Krishna C., Ray, K., Debnath, P., Maji, P.K., Kundu, N.

“…A new, efficient, high yielding method for the synthesis of benzoxocine derivatives has been developed via a thiophenol-mediated intramolecular 8- endo radical…”
Get full text

Thiol mediated 8- endo-trig radical cyclization: an easy access to medium-sized cyclic ethers by Majumdar, K.C., Maji, P.K., Ray, K., Debnath, P.

“…An efficient new method for the synthesis of eight-membered heterocycles has been developed via a thiophenol mediated intramolecular 8- endo radical…”
Get full text

A comparative study on the structural, magnetic and dielectric properties of magnesium substituted cobalt ferrites by Sarmah, Sikha, Patra, K.P., Maji, P.K., Ravi, S., Bora, Tribedi

“…The structural, morphological, vibrational, dielectric and magnetic properties of polycrystalline samples of Co1-xMgxFe2O4 (x = 0.00, 0.02, 0.07, 0.12 and…”
Get full text

Effect of cation distribution and temperature variation on magnetic and dielectric properties of manganese substituted cobalt ferrites by Sarmah, Sikha, Aakansha, Maji, P.K., Ravi, S., Bora, Tribedi

“…Bulk samples of Co1-xMnxFe2O4 (x = 0, 0.05 and 0.10) were synthesized in single phase form by using sol-gel technique. All samples undergo ferrimagnetic…”
Get full text

A fuzzy soft set theoretic approach to decision making problems by Roy, A.R., Maji, P.K.

“…The problem of decision making in an imprecise environment has found paramount importance in recent years. A novel method of object recognition from an…”
Get full text

Effect of Al3+ substitution on structural, magnetic and dielectric properties of cobalt ferrite synthesized by sol-gel method and its correlation with cationic distribution by Sarmah, Sikha, Borah, Ritupan, Maji, P.K., Ravi, S., Bora, Tribedi

“…The structural, magnetic and dielectric properties of Co(Fe1-xAlx)2O4 (x = 0, 0.02, 0.05, 0.15 and 0.20) synthesized by sol-gel method sintered at 1100 °C have…”
Get full text

Relations between complex vague soft sets by Selvachandran, Ganeshsree, Maji, P.K., Abed, Israa E., Salleh, Abdul Razak

“…[Display omitted] •Complex vague soft sets (CVSSs for short) are a hybrid model of complex fuzzy sets and vague soft sets and the study of CVSSs was initiated…”
Get full text

Effect of cellulose nanocrystal incorporated acrylic copolymer resin on printing properties of waterborne inks by Sharma, Bhavna, Singh, Sauraj, Prakash, Brahma, Sharma, Harish, Maji, P.K., Dutt, Dharm, Kulshreshtha, Anurag

“…In this study, cellulose nanocrystals (CNCs) incorporated acrylic-co-polymer resin (Ac-co-res/CNC) were synthesized to improve water-borne ink printing…”
Get full text

An application of soft sets in a decision making problem by Maji, P.K., Roy, A.R., Biswas, R.

“…In this paper, we apply the theory of soft sets to solve a decision making problem using rough mathematics…”
Get full text

Soft set theory by Maji, P.K., Biswas, R., Roy, A.R.

“…In this paper, the authors study the theory of soft sets initiated by Molodtsov. The authors define equality of two soft sets, subset and super set of a soft…”
Get full text

Thiophenol-catalyzed Claisen rearrangement and radical cyclization: formation of furo- and pyrano-coumarin derivatives by Majumdar, K.C., Debnath, P., Maji, P.K.

“…Regioselective synthesis of dihydrofurocoumarins and dihydropyranocoumarins in excellent yields from 4-prop-2-ynyloxy coumarin via a thiol mediated radical…”
Get full text

Thiol-mediated radical cyclization: regioselective formation of indole-annulated sulfur heterocycles by tandem cyclization by Majumdar, K.C., Debnath, P., Alam, S., Maji, P.K.

“…Indole-2-yl-prop-2-ynyl sulfides, under thiophenol-mediated alkenyl radical cyclization conditions, afforded exclusively…”
Get full text

Three-dimensional analysis of flow in the spiral casing of a reaction turbine using a differently weighted Petrov Galerkin method by Maji, P.K., Biswas, G.

“…A weighted residual based finite element method has been used to predict the flow structure and the head loss in the spiral casing of a reaction turbine. An…”
Get full text