Ara
Toplam kayıt 109, listelenen: 11-20
Pervaporation performance of poly(vinyl alcohol)-graft-poly(N-hydroxymethyl acrylamide) membranes for dehydration of isopropyl alcohol-water mixture
(Wiley, 2021)
In the present work, poly(N-hydroxymethyl acrylamide) grafted poly(vinyl alcohol) (PVA-g-PNHMA) membranes were developed for the dehydration of isopropyl alcohol (IPA) by the use of pervaporation method. The PVA-g-PNHMA ...
Synthesis and Antimicrobial, Antiproliferative Evaluation of Novel Quinolone and Conazole Analogues via Conventional and Microwave Techniques
(Wiley-V C H Verlag Gmbh, 2021)
1,2,4-Triazole-3-one (3), acquired from cinnamaldehyde was converted to the corresponding carbox(thio)amides via several steps (6 a-c). Their reaction with sodium hydroxide gave the 1,2,4-triazole derivatives (7 a-c). ...
Exact solution for sawada–kotera equation using backland transformations and travelling wave solutions
(Research Publication, 2021)
Nonlinear phenomena are very important in a variety of scientific fields. Finding solutions of nonlinear partial differential equations is one of the most difficult problems in mathematics and physics. A precise solution ...
Tuning of electronic structure, magnetic phase, and transition temperature in two-dimensional Cr-based Janus MXenes
(Amer Physical Soc, 2021)
Two-dimensional (2D) transition metal carbides and nitrides, called as MXenes, displaying astonishing properties are emerged as a new class of 2D layered materials. In this study, we have studied the structural, electronic, ...
A Note on Sparse Polynomial Interpolation in Dickson Polynomial Basis
(Assoc Computing Machinery, 2020)
[Abstract Not Available]
Synthesis of Au-doped magnetic nanocomposites: structural, magnetic, and catalytic properties
(Springer, 2021)
In this work, Fe3O4 magnetic nanoparticles (MNPs) were produced using the co-precipitation method. The surface of the produced MNPs was covered with TEOS and APTES as a shell and the APTES shell is doped with Au nanoparticles ...
Monte Carlo simulations and forecasting of Radium-226, Thorium-232, and Potassium-40 radioactivity concentrations
(Springer, 2020)
This study depicts the radioactivity time series levels of Ra-226, Th-232, and K-40 prospectively by Monte Carlo simulations (MCSs). Three ARIMA stationary stochastic processes are used with measurement records statistical ...
Synthesis, characterization, and swelling behavior of poly(N-hydroxymethylacrylamide) grafted poly(vinyl alcohol)
(Wiley, 2020)
In this study, the graft copolymerization of N-hydroxymethylacrylamide (NHMAAm) with poly(vinyl alcohol) (PVA) was carried out by using potassium persulfate/N,N,N,N-tetramethylethylenediamine (K2S2O8) to improve physicochemical ...
Significant role of the specific prime number p = 257 in the improvement of cryptosystems
(Bulgarian Acad Science, 2020)
Cryptology is the significant science which is inseparable from the means of communication of secrets. In a safe manner, it has the main objective of transmitting (potentially sensitive) information between two interlocutors. ...
Oxygen Vacancies in the Single Layer of Ti(2)CO(2)MXene: Effects of Gating Voltage, Mechanical Strain, and Atomic Impurities
(Wiley-V C H Verlag Gmbh, 2020)
Herein, using first-principles calculations the structural and electronic properties of the Ti(2)CO(2)MXene monolayer with and without oxygen vacancies are systematically investigated with different defect concentrations ...