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Toplam kayıt 208, listelenen: 21-30
Tuning the structural, electronic and dynamical properties of Janus M4X3Y3 (M = Pd, Ni and Co; X,Y = S, Se and Te) monolayers: a DFT study
(Royal Soc Chemistry, 2021)
Based on density functional theory, the structural, electronic and vibrational properties of two-dimensional transition metal chalcogenides M2X3 and their Janus type M4X3Y3, where M = Pd, Co and Ni and X = Se, S and Te, ...
Patients' and Nurses' Perceptions of the Quality of Nursing Care in Surgical Clinics A Multicenter Study in Turkey
(Lippincott Williams & Wilkins, 2021)
Background: The evaluation of the quality of nursing care by patients and nurses is important for improving care. Purpose: The aim was to determine patients' and nurses' perceptions of the quality of nursing care in surgical ...
On the system of double equations with three unknowns d + ay + bx + cx2 = z2, y + z = x2
(Semnan University, Center of Excellence in Nonlinear Analysis and Applications, 2021)
The system of double equations with three unknowns given by d + ay + bx + cx2 = z2, y + z = x2 is analysed for its infinitely many non-zero distinct integer solutions. Different sets of integer solutions have been presented. ...
Effect of temperature on wear behavior of multilayered thin cr-coated acrylonitrile-butadiene-styrene polymer: An experimental and prediction study
(ASTM International, 2022)
The wear behavior of thin chromium-coated and uncoated acrylonitrile-butadiene-styrene (ABS) samples were investigated by using a pin-on-disk test apparatus with a heat chamber for different temperatures of 30°C, 50°C, ...
Factors affecting diet quality in adolescents: the effect of sociodemographic characteristics and meal consumption
(Mattioli 1885, 2020)
Background: Determining the quality of diet in individuals and having a good understanding of the factors affecting it would be essential in understanding the means to improve diet quality. Objectives: This study aimed to ...
Optimal allocation in agriculture using intuitionistic fuzzy assignment problem
(Natural Sciences Publishing, 2021)
This paper deals with Intuitionistic fuzzy assignment problem in which cost has been considered as an Intuitionistic triangular fuzzy number. The proposed accuracy function is used to defuzzifying the assignment costs which ...
On The Darboux Frame Motion of a Developable Surface
(Centre Environment Social & Economic Research Publ-Ceser, 2021)
Developable ruled surfaces and the rotation-minimizing frames (RMF) have a crucial importance in computer-aided geometric design (CAGD) because of being unfoldable (developable) into a plane without distortion. Also, the ...
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 ...
The Effect of Temperature on Wear Performance of High-Velocity Oxy-Fuel Sprayed WC-10Co-4Cr Coating on AA7075-T6 Substrate
(Springer, 2021)
In this study, the friction wear performance of a High-velocity oxy-fuel (HVOF) sprayed WC-10Co-4Cr coated AA7075-T6 substrate was investigated against a WC-4Co ball at different temperatures using a pin-on-disk tribometer. ...
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 ...