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Toplam kayıt 81, listelenen: 9-28
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Characterizations of Hasimoto Surfaces in Euclidean 3-spaces E3
(Natural Sciences Publishing, 2022)The position vector of the surface r = r(s, t) is called Hasimoto surface if the relation rt = rs ∧ rss hold. In this paper Hasimoto surfaces in Euclidean space E3 will be introduced. Hasimoto surfaces are investigated by ... -
Classification of Surfaces of Coordinate Finite Type in the Lorentz–Minkowski 3-Space
(MDPI, 2022)In this paper, we define surfaces of revolution without parabolic points in three-dimensional Lorentz–Minkowski space. Then, we classify this class of surfaces under the condition ∆I I I x = Ax, where ∆I I I is the Laplace ... -
Cobalt-doped MoO3 thin films and dual-band electrochromic devices with excellent cyclic stability
(Elsevier, 2023)Electrochromic (EC) technology has played a pivotal role in elevating the prominence of smart windows by enabling them to alter their color and effectively manage the level of transparency. Nanostructured molybdenum trioxide ... -
Construction of the type 2 poly-Frobenius-Genocchi polynomials with their certain applications
(Springer, 2020)Kim and Kim (Russ. J. Math. Phys. 26(1):40-49, 2019) have studied the type 2 poly-Bernoulli polynomials. Inspired by their work, we consider a new class of the Frobenius-Genocchi polynomials, which is called the type 2 ... -
Convergence Analysis and Approximate Optimal Temporal Step Sizes for Some Finite Difference Methods Discretising Fisher's Equation
(Frontiers Media S.A., 2022)In this study, we obtain a numerical solution for Fisher's equation using a numerical experiment with three different cases. The three cases correspond to different coefficients for the reaction term. We use three numerical ... -
The cooling rate effect on structure and flux pinning force of FeTeSe single crystal deposited by self-flux method
(Springer, 2018)Synthesis and characterization of FeTe0.5Se0.5 single crystals prepared by self-flux technique with two different cooling rates of 1.45 and 5.83 a"integral/h have been investigated. The XRD results show that the samples ... -
Copolymerization of Azobenzene-bearing Monomer and 3,4-Ethylenedioxythiophene (EDOT): Improved Electrochemical Performance for Electrochromic Device Applications
(Springer, 2020)In this study, novel electrochromic copolymers of 3,4-ethylenedioxythiophene (EDOT) and (E)-1,2-bis(2-fluoro-4-(4-hexylthiophen-2-yl)phenyl)diazene (M1) with different monomer feed ratios were designed and synthesized ... -
Dark conduction mechanisms of PTQBDT based heterojunction diode
(Institute of Physics, 2023)Al:LiF/PTQBT:PCBM/PEDOT:PSS/ITO/glass organic-based diode is fabricated with different weight ratios in PTQBT:PCBM active layer. The diodes D1, D2 and D3 are prepared using the precursor solution for spin coating process ... -
Diastereomeric Separation of a Novel Chalcone Derivative by Chiral HPLC
(Adıyaman Üniversitesi Fen Bilimleri Dergisi, 2021)In this study, a facile and versatile procedure for the synthesis of a chalcone derivate that a functionalized (E,Z)-2-(4-aminobenzylidene)acenaphthylen-1(2H)-one, 4 was synthesized and also characterized by using FT-IR, ... -
Diverse Properties and Approximate Roots for a Novel Kinds of the (p, q)-Cosine and (p, q)-Sine Geometric Polynomials
(MDPI, 2022)Utilizing (p, q)-numbers and (p, q)-concepts, in 2016, Duran et al. considered (p, q)-Genocchi numbers and polynomials, (p, q)-Bernoulli numbers and polynomials and (p, q)-Euler polynomials and numbers and provided ... -
Editorial: Modeling and numerical simulations with differential equations in mathematical biology, medicine, and the environment
(Frontiers Media, 2023)nt The main objective of this Research Topic has been to bring academics, engineers, researchers and scientists to share recent ideas, methods, trends, problems and solutions in mathematical biology, medicine and the ... -
Effect of long processing time on microstructure and transport properties of Fe1.1Se alloy produced by chemical vapor transport (CVT) technique
(Springer, 2018)In this work we present physical, electrical and magnetic properties of beta-Fe1.1Se single crystalline alloys produced by chemical vapor transport technique using short (120 h) and long (700 h) heating processes. The best ... -
Effect of thiophene, 3-hexylthiophene, selenophene, and Thieno[3,2-b]thiophene spacers on OPV device performance of novel 2,1,3-benzothiadiazole based alternating copolymers
(Elsevier, 2021)Four novel alternating copolymers bearing 5-fluoro-6-((2-octyldodecyl)oxy)benzo[c][1,2,5]thiadiazole as a strong acceptor unit and 9,9-dioctylfluorene as a strong donor unit with bridging units namely, thienothiophene, ... -
Electrochromic Insight on Electro-Deposited Copolymers of Push-Pull Conjugated Systems with 3,4-Ethylenedioxythiophene (EDOT) and Other Conjugated Units
(Wiley, 2023)Third generation conducting polymers (CP) are push-pull type conjugated systems, which include both electron pushing and pulling units in their chemical structure. Push-pull design enables coarse and fine tuning in the ... -
Enhanced superconducting properties of multi-wall carbon nanotubes added YBCO-123 Superconducting System
(Elsevier, 2020)We investigated multi-wall carbon nanotubes (MWCNT's) adding in Y1Ba2Cu3Ox high temperature superconductor system. We used solid-state method for sample preparation and 0.0 < x < 5.0 wt% MWCNT's were added to the main ... -
Enhancement of Magnetic and Transport Properties of Superconducting Fe1-xMnxSe0.5Te0.5 Single Crystals
(Springer, 2019)In this article, we provide the synthesis and characterization of manganese-substituted FeSe0.5Te0.5 single crystals in the nominal composition range of Fe1-xMnxSe0.5Te0.5 (x = 0.01, 0.05, 0.1) via the self-flux method. ... -
Fluorene/fluorenone carboxamide derivatives as selective light-up fluorophores for c-myc G-quadruplex
(Elsevier, 2021)The development of fluorescent dyes capable of selective recognition of G-quadruplexes is essential for studying its localization and biological functions. However, considering the G-quadruplex topologies may vary ... -
Fluorescence chemosensing of meldonium using a cross-reactive sensor array
(Royal Society of Chemistry, 2020)In this paper, we report a fluorescent sensor array approach for the urinary detection of a prohibited substance in sports, meldonium. Four chemosensors with ethidium bromide scaffolds were employed in this method. The ... -
Generalized Apostol Type Polynomials Based on Twin-Basic Numbers
(Rgn Publ, 2020)In this work, we consider a class of new generating function for (p, q)-analog of Apostol type polynomials of order alpha including Apostol-Bernoulli, Apostol-Euler and Apostol-Genocchi polynomials of order alpha. By making ... -
Gould-Hopper Based Degenerate Truncated Bernoulli Polynomials
(Mathematical Sciences and Applications E-Notes, 2022)In this study, we consider the truncated degenerate Bernoulli polynomials based on the Gould-Hopper polynomials and examine diverse properties and formulas covering addition formulas, correlations and derivation property. ...
