Güncel Gönderiler: Fen Edebiyat Fakültesi
Toplam kayıt 1578, listelenen: 1-20
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Urease inhibition activity studies of novel azabenzimidazole-derived compounds
(Springer, 2024)AbstractA new series of azabenzimidazole compounds was synthesized and characterized with spectral methods such as IR, 1H NMR, 13C NMR and elemental analysis. The target compounds were screened for urease, and acetylcholinesterase ... -
Theoretical examination of the usability of some benzimidazole derivatives as active pharmaceutical ingredient in the treatment of multiple sclerosis
(Springer, 2024)AbstractIn this study, the usability of twelve different benzimidazole derivatives as active pharmaceutical ingredients in the treatment of multiple sclerosis was investigated. For each molecule, a docking study was carried ... -
Engineered reduction of S-adenosylmethionine alters lignin in sorghum
(BMC, 2024)Background Lignin is an aromatic polymer deposited in secondary cell walls of higher plants to provide strength, rigidity, and hydrophobicity to vascular tissues. Due to its interconnections with cell wall polysaccharides, ... -
Determination of the chemical composition, DNA cleavage, binding and antioxidant activities of Vincetoxicum scandens
(Institute of Botany and Botanical Garden "Jevremovac", University of Belgrade, 2024)Vincetoxicum members offer important qualities in both conventional and modern medicine. In the present study, V. scandens from the northeast of Turkey (Trabzon city) was investigated for its phenolic compounds, antioxidant ... -
Metal-organic frameworks (MOFs) as an anti-reflective coating for crystalline silicon solar cells
(Springer, 2024)Enhancing the performance of the solar cells is a very challenging task and to prevent surface reflections of solar rays is one of the ways. Metal-organic frameworks (MOFs) are novel inorganic-organic crystalline porous ... -
Coverings, actions and quotients in cat1-groupoids
(Drustvo Matematicara Srbije, 2024)The aim of this paper is to present the notions of actions and coverings of cat1-groupoids and to prove the natural equivalence between their categories. Moreover, in this context, we characterize the quotient concept of ... -
Mechanisms of hardness enhancement in CrB2 thin films with varying VB2 concentrations
(Elsevier, 2024)Transition metal borides are well-known for their high hardness, excellent wear resistance, chemical inertness, and electrical conductivity, making them promising for a wide range of applications. Understanding the ... -
Novel phthalocyanines bearing fluoro-methylquinolin substituents: Synthesis, characterization, photophysical and photochemical properties
(Elsevier, 2024)The novel 4-((6-fluoro-2-methylquinolin-4-yl)oxy)phthalonitrile (3a), 3-((6-fluoro-2-methylquinolin-4-yl)oxy)phthalonitrile (3b), tetra 6-fluoro-2-methylquinolin-4-yl)oxy substituted zinc(II) phthalocyanines (4a and 4b) ... -
Bioactive phenolic contents of Scorzonera ketzkhowelii Sosn. ex Grossh. (Asteraceae) with comprehensive in vitro and in silico studies
(Elsevier, 2024)This study explores the antioxidant, anti-inflammatory, and anticholinesterase properties of extracts from the natural plant Scorzonera ketzkhowelii for the first time. Additionally, it focuses on isolating phenolic compounds ... -
CBD-synthesized Mg-doped CdS thin films for hybrid solar cells and self-powered photodetectors
(Elsevier, 2024)Mg-doped CdS samples were deposited via chemical bath deposition onto fluorine-doped tin oxide slides with varying levels of Mg-doping. Structural analysis revealed improved crystal quality in CdS films upon Mg incorporation. ... -
Synthesis and characterization of some new 2,3-disubstituted quinazolin-4(3h)-one compounds, investigation of urease, and ache inhibition properties, molecular, and docking study
(Springer, 2024)Objective: Novel 2,3-disubstituted 4-oxoquinazoline-3(4H) derivatives containing oxadiazole, thiazolidinone ring, the 4-oxoquinazoline-3(4H) Schiff bases, and carbothioamide structure were synthesized. All the synthesized ... -
On the rate of convergence for the q-durrmeyer polynomials in complex domains
(Walter de Gruyter, 2024)The q-Durrmeyer polynomials are one of the popular q-versions of the classical operators of approximation theory. They have been studied from different points of view by a number of researchers. The aim of this work is to ... -
Resonant tunneling properties of laser dressed hyperbolic Poschl-Teller double barrier potential
(Elsevier, 2024)We examine the resonant tunneling properties of the laser-dressed hyperbolic Poschl-Teller double quantum barrier structure. We use the non-equilibrium Green's function method to investigate structure parameters and electric ... -
Diversely functionalized benzopyran scaffolds as potential lead candidates for treating Alzheimer's disease and diabetes
(Elsevier, 2024)The current study deals with the preparation of polyfunctional benzopyran derivatives 1–25, synthesized by the condensation of 2,4-dihydroxy benzophenone, substituted aldehydes, and malononitrile. These compounds were ... -
Bi̇r ev ve ai̇le ansi̇klopedi̇si̇: Rehber-i̇ Umûr-i Beyti̇yye’ni̇n dönemi̇n mutfak kültürü açısından değerlendi̇ri̇lmesi̇
(Dokuz Eylül Üniversitesi Sosyal Bilimler Enstitüsü, 2024)19. yüzyılın ikinci yarısından itibaren Osmanlı mutfağı, Fransız mutfağından etkilendiği bir dönemin içine girer. Bu dönemden sonra Osmanlı saray ve çevresinde Fransız mutfağından etkilenme artarak devam eder. Bu süreçte ... -
Val McDermid’s Lindsay Gordon: A Revolutionary Portrait in Tartan-Noir
(2024)Considered as one of the most influential crime fiction writers of our time, Val McDermid combines her works with Scotland’s city and town culture. Having the opportunity to closely observe the problems faced by the working ... -
Ecological, morphological, and anatomical investigation of Sorbus L. (Rosaceae) taxa distribution in Rize province (Türkiye)
(Artvin Çoruh Üniversitesi Orman Fakültesi, 2024)This research was carried out to determine the Sorbus L. species distributed within the borders of Rize province between 2011-2013 and to reveal the differences (morphological, anatomical, and ecological) between them. It ... -
Gürcü edebi̇yatinda di̇li̇n yeni̇den şeki̇llenmesi̇: vaja pşavela’nin eserleri̇ üzeri̇ne bi̇r değerlendi̇rme
(2024)Gürcü edebiyat tarihinde, eserlerinde Gürcistan’ın farklı bölgelerinin kültürel unsurlarını vurgulayan birçok şair ve yazar yer almaktadır. Bu isimler arasında, özellikle Vaja Pşavela, 19. ve 20. yüzyılın başlarında önemli ... -
A detailed analysis of codon usages bias and affecting factors in the topoisomerase ii gene of invertebrate iridescent virus 6
(Afyon Kocatepe Üniversitesi, 2024)The topoisomerase II protein (ORF 045L) of invertebrate iridescent virus 6 (IIV6) plays essential roles in managing DNA topology during viral replication and transcription. Considering the importance of the topoisomerase ...
