Güncel Gönderiler: Fen Edebiyat Fakültesi Koleksiyonu
Toplam kayıt 1212, listelenen: 141-160
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Nitrobenzamido substitution on thiophene-3-carboxylate: Electrochemical investigation, antioxidant activity, molecular docking, DFT calculations
(Elsevier, 2023)A novel nitro containing thiophene derivatives containing have been synthesized. In pharmaceutical chemistry, thiophene derivatives show a biological effect. Due to the promising antimicrobial, analgesic and anti-inflammatory, ... -
Production of AgCu:NiO/Ni foam electrode with high charge accumulation and long cycling stability
(Springer, 2022)Nickel oxide is a promising material for electrochemical energy storage devices due to its high specific surface area, rapid redox reactions, and short diffusion path in the solid electrode. It has been known that the ... -
Antioxidant, Antibacterial, and Antiproliferative Activities of a New Phenolic Compound from Cirsium creticum subsp. creticum
(Springer, 2022)In the our ongoing studies on the isolation of new molecules from Cirsium creticum subsp. creticum (Asteraceae), a new phenolic acid derivative 1 was isolated from the plant. Its structure was established on the basis of ... -
GIS-based spatial prediction of poor-drainage areas using frequency ratio: a case study of Tekirdag Province, Turkey
(Springer Heidelberg, 2022)The present study aims to identify the distribution and the sensibility ratios of the poorly drained areas of Tekirdag Province. GIS-based frequency ratio (FR) was used to detect areas that are likely to limit agricultural ... -
Remote Sensing and GIS-Based Suitability Mapping of Termite Habitat in the African Savanna: A Case Study of the Lowveld in Kruger National Park
(MDPI, 2022)Termites (Isoptera) are among the most globally dominant macroinvertebrates in terrestrial environments and are an ecologically important group of soil biota in tropical and subtropical ecosystems. These insects function ... -
Classification of Robinson-Trautman and Kundt geometries with Large D limit
(Springer, 2022)Algebraic classification of higher dimensional, shear-free, twist-free, expanding (or non-expanding) spacetime is studied with the limit of D -> infinity. Similar to classification of any arbitrary dimension D > 4, this ... -
Pollen morphology of Linum L. section Syllinum Griseb. (Linaceae) of Turkey
(Taylor & Francis As, 2022)This study presents the pollen morphology of 16 taxa of Linum L. section Syllinum Griseb., 13 of which being endemic to Turkey, by using light and scanning electron microscopy. All the pollen grains are trizonocolpate; ... -
The solutions of dissipation-dispersive models arising in material science
(Emerald Group Publishing Ltd, 2022)Purpose The aim of this work is to obtain periodic waves of Eq. (1) via ansatz-based methods. So, the open questions are replied and the gap will be filled in the literature. Additionally, the comparison of the considered ... -
Effect of the Synthesis Method, Complexing Agent and Solvent on the Physicochemical Properties of LaNiO3 Nanopowders
(Chem Soc Pakistan, 2022)LaNiO3 nanopowders are synthesized by sol-gel and sol-gel combustion methods using citric acid, ascorbic acid and sucrose as chelating agents, and ethanol and water as solvents. The precursor thermal decomposition towards ... -
Methoxy-activated indole-7-carbohydrazides; synthesis, antioxidant, and anticancer properties
(Wiley, 2022)Indole has been known as a key heterocyclic motif in the development of new structures for both chemical and biological properties. In this current study, a new range of indole-7-carbohydrazides has been successfully ... -
In Situ and in Vitro Nutritive Value Assessment of Styrax Officinalis L. as an Alternative Forage Source for Goat Feeding
(Ankara Univ, Fac Agr, 2022)The current study aimed to determine Styrax officinalis L. (SO) leafs nutritive value, collected at four phenological stages, pre-flowering (PF), flowering (FL), seed linkage (SL), and fruiting (FR) by in situ and in vitro ... -
The ancient DNA and archaeobotanical analysis suggest cultivation of Triticum aestivum subsp. spelta at Yumuktepe and Yenikapi Pottery Neolithic sites in Turkey
(Springer, 2022)Archaeobotanical materials subject to aDNA analysis were recovered from Yumuktepe and Yenikapi, two important archaeological sites in Anatolia and date back to the Pottery Neolithic Period i.e., 7th millennium BC. Many ... -
Thermal and Mechanical Properties of Polypropylene/Post-consumer Poly (ethylene terephthalate) Blends: Bottle-to-Bottle recycling
(Springer, 2022)In this study, the effect of the amount of maleic anhydride grafted polypropylene (PP-g-MA) (0-10 by weight %) compatibilizer on the thermal and mechanical properties of polypropylene/post-consumer poly (ethylene terephthalate) ... -
Positive Toeplitz operators from a harmonic Bergman-Besov space into another
(Springer Basel Ag, 2022)We define positive Toeplitz operators between harmonic Bergman-Besov spaces b(alpha)(p) on the unit ball of R-n for the full ranges of parameters 0 < p < infinity, alpha is an element of R. We give characterizations of ... -
Polypropylene/postconsumer recycled poly(ethylene terephthalate) hybrid composites: evaluation of morphological, mechanical, thermal and electrical properties
(Springer, 2022)Polypropylene (PP)/postconsumer recycled poly(ethylene terephthalate) (rPET) blend has gained much attention as an environmentally friendly and economical material in various industrial applications. The aim of this study ... -
Thermal, electrical and mechanical properties of carbon fiber/copper powder/carbon black reinforced hybrid Polyamide 6,6 composites
(Sage Publications Ltd, 2022)The development of low electrical and thermal properties of Polyamide (PA), which is used in place of metals in engineering applications, draws attention to the developments in various industrial disciplines. In this study, ... -
Supercapacitor and battery performances of multi-component nanocomposites: Real circuit and equivalent circuit model analysis
(Elsevier, 2022)This work presents a state of the art review of energy storage systems and its applications integrating an alternative technology for the electrical energy generation known as supercapacitors and batteries. Indeed, this ... -
Polyurethane foam materials and their industrial applications
(Wiley, 2022)In this review article, polyurethane (PU) foam materials are presented in various industrial applications. PU foams have started to replace metals and plastics in various engineering applications by combining the hardness ... -
Symmetric supercapacitor device applications of rGO / Co3O4 / polypyrrole nanocomposites
(Springer Heidelberg, 2022)Symmetric supercapacitor electrode design and synthesis of micro-nano structured metal oxide (Co3O4) and polypyrrole with reduced graphene oxide (rGO) have played an important role in supercapacitor investigations. The ... -
The Recurrence of an Indian Dream, Magic Seeds
(Rector Ciu Cyprus Int Univ, 2021)Magic Seeds is a work of fiction, but it also serves as a reflection of the real world, the history of India, where value judgments in a society return to their starting point only by reforming in accordance with the ...
