Araştırma Merkezleri
Bu bölümdeki koleksiyonlar
Güncel Gönderiler
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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 ... -
Microplastics in honey from Türkiye: Occurrence, characteristic, human exposure, and risk assessment
(Elsevier, 2024)In this study, honey samples produced in Türkiye in 2023 were analyzed to assess occurrence of microplastics. The microplastics were physically and chemically characterised by stereomicroscope and FT-IR, respectively. ... -
Dendritic, water-soluble, and nonaggregated axially substituted silicon phthalocyanine as potential endometrial anticancer agent
(Wiley, 2024)In this work, dendritic, water-soluble, and nonaggregated axially substituted silicon phthalocyanines (EA-TD-Si and EA-TD-SiQ) were synthesized and characterized. Then, the supercoiled pBR322 plasmid DNA damage properties ... -
Bee bread from Anatolia: its chemical composition, phenolic and aromatic profiles, and antioxidant properties
(Taylor & Francis Ltd., 2024)This study investigated the botanical origin, chemical composition, phenolic and volatile aromatic profiles, and antioxidant activities of 11 bee bread samples from different regions of Anatolia, Turkey. The bee bread ... -
The effective polymeric macromolecule as peroxymonosulfate activator as an alternative to metal oxides in the treatment of organic dye pollutants
(Elsevier, 2024)Catalyst efficiency is affected by inhomogeneous catalyst atom placement on the substrate, leading to nano-level aggregation and reduced performance. Research on single-atom catalysts aims to place them at the atomic level ... -
Investigating formability behavior of friction stir-welded high-strength shipbuilding steel using experimental, finite element, and artificial neural network methods
(Springer, 2024)Steels are preferred in the building of commercial ships because they can be easily welded and supplied. Although it varies according to the parts of the ships, it is known that high-strength steels are preferred especially ... -
Improvement in performance of SnSe-based photodetectors via post deposition sulfur diffusion
(Elsevier, 2024)The work represents an enhancement in the photodetector properties of thermally evaporated SnSe thin films through both annealing and sulfurization processes. X-ray diffraction analysis showed the formation of SnSe1-xSx ... -
Analysis of the mechano-bactericidal effects of nanopatterned surfaces on implant-derived bacteria using the FEM
(Techno-Press, 2023)The killing of bacteria by mechanical forces on nanopattemed surfaces has been defined as a mechano-bactericidal effect. Inspired by nature, this method is a new-generation technology that does not cause toxic effects and ... -
Nonperipherally and peripherally substituted water-soluble magnesium (II) phthalocyanines and their DNA binding, nuclease activities
(Wiley, 2024)In this study, magnesium (II) phthalocyanines (2a, 3a) and their water-soluble derivatives (2b, 3b) were synthesized via multistep reactions. The structures of these phthalocyanines were identified by FT-IR, NMR, MALDI-TOF, ... -
Effect of persimmon (Diospyros kaki Thunb.) powder and quince (Cydonia oblonga) seed mucilage on physical, chemical, textural and sensory properties of Turkish noodles
(Sidas Medya A.S., 2023)In this study, persimmon powder (PP) was substituted in concentrations of 0, 5 and 10% per 100 g of einkorn flour (EF) in Turkish noodle production. Quince seed mucilage (QSM) was used as an egg replacer at levels of 20, ... -
Finite element analysis of the femur fracture for a different total hip prosthesis (Charnley, Osteal, and Thompson)
(Techno-Press, 2023)Total hip replacement is a crucial intervention for patients with fractured hips who face challenges in natural recovery. The design of durable prostheses requires a comprehensive understanding of the natural processes ... -
Enhancing soil properties and crop growth in varied-texture soils: Evaluating the efficacy of biochar in mitigating irrigation water salinity
(Gheorghe Asachi Technical University of Iasi, Romania, 2023)The dwindling freshwater resources and escalating pressure on them have underscored the imperative of utilizing low-quality saline water for irrigation. Nevertheless, this practice often exacts a toll on soil quality and ... -
Melissopalynological and physico-chemical properties of cimil plateau (Rize) honey
(Recep Tayyip Erdoğan University, 2023)In this study, melissopalynological and physico-chemical properties of the honey produced in the Cimil Plateau (Rize province) were examined in detail. Examined honey samples were taken from eight different beehives ... -
Quality characteristics of functional snack foods prepared from hazelnut shell and teff flour
(Springer, 2023)In this study, snacks were prepared by combining hazelnut shell, teff flour, persimmon powder, almond milk, carob flour, and quince seed mucilage. The snack properties were assessed by analyzing physical (water holding ... -
The changes in yield, quality, and soil properties of turfgrass grown by applying varying levels of hazelnut husk compost and irrigating with wastewater in soils with different textures, and their effects on carbon dioxide emissions from the soil
(Springer, 2023)The increasing population in the world complicates the management of solid and liquid wastes. In irrigation with wastewater and application of organic wastes to the soil, both discharges of the waste problems are solved ... -
Antioxidant activities, aliphatic organic acid and sugar contents of Anatolian bee bread: characterization by principal component analysis
(Springer, 2023)Bee bread is a bee product that is formed by the mixture of honey, pollen, and secretion from the salivary glands of the bee. Research on bee bread is very limited compared to honey and pollen studies, but in recent years, ... -
Treatment of wastewater containing organic pollutants in the presence of N-doped graphitic carbon and Co3O4/peroxymonosulfate
(Springer, 2023)The disposal of organic pollutants is one of the important research topics. Some of the studies in this field are based on the degradation of organic pollutants with a catalytic agent. The cobalt tetraoxide/peroxymonosulfate ... -
A novel highly porous cellulosic aerogel regenerated by solvent exchange mechanism
(Springer, 2019)Cellulose acetate aerogel (CAA) regenerated with toluene solvent was first obtained and analysed in this work using several measurement techniques. CAA, a green and environmentally friendly material, with high thermal ... -
The effect of acute organophosphate intoxication on female rat hippocampus cornu ammonis region pyramidal neuron numbers, biochemistry and morphology
(Elsevier, 2019)Background: the most commonly used insecticides and pesticides worldwide are organophosphate compounds, chemicals that irreversibly inhibit the cholinesterase enzyme. Acute intoxication with cholinesterase inhibitors is ... -
Peripheral or nonperipheral tetra-[4-(9H-carbazol-9-yl)phenoxy] substituted cobalt(II), manganese(III) phthalocyanines: Synthesis, acetylcholinesterase, butyrylcholinesterase, and alpha-glucosidase inhibitory effects and anticancer activities
(Wiley, 2021)In this work, peripheral or nonperipheral tetra-[4-(9H-carbazol-9-yl)phenoxy] substituted cobalt(II), manganese (III) phthalocyanines were synthesized for the first time. Their acetylcholinesterase fromElectrophorus ...
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