Fen Fakültesi: Recent submissions
Now showing items 1-20 of 236
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Destinasyon İmaj Başarımının Ziyaretçi Memnuniyeti ve Davranışı Üzerine Etkisi: Çanakkale Örneği
(Çanakkale Onsekiz Mart Üniversitesi, 2023)Bu çalışmanın amacı, yerli turistlerin destinasyon imajı başarımını algılama düzeylerini ve bunların ziyaretçi memnuniyeti ve davranışı üzerindeki etkisini ortaya koymayı planladık. Bu sayede destinasyon imajını pozitif ... -
Can DNA Barcode Study be Done from a Museum Specimen Fixed in a Formaldehyde Solution? A Case of Emys orbicularis (Linnaeus, 1758)
(Çanakkale Onsekiz Mart Üniversitesi, 2024)DNA barcoding, a molecular taxonomy technique, has been increasingly used by herptile taxonomists in recent years. In DNA barcoding studies with museum specimens, there are difficulties in achieving success in specimens ... -
Deniz Kestanesi Paracentrotus lividus’un Gökçeada Kıyılarındaki Bolluğu
(Çanakkale Onsekiz Mart Üniversitesi, 2022)The demand for the roe of Paracentrotus lividus is increasing despite world-wide fisheries bans and the balance of marine ecosystems is disturbed due to this overexploitation. Although not consumed locally, there has been ... -
Annual Change of Marine Litter in a Rocky Area on the Coast of the Çanakkale Strait
(Çanakkale Onsekiz Mart Üniversitesi, 2022)Çanakkale Boğazı işlek bir su yolu olmasının yanında bölge insanı ve turuistlerin ziyaret ettiği önemli bir rekreasyon alanıdır. Bu çalışma, 2021 ve 2022 yıllarında Çanakkale Boğazı’nın Çanakkale şehir merkezindeki denizden ... -
Çanakkale Boğazı ve Bozcaada Kıyılarındaki Yabancı Taksonlar ile Tehlike Altındaki Türler
(Çanakkale Onsekiz Mart Üniversitesi, 2022)Deniz suyu sıcaklıklarının artması ve deniz ticareti gibi faktörler nedenleri ile, yaşama ve yayılış koşullarının uygun hale geldiği alanlara, sıcak seven yabancı taksonların girişi giderek artmaktadır. Çanakkale Boğazı ... -
Müsilajın Çanakkale Boğazı Makro Alglerine Etkisi
(Çanakkale Onsekiz Mart Üniversitesi, 2022)Microalgal blooms occurred millions of years ago and continue to occur today. In the past, ecosystem dynamics caused these blooms, but climate change and other anthropogenic factors made blooms more intense and frequent ... -
Peracarid Crusteceans Species from Upper Infralittoral Rocky Shores of Gokceada Island (Aegean Sea)
(Çanakkale Onsekiz Mart Üniversitesi, 2019)The abundance of the peracarid crustacean fauna were studied on a spatial scale of Gokceada Island which is located Northern Aegean Sea. Samples were collected seasonally from 13 coastal stations at depth 0.1- 0.5 m, ... -
Development of melatonin-embedded PLGA-PEG6000 nanofiber biomaterial, and investigation of the effects on abdominal adhesion formation
(SAGE Publications Ltd, 2024)Abdominal adhesions are still among the most common postsurgical peritoneal inflammation-related complications. Adhesion-related disorders are still highly costly and prevalent due to advances in surgical techniques, ... -
On the occurrence of the Pond Slider Turtle Trachemys scripta (Thunberg in Schoepff, 1792) from southwestern Türkiye
(Department of Environmental Sciences, Arak University, 2024)Trachemys scripta is included among the 100 most invasive species worldwide. Since the first report on the presence of pond slider turtles from natural habitats in Türkiye, the distribution of this invasive species comprises ... -
Single-lined eclipsing binaries with δ Scuti components: GQ Dra, RR Lep, and TYC 683-640-1
(Oxford University Press, 2024)Eclipsing binaries with (a) pulsating component(s) are remarkable objects to investigate the evolution and structure of stellar systems. Detailed studies of such systems are also important to reveal their pulsation properties. ... -
Boron removal from wastewater by direct contact membrane distillation system using two-level factorial design
(Taylor and Francis Ltd., 2024)Numerous industries use boron and its compounds in various applications. In this study, the removal of boron from an aqueous solution by direct contact membrane distillation (DCMD) system. A 23 full factorial experimental ... -
Synthesis and characterization of poly(Maltodextrin) microgel from maltodextrin as drug delivery system
(Elsevier B.V., 2024)Microgels of maltodextrin (MDex) as poly(maltodextrin) (p(MDex)) were prepared by reverse-micelle crosslinking technique at various crosslinking ratios, 25, 50, and 100% based on the repeating unit of MDex using divinylsulfone ... -
Moller energy momentum distribution for higher dimensional Morris Thorne wormhole
(Elsevier B.V., 2024)In this study, Møller energy momentum distribution is investigated for the higher dimensional Morris Thorne wormhole (MTW) in general relativity theory (GR) and results are given for the MTW in (4+1) and (5+1) dimensions. ... -
Graphene quantum dots-polyfluorene hybrid nanobiosensor for mitomycin C-DNA interaction sensing
(Elsevier Ltd, 2024)A novel graphene quantum dots (GQD) / polyfluorene (PF) nanocomposite was deposited on the disposable pencil tip graphite electrode (PGE) and proven to be an efficient nanosensor for analysis of the electrochemical interaction ... -
Chromogenic sensing, biological, and optical properties of Schiff bases of 2-amino-6-methoxybenzothiazole
(Elsevier B.V., 2024)In this study, a new series of Schiff base benzothiazole derivatives were synthesized and their structures were characterized by elemental analysis, FTIR, UV–VIS and NMR spectroscopy. The biological, sensory and photophysical ... -
Synthesis of pyrene and pyrrole-appended fluorescent turn-off sensor toward Cr(VI) detection: Chemical oxidative and electrochemical polymerization of carboxamide
(Elsevier B.V., 2024)A carboxylic amide compound containing pyrrole and pyrene groups, referred to as PP, was synthesized and characterized for its structural, optical, and electrochemical properties. Upon excitation with 320 nm light, PP ... -
Synthesis and characterization of cyclomatrix polyphosphazenes framework nanospheres-supported Cu0 nanocatalyst and its use in hydrogen production from ethylenediamine bisborane
(Elsevier Ltd, 2024)In this study, Cp-BAP3@Cu catalyst system containing Cu0 nanoparticles with an average size of 4.23 ± 1.97 nm was prepared by using Cp-BAP nanospheres containing cyclotriphosphazene with an average size of 306.31 ± 61.54 ... -
Amine-modified halloysite nanotube embedded PEI cryogels as adsorbent nanoarchitectonics for recovery of valuable phenolic compounds from olive mill wastewater
(Elsevier Ltd, 2024)Here, natural tubular clays, halloysite nanotubes (Hal), were modified with ethylenediamine (EDA), triethylenetetramine (TETA), pentaethylenehexamine (PEHA), and polyethyleneimine (PEI) to enhance their adsorption capabilities ... -
Anti-bacterial, anti-oxidant activities of polymer-based metal complexes and their catalyst effects in presence of H2O2
(Springer Science and Business Media Deutschland GmbH, 2024)4-{[(3-Hydroxynaphthalen-2-yl)imino]methyl}benzene-1,2,3-triol Schiff-base, abbreviated as ligand (L), was synthesized and additionally, its polymer was obtained through oxidative polycondensation and named as poly-4-{[( ... -
Scalar field in unimodular f(R, T) theory
(Springer, 2024)In this paper, we are fundamentally interested in minimally coupled scalar field as source of unimodular Friedmann–Robertson–Walker (FRW) spacetime. We obtain dynamical quantities related with scalar field in FRW cosmologies ...
