Browsing by Access Type "info:eu-repo/semantics/closedAccess"
Now showing items 1-20 of 683
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Ability of near infrared spectroscopy and chemometrics to measure the phytic acid content in maize flour
(Taylor and Francis Ltd., 2021)Phytic acid is one of the important biochemical components in maize as in many plant species. Near infrared spectroscopy has a potential for determination of the phytic acid content in the maize grain. However, there are ... -
Abundance and composition of marine litter on the coasts of the Dardanelles (Canakkale Strait, Turkey)
(Springer Science and Business Media Deutschland GmbH, 2023)The amount of human-origin litter in sea surface water, sediment, and beaches has been increasing for decades. Initially described in marine coastal systems in the 1960s, marine litter (ML) is nowadays commonly observed ... -
Access to information technology of households and secondary school students in Turkey
(SAGE Publications, 2021)The aim of the study was to investigate secondary school students’ and teachers’ access to information technologies in Turkey by making interregional comparisons. Document analysis of the qualitative research methods was ... -
Accidental Hypothermia and Transcranial Doppler Sonography: Case Report
(Mary Ann Liebert, 2021)We present a patient who was diagnosed with hypothermia in the emergency department and the changes in bedside transcranial Doppler (TCD) measurements during and immediately after the diagnoses were recorded. To the best ... -
Accuracy of the London Atlas, Haavikko's Method and Cameriere's European Formula of dental age estimation in Turkish children
(Elsevier B.V., 2022)Age estimation is a mandatory procedure when the chronological age is unknown or uncertain. Dental development is the preferred characteristic for estimating a child's age. There are many methods for dental age estimation, ... -
Accuracy of the radiographic methods of Willems, Cameriere and Blenkin-Evans on age estimation for Turkish children in the northwest Anatolia region
(Taylor and Francis Ltd., 2021)The aim of this study is to compare the accuracy of the Willems Method (WM), Cameriere Method (CM) and Blenkin-Evans Method (BM) in the same study sample and determine which one is more suitable for Turkish population. ... -
Achieving Predictive Description of Negative Differential Resistance in Molecular Junctions Using a Range-Separated Hybrid Functional
(Wiley-VCH Verlag, 2021)Range-separated hybrid (RSH) functionals have been recently used to overcome the tendency of traditional density functional theory (DFT) calculations to overestimate the conductance of molecular junctions. Non-equilibrium ... -
Adaptation of the healthism attitude scale to Turkey: a validity and reliability study
(South Ural State University, 2021)Aim. The aim of this study is to adapt the Attitude Towards Healthism Scale developed by Alfrey et al. (2019) to Turkish culture. Materials and methods. In order to adapt the Attitude Towards Healthism Scale, 173 male and ... -
Adrenocortical hormone profiles do not predict the molecular etiology in non-CAH primary adrenal insufficiency
(Karger, 2021)Primary adrenal insufficiency other than congenital adrenal hyperplasia (non-CAH PAI) is very uncommon in children but associated with a variety of molecular defects. Biosynthesis of adrenocortical hormones is reduced ... -
Adsorption capacity of biocarbons from residue of supercritical extraction of raw plants
(De Gruyter Open Ltd, 2023)Bioadsorbents prepared by chemical activation (H3PO4) of the residue of supercritical extraction of green tea leaves and marigold flowers were characterized by elemental analysis, Boehm titration, adsorption/desorption ... -
Adsorption of methylene blue from aqueous solution using poly(2-acrylamido-2-methyl-1-propanesulfonic acid-co-2-hydroxyethyl methacrylate) hydrogel crosslinked by activated carbon
(Taylor and Francis Ltd., 2023)This study aimed to develop an environmentally friendly, inexpensive, and efficient adsorbent for removing methylene blue (MB) dye from wastewater using a three-dimensional porous poly(2-Acrylamido-2-methyl-1-propanesulfonic ... -
Advances in immunosensor technology
(Academic Press Inc., 2021)In recent years, advances in immunosensor device fabrication have significantly expanded the use of this technology in a broad range of applications including clinical diagnosis, food analysis, quality control, environmental ... -
Age, Growth and Reproduction of the Thornback ray, Raja clavata (Linnaeus, 1758) in the Waters Off Gökçeada (the Northern Aegean Sea)
(Springer Science and Business Media Deutschland GmbH, 2023)In this study, the age, growth, maturity, and reproductive biology parameters of 262 Raja clavata, which were collected monthly from commercial trawlers off Gökçeada between February 2019 and February 2020, were estimated. ... -
Alpha-Glucosidase Enzyme Immobilized Dextran-Co Metal Nanoparticle Cryogel Composite Systems as Dual Catalyst with Enhanced Stability and Catalytic Activity
(John Wiley and Sons Inc, 2023)Here, dextran (Dex) cryogels were prepared and used for the immobilization of α-Glu enzyme via two different techniques of entrapment and covalent linking. The entrapment of α-Glu enzyme within Dex cryogels (α-GluE@Dex) ... -
Alterations in aquaporin gene expression level on cyclophosphamide-induced cardiac injury and possible protective role of Ganoderma lucidum
(Springer, 2021)This research study was conducted to investigate the cardioprotective activity of alcoholic extract of Ganoderma lucidum (GL) against cyclophosphamide (CYP)-induced cardiotoxicity in rats model. Therewithal, the regulation ... -
Alterations in blood parameters, DNA damage, oxidative stress and antioxidant enzymes and immune-related genes expression in Nile tilapia (Oreochromis niloticus) exposed to glyphosate-based herbicide
(Elsevier Inc., 2021)In this study, effects of different concentrations (0, 5, 10, 20, 30, and 40 mg/L) of glyphosate-based herbicide (GBH) on Nile tilapia (Oreochromis niloticus) were investigated after a 14-day of exposure. After determination ... -
An alternative approach to tracing the volumic proliferation development of an entire tumor spheroid in 3D through a mini-Opto tomography platform
(Elsevier Ltd, 2022)Microscopy, which is listed among the major in-situ imaging applications, allows to derive information from a biological sample on the existing architectural structures of cells and tissues and their changes over time. ... -
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 ... -
Amino-functionalized nitrogen-doped graphene quantum dots and silver-graphene based nanocomposites: Ultrafast charge transfer and a proof-of-concept study for bioimaging applications
(Elsevier B.V., 2022)Recent advances in nanotechnology have led to the use of graphene quantum dots (GQDs) for functional imaging and cancer therapy. Thanks to the physicochemical properties of graphene, GQDs have been functionalized and ... -
Analysis of drought intensity, frequency and trends using the spei in Turkey
(Springer, 2023)This study addresses into the critical issue of drought as a natural disaster, especially in regions characterized by arid and semi-arid climates like Turkey. The primary aim of this study is to investigate the historical ...
