Recep Tayyip Erdoğan University Institutional Repository: Recent submissions
Now showing items 1-20 of 8690
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Morphology, crystal structure and thermal properties of nano-sized amorphous colemanite synthesis
(Springer, 2024)It is important to utilize the raw colemanite (RC) mineral, which has abundant reserves in the world, and to reduce its particles to smaller sizes for nanotechnology. However, not only the particle size of the produced ... -
Correction to: Determination of growth and developmental stages in hand–wrist radiographs: Can fractal analysis in combination with artificial intelligence be used? (Journal of Orofacial Orthopedics / Fortschritte der Kieferorthopädie, (2024), 10.1007/s00056-023-00510-1)
(Springer, 2024)Following the publication of the original article the authors reported that the “Author Contribution” section had been published incompletely by the publisher. Below is the complete section: M. Gonca: Conceptualization, ... -
Some schiff bases containing eugenol and guaiacol: Comparison of urease inhibition and anti-helicobacter pylori activities with Its azo analogs
(Springer, 2024)To improve and develop our monotherapeutic approach for Helicobacter pylori infection, some Schiff base compounds containing eugenol and guaiacol were synthesized and their antioxidant capacities, urease enzyme inhibition, ... -
The relationship between anthropometric and metabolic risk factors and testicular function in healthy young men
(Korean Society for Reproductive Medicine, 2024)Objective: This study investigated the relationship of anthropometric and metabolic risk factors with seminal and sex steroidal hormone parameters in a screened population of healthy males. Methods: The participants were ... -
Systematic inspection on the interplay between MoNa-induced sodium and the formation of MoSe2 intermediate layer in CIGSe/Mo heterostructures
(Springer, 2024)The critical impact of sodium-doped molybdenum (MoNa) in shaping the MoSe2 interfacial layer, influencing the electrical properties of CIGSe/Mo heterostructures, and achieving optimal MoSe2 formation conditions, leading ... -
Research of the crack problem of a functionally graded layer
(Techno-Press, 2024)In this study, the two-dimensional crack problem was investigated by using the finite element method (FEM)based ANSYS package program and the artificial neural network (ANN)-based multilayer perceptron (MLP) method. For ... -
Monitoring of microplastic pollution in sediments along the Çoruh River Basin, NE Türkiye
(Elsevier, 2024)Microplastic (MP) pollution has become a research issue on the world agenda. Monitoring studies are essential for MP content in aquatic environments since it is the final accumulation point. The present study focused on ... -
Design, modelling, environmental, economic and performance analysis of parabolic trough solar collector (PTC) based cogeneration systems assisted by thermoelectric generators (TEGs)
(Elsevier, 2024)Concentrating solar power systems (CSP) is a very efficient technology for clean and renewable energy production. It basically works on the principle of focusing the sun's rays with the help of a reflective surface. There ... -
Evaluation of the factors causing container lost at sea through fuzzy-based Bayesian network
(Elsevier, 2024)To date, many high-profile accidents involving the loss of large numbers of containers overboard have occurred during ocean voyages. It is estimated that an average of 1629 containers are lost at sea each year, and the ... -
The utilization of decision trees on orthopantomographic and lateral panoramic graphs for the diagnosis of unilateral anterior disc displacement of the temporomandibular joint
(Springer, 2024)Background: Investigation is to utilize decision trees in conjunction with orthopantomography (OPT) and lateral panoramic graphy (LPG) to diagnose unilateral anterior disc displacement (ADD) of the temporomandibular joint. ... -
Demographic and clinical characteristics of cancer patients presenting to the emergency department: A single-center experience
(Ondokuz Mayis Universitesi, 2023)Cancer is a major public health issue with a high mortality rate globally. Owing to advancements in diagnostic and treatment strategies, the survival rate of cancer patients has increased. This has also led to an increase ... -
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, ... -
Acrylamide in heat-treated carbohydrate-rich foods in Turkey
(Taylor & Francis Ltd., 2024)This study was conducted to provide data on the amount of acrylamide (AA) in 270 heat-treated carbohydrate-rich foods in Turkey, determined by gas chromatography-mass spectrometry (GC-MS). A total of 270 samples were ... -
Freebie seekers or desperate buyers? An analysis of willingness to pay for COVID-19 vaccine in Türkiye
(Taylor & Francis Ltd., 2024)The aim of the study is to determine the level of price that individuals living in Türkiye are willing to pay (WTP) for a hypothetical COVID-19 vaccine. In addition, the study also aims to identify the socioeconomic factors ... -
Generalized correlation coefficients of intuitionistic multiplicative sets and their applications to pattern recognition and clustering analysis
(Taylor & Francis Ltd., 2024)Intuitionistic multiplicative preference relations (IMPRs) and intuitionistic multiplicative sets (IMSs) play a significant role in real-life problems that contain unsymmetrical and nonuniform information. Correlation ... -
The evaluation of the effectiveness of a health promotion training on breast cancer survivors
(Wolters Kluwer Medknow Publications, 2024)BACKGROUND: Increased early diagnosis and improved treatment options have decreased the mortality rate of breast cancer and increased the survival rate. Healthy lifestyle behaviors are very important in breast cancer ... -
Clinical comparison of high-viscosity glass-hybrid systems with a sculptable bulk-fill composite resin in different cavity types
(Wiley, 2024)Objective: This randomized, double-blind clinical investigation assessed the performance of two high-viscosity glass-ionomer systems and a bulk-fill composite in different cavity types. Materials and Methods: In 146 ... -
A phase 3 trial of seladelpar in primary biliary cholangitis
(Massachussetts Medical Society, 2024)Effective treatments for patients with primary biliary cholangitis are limited. Seladelpar, a peroxisome proliferator–activated receptor delta agonist, has potential benefits. METHODS In this phase 3, 12-month, double-blind, ... -
Deciphering the implications of MAFLD and MASLD definitions in the NAFLD population: Results from a single-center biopsy study
(Wolters Kluwer Medknow Publications, 2024)To the Editor: The nomenclature for steatotic liver disease has been a topic of debate since 2020. The conventional expression, non-alcoholic fatty liver disease (NAFLD), was introduced in 1980 to describe the occurrence ... -
Electromagnetic interference shielding using biomass-derived carbon materials
(Elsevier, 2024)The growing concern over electromagnetic radiation (EMR) emitted by electronic devices has raised awareness of its adverse effects on human health and electronic operations, thus increasing interest in electromagnetic ...