Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 3607, listelenen: 301-320
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Calculation of radiation shielding parameters of YBa2Cu3O7 and Y3Ba5Cu8O18 superconductors for the energies from 122 to 1332 keV using EGS4 code
(Elsevier Bv, 2023)This Study aims to evaluate the radiation shielding efficiency of YBa2Cu3O7 and Y3Ba5Cu8O18 superconducting ceramics. In the current study, the radiation shielding efficiency of YBa2Cu3O7 and Y3Ba5Cu8O18 superconducting ... -
Effect of detector crystal size on Compton suppression factors
(Taylor and Francis Ltd., 2023)The geometrical parameters which affect the suppression factor for an HPGe (High Purity Germanium)-NaI Compton suppression spectrometer were studied by a Monte Carlo simulation with the EGS4 system. The spectrums were ... -
The Effect of a Musical Toy on Preschool Children’s Pain and Anxiety During Blood Collection
(AVES, 2023)Objective: This study examined the effect of providing a lighted, rotating musical toy on preschool children’s pain and anxiety during a blood collection procedure. Methods: The randomized controlled study was conducted ... -
Interpretation of the tectonic structure of Gemlik Bay using magnetic data
(Elsevier B.V., 2023)The aim of this study was to determine the effects of the main faults and many small-scale faults and submarine structures within Gemlik Bay, on the middle strand of the North Anatolian Fault in the southeast of the Sea ... -
Understanding university students WHO do not want to volunteer in disasters: A qualitative study from Türkiye
(Elsevier Ltd, 2023)A functional and sufficient volunteer community is needed to reduce the damage of disasters and to have a rapid response and recovery process. Most of the volunteering studies in disasters in the literature focus on the ... -
Managers’ dispositions toward formal contracts: A cross-country examination
(Elsevier Inc., 2023)This study integrates institutional and dispositional theories to develop a multilevel model predicting that managers’ endorsement of formal contracts increases with the quality of formal institutions. This effect is ... -
Green synthesis of fluorescent carbon dots from Robinia hispida L. leaves for selective detection of Hg (II)
(2023)In this study, Robinia hispida L. leaves (RH) was used as a precursor for the first time to synthesize fluorescent carbon dots (CDs) with stable blue fluorescence by a single-step hydrothermal synthesis method. Notably, ... -
The Effect of Surface Roughness on Fatigue Life in AZ31 Magnesium Alloy
(Springer, 2023)Magnesium alloys have excellent properties such as high specific strength, rigidity, good damping, electromagnetic shielding, castability, and machinability. However, corrosion, creep, and fatigue resistance are generally ... -
Excessive groundwater withdrawal and resultant land subsidence in the Küçük Menderes River Basin, Turkey as estimated from InSAR-SBAS and GNSS measurements
(Elsevier Ltd, 2023)Küçük Menderes River Basin (KMRB) is located in the western part of Turkey in the city of İzmir. The basin hosts about half a million people and 90% of the population makes their living from farming and animal husbandry. ... -
Prevalence and Determinants of Workplace Violence Against Pediatric Emergency Healthcare Workers and Its Effect on Their Psychological Resilience
(National Librery of Medicine, 2023)The study aimed to determine the prevalence and risk factors of workplace violence (WPV) against pediatric emergency healthcare workers and evaluate the relationship between WPV and psychological resilience. This study is ... -
COVID-19 Vaccine Acceptance, Trust in Vaccine, Anxiety Levels, and Related Factors in Turkish Society
(Cambridge Core, 2023)Background: Vaccine acceptance and trust in vaccines pose a complex process affected by many factors. The present study was conducted to determine coronavirus disease 2019 (COVID-19) vaccine acceptance, trust in vaccines, ... -
Do earthquake survivors want to escape the threats of earthquakes and why?
(ELSEVIER, 2023)Destructive earthquakes and the possibility of experiencing destructive earthquakes may cause people to move from their area to safer ones. However, despite high earthquake risk, people may not want to leave the area they ... -
Antimicrobial, Antioxidant, and Phytochemical Activities of Rhus coriaria L. and its Phenolic Compounds and Volatile Component Analyses
(NORTH CAROLINA STATE UNIV DEPT WOOD & PAPER SCI, 2023)Volatile oil analysis, phenolic constituents, antioxidant capacity, antimicrobial activity, vitamin C, and enzyme activities of the fruits of Rhus coriaria L. were studied. The chemical with the highest percentage was ... -
Chemical Composition of Pistacia terebinthus L. and its Phytochemical and Biological Properties
(NORTH CAROLINA STATE UNIV DEPT WOOD & PAPER SCI, 2023)Vitamin C, enzyme activities, phenolic compounds, antioxidant capacity, antimicrobial activity, and essential oil analyses of ripe and unripe fruits of P. terebinthus were investigated. Vitamin C amounts of ripe and unripe ... -
Relationship between Institutional Quality and Corruption: The Case of Turkey
(ESKISEHIR OSMANGAZI UNIV, FAC EDUCATION, 2023)The relationship between the level of corruption and the quality of Turkey's institutional structure was investigated in this study. Using quarterly data between 1984-2015, RALS-ADF unit root and RALS-EG cointegration tests ... -
The Comparison with Commercial Antioxidants, Effects on Colour, and Sensory Properties of Green Tea Powder in Butter
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Oxidation is one of the most important factors limiting shelf life and is a major deterioration process affecting both the sensory and nutritional quality of food. The high oxidation stability of lipids, which can be ... -
Effect of Isothermal Treatment on Mechanical and Tribological Properties of Alloy Zn – 40% Al – 2% Cu – 2% Si
(Springer, 2023)The effect of isothermal exposure at temperatures from 100°C to 250°C for 8 hours on the structure, mechanical and tribological properties of the Zn – 40% Al – 2% Cu – 2% Si alloy produced by chill casting is studied. The ... -
The effect of nonpharmacological interventions applied by nurses to intensive care patients on the duration of delirium: a meta-analysis study
(Springer Science and Business Media Deutschland GmbH, 2023)Objective: It was aimed to determine the effect level of nonpharmacological methods applied by nurses to patients hospitalized in the intensive care unit on the duration of delirium. Materials and methods: For this study, ... -
Coronavirus anxiety, fear level, and awareness of nursing students starting face-to-face education
(Institute for Ionics, 2023)Aims: This study was designed to determine the coronavirus-associated anxiety, fear, and awareness of nursing students who will start face-to-face education. Methods: In this descriptive and cross-sectional study, the data ... -
On the Gaussian curvature of timelike surfaces in Lorentz-Minkowski 3-space
(University of Nis, 2023)In this study, the various expressions of the Gaussian curvature of timelike surfaces whose parameter curves intersect under any angle are investigated and the Enneper formula is obtained in Lorentz-Minkowski 3-space. By ...
