Güncel Gönderiler: Fakülteler
Toplam kayıt 8378, listelenen: 61-80
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Hydrothermal fluid circulation within the restless structural frame of Hasandag volcanic system (Central Anatolia, Turkiye) inferred from Self-potential, CO2, and temperature measurements
(Elsevier, 2024)Hasandağ is an active composite volcanic system located in the Central Anatolian Volcanic Province (CAVP). A comprehensive field survey was conducted to reveal the hydrothermal activity within the Hasandağ volcanic system, ... -
Production, characterization, and hydrogen storage properties of activated carbon from horse chestnut shell
(Elsevier B.V., 2024)the demand for using renewable energy is increasing daily. Therefore, research on hydrogen storage, the biggest problem in using hydrogen energy, is significant. In this concept, a surface area of 2270 m 2 /g obtained ... -
Incommensurate fractional-order analysis of a chaotic system based on interaction between dark matter and dark energy with engineering applications
(Elsevier, 2024)Chaotic systems, characterized by their sensitivity to initial conditions and the presence of deterministic unpredictability, have garnered significant attention in various fields of science and engineering. Researchers ... -
Analyzing the uncertainty of potential evapotranspiration models in drought projections derived for a semi-arid watershed
(Springer, 2024)Potential evapotranspiration (PET) serves as a proxy for estimating actual evapotranspiration (AET) in hydrological model simulations and constitutes an input for drought analyses. Nonetheless, it is elusive how the inclusion ... -
Comparison of 2 different fixation techniques of comminuted acetabular quadrilateral surface fractures using square bracket-shaped tubular plate or interfragmentary screws in addition to supra/infrapectineal plate fixation: An observational study
(Lippincott Williams and Wilkins, 2024)The management of comminuted quadrilateral fractures remains challenging, and treatment options are constantly evolving. The purpose of the present study was to examine the outcomes of 2 different fixation techniques in ... -
A micromorphological study of some prunella L. (lamiaceae) taxa and its taxonomic implications
(Elsevier, 2024)Pollen morphology and nutlet structures of some Prunella L. taxa were examined in detail by light microscopy (LM) and scanning electron (SEM) microscopy. Pollen grains of Prunella vary in size from small to large (Polar ... -
Posterior vitreous attachment as a risk factor for endophthalmitis following intravitreal antivascular endothelial growth factor injection
(Springer Science and Business Media B.V., 2024)Purpose: To evaluate the importance of the status of posterior vitreous in eyes with endophthalmitis following intravitreal anti-vascular endothelial growth factor (anti-VEGF). Methods: The absence or existence of posterior ... -
Techno-economic feasibility analysis of hybrid renewable energy sources for a health clinic: A case study
(Springer Nature, 2024)Abstract: Despite the negative effects of its emissions on the environment, diesel generators have been widely used in Oman's rural areas for years. Oman's vision for 2040 includes the promotion of renewable energy sources ... -
Lattice distortion effects induced by Li plus co-doping on ZnO:Tb3+phosphors: Photoluminescence and unusual hypersensitive 5D4 → 7F0 transition
(Elsevier Sci, 2024)A series of Tb3+, Li+ co-doped ZnO phosphors were prepared using a precipitation method. X-ray diffraction (XRD) analysis indicated the successful incorporation of Tb3+ into the ZnO lattice. The influence of Tb3+ doping ... -
Investigating the disinfecting efficacy of acetic and boric acid used by spraying on hatching goose eggs
(Verlag Eugen Ulmer, 2024)This study was conducted to determine whether the disinfection of soiled goose eggs by spraying with tap water, acetic acid and boric acid solutions affects hatching performance and microbial load. A total of 1200 eggs ... -
Mapping pre-service chemistry teachers' group cognitive structure concerning the topic of physical and chemical change via the word association method
(American Chemical Society, 2024)In this study, first the level of interconnectedness of the key concepts concerning the topic of physical and chemical changes in pre-service chemistry teachers' (PSCTs') semantic memories was explored. Second, the group ... -
Integrating K plus into Eu and Tb doped GdCa 4O(BO3)3: A dual study on photoluminescence and structure
(Elsevier Science, 2024)In this study, we investigate the structural and photoluminescence (PL) properties of rare-earth-doped GdCa4O(BO3)3 (GdCOB) phosphors, specifically focusing on the spectral behaviour induced by doping with Eu³⁺ and Tb³⁺ ... -
The effect of video-based laboratory application on self-efficacy and self-learning in nursing students: A comparative study
(Routledge Journal, 2024)The aim of this study is to determine the effect of video-based laboratory practice activities in distance education on nursing students' self-efficacy and self-learning. A randomized controlled trial of intervention and ... -
Calculation of X-ray attenuation coefficients for normal and cancerous breast tissues
(Korean Nuclear Society, 2024)The study was carried out by numerical integration based on the diffraction properties and elemental composition. The elemental compositions of breast tissues in the literature were tested. The photon attenuation coefficients ... -
Enhancing formability of Ti-6Al-4V cylindrical cups by pulsating hydroforming process: Experimental, numerical and microstructural investigations
(Elsevier, 2024)Ti-6Al-4V alloy sheet is an engineering material that is widely used due to its superior properties such as high strength-to-density ratio besides high temperature and corrosion resistance. However, its low formability at ... -
Rare heterozygous genetic variants of NRXN and NLGN gene families involved in synaptic function and their association with neurodevelopmental disorders
(John Wiley and Sons, 2024)The interaction of neurexins (NRXNs) in the presynaptic membrane with postsynaptic cell adhesion molecules called neuroligins (NLGNs) is critical for this synaptic function. Impaired synaptic functions are emphasized in ... -
Metabolic dysfunction-associated fatty liver disease and fibrosis status in patients with type 2 diabetes treated at internal medicine clinics: Türkiye DAHUDER awareness of fatty liver disease (TR-DAFLD) study
(Aves, 2024)Background/Aims: This awareness study aimed to determine the ultrasound (US) examination rates in relation to US-confirmed metabolic dysfunction-associated fatty liver disease (MAFLD) diagnosis in internal medicine outpatients ... -
Predicting hospital admissions for upper respiratory tract complaints: An artificial neural network approach integrating air pollution and meteorological factors
(Springer, 2024)This study uses artificial neural networks (ANNs) to examine the intricate relationship between air pollutants, meteorological factors, and respiratory disorders. The study investigates the correlation between hospital ... -
The effects of breed and routes of administration on the plasma pharmacokinetics and faecal excretion of robenacoxib in goats
(Bailliere Tindall Ltd, 2024)Robenacoxib (RX) is a non-steroidal anti-inflammatory drug (NSAID) of the coxib class. This study aimed to evaluate the plasma dispositions and faecal excretion profiles of RX in Alpine and Saanen goats following oral and ... -
Note on lower triassic gondolelloid conodont rediversifications with emphasis on the spathian recovery
(China University of Geosciences, 2024)Conodonts, as a biotic group, next to ammonoids, pollen and spores, crustaceans and ver‐ tebrates, provide proxy clues for environment and age assessments of the rocks in which they occur. Conodonts are widely used for ...
