Güncel Gönderiler: Fen Fakültesi
Toplam kayıt 1146, listelenen: 61-80
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The native and metastable defects and their joint density of states in hydrogenated amorphous silicon obtained from the improved dual beam photoconductivity method
(American Institute of Physics Inc., 2023)In this study, undoped hydrogenated amorphous silicon (a-Si:H) thin films deposited under moderate dilution ratios of silane by radio frequency plasma-enhanced chemical vapor deposition (RF-PECVD) have been investigated ... -
Comparison of the effect of different glide path files on amount of apically extruded debris in curved root canals
(John Wiley and Sons Inc, 2023)It is essential to create a glide path before root canal preparation with nickel–titanium rotary files to avoid file breakage and preserve the original canal structure. The aim of this study was to compare the amount of ... -
Gold nanoparticle deposited electrochemical sensor for hyaluronic acid detection
(Springer Science and Business Media Deutschland GmbH, 2023)In this study, gold nanoparticle (AuNP)-modified carbon paste electrode (CPE)-based electrochemical sensor for hyaluronic acid (HA) detection was developed. The change in the electrode surface area and the increase in HA ... -
Discrete Geodesic Distribution-Based Graph Kernel for 3D Point Clouds
(MDPI, 2023)In the structural analysis of discrete geometric data, graph kernels have a great track record of performance. Using graph kernel functions provides two significant advantages. First, a graph kernel is capable of preserving ... -
Validation of a blood gas device for ionized calcium analysis in Holstein cows
(American Society for Veterinary Clinical Pathology, 2023)Background: Accurate analysis of ionized calcium (iCa) is critical for the detection of hypocalcemia or subclinical hypocalcemia. The Edan i15 Vet (EDAN) blood gas device has not been validated for iCa in dairy cows. ... -
Modification of multi-walled carbon nanotubes with platinum-osmium to develop stable catalysts for direct methanol fuel cells
(Royal Society of Chemistry, 2023)In the study, a new bimetallic catalyst was synthesized for methanol oxidation using multi-walled carbon nanotube (MWCNT)-supported platinum-osmium (PtOs) nanoparticles (PtOs@MWCNT NPs). The morphological structures of the ... -
Characterization of Turkish pine honey according to their geographical origin based on physicochemical parameters and chemometrics
(Springer Science and Business Media Deutschland GmbH, 2023)This study was conducted to determine the characteristic properties of Turkish pine honey, which is an important honeydew honey. The geographical classification of the honey was determined by applying carbon isotope, ... -
Electro-Nano Diagnostic Platform Based on Antibody-Antigen Interaction: An Electrochemical Immunosensor for Influenza A Virus Detection
(MDPI, 2023)H1N1 is a kind of influenza A virus that causes serious health issues throughout the world. Its symptoms are more serious than seasonal flu and can sometimes be lethal. For this reason, rapid, accurate, and effective ... -
Development of a Sensitive Method for Cadmium Determination in Fish Tissue and Drinking Water Samples by FAAS Using SQT In Situ Atom Trapping
(ACS, 2023)A sensitive and robust trap method was developed for the determination of cadmium (Cd) by using a slotted quartz tube. Using this method at a sample suction rate of 7.4 mL/min for 4.0 min collection, a 1467-fold increase ... -
Farklı bölgelerden toplanan Morchella sp. cinsi mantarların askokarplarında ve toprakta besin elementi kapsamları
(Ege Üniversitesi, 2022)Amaç: Bu çalışma, Morchellaceae familyasından, yenilebilen ve ekonomik öneme sahip bir mantar türü olan Morchella cinsi türlerinin ve doğal yayılım gösterdikleri toprakların besin element kapsamlarını belirlemek ... -
Development of environment-friendly magnetic nanobiocomposites and full factorial design (FFD) analysis for strontium removal from aqueous solutions
(Springer Science and Business Media B.V., 2023)In this study, magnetic (Fe3O4) nanobiocomposite were synthesized by a co-precipitation method using pectin biopolymer as a stabilizer. Nanobiocomposites were characterized via several characterization methods. The particle ... -
Chemopreventive mechanisms of amentoflavone: recent trends and advancements
(Springer Science and Business Media Deutschland GmbH, 2023)In parallel to the continuous rise of new cancer cases all over the world, the interest of scientific community in natural anticancer agents has steadily been increased. In the past decades, numerous phytochemicals have ... -
A Series-Based Deep Learning Approach to Lung Nodule Image Classification
(MDPI, 2023)Although many studies have shown that deep learning approaches yield better results than traditional methods based on manual features, CADs methods still have several limitations. These are due to the diversity in imaging ... -
BACTERIAL MICROBIOTA AND CHEMICAL PROPERTIES OF TURKISH TARHANA
(Slovak University of Agriculture, 2023)Tarhana is one of the traditional Turkish fermented food and it is served as a soup. In this study, bacterial microbiota and chemical properties (acidity, salt, and moisture content) of tarhana samples (n=96) were examined. ... -
Muğla Sıtkı Koçman Üniversitesi Kampüsünde Yetişen Makromantarlar
(Selçuk Üniversitesi, 2022)Bu çalışma, Muğla Sıtkı Koçman Üniversitesi Yerleşkesindeki makromantarları tespit etmek amacıyla yapılmıştır. Araştırma alanımız Muğla ili sınırları içerisindedir. Bu araştırmada, 2014-2021 yılları arasında yapılan arazi ... -
NMR metabolomics analysis of Escherichia coli cells treated with Turkish propolis water extract reveals nucleic acid metabolism as the major target
(NLM (Medline), 2023)AIMS: Propolis is a resinous bee product containing several hundred biologically active compounds. Although the antibacterial activity of propolis has been demonstrated in many in vitro studies, less is known about its ... -
Modelling Right-Censored Data with Partially Linear Model and Feed Forward Neural Networks: A Methodological Study
(Türkiye klinikleri, 2022)Objective: Modeling right-censored data becomes a challenging task in survival analysis, due to having an incomplete data structure. When the response variable is rightcensored, classical estimation methods cannot be used ... -
A new hydrazone compound with ester groups: synthesis, spectroscopic studies, crystal structure, and electrochemical supercapacitor applications
(SPRINGER WIEN, 2022)We work and report the synthesis, spectroscopic results, and crystal structure of the title compound (H2L1), in this manuscript. The crystal structure of the title compound was determined using the X-ray diffraction method. ... -
Anticancer and apoptotic effects of a polysaccharide extract isolated from Lactarius chrysorrheus Fr. in HepG2 and PANC-1 cell lines
(Institut za Bioloska Istrazivanja, 2023)Mushrooms are widely used in many cultures for nutritional and health benefits. The Lactarius species is found in the Aegean region of Turkey. Lactarius chrysorrheus Fr. is a wild mushroom that contains a milky juice. In ... -
Biological assessment of Demirci Stream in Gediz River Basin (West Anatolia of Turkey) and comparative performance of benthic macroinvertebrate-based metrics
(Springer Science and Business Media Deutschland GmbH, 2023)Conserving freshwaters in West Anatolia requires biomonitoring tools to assess the ecological status of surface water bodies threatened by anthropogenic pollution. This study was carried out to determine water quality of ...
