Ara
Toplam kayıt 1917, listelenen: 1521-1530
Maternal Serum Placental Protein-13 Levels in the Prediction of Pregnancies with Abnormal Invasive Placentation
(Georg Thieme Verlag Kg, 2021)
Objective To evaluate whether placental protein-13 (PP-13) measured in the serum of pregnant women could predict abnormal invasive placentation (AIP) detected by color Doppler ultrasound (US) and magnetic resonance imaging ...
Examinations directed to characterization within the framework of spectroscopic and DFT approach on the structural isomer of the pyridine substituted thiazole
(Elsevier, 2021)
In the present paper, we reported the synthesis of two structural isomers of pyridine-substituted thiazole having heterocyclic moieties, characterized by XRD, FT-IR, NMR, UV-Vis and fluorescence techniques. Their molecular ...
Preparation, spectroscopic, X-ray crystallographic, DFT, antimicrobial and ADMET studies of N-[(4-flourophenyl)sulfanyl]phthalimide
(Int Union Crystallography, 2023)
N-[(4-Fluorophenyl)sulfanyl]phthalimide (C14H8FNO2S, FP) was synthesized and characterized using X-ray crystallography. It was then investigated via quantum chemical analysis using the density functional theory (DFT) ...
Comparison of the antioxidant activities and major constituents of three Hypericum species (H. perforatum, H. scabrum and H. origanifolium) from Turkey
(Elsevier, 2022)
Total phenolic content, antioxidant activity, and the main constituents of three Hypericum species (H. perforatum, H. scabrum, and H. origanifolium) from Turkey had been investigated in this study. The quantification of ...
An improved chicken swarm optimization algorithm for extracting the optimal parameters of proton exchange membrane fuel cells
(Wiley, 2022)
In this study, an improved variant of chicken swarm optimization (CSO), named I-CSO, is proposed to find the unknown parameters of the proton exchange membrane fuel cell (PEMFC) models. Although the basic CSO has a ...
Circuit Applications of Schwarz-Pick Lemma
(Ieee-Inst Electrical Electronics Engineers Inc, 2022)
In this brief, the relation between Schwarz-Pick lemma and driving point impedance function is investigated. Schwarz-Pick lemma is given as the generalized version of Schwarz lemma. Here, a generic driving point impedance ...
Two-linked periodic Sturm-Liouville problems with transmission conditions
(Wiley, 2021)
The aim of this study is to generalize some important spectral properties of classical periodic Sturm-Liouville problems to two-linked periodic problems with additional transmission conditions at an interior point of ...
Measurement of Tracheobronchial Angles of COVID-19 Patients on Computed Tomography and Correlation with Pneumonia Severity in Turkish Population
(Duzce University Medical School, 2022)
Aim: This study aimed to evaluate the values of tracheobronchial angles on computed tomography (CT) and to investigate the relationship between angles and CT severity scores (CT-SS) of coronavirus disease 2019 (COVID-19) ...
Interaction between Dietary Fat Intake and Metabolic Genetic Risk Score on 25-Hydroxyvitamin D Concentrations in a Turkish Adult Population
(Mdpi, 2022)
Previous studies have pointed out a link between vitamin D status and metabolic traits, however, consistent evidence has not been provided yet. This cross-sectional study has used a nutrigenetic approach to investigate the ...
Taxonomic relevance of stem and leaf anatomy in 10 endemic Fritillaria species from the Mediterranean Region
(Elsevier GmbH, 2024)
Fritillaria has important medicinal and horticultural values. This research aims to comprehensively assess the taxonomic relevance of micro-anatomical features within ten species belonging to Fritillaria subgenus Fritillaria, ...