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Toplam kayıt 246, listelenen: 31-40
Association of sleep quality with nutritional status and body mass index in adults
(Cukurova Univ, Fac Medicine, 2023)
Purpose: Identifying the factors that affect sleep quality will help minimize potential health risks. This study aimed to evaluate the association of sleep quality with dietary habits, nutritional status and body mass index ...
Electromagnetic curves and Rytov's law in the optical fiber with Maxwellian evolution via alternative moving frame
(Soc Mexicana Fisica, 2023)
In this study, we research the behavior of a linearly-polarized light wave in an optical fiber and the rotation of the polarization plane through the alternative moving frame {N, C, W} in Minkowski 3d-space. Then Berry's ...
Prevention of Wave Propagation via Circular Arrangement of Seismic Metamaterials Formed with Concrete Piles
(Mdpi, 2023)
It is known that the low frequencies of seismic surface waves have a destructive effect. The main purpose of seismic metamaterials is to protect structures from seismic waves at low frequencies, especially in a wide band. ...
Examination of a CI engine running on poppy seed oil biodiesel/n-pentanol/diesel fuel blends with respect of thermodynamic and economic perspectives
(Edp Sciences S A, 2023)
The present study regards thermodynamic and economic analyses of a compression-ignition engine running on various blends of biodiesel, n-pentanol, and diesel at different ratios. Diesel fuel and n-pentanol were obtained ...
In-Domain Transfer Learning Strategy for Tumor Detection on Brain MRI
(Mdpi, 2023)
Transfer learning has gained importance in areas where there is a labeled data shortage. However, it is still controversial as to what extent natural image datasets as pre-training sources contribute scientifically to ...
The effect of prenatal anxiety on prenatal attachment in high-risk pregnant women and related factors: a cross-sectional study
(Routledge Journals, Taylor & Francis Ltd, 2023)
High-risk pregnant women experience stress and anxiety. Anxiety may affect prenatal attachment. This study aimed to examine the effect of anxiety on prenatal attachment in high-risk pregnant women. The study was crosssectional ...
Examining the Factors Related to the Technological Pedagogical and Content Knowledge Levels of Preservice Social Studies Teachers
(Sage Publications Inc, 2023)
Technological pedagogical and content knowledge (TPACK) is a pedagogical tool that can provide teachers and preservice teachers opportunities to receive enhanced lesson input, engage in classroom interactions, and improve ...
Radiation shielding properties of glass composition
(Elsevier, 2023)
This work is an attempt to employ the glass to develop an alternative and environmentally friendly material for gamma-radiation protection applications. For this purpose, different concentrations of glasses where B2O3 added ...
Experimental investigation of the effect of flexible/rigid flag on heat transfer
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2023)
This experimental work investigated the heat transfer characteristics of rectangular channels equipped with a flexible flag vortex generator (FFVGs) and a rigid flag vortex generator (RFVGs). The FFVGs and RFVGs are mounted ...
Detection of underway gaps in rail systems by simulative and experimental methods
(Sage Publications Ltd, 2023)
In this study, simulation and experimental studies have been carried out to determine the gaps formed under the rail line in rail transportation. In the simulations, where the analyzes are carried out with the finite element ...