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Now showing items 191-200 of 235
Experimental and Numerical Investigation of the Control of the Flow Structure on Surface Modified Airfoils
(2023)
In this study, experimental and numerical flow analysis was performed on three different blade profiles with a chord length of 165 mm using passive flow control method. The first of the airfoil is the standard NACA 0018 ...
Fourier transform infrared spectroscopy and chemometrics for chemical property prediction of chemically interesterified lipids with butterfat and vegetable oils during storage
(Elsevier, 15 Şubat 2)
The storage stability of structured lipids has a great importance for food industry and should be defined
clearly. The aim of the study is to manufacture structured lipids by chemical interesterification of butterfat with ...
Effect of substrate temperature on Raman study and optical properties of GeOx/ Si thin films
(14.10.2023)
In this study, GeOx
thin films were deposited onto Si substrates using the RF magnetron sputtering method. We looked at
how the temperature of the substrate affected the Raman spectra and optical characteristics of ...
Theoretical analysis of OLED performances of some aromatic nitrogen-containing ligands
(Turkish Journal of Chemistry, 25.08.2023)
The recent work has an aim to establish a pivotal role of orbital exponent in the normalized atomic radii, atomic density and atomic hardness. These three periodic descriptors help to understand the real scenario of an ...
Comparative assessment of the accuracy of Cameriere’s third molar maturation index method among three different radiographic techniques in a Turkish population
(2023)
Age estimation of living or deceased individuals can be done for ethical, social and legal purposes and is of paramount importance in forensic medicine. Teeth play a crucial role in age estimation. Third molars can be used ...
Enrichment of green table olives by natural anthocyanins during fermentation
(Springer, 26 Nisan 2)
The aim of this study is the enrichment of green
table olives with anthocyanins by using beetroot and black
carrot in the fermentation media and to improve functional
properties of fermented olives. For this purpose, a ...
Determination of oxidative stability of different vegetable oils by means of middle infrared spectroscopy and DFT calculations
(Elsevier, 25 Ağustos)
Oxidative stability is one of the most important quality parameters of vegetable oils. This study aims to determine
oxidative stability of five different vegetable oils by means of infrared spectroscopy combined with DFT ...
Metal cations toxicity: An inorganic interpretation
(Published by Elsevier B.V., 2023-01)
Chemical hardness is one of the useful parameters giving information about the toxic nature of the structures. In
the present work, absolute chemical hardness imparted to the science by Pearson, the hydration enthalpies, ...
Novel amide- and imide-co-polymers modified with sulfathiazole as efficient chelator for selective extraction, pre-concentration and determination of trace inorganic antimony (as Sb(III)) from edible vegetable oils by ultrasound assisted-cloud point extraction coupled to micro-volume UV-spectrophotometry
(Elsevier, 22 Septemb)
The study described the synthesis, characterization, and application of newly prepared sulfathiazole-modified amide/imide co-polymers for the extraction of trace Sb(III) from edible vegetable oils. The method was based on ...
A pH-dependent CT sensitive method for detection of trace Mn in milk by UV-spectrophotometry
(1 Septembe)
In this study, a new method was developed for the extractive pre-concentration/detection of trace Mn in milk prior to analysis by UV-spectrophotometry. The method is based on the pH-controlled intra-ligand charge transfer ...