Güncel Gönderiler: Scopus İndeksli Yayınlar Koleksiyonu
Toplam kayıt 951, listelenen: 181-200
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Diagnostics of construction defects in a building by using time-frequency analysis
(Kaunas Univ Technol, 2012)The paper analyzes the problem of detection and identification of the defects in the layers of the buildings. In order to analyze the behaviour of the damaged and undamaged layer, the defects in the layers were modelled ... -
Size investigation of silicon nanoclusters deposited on HOPG using noncontact atomic force microscopy
(Scientific Technical Research Council Turkey-Tubitak, 2018)The sizes of silicon nanoparticles produced using two different novel methods are investigated in this report. The method of production used to generate silicon oxide nanoparticles was achieved via gas aggregation codeposition ... -
Determination of effect of slot form on slot leakage flux at rotating electrical machines by the method of artificial neural networks
(Sila Science, 2012)In this study, first of all, for the one-layered winding form of the rotating electrical machines, self-induction coefficient of slot leakage has been calculated according to varying forms of slot. Given the differences ... -
THE CHEMISTRY OF WET DEPOSITION FLUX IN ISTANBUL, TURKEY
(Int Scientific Conference Sgem, 2011)This study presents the relationships between the wet deposition fluxes of chemical species, their concentrations and the rain intensity in the precipitation events which took place on a) November 10th, 2007 b) September ... -
AFM induced self-assembling and self-healing mechanism of silicon oxide nanoparticle linear array domains templated on Moire superlattice patterns on HOPG
(Elsevier Science Bv, 2019)Silicon oxide nanocluster suspensions were drop-cast on highly oriented pyrolytic graphite (HOPG) and investigated using ultra-high vacuum non-contact atomic force microscopy (AFM). The assembly of silicon oxide nanoparticle ... -
Effects of self-acupressure on pregnancy-related constipation: A single-blind randomized controlled study
(Elsevier Science Inc, 2021)Objectives: This study aimed to demonstrate that acupressure could be used to relieve the symptoms of constipation during pregnancy. Design: Single-blind randomized controlled trial Setting: Private Medipol Nisa Hospital, ... -
Trace metal and radionuclide pollution in marine sediments of the Aegean Sea (Izmir Bay and Didim)
(Springer, 2013)To determine radioactivity and trace metal levels, surface sediments were collected from two important areas (A degrees zmir Bay and Didim) in the Aegean Sea region of Turkey, and were analyzed for concentrations of Po-210, ... -
Distribution of natural radionuclide concentrations in sediment samples in Didim and Izmir Bay (Aegean Sea-Turkey)
(Elsevier Sci Ltd, 2012)Natural and artificial radionuclide pollutants of the marine environment have been recognized as a serious environmental concern. The natural radioactivity activity concentrations of Ra-226, U-238, Th-232 and K-40 were ... -
Spectroscopic characterization of novel d-amino acid-Schiff bases and their Cr(III) and Ni(II) complexes as antimicrobial agents
(Springer Birkhauser, 2013)The aim of this work was to investigate the antibacterial and antifungal activities of novel d-amino acid-Schiff bases including fluorine atom and their Cr(III) and Ni(II) complexes. All these substances have been examined ... -
Preparation of AChE immobilized microspheres containing thiophene and furan for the determination of pesticides by the HPLC-DAD method
(Elsevier, 2020)In this study, acetylcholinesterase (AChE) enzyme immobilized polymeric microspheres were prepared to detect the dichlorvos (DDVP: 2,2-dichlorovinyl dimethyl phosphate) and the chlorpyrifos (O, O-Diethyl 0-3,5,6-trichlor ... -
Monitoring the Pollution Level in Istanbul Coast of the Sea of Marmara Using Algal Species Ulva lactuca L.
(Hard, 2017)Heavy metal pollution in coastal regions has become a serious problem due to significant environmental degradations. In the present study, an algal species, U. lactuca, was investigated to assess the impact of heavy metal ... -
One mobile application for the development of programming skills of secondary school students
(Elsevier Science Bv, 2017)The aim of this study is to develop a mobile application for the Scratch programming language in order to develop programming skills of the students from secondary schools. The mobile application has been developed to solve ... -
Classifying 8-bit to 8-bit S-boxes based on power mappings from the point of DDT and LAT distributions
(Springer-Verlag Berlin, 2008)S-boxes are vital elements in the design of symmetric ciphers. To date, the techniques for the construction of S-boxes have included pseudo-random generation, finite field inversion, power mappings and heuristic techniques. ... -
Status of Scabies Cases in COVID-19 Pandemic Days
(Iranian Scientific Society Medical Entomology, 2021)Background: In Turkey, an increase of scabies cases was detected since the last quarter of 2019. During the same period, Turkey was also under the influence of the COVID-19 pandemic affecting the whole world. This study ... -
A Multidisciplinary Approach to Coronavirus Disease (COVID-19)
(Mdpi, 2021)Since December 2019, humanity has faced an important global threat. Many studies have been published on the origin, structure, and mechanism of action of the SARS-CoV-2 virus and the treatment of its disease. The priority ... -
Comparison of deep learning approaches to predict COVID-19 infection
(Pergamon-Elsevier Science Ltd, 2020)The SARS-CoV2 virus, which causes COVID-19 (coronavirus disease) has become a pandemic and has expanded all over the world. Because of increasing number of cases day by day, it takes time to interpret the laboratory findings ... -
N-version programming approach with implicit safety guarantee for complex dynamic system stabilization applications
(Sage Publications Ltd, 2021)Safety-critical systems are widely used in many sectors to prevent fatal accidents and prevent loss of life, damage of property, or deterioration of the environment. Implementation of software safety standards as part of ... -
THE ROLE OF CHITOTRIOSIDASE ACTIVITY AS A PROGNOSTIC BIOMARKER IN SARCOIDOSIS
(Carbone Editore, 2015)Introduction: Chitotriosidase (ChT) is a chitinase that is massively expressed by lipid-laden tissue macrophages in human beings. The aim of this study was to compare ChT activities in the serum and bronchoalveolar lavage ... -
Synthesis, crystal structures, spectroscopic and thermal properties of silver(I) saccharinate complexes with N-donor ligands
(Pergamon-Elsevier Science Ltd, 2012)The synthesis, spectroscopic and thermal properties and X-ray structures of four silver(I) saccharinate complexes with N-donor ligands, [Ag(sac)(edmen)] (1), [Ag(sac)(teten)] (2), [Ag-2(sac)(2)(o-bix)(2)] (3) and [Ag(sac)(dpa)] ... -
Synthesis, crystal structure, spectroscopic, fluorescent, thermal properties and EPR spectra of doped Cu2+ ions in [Cd(sac)(2)(H2O)(2)(meim)(2)] single crystal
(Pergamon-Elsevier Science Ltd, 2013)The crystal structures of the six-coordinate complexes [Cd(sac)(2)(H2O)(2)(meim)(2)] (complex 1) formed by reaction of 4-methylimidazole(meim) with [Cd(sac)(2)(H2O)(4)]center dot 2H(2)O (saccharinate = sac), was synthesized ...
