Başlık için Fen Fakültesi listeleme
Toplam kayıt 205, listelenen: 83-102
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Fabrication and characterization of Yb-doped Y2O3 powders and thin films
(Carl Hanser Verlag, 2020)Yttrium oxide (Y2O3) and ytterbium (Yb)-doped Y2O3 particles were synthesized via the sol-gel method from the aqueous solution of their nitrate salts. The synthesized powders were then deposited on Corning glass substrates ... -
Facial expression recognition using deep learning
(American Institute of Physics, 2021)Facial expression recognition has become an increasingly important area of research in recent years. Neural network-based methods have made amazing progress in performing recognition-based tasks, winning competitions set ... -
Fiziksel performans etkisinde mental aktivitenin elektrofizyolojik bulgularının değerlendirilmesi
(Academic Platform, 2019)Bu çalışmada, zihinsel işyükü paradigmasının yorgunluk ile ilintisine yönelik elektrofizyolojik ölçüm sonuçları iki farklı grup üzerinden incelenmiştir. Ayrık grup olarak, sporcular ve sedanterler ele alınmış olup, bu ... -
FKBPs in bacterial infections
(Elsevier Science Bv, 2015)Background: FK506-binding proteins (FKBPs) contain a domain with peptidyl-prolyl-cis/trans-isomerase (PPlase) activity and bind the immunosuppressive drugs FK506 and rapamycin. FKBPs belong to the immunophilin family and ... -
From superhydrophilic to superhydrophobic: tunable wetting of polymer surfaces through the use of fumed silica
(2016)A simple process and a general method was developed for the preparation of polymeric materials with controlled surface wettability. Method is applicable to a wide range of polymeric materials, thermoplastic or thermoset. ... -
Fumed silica filled poly(dimethylsiloxane-urea) segmented copolymers: Preparation and properties
(Elsevier, 2011)Novel fumed silica filled thermoplastic poly(dimethylsiloxane-urea) (TPSU) segmented copolymers were synthesized and characterized. TPSU copolymers were prepared from a cycloaliphatic diisocyanate, aminopropyl terminated ... -
Fundamentals of 3D printing and its applications in biomedical engineering
(Springer Natur, 2020)[Özet yok] -
A general approach to halloysite clay mineral
(Nova Science Publishers, Inc., 2020)Halloysite is a natural clay mineral that belongs to the kaolin group. Its chemical formula is Al2(OH)4Si2O5.nH2O. When n is equal to 2, it is hydrated, and when n is equal to 0, the halloysite is dehydrated. Generally, ... -
Generating simulated DT-MRI dataset
(IGI Global, 2008)Diffusion tensor magnetic resonance imaging (DTMRI), also known as diffusion tensor imaging (DTI), needs post processing by adequate image analysis and visualization tools. White matter tractography using DTI is becoming ... -
Göz hareketlerine dayalı beyin bilgisayar arayüzü tasarımı
(Kırıkkale Üniversitesi, 2020)Modern teknoloji ile birlikte insanların göz hareketlerini inceleyerek uyaranlara karşı vermiş oldukları tepkiler takip edilebilir hale gelmiştir. Bu takip yöntemlerden biri de Göz İzleme (Eye-Tracking) tekniğidir. Bu ... -
Gözbebeği hareketleri temelli duygu durumu sınıflandırılması
(Gazi Üniversitesi, 2020)İnsanlardaki duygu durumu otonom sinir sistemi tarafından kontrol edilmektedir. Bu sebeple, olumlu veya olumsuz bir uyaran ile karşılaştığında otonom sinir sistemi çok kısa bir süre içerisinde, uyaran çeşidinin bireyde ... -
Hexaazatriphenylene doped carbon nitrides-biomimetic photocatalyst with superior oxidation power
(Elsevier Science Bv, 2017)Pyrazine rings are a fundamental part of folic acid and flavine - cofactors that participate in natural electron transfer processes. Electron deficient carbon nitrides, more specifically poly(heptazine imides) (PHI), ... -
A home energy management system with an integrated smart thermostat for demand response in smart grids
(Elsevier Ltd, 2021)Smart thermostats and home energy management systems (HEMSs) are generally studied separately. However, their joint use can provide a greater benefit. Therefore, this study primarily aims to combine a smart thermostat with ... -
How an ACE2 mimicking epitope-MIP nanofilm recognizes template-related peptides and the receptor binding domain of SARS-CoV-2
(Royal Society of Chemistry, 2022)Here we aim to gain a mechanistic understanding of the formation of epitope-imprinted polymer nanofilms using a non-terminal peptide sequence, i.e. the peptide GFNCYFP (G485 to P491) of the SARS-CoV-2 receptor binding ... -
How reliable is the electrochemical readout of MIP sensors?
(Sensors,, 2020)Electrochemical methods offer the simple characterization of the synthesis of molecularly imprinted polymers (MIPs) and the readouts of target binding. The binding of electroinactive analytes can be detected indirectly by ... -
Hybrid paper sheets with improved barrier properties
(Scientific & Technical Research Council Turkey-TUBITAK, 2021)Hybrid paper sheets were prepared by applying a thin coating layer of cross-linked polydimethylsiloxane (PDMS) and inorganic particles onto Whatman Grade 1 filter paper substrates. Several coatings with different inorganic ... -
Hydrogen production by catalytic methane decomposition over yttria doped nickel based catalysts
(Pergamon-Elsevier Science Ltd, 2019)Catalytic methane decomposition can become a green process for hydrogen production. In the present study, yttria doped nickel based catalysts were investigated for catalytic thermal decomposition of methane. All catalysts ... -
Hydrometallurgical recycling of waste NdFeB magnets: design of experiment, optimisation of low concentrations of sulphuric acid leaching and process analysis
(Taylor & Francis, 2022)Efficient recovery of rare earth elements (REEs) from scrap NdFeB magnets is a significant requirement for a circular economy. Therefore, the development of a cost-effective and environmentally friendly leaching process ... -
Identification of food/nonfood visual stimuli from event-related brain potentials
(Hindawi Publishing Corporation, 2021)Although food consumption is one of the most basic human behaviors, the factors underlying nutritional preferences are not yet clear. The use of classification algorithms can clarify the understanding of these factors. ... -
Identification of nucleotide patterns in meconium microbiota to improve the management of meconium aspiration syndrome in clinical practice
(Institute for Genetic Engineering and Biotechnology, University of Sarajevo, 2020)For many years, airways, lungs and meconium, which is a thick green substance and accumulates in the baby’s intestines during pregnancy, have been assumed to be sterile. However, this assumption has been revised by the ...
