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Toplam kayıt 24, listelenen: 1-20
On The Synthesis Of A Geared Adjustable Stroke Mechanism
(Japan Soc Mechanical Engineers, 2018)
This study presents novel analysis and synthesis methods for a certain type of geared adjustable stroke mechanism. The mechanism has significance in mechanical design, as it has been used in practice. However, to the best ...
A Miniature Swine Model For Stem Cell-Based De Novo Regeneration Of Dental Pulp And Dentin-Like Tissue
(Mary Ann Liebert, Inc, 2018)
The goal of this study was to establish mini-swine as a large animal model for stem cell-based pulp regeneration studies. Swine dental pulp stem cells (sDPSCs) were isolated from mini-swine and characterized in vitro. For ...
Effect of Gate Structures on The Dc and Rf Performance of Algan/Gan Hemts
(Iop Publishing Ltd, 2018)
This work analyzes the effect of various gate structures on the DC and radio frequency (RF) performance of AlGaN/GaN high-electron mobility transistors (HEMTs). AlGaN/GaN HEMT devices with a 3 mu m drain-to-source spacing, ...
Development Of Novel Self-Assembled Polymeric Micelles From Partially Hydrolysed Poly(2-Ethyl-2-Oxazoline)-Co-Pei-B-Pcl Block Copolymer As Non-Viral Vectors For Plasmid Dna In Vitro Transfection
(Taylor & Francis Ltd, 2018)
A new efficient, non-viral gene delivery cationic polymeric micellar system was developed by partial hydrolysis of poly(2-ethyl-2-oxazoline) (PEtOx) with two different hydrolysis percentages of PEtOx (30% and 60%) to reduce ...
Enhanced Osteogenic Activity With Boron-Doped Nanohydroxyapatite-Loaded Poly(Butylene Adipate-Co-Terephthalate) Fibrous 3D Matrix
(Taylor & Francis Ltd, 2018)
In this study, three dimensional (3D) poly(butylene adipate-co-terephthalate) (PBAT) fibrous scaffolds with more than 90% porosity were fabricated via wet electrospinning method. Amorphous hydroxyapatite (HAp) and boron ...
Novel Compliant Wiper Mechanism
(Copernicus Gesellschaft Mbh, 2018)
Conventional wiper mechanisms that are used in automotive vehicles comprise numerous linkages and joints. In this study, in order to obtain a simpler design, a novel compliant wiper mechanism is introduced. The wiper ...
An Ionic Liquid/Bismuth Film-Modified Sensor For The Electrochemical Detection of Cefixime
(Scientific Technical Research Council Turkey-Tubitak, 2018)
A highly sensitive and simple method based on an ionic liquid/ex situ bismuth film-modified single-use pencil graphite electrode (IL/Bi/PGE) was offered for the electrochemical detection of cefixime (CEF) for the first ...
Volumetric Object Recognition Using 3-D Cnns On Depth Data
(Ieee-Inst Electrical Electronics Engineers Inc, 2018)
Recognizing 3-D objects has a wide range of application areas from autonomous robots to self-driving vehicles. The popularity of low-cost RGB-D sensors has enabled a rapid progress in 3-D object recognition in the recent ...
Determination Of Optimal Elastic Springs For Cantilever Beams Supported By Elastic Foundation
(Acad Sci Czech Republic, Inst Theoretical & Applied Mechanics, 2018)
In this study, the optimum distribution of the elastic springs in which a built-in cantilever beam is seated, so as to minimize the shear force on the support of the beam, is investigated. The Fourier transform is applied ...
Lonolab-Map: An Automatic Spatial Interpolation Algorithm for Total Electron Content
(Tubitak Scientific & Technical Research Council Turkey, 2018)
Investigation of the variability of total electron content (TEC) is one of the most important parameters of the observation and monitoring of space weather, which is the main cause of signal disturbance in space-based ...
Preparation, Characterization and Dynamical Mechanical Properties of Dextran-Coated Iron Oxide Nanoparticles (Dionps)
(Taylor & Francis Ltd, 2018)
Dextran-coated iron oxide nanoparticles (DIONPs) with appropriate surface chemistry exhibit many interesting properties that can be exploited in a variety of biomedical applications such as magnetic resonance imaging (MRI) ...
All Sic Grid-Connected Pv Supply With Hf Link Mppt Converter: System Design Methodology And Development Of A 20 Khz, 25 Kva Prototype
(Mdpi, 2018)
Design methodology and implementation of an all SiC power semiconductor-based, grid-connected multi-string photovoltaic (PV) supply with an isolated high frequency (HF) link maximum power point tracker (MPPT) have been ...
Preparation of Mc3T3-E1 Cell Sheets Through Short-Term Osteogenic Medium Application
(Taylor & Francis Ltd, 2018)
Cell sheet engineering is an emerging field based on the acquisition of cells together with their extracellular matrix (ECM) and is used not only in vitro but also in regeneration studies of various tissues in the clinic. ...
Improvement Of The Graphene Oxide Dispersion Properties With The Use Of Topsis Based Taguchi Application
(Budapest Univ Technology Economics, 2018)
The stability of the graphene oxide dispersions is an important issue in the preparation of medicine, printed flexible electronics, 3D printers and conductive inks. In order to improve the stability; mean and standard ...
Facile Synthesis Of Heteroaryl Substituted Gamma-Lactams From Nitrovinyl Arenes
(Scientific Technical Research Council Turkey-Tubitak, 2018)
Aliphatic nitroalkanes with different functional groups were synthesized from the Michael addition reactions of active methylene compounds 2 and nitrovinyl arenes 1 in high yields. The synthesized Michael adducts were ...
An Efficient Water-Mediated Synthetic Route For The Alkylation of Heteroarenes
(Scientific Technical Research Council Turkey-Tubitak, 2018)
An efficient synthetic route has been described for the alkylation of 1H-indole, 1H-benzimidazole, and 1H-benzotriazole. This approach features the alkylation of heteroaromatics through in situ generated enones from ketonic ...
Optimal Stochastic Signaling Under Average Power And Bit Rate Constraints
(Ieee-Inst Electrical Electronics Engineers Inc, 2018)
The optimal stochastic signaling based on the joint design of prior distribution and signal constellation is investigated under an average bit rate and power constraints. First, an optimization problem is formulated to ...
Convexity Properties Of Detection Probability For Noncoherent Detection Of A Modulated Sinusoidal Carrier
(Ieee-Inst Electrical Electronics Engineers Inc, 2018)
In this correspondence paper, the problem of noncoherent detection of a sinusoidal carrier is considered in the presence of Gaussian noise. The convexity properties of the detection probability are characterized with respect ...
Systematic Mapping of Process Mining Studies in Healthcare
(Ieee-Inst Electrical Electronics Engineers Inc, 2018)
In the last decade, as an emerging technique for business processes management, process mining (PM) has been applied in many domains, including manufacturing, supply-chain, government, healthcare, and software engineering. ...
Controlled Release Of Mitomycin C From Phemah-Cu(Ii) Cryogel Membranes
(Taylor & Francis Ltd, 2018)
Molecular imprinting technique was used for the preparation of antibiotic and anti-neoplastic chemotherapy drug (mitomycin C) imprinted cryogel membranes (MMC-ICM). The membranes were synthezied by using metal ion coordination ...