Yayın tarihi için Fen Fakültesi listeleme
Toplam kayıt 220, listelenen: 21-40
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Influence of the average surface roughness on the formation of superhydrophobic polymer surfaces through layer-by-layer spin-coating with hydrophobic fumed silica
(Elsevier, 2015)Formation of superhydrophobic polymer surfaces were investigated through successive spin-coating of hydrophobic fumed silica dispersed in an organic solvent onto polymer films. Two different polymers, a hydrophobic segmented ... -
Influence of the coating method on the formation of superhydrophobic silicone–urea surfaces modified with fumed silica nanoparticles
(Elsevier, 2015)Effect of the coating method on the formation of superhydrophobic polydimethylsiloxane–urea copolymer (TPSC) surfaces, modified by the incorporation of hydrophobic fumed silica nanoparticles was investigated. Four different ... -
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. ... -
Superhydrophobic polymer surfaces: preparation, properties, and applications
(Smithers Rapra Technology, 2016)Surface properties have critical roles in determination of the durability and overall performance of polymeric materials for applications in many fields. Recent investigations on naturally superhydrophobic surfaces such ... -
Synthesis and structureproperty behavior of polycaprolactone-polydimethylsiloxane-polycaprolactone triblock copolymers
(Elsevier, 2016)Poly(ε-caprolactone)–polydimethylsiloxane–poly(ε-caprolactone) (PCL-PDMS-PCL) triblock copolymers with a wide range of block lengths (1000–32,000 g/mol) were synthesized by the ring-opening polymerization of ε-caprolactone ... -
Simple processes for the preparation of superhydrophobic polymer surfaces
(Elsevier, 2016)Two simple processes; (i) spin-coating, and (ii) doctor blade coating of silica/polymer dispersions are described for the preparation of superhydrophobic polymer surfaces. To demonstrate the versatility and broad applicability ... -
Synthesis of high aspect ratio WO2 nanostructures
(Springer, 2016)Tungsten oxide (WO2) nanorods and nanowires were prepared by the heat treatment of WO2 nanocrystalline powders in the presence of Ar. Nanocrystalline powders produced by a simple water-assisted route at the room temperature ... -
MIPs and aptamers for recognition of proteins in biomimetic sensing
(Mdpi, 2016)Biomimetic binders and catalysts have been generated in order to substitute the biological pendants in separation techniques and bioanalysis. The two major approaches use either "evolution in the test tube" of nucleotides ... -
Recognition of objects from laser scanned data points using SVM
(Ieee Computer Soc, 2016)Nowadays, laser scanners are operated for data collection instead of video cameras. Laser scanners do not record real world videos except scanned points. Thus it takes away problems of private life conservation. Plus data ... -
Novel therapeutic strategies for Clostridium difficile infections
(Taylor & Francis Ltd, 2016)Introduction: In recent years, Clostridium difficile has become the primary cause of antibiotic-associated diarrhea and pseudomembranous colitis, resulting in long and complicated hospital stays that represent a serious ... -
Simple processes for the preparation of superhydrophobic polymer surfaces
(2017)Two simple processes; spin-coating, and doctor blade coating of silica/polymer dispersions are described for the preparation of superhydrophobic polymer surfaces. To demonstrate the versatility and broad applicability of ... -
BMP-2 and BMP-9 binding specificities with ALK-3 in aqueous solution with dynamics
(Elsevier Science Inc, 2017)Signal ligands of the transforming growth factor-beta (TGF-beta) superfamily include the bone morphogenetic proteins (BMPs). BMPs bind to type I and type II serine-threonine kinase receptors and trigger the transphosphorylation ... -
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), ... -
Effect of filler content on the structure-property poly(ethylene oxide) based polyurethaneurea-silica nanocomposites
(Wiley, 2017)Poly(ethylene oxide) (PEO) based polyurethaneurea‐silica nanocomposites were prepared by solution blending and characterized by Fourier Transform Infrared Spectroscopy, Scanning Electron Microscopy, Differential Scanning ... -
Enzymes as tools in MIP-Sensors
(Mdpi, 2017)Molecularly imprinted polymers (MIPs) have the potential to complement antibodies in bioanalysis, are more stable under harsh conditions, and are potentially cheaper to produce. However, the affinity and especially the ... -
Determination of heat transfer coefficient between heated floor and space using the principles of ANSI/ASHRAE Standard 138 test chamber
(Amer Soc Heating, Refrigerating And Air-Conditioning Engs, 2017)In this study, heat transfer coefficients for radiant floor heating systems were investigated in a special test chamber that is one of the very first implementations of ANSI/ASHRAE Standard 138 in the world. Radiant systems ... -
Tyrosine regulates beta-sheet structure formation in amyloid-beta(42): a new clustering algorithm for disordered proteins
(Amer Chemical Soc, 2017)Our recent studies show that the single Tyr residue in the sequence of amyloid-beta(42) (A beta(42)) is reactive toward various ligands, including metals and adenosine trisphospate (see: Coskuner, O. J. Biol. Inorg. Chem. ... -
3D coffee stain
(Royal Society of Chemistry, 2017)When a liquid droplet (e.g., coffee, wine, etc.) is splattered on a surface, the droplet dries in a ring-shaped stain. This widely observed pattern in everyday life occurs due to the phenomenon known as a coffee stain (or ... -
Molecular LEGO by domain-imprinting of cytochrome P450 BM3
(Elsevier Science Bv, 2018)Hypothesis: Electrosynthesis of the MIP nano-film after binding of the separated domains or holocytochrome BM3 via an engineered anchor should result in domain-specific cavities in the polymer layer. Experiments: Both the ...