Ara
Toplam kayıt 756, listelenen: 31-40
Investigation of wettability and optical properties of superhydrophobic polystyrene-SiO2 composite surfaces
(Elsevier Science Sa, 2016)
Polystyrene coatings with varying SiO2 nanoparticle contents were prepared by spin coating technique and their wettability and optical properties were investigated. Superhydrophobic surfaces were achieved with water contact ...
Applicability of Cassie-Baxter equation for superhydrophobic fluoropolymer silica composite films
(Elsevier, 2015)
In this study, surface topographies and wettabilities of flat and composite rough films of perfluoro-styrene (TM/S) random copolymers with silica particles were investigated. The water and oil repellencies of flat TM/S ...
Assessment of thermodynamics performance with sustainable propulsion indicators of a seaplane engine for different temperatures in the same altitude
(Taylor & Francis Inc, 2017)
Seaplanes have become an important tool along with rapidly developing technology in modern transportation for many countries related to sea. Considering the environmental evaluation for these aircraft, decreasing fossil ...
Detection of Nitroaromatic Explosives Based on Fluorescence Quenching of Silafluorene- and Silole-Containing Polymers: A Time-Dependent Density Functional Theory Study
(Amer Chemical Soc, 2014)
Poly(silafluorene-phenylenedivinylene)s and poly((tetraphenyl)-silole- phenylenedivinylene)s are promising materials to be used as chemical sensors for explosives detection. The optoelectronic properties of these polymers ...
Optical and wettability properties of polymers with varying surface energies
(Elsevier Science Bv, 2015)
In this study, flat and transparent thin films of polymers with varying surface free energies were prepared from their solutions to investigate their wettabilities and optical properties. Surface free energies of polymers ...
The effect of pattern sizes on oleophobicity and superhydrophobicity of micropatterned surfaces
(Elsevier Science Sa, 2016)
In this study, cylindrical pillars with varying diameters between 10 mu m to 100 mu m, seperation distances between 5 mu m to 10 mu m, constant heights of 40 mu m +/- 2 and solid area fractions [f(s)(CB) (geo)] between ...
A study on application of the edexcel quality assurance system in Turkey
(Elsevier Science Bv, 2014)
The Edexcel Quality Assurance system is a worldwide applied education and training accreditation system. It was originally created to be applied in the UK and Commonwealth countries but it is now expanded into many other ...
The effect of perfluoroalkyl and hydrocarbon liquid chain lengths on oleophobic behaviors of copolymer surfaces
(Elsevier Science Bv, 2014)
In this work, the effect of wt.% of perfluoroalkyl content and also hydrocarbon chain length on oleophobic properties of perfluoroethyl alkyl methacrylate-methyl methacrylate (Zonyl-TM-MMA) copolymers was investigated. The ...
Thermodynamics performance of cooling pumps based on different sea water temperatures in main engine of a cargo ship
(Inderscience Enterprises Ltd, 2019)
In sea transport having dynamic conditions, for all energy consuming equipment's of ships, effective and efficient use of energy is important to ensure. In this study, the thermodynamics performance effect related to cooling ...
International Convention On Liability and Compensation For Damage in Connection With the Carriage of Hazardous and Noxious Substances By Sea (Hns), 1996 (And Its 2010 Protocol) and Its Applications Related With Oil Spill in Turkey
(Turkish Marine Research Foundation-Tudav, 2018)
[No Abstract Available]