Ara
Toplam kayıt 67, listelenen: 21-30
Chemical structures of phthalocyanine based dyestuffs and their useage in production of functional textiles
(Pamukkale Univvesity, 2017)
Phthalocyanines are intensely blue-green-coloured, quite stable aromatic macrocyclic compounds having a two-dimensional 18-pi electron conjugated system. Phthalocyanines are acquired various properties such as catalytic, ...
Microstructural and mechanical evolution of a low carbon steel by friction stir processing
(Springer, 2017)
A low carbon steel (Grade A) was subjected to friction stir processing (FSP), and the effect of FSP on the microstructure and mechanical properties was investigated systematically. It was found that two distinct zones ...
Determination of aluminum in dialysis concentrates by atomic absorption spectrometry after coprecipitation with lanthanum phosphate
(Shaheed Beheshti Univ, Sch Pharmacy, 2017)
This method was developed for the determination of trace amounts of aluminum(III) in dialysis concentrates using atomic absorption spectrometry after coprecipitation with lanthanum phosphate. the analytical parameters that ...
Detection of Fe2+ in acetonitrile/water mixture by new 8-hydroxyquinolin based sensor through metal displacement mechanism
(Elsevier Science Bv, 2017)
A 8-hydroxyquinoline-based (8-HQ) fluorescent ligand (2) was designed and synthesized by condensation of pyridine-2-carboxaldehide with 2-(quinolin-8-yloxy)acetohydrazide (1). Fluorometric titrations with various metal ...
A new fluorescent "turn-off" coumarin-based chemosensor: Synthesis, structure and Cu-selective fluorescent sensing in water samples
(Springer/Plenum Publishers, 2017)
We report the synthesis and characterization two coumarin-based fluorescence probes, N'-{[7-(diethylamino)-2-oxo-2H-chromen-3-yl]carbonyl}pyridine-3-carbohydrazide (3) and N'-benzoyl-7-(diethylamino)-2-oxo-2H-chromene-3- ...
Structural and electronic properties of MoS2, WS2, and WS2/MoS2 heterostructures encapsulated with hexagonal boron nitride monolayers
(Amer Inst Physics, 2017)
In this study, we investigate the structural and electronic properties of MoS2, WS2, and WS2/MoS2 structures encapsulated within hexagonal boron nitride (h-BN) monolayers with first-principles calculations based on density ...
Nutrient fluxes from rainbow trout (Oncorhynchus Mykiss) feces and uneaten feed in the black sea conditions
(Parlar Scientific Publications (P S P), 2017)
The phosphorus release from trout feces and feed at the low water temperatures (8 degrees C) occurred slowly, while at high water temperatures (20 degrees C) on the second day reached maximum levels (4.45 and 4.12 mg L-1 ...
First-principles modeling of GaN/MoSe2 van der Waals heterobilayer
(Scientific Technical Research Council Turkey-Tubitak, 2017)
We investigate structural and electronic properties of the graphene-like gallium nitride (GaN) monolayer deposited on a MoSe2 monolayer by using density functional theory with the inclusion of the nonlocal van der Waals ...
Synthesis of some novel quinazolin-4(3H)-one hybrid molecules as potent urease inhibitors
(Wiley-V C H Verlag Gmbh, 2018)
A new series of quinazolinone hybrid molecules containing coumarin, furan, 1,2,4-triazole and 1,2,4-thiadiazole rings was designed, synthesized, and screened for their urease inhibition activities. All newly synthesized ...
Ahşapta ekolojik boya kullanımı ve yüzey pürüzlülüğü
(2018)
Günümüzde kullanılagelen sentetik/selülozik boyaların yerine insan/çevreyle dost aynı zamanda ülkemiz ana kaynaklarından olan atık çaydan doğal boya üretimi gerçekleştirilmiş olup; ahşapta oluşan yüzey pürüzlülük değişimleri ...