Güncel Gönderiler: Meslek Yüksekokulları
Toplam kayıt 474, listelenen: 401-420
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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 ... -
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- ... -
Impregnation in wood of pyrite (FeS2) material and compressive strength
(Health & Environment Assoc, 2017)In this study, it is aimed to have the ability of being identifying to be impregnated with pyrite substance that is the one of the resources of our country of spruce wood (Picea orientalis (L.) Link) in various concentration ... -
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 ... -
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 ... -
Seed morphology of epilobium and chamaenerion (Onagraceae) in Turkey
(Magnolia Press, 2017)Macro- and micro-morphological features of seeds belonging to 26 taxa from Turkey were observed under the light and scanning electron microscopy. Present findings partly agree with segregation of Epilobium and Chamaenerion ... -
Design and synthesis of some piperazine hybrid molecules
(Editura Acad Romane, 2017)In this work, a new series of piperazine hybrid molecules containing coumarin, isatin, salicyl, furane and 1,2,4-triazol-3-thiol moieties was synthesized in good yields. 2-[4-(4-Nitrophenyl)piperazin-1-yl] acetohydrazide ... -
Bioaccessibility of heavy metals in rapa whelk Rapana venosa (Valenciennes, 1846): Assessing human health risk using an in vitro digestion model
(Taylor & Francis Inc, 2018)Instead of total metal concentration measurements in seafood, bioaccessibility is a more important parameter for human health risk assessment. Therefore, bioaccessibility of Cd, Cr, Cu, Mn, Ni, Pb, and Zn in the edible ... -
Bioaccessibility of Cd, Cr, Cu, Mn, Ni, Pb, and Zn in Mediterranean mussel (Mytilus galloprovincialis Lamarck, 1819) along the southeastern Black Sea coast
(Taylor & Francis Inc, 2018)The adverse effect of seafood consumption on human health is related to the bioaccessibility in contrast with the total heavy metal level in the tissues. in this study, bioaccessibility of Cd, Cr, Cu, Mn, Ni, Pb, and Zn ... -
Bycatch in the commercial beam trawl fishery for Rapa Whelk in the Black Sea
(Natl Centre Marine Research, 2018)The current study was aimed to investigate the bycatch in commercial beam trawls used in the rapa whelk (Rapana venosa) fishery during September 1, 2015, and April 30, 2016. Four commercial boats using beam trawls were ... -
Biomonitoring of metal(oid)s in mining-affected Borcka Dam Lake coupled with public health outcomes
(Taylor & Francis Inc, 2018)Due to increased anthropogenic activities, the aquatic environment is exposed to pollutants much more than ever. These pollutants go into the food chain and can pose a health risk to human. Correlatively, Borcka Dam Lake, ... -
Effects of square-mesh codend on the benthic by-catch for the beam trawl fisheries of veined rapa whelk, rapana venosa
(Wydawnictwo Akad Rolniczej W Szczecinie, 2018)Background. the beam trawl fisheries of veined rapa whelk, Rapana venosa (Valenciennes, 1846), cause small benthic organisms to be captured and also damage the other species living on the seafloor. To solve this problem, ... -
Assessment of delegation level in nurse managers
(Sciencepark Sci, Organization & Counseling Ltd, 2018)This study was done in order to explore delegation levels among nurse managers. the population of this descriptive study was done with 22 nurses who accepted to participate in the study out of 50 nurse managers. the data ... -
A preliminary study on whiting (Merlangius merlangus) behaviour to bottom-set pot in the Black Sea
(Parlar Scientific Publications (P S P), 2018)Due to overfishing and decreasing in fish stocks, interactions between dolphins and deep gill nets have increased rapidly in recent years for the Black Sea. Dolphin-inflicted damage to fishing gear and catch losses have ... -
Happiness levels of the nurses working at a University Hospital
(Sciencepark Sci, Organization & Counseling Ltd, 2018)This study was planned to determine the happiness level of nurses. the population of this descriptive study was done with 121 nurses who accepted to participate in the study out of 323 nurses who worked at a research and ... -
The water quality of streams flowing İnto South Eastern Black Sea coasts in terms of physico-chemical properties
(Parlar Scientific Publications (P S P), 2018)The purpose of this study is to determine the physico-chemical properties (temperature, pH, dissolved oxygen, electrical conductivity, suspended solid, nitrite nitrogen, nitrate nitrogen, orthophosphate and sulphate) within ... -
A novel grid-net design to eliminate bycatch in beam trawl fishing for the veined rapa whelk in the south-eastern Black Sea
(Natl Centre Marine Research, 2018)Beam trawl fisheries in the Black Sea target the veined rapa whelk (Rapana venosa) while other species of fish and crabs are returned to the sea dead or alive. Smaller bivalves and crabs are also packed with the catch ... -
Synthesis, molecular docking and biological evaluation of some benzimidazole derivatives as potent pancreatic lipase inhibitors
(Academic Press Inc Elsevier Science, 2018)In this study, a new series of benzimidazole and bisbenzimidazole derivatives were prepared via the reaction of iminoester hydrochlorides and o-phenylenediamines and then screened for their lipase inhibition properties. ... -
Dye of waste tea extract with mordant-varnish and the effect of color changes on wood
(Health & Environment Assoc, 2018)This study aimed to develop natural dyes for wood material that are harmless to humans and the environment. For this purpose, a tea stain and polyurethane single- and double-component water based varnish were applied by ... -
Gobiid fishes of the coastal zone of the Northeastern Aegean Sea
(Springer Heidelberg, 2018)In this study gobiid fish species were investigated at 31 stations from the northeastern Aegean Sea. Different habitat types between 0 and 50 m depth were studied by scuba diving with newly modified underwater visual census ...
