Ara
Toplam kayıt 3159, listelenen: 2641-2650
Analysis of a Random Zeeman Heartbeat Model with Differential Transformation Method
(2019)
In this paper, the differential transformation method is used to examine the random Zeeman Heartbeat Model. Some of the parameters and the initial conditions of the model are taken as random variables with Beta and Normal ...
Soil geochemistry study of the listvenite area of ayvacik (Çanakkale, Turkey)
(University of Guilan, 2020)
Objective of this study is to use soil geochemistry surveys using statistical methods for the exploration of possibly gold mineralization related to Alakeçi listvenite area (Bayramiç, Çanakkale, Turkey). In the scope of ...
Analysis of Sustainable Tourism Performances of Eastern Black Sea Region Provinces
(2020)
The research aims to determine the sustainable tourism indicators specific to the Eastern Black Sea Region of Turkey and to make inferences about the tourism performance of the region under the light of pre-determined ...
1 NUMARALI TRABZON AHKÂM DEFTERİ’NDE KÜRTÜN NAHİYESİ İLE İLGİLİ KAYITLAR (1742-1759)
(2018)
Divan-ı hümayun, Osmanlı Devleti'nin en üst idarî ve yargı birimiydi. Divan'da müzakere edilerek karara bağlanan meseleler çeşitli defter serilerine yazılırdı. Bu defter serilerinden biri de 1742'de ortaya çıkan Eyalet ...
Trace/heavy metal accumulation in soil and in the shoots of acacia tree, Gümüşhane-Turkey
(General Directorate of Mineral Research and Exploration (MTA), 2014)
In this study, heavy metal/trace element accumulation was investigated in soils along the road passing through Gümüshane city center and shoots of 1-2 years of acacia trees (Robinia pseudoacacia L.) grown in these soils. ...
Are output fluctuations transitory in the MENA region?
(Hrvatsko Drustvo Ekonomista, 2014)
This study analyzes the nonstationarity of per capita real GDP for 11 Middle East and North Africa (MENA) Countries over the period 1970 to 2012 using two recently developed methods. SURADF and CADF panel unit root tests ...
Performance comparison of deep learning and machine learning methods in determining wetland water areas using EuroSAT dataset
(Springer Science and Business Media Deutschland GmbH, 2022)
Wetlands are critical to the ecology because they maintain biodiversity and provide home for a variety of species. Researching, mapping, and conservation of wetlands is a challenging and time-consuming process. Because ...
Highly Efficient Spectrophotometric Determination of Cu2+ ion in Aqueous Medium Using a thiosemicarbazone-derivative Ligand
(SPRINGER/PLENUM PUBLISHERS, 2022)
A new simple spectrophotometric method for the determination of Cu2+ ion was developed using an thiosemicarbazone compound, 2-{4-[Bis(2-chloroethyl)amino]benzylidene}-N-[(4-methylthio)phenyl]hydrazinecarbothioamide (TSC). ...
Different spacer-arm attached magnetic nanoparticles for covalent immobilization of Jack bean urease
(De Gruyter Open Ltd, 2022)
Objectives: This study aims the covalent immobilization of Jack bean urease on Fe3O4 magnetic nanoparticles via glutaraldehyde (urease@MNPs-Si-Glu) and epichlorohydrin (urease@MNPs-ECH) spacer arms. Methods: The optimum ...
Highly sensitive fluorometric method based on nitrogen-doped carbon dot clusters for tartrazine determination in cookies samples
(2020)
Nitrogen-doped carbon nanodots (CDs) were prepared via the solvothermal method, using urea and triethylene glycol as the starting materials. The as-prepared CDs had individual diameters of approximately 100 nm and were in ...