Ara
Toplam kayıt 159, listelenen: 111-120
Geochemistry of the Middle Jurassic sediments in Gumushane, north-eastern Turkey: Implications for weathering and provenance
(Wiley, 2020)
The whole-rock geochemistry and Sr-Nd isotope data of Middle Jurassic sedimentary rocks in the Gumushane area (north-eastern Turkey) were analysed to reconstruct the provenance, chemical weathering, sediment recycling ...
Nature of clays in Late Cretaceous dacitic rocks in the eastern Sakarya Zone (NE Turkey): a geochemical and isotopic approach
(Scientific Technical Research Council Turkey-Tubitak, 2020)
Late Cretaceous felsic rocks are common in the eastern Pontides (NE Turkey). These rocks developed as an island arc from the Jurassic to the Miocene; they also host numerous volcanogenic massive sulfide deposits. The Late ...
A Neutrosophic VIKOR Method-Based Decision-Making with an Improved Distance Measure and Score Function: Case Study of Selection for Renewable Energy Alternatives
(Springer, 2020)
In this study, a new score and distance function which provides more accurate results than the studies in the literature and considers the decision maker's cognition has been proposed. In order to show the effects of the ...
Prediction of mine drainage generation potential and the prevention method of the groundwater pollution in the Gumuskoy (Kutahya) mineralization area, NW Turkey
(Science Press, 2020)
One of the leading factors of seepage contamination is mine drainage, which creates serious ecological risks on the environment both during operation and post-mining times. In this study, experimental processes have been ...
Distinct contamination indices for evaluating potentially toxic element levels in stream sediments: a case study of the Harsit Stream (NE Turkey)
(Springer Heidelberg, 2020)
This paper revealed that the level of certain potentially toxic elements (PTEs) can be reflected in stream and terrace sediments from Harsit Stream in Northeast Turkey. The potential toxicity of these elements was established ...
Bottleneck identification and ranking model for mine operations
(Taylor & Francis Ltd, 2020)
Mining has a long history of production and operations management. Considering the increasing complexity of reserves, declining metal grades, and worldwide price volatilities, mines have to operate more efficiently than ...
Moderating effect of optimum stimulation level on the relationship between satisfaction and revisit intention: the case of Turkish cultural tourists
(Emerald Group Publishing Ltd, 2020)
Purpose The purpose of this study is to determine the optimum stimulation levels (OSLs) of cultural tourists within the context of their novelty seeking tendencies and to determine whether their OSLs have a moderating ...
Effects of starter culture and storage on volatile profiles and sensory characteristics of yogurt or cream butter
(Croatian Dairy Union, 2020)
In this study volatile compounds and sensory properties of butter produced from cream or yogurt using Lactococcus lactis subsp. lactis biovar. diacetylactis or Leuconostoc mesenteroides subsp. cremoris as well as a mixture ...
Tuned Gyro-Pendulum Stabilizer for Control of Vibrations in Structures
(Int Inst Acoustics & Vibration, 2020)
A special combined gyro-pendulum stabilizer (a gyroscope with coupling to a pendulum) mounted on a vibrating mass is considered for investigation of the vibration responses. This paper mainly focuses on the derivation of ...
Symbiotic Organisms Search Algorithm for multilevel thresholding of images
(Pergamon-Elsevier Science Ltd, 2020)
Thresholding is a frequently used method in image processing because of its consistency and low computational cost. Otsu's and Kapur's methods are two important techniques that were proved to be best thresholding methods. ...