Some Theorems on Timelike Ruled Surfaces

Mehmet ÖNDER

Simulation and Optimization of A Crude Oil Distillation Unit

Fethi KAMIŞLI, Ari Abdulqader AHMED

Comparison Of Maximum Likelihood And Bayes Estimators Under Symmetric And Asymmetric Loss Functions By Means Of Tierney Kadane’s Approximation For Weibull Distribution

Gülcan GENCER, Kerem GENCER

Seasonal Variations of Zooplankton in Nazik Lake (Turkey)

Serap SALER, Hilal BULUT, Seçil GÜNEŞ, Kenan ALPASLAN, Gökhan KARAKAYA

Difficulty of Learning English Language by Turkish Nationalities and Learning Turkish Language by Foreign Students in Turkey: A Case Study for Elazig Metropolis

Jamila MUHAMMAD, Asaf VAROL

Determination of Mechanical Properties of the Concrete Affected by High Temperature by Destructive and Non-Destructive Test Methods

Bahar DEMİREL, Salih YAZICIOĞLU, Rukiye TUĞLA, Serhat AY