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Toplam kayıt 54, listelenen: 31-40
Multi-residue determination of organochlorine pesticides in vegetables in Kirklareli, Turkey by gas chromatography-mass spectrometry
(Pleiades Publishing Inc, 2017)
The aim of this study was to investigate the level of organochlorine pesticides use for treatment of tomatoes, eggplants and cucumbers in Kirklareli, Turkey. Eighteen organochlorine pesticides were identified in vegetable ...
Parameter Optimization Of PI Controller By PSO For Optimal Controlling Of A Buck Converter's Output
(Ieee, 2017)
This study focuses on the Buck Converter which is one of the Power Electronic topologies. The output of converter is tried to keep under control. The control is implemented via discrete time PI algorithm. In order to ...
SFLA Based PI Parameter Optimization For Optimal Controlling Of A Buck Converter's Voltage
(Ieee, 2017)
In this work, it is aimed to control the output of Buck Converter which steps down a DC voltage level. Discrete Time PI Algorithm is chosen as control algorithm. The controller parameters of K-p and K-i is calculated by ...
Characterizations of special time-like curves in Lorentzian plane L-2
(World Scientific Publ Co Pte Ltd, 2017)
In this paper, we first obtain the differential equation characterizing position vector of time-like curve in Lorentzian plane L-2. Then we study the special curves such as Smarandache curves, circular indicatrices, and ...
Solid waste collection route optimisation by geographical information system in Fatih, Istanbul, Turkey
(Inderscience Enterprises Ltd, 2017)
Uncontrolled urban population growth in metropolitan areas of developing countries in recent years has made solid waste management an important issue. Generally, collection and hauling efforts cover a substantial amount ...
Appropriate neck circumference cut-off points for metabolic syndrome in Turkish patients with type 2 diabetes
(Elsevier Science Bv, 2017)
Objective: To investigate the association between neck circumference (NC), overweight, and metabolic syndrome (MS) in Turkish patients with type 2 diabetes. Methods: A total of 264 diabetic patients (mean age: 52.9 +/- 8.1 ...
PI's Parameter Optimization Based On IWO For Optimal Controlling Of A Buck Converter's Output
(Ieee, 2017)
In this study, the output value of a Buck Converter, which is one of the power electronics circuit topologies and used for efficient energy conduction, is controlled. The discrete time PI algorithm is used in the control ...
On the real quadratic fields with certain continued fraction expansions and fundamental units
(Semnan Univ, 2017)
The purpose of this paper is to investigate the real quadratic number fields Q(root d) which contain the specific form of the continued fractions expansions of integral basis element where d equivalent to 2, 3(mod4) is a ...
Biogas energy opportunity of Ardahan city of Turkey
(Pergamon-Elsevier Science Ltd, 2017)
The importance of renewable energy usage is increasing gradually due to the reasons of energy supplying security, environmental pollution and reducing dependency on external sources in all over the world as also same in ...
Effects of using a force feedback haptic augmented simulation on the attitudes of the gifted students towards studying chemical bonds in virtual reality environment
(Taylor & Francis Ltd, 2017)
The aim of this study is to identify the effects of force feedback haptic applications developed in virtual reality environments (VREs), which is an important field of study in computer science and engineering, on gifted ...