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Now showing items 121-130 of 251
A Clustering-Based Approach for Improving the Accuracy of UWB Sensor-Based Indoor Positioning System
(Hindawi LTD, 2019)
There are several methods which can be used to locate an object or people in an indoor location. Ultra-wideband (UWB) is a specifically promising indoor positioning technology because of its high accuracy, resistance to ...
Corporate Social Responsibility and Financial Performance: The Moderating Role of Ownership Concentration in Turkey
(MDPI, 2019)
The objective of this study is to investigate the impact of corporate social responsibility (CSR) engagement on firm financial performance in a developing country, Turkey, and to analyze the moderating role of ownership ...
Kurum kültürü ve yapisinin cam tavana etkis i: İstanbul İli eğitim kurumu örneği
(Kadir Has Üniversitesi, 2019)
Bu calismada kurum kulturu ve yapisinin cam tavan sendromu ile iliskisi arastirilmistir. Milli Egitim Bakanligi’na bagli ozel bir egitim kurumu arastirmanin evrenini olusturmustur. Arastirmanin orneklemi kadin ogretmen ...
Mathematical models for phase transitions in biogels
(World Scientific Publ Co Pte Ltd, 2019-03-30)
It has been shown that reversible and irreversible phase transitions of biogels can be represented by epidemic models. The irreversible chemical sol-gel transitions are modeled by the Susceptible-Exposed-Infected-Removed ...
Sabotage in team contests
(Springer, 2019)
In the contest literature sabotage is defined as a deliberate and costly activity that damages the opponent's likelihood of winning the contest. Most of the existing results suggest that anticipating a possible sabotage ...
Secondhand smoke in waterpipe tobacco venues in Istanbul Moscow and Cairo
(Academic Press Inc Elsevier Science, 2019)
Objective: The prevalence of waterpipe tobacco smoking has risen in recent decades. Controlled studies suggest that waterpipe secondhand smoke (SHS) contains similar or greater quantities of toxicants than cigarette SHS ...
Human dopamine transporter: the first implementation of a combined in silico/in vitro approach revealing the substrate and inhibitor specificities
(Taylor & Francis Inc, 2019)
Parkinson's disease (PD) is characterized by the loss of dopamine-generating neurons in the substantia nigra and corpus striatum. Current treatments alleviate PD symptoms rather than exerting neuroprotective effect on ...
Coordinated Electric Vehicle Charging With Reactive Power Support to Distribution Grids
(IEEE, 2019)
We develop hierarchical coordination frameworks to optimally manage active and reactive power dispatch of number of spatially distributed electric vehicles (EVs) incorporating distribution grid level constraints. The ...
QoS-Constrained Semi-Persistent Scheduling of Machine-Type Communications in Cellular Networks
(IEEE, 2019)
The dramatic growth of machine-to-machine (M2M) communication in cellular networks brings the challenge of satisfying the quality of service (QoS) requirements of a large number of M2M devices with limited radio resources. ...
Evaluation of Secondhand Smoke Using PM2.5 and Observations in a Random Stratified Sample in Hospitality Venues from 12 Cities
(MDPI, 2019)
Background: Turkey passed a law banning smoking in all indoor public places in 2008. In response to the indoor smoking restriction many smokers may have relocated to outdoor areas of venues. The aim of this study was to ...