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Toplam kayıt 132, listelenen: 41-50
Parametric study of exergetic sustainability performances of a high altitude long endurance unmanned air vehicle using hydrogen fuel
(Pergamon-Elsevier Science Ltd, 2016)
Exergetic sustainability performances such as, exergy efficiency, waste exergy ratio, environmental effect factor and exergetic sustainability index of a HALE UAV were investigated parametrically. the UAV and its high ...
Impact on efficiency of core materials in dry type transformers
(Ieee, 2016)
Transformers have an important place in electric transmission and distribution systems. Transmission and distribution efficiency of transformers should be high in regard to energy efficiency. Efficiency is one of important ...
Pilot assisted channel estimation for asymmetrically clipped optical OFDM over visible light channels
(Ieee, 2016)
The Visible Light Communication(VLC) has drawn significant attention recently for wireless communication in addressing the performance limitations of wireless systems due to the scarcity of bandwidth. in VLC system, the ...
Change in the geographic distribution of human resources for health in Turkey, 2002-2016
(Medicine and Dentistry James Cook University, 2021)
Introduction: Turkey, which suffers from both undersupply of physicians, nurses and midwives and imbalanced distribution of healthcare personnel, has been developing and implementing various policies to solve these problems. ...
CAPEN: Cryptographic accumulator based privacy preserving exposure notification
(IEEE, 2021)
Contact tracing has a significant contribution in preventing the rapid spread of infectious diseases. During the COVID-19 pandemic, local authorities, researchers and the tech industry focused on developing digital contact ...
Lightweight offline authentication scheme for secure remote working environment
(IEEE, 2021)
During pandemic situations, remote work security and reliability become more important for sustainability. The main problem in remote working is providing a reliable internet connection between remote working employees and ...
CryptoRevocate: A cryptographic accumulator based distributed certificate revocation list
(IEEE, 2021)
Verification of the certificate revocation status is a crucial process for Public Key Infrastructure (PKI) system reliability. Failing to detect a revoked certificate may lead to catastrophic system compromises. Existing ...
Fuzzy rule based classification system from vehicle-to-grid data
(IEEE, 2021)
Vehicle-to-Grid (V2G) system is becoming a very popular concept since it has various benefits such as reducing energy consumption, being environmental friendly, bi-directional charging, and load balancing. Although, it ...
Gender recognition from PPG signals of people with different blood pressure
(IEEE, 2021)
Photoplethysmography (PPG) is an opto-electronic technique that measures the blood volume within micro-vascular tissue. Studies based on measuring blood pressure level with PPG have been widely used. In this study, gender ...
Selecting the best forensic report by using a group decision making method: A case study on three forensic reports
(IEEE, 2021)
Group decision making (GDM) techniques have been very popular to take the best and the most convenient decision from an alternative set. GDM techniques have been applied in various area of information sharing as well as ...