Browsing Fakülteler by Title
Now showing items 1215-1234 of 1641
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Polymer/carbon nanotube composite film formation: A fluorescence study
(Wiley-Blackwell, 2014)In this study the effect of multi-walled Carbon nanotube (MWNT) on film formation behavior of Polystrene (PS) latex film was investigated by using steady state fluorescence technique. Films were prepared by mixing of pyrene ... -
A portable high-productivity approach to program heterogeneous systems
(IEEE, 2012)The exploitation of heterogeneous resources is becoming increasingly important for general purpose computing. Unfortunately heterogeneous systems require much more effort to be programmed than the traditional single or ... -
Positional priming of visual pop-out search is supported by multiple spatial reference frames
(Frontiers Media, 2015)The present study investigates the representations(s) underlying positional priming of visual pop-out' search (Maljkodc and Nakayama 1996). Three search items (one target and two distractors) were presented at different ... -
Positive Affect and School Related Outcomes: Feeling Good Facilitates School Engagement Among Turkish-Bulgarian Minority Adolescents
(Springer-Verlag Berlin, 2017)Fredrickson's (Rev Gen Psychol 2: 300-319, 1998, Am Psychol 56: 218226, 2001) Broaden and Build Theory (BBT) proposes that experiencing positive affect results in broadened thoughts and behaviors, which facilitate adaptive ... -
Post occupancy evaluation of a transformed design studio
(İstanbul Teknik Üniversitesi, 2017)The decision-makers choices regarding the design and construction of educational spaces have a direct impact on the academic culture. With regard to the design studios, the physical conditions of the studio spaces ... -
Post outage bus voltage calculations for double branch outages
(IEEE, 2012)Secure operation of electrical power systems is vital hence fast and accurate post-outage state calculations are important for contingency analysis. Contingency analysis includes simulations of both the single and double ... -
Post-Donation Evaluation of Life of Donors of Liver Transplantation
(Taylor & Francis, 2016)Aim: Liver transplantation from living donors affects not only recipients' but also donors' lives. The aim of this study was to explore living donors' experience of life. Methods: The sample consisted of 16 living donors ... -
POST-HEGEMONIC (DIS)ORDER AND REGIIONAL BALANCING STRATEGIES IN THE MIDDLE EAST
(Univ Complutense Madrid, 2019)Following the so-called Arab Spring, the strategic situation in the Middle East has been one of disorder. A series of critical, complex and interrelated security failures have resulted in chaos and bloodshed unprecedented ... -
Post-outage state estimations for outage management
(IFAC Secretariat, 2011)Real time outage information is required to the utility operators for outage management process. In addition to some basic information regarding the outage post-outage system status will help to improve the response to ... -
Post-synthetically elaborated BODIPY-based porous organic polymers (POPs) for the photochemical detoxification of a sulfur mustard simulant
(American Chemical Society, 2020)Designing new materials for the effective detoxification of chemical warfare agents (CWAs) is of current interest given the recent use of CWAs. Although halogenated borondipyrromethene derivatives (4,4-difluoro-4-bora-3a ... -
Potential Impact of the COVID-19 Pandemic on Interpretation and Application of Double Tax Treaties on Income and on Capital
(Istanbul Univ, 2020)It is undisputed that the measures taken by governments to enable their citizens to safeguard a certain social distance and thereby to contain the COVID-19 pandemic as much as possible caused a considerable negative impact ... -
Power and Rate Adaptation Based on CSI and Velocity Variation for OFDM Systems Under Doubly Selective Fading Channels
(IEEE-INST Electrical Electronics Engineers Inc, 2016)In this paper a novel joint continuous power and rate adaptation scheme is proposed fordoubly selective fading channels in orthogonal frequency division multiplexing (OFDM) systems based on terminal velocity and perfect ... -
Power and rate adaptation for MQAM/OFDM systems under fast fading channels
(IEEE, 2012)In this paper the effect of power and rate adaptation on the spectral efficiency of orthogonal frequency division multiplexing (OFDM) systems using M-ary quadrature amplitude modulation (MQAM) is investigated in the presence ... -
Power Control and Resource Allocation in TDD-OFDM Based Femtocell Networks with Interference
(IEEE, 2017)Femtocell technology is a promising solution for different dilemmas in cellular networks. In femtocell power control the interference experienced by the network is divided into two main tiers according to the type of network ... -
Power Control-Based Multi-User Li-Fi Using A Compound Eye Transmitter
(IEEE, 2015)In visible light communications (VLC) the transmitted signal is non-negative and real valued and these characteristics constrain the signal space and provide new challenges for waveform design in a multi-user system. In ... -
Power flow using thread programming
(2011)Power flow problem which is one of the most important applications in power system is solved using OpenMP Application Program Interface (API) a thread based programming technique for the shared memory programming environments. ... -
Power of inhibition activity screening and 3D molecular modeling approaches in HDAC 8 inhibitor design
(Scientific Technical Research Council Turkey-Tubitak, 2011)In-vitro inhibition activity screening and in-silico 3D molecular modeling approaches are important tools for design and development of specific histone deacetylase (HDAC) inhibitors. The objective of this study was to ... -
Power transfer networks at RF frequencies "New design procedures with implementation roadmap"
(IEEE, 2006)The purpose of this work is to provide the necessary background to design wide-band power transfer two-ports, or so-called broadband matching networks, at radio frequencies for wireless communication systems. The importance ... -
Practical Implementation of the Combinational Cooperative Detection Method
(Springer, 2015)In conventional cooperative detection a fusion center decides on the presence or the absence of a primary user (PU) by gathering all the information from secondary users (SUs) and conveys this decision to all users. This ... -
Prayer bead gestures and television: A case study on cultural inspirations for interaction art education
(MIT Press Journals, 2009)The authors interactive design-art educators recount their experience in using cultural inspirations as part of student exercises. The authors found that although students proposed various design concepts drawing from the ...
