Başlık için listeleme
Toplam kayıt 5374, listelenen: 947-966
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Challenges in the CO2 emissions of the Turkish power sector: Evidence from a two-level decomposition approach
(Elsevier Ltd, 2021-06)Decarbonization of the energy system is urgent to avert the disruptions in the climate. Considering its share, the low carbon transition of the power sector is pivotal. Growing electricity demand poses unique challenges ... -
Challenges of Turkish heritage impact assessment practices: case of canal Istanbul, Turkey
(WITPress, 2021)Heritage impact assessment (HIA) which has been implemented internationally after the Vienna Memorandum aims to contribute to both development initiatives and conservation principles. However, Turkish impact assessment ... -
Changing and unchanging on Tadpole domination number in G − e, G + e graphs
(Işık University Press, 2022)In this paper, the effect of “Tadpole domination” change is examined, which is one of the domination types, when a graph is modified, by deleting or adding an edge in G. This edge deletion may represent a cut in a network. ... -
Changing Turkish-Israeli relations after the 2008 Gaza war
(Işık Üniversitesi, 2016-08-23)This thesis examines the deterioration of Turkish-Israeli relations after Israel’s Operation Cast Lead against Gaza in 2008. It explains the changing Turkish-Israeli relationship in light of Jakob Gustavsson’s model of ... -
Channel adaptive encoding and decoding strategies and rate regions for the three user cooperative multiple access channel
(IEEE, 2008)For a cooperative Gaussian multiple access channel (MAC), we propose a new channel adaptive three user cooperation strategy, based on a non-trivial extension of block Markov super-position encoding. We obtain the expressions ... -
Channel adaptive user cooperation strategies for fading wireless channels
(Işık Üniversitesi, 2006)In this dissertation, a channel adaptive method is proposed for a two user halfduplex cooperative communication system under the assumption of perfect channel state information at the transmitters and the receiver. An ... -
Channel estimation for space-time block coded OFDM systems in the presence of multipath fading
(IEEE, 2002)In this paper, a computationally efficient, non-data-aided maximum a posterlori(MAP) channel estimation algorithm is proposed for orthogonal frequency division multiplexing (OFDM) systems with transmitter diversity using ... -
Channel modeling and characterization for VLC-based MBSNs impaired by 3D user mobility
(IEEE, 2021-11-27)This paper focuses on channel modeling and characterization of indoor visible light communication (VLC)-based medical body sensor networks (MBSNs) which establish links between light-emitting diodes (LEDs) and MBSNs nodes ... -
Channel modeling and characterization for VLC-based medical body sensor networks: trends and challenges
(IEEE, 2021-11-15)Optical Wireless Communication (OWC) refers to transmission in unguided propagation media through the use of optical carriers, i.e., visible, Infrared (IR), and Ultraviolet (UV) bands. In this paper, we focus on indoor ... -
Channel modelling and characterization for VLC-based medical body sensor networks
(Işık Üniversitesi, 2022-01-10)Optical Wireless Communication (OWC) refers to transmission in unguided propagation media through the use of optical carriers, i.e., visible, Infrared (IR), and Ultraviolet (UV) bands. In this thesis, we focus on indoor ... -
Channel modelling and performance limits of vehicular visible light communication systems
(IEEE-INST Electrical Electronics Engineers Inc, 2020-07)Visible light communication (VLC) has been proposed as an alternative or complementary technology to radio frequency vehicular communications. Front and back vehicle lights can serve as wireless transmitters making VLC a ... -
Channel modelling for indoor visible light communications
(Royal Society Publishing, 2020-04-17)Visible light communication (VLC) allows the dual use of light-emitting diodes (LEDs) for wireless communication purposes in addition to their primary purpose of illumination. As in any other communication system, realistic ... -
Channels of power: The UN security council and US statecraft in Iraq
(Routledge Journals, Taylor & Francis Ltd, 2010)[No abstract available] -
Characteristic classes of foliations via SAYD-twisted cocycles
(European Mathematical Society, 2015)We find the first non trivial “SAYD-twisted” cyclic cocycle over the groupoid action algebra under the symmetry of the affine linear transformations of the Euclidian space. We apply the cocycle to construct a characteristic ... -
A characteristic map for compact quantum groups
(Springer Heidelberg, 2017-09)We show that if G is a compact Lie group and g is its Lie algebra, then there is a map from the Hopf-cyclic cohomology of the quantum enveloping algebra U-q(g) to the twisted cyclic cohomology of quantum group algebra ... -
Characterization of Bulgarian oil shale kerogen revealed by oxidative degradation
(Elsevier GMBH, Urban & Fischer Verlag, 2009)A 13-step alkaline permanganate degradation of Bulgarian oil shale kerogen concentrate at ambient temperature was carried out. A high yield of oxidation products (90.1%) and a low yield of gaseous products (2.79%) were ... -
Characterization of semigroup by rough interval pythagorean fuzzy set
(Işık University Press, 2022)This paper expose a study on rough interval valued pythagorean fuzzy sets in semigroups. We characterize rough interval valued pythagorean fuzzy sets by an example. Characterize composition of two interval valued pythagorean ... -
Characterization of uniform and hybrid cellular automata with null boundary
(Işık University Press, 2022)In this article, we dispute about the characterization of Cellular automata with restricted vertical neighborhood and Von neumann neighborhood of null boundary conditions over the field Z₂ in uniform cellular automata and ... -
A characterization of wave packet frames for L² (R?)
(Işık University Press, 2018)In this paper we present necessary and sufficient conditions with explicit frame bounds for a finite sum of wave packet frames to be a frame for L²(R?). Further, we illustrate our results with some examples and applications. -
Child domestic labour and mothers' employment in Turkey
(Taylor and Francis, 2016-01-01)This paper takes an initial step in studying the determinants of child domestic labour and its relationship with mothers' employment in Turkey. We focus on children that are responsible for performing the domestic chores ...
