Başlık için WOS listeleme
Toplam kayıt 1485, listelenen: 14-33
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ABD’nin Irak müdahalesinde güvenliğin özelleşmesi: Sözleşmeli personel ve özel askeri ve güvenlik şirketlerinin rolü ve etkileri
(Istanbul Univ, 2020-03-30)ABD’nin 2003 yılında Irak’a müdahalesi ile birlikte özel askeri ve güvenlik şirketleri, ABD’nin en önemli ortaklarından biri olmuş ve hatta sözleşmeli personel, Irak’ta koalisyon güçleri içerisinde ABD’den sonraki en büyük ... -
An accurate CMOS interface small capacitance variation sensing circuit for capacitive sensor applications
(Springer Birkhauser, 2017-12)In this paper, an accurate front-end CMOS interface circuit for sensing very small capacitance changes in capacitive sensors is presented. The proposed structure scales capacitance variation to the sensible impedance ... -
Achievable rates for the three user cooperative multiple access channel
(IEEE, 2008)For a three user Gaussian multiple access channel (MAC), we propose a new superposition block Markov encoding based cooperation scheme. Our scheme allows the three users to simultaneously cooperate both in pairs, and ... -
Achievable rates for two user cooperative OFDMA
(IEEE, 2010)We propose two encoding strategies for a two user cooperative Orthogonal Frequency Division Multiple Access (OFDMA) system, based on block Markov superposition encoding. We obtain the expressions for the resulting achievable ... -
Achieving the capacity region boundary of fading CDMA channels via generalized iterative waterfilling
(IEEE, 2006-11)We characterize the optimum power control policies that achieve arbitrary rate tuples on the boundary of the, capacity region of a power controlled, code division multiple access (CDMA) system in a fading channel with ... -
Action readiness and mindset for IT offshoring
(Emerald Group Publishing Limited, 2010)Purpose: The paper aims to examine the degree of changes in action readiness and mindset for the IT offshore outsourcing (offshoring) practice of a number of leading finance and insurance organisations. In particular, the ... -
Adaptive backstepping approach for 2-DOF telescopes despite unknown wind disturbance
(Institute of Electrical and Electronics Engineers Inc., 2019-07)Small ground telescopes on the marked are widely used in many space observatories and scientific researches. There are three main problems in such telescopes; positioning of the focal point and the need of tuning for both ... -
Adaptive convolution kernel for artificial neural networks
(Academic Press Inc., 2021-02)Many deep neural networks are built by using stacked convolutional layers of fixed and single size (often 3 × 3) kernels. This paper describes a method for learning the size of convolutional kernels to provide varying size ... -
Adaptive extremum seeking scheme for ABS control
(IEEE, 2014)A sliding mode based extremum seeking algorithm is applied to the ABS control problem where the optimum slip ratio is searched online for maximum braking force in unknown road conditions. By making the parameter of the ... -
Adaptive identification and equalization of magnetic recording channels
(Wiley-Blackwell, 1998-03)A new RLS adaptive Volterra filter is presented. The nonlinear filtering problem is transformed into an equivalent multichannel, but linear, filtering problem. The multichannel input signal is completely orthogonalized ... -
Adaptive Kalman receiver for OFDM systems with transmit diversity in mobile wireless channels
(Walter De Gruyter GMBH, 2004-12)A new joint channel tracking and symbol detection scheme is proposed in this paper for pilot symbol assisted transmit diversity OFDM systems by exploiting the correlation of the adjacent subchannels. Modelling the channel ... -
An adaptive locally connected neuron model: Focusing neuron
(Elsevier B.V., 2021-01-02)This paper presents a new artificial neuron model capable of learning its receptive field in the topological domain of inputs. The experiments include tests of focusing neuron networks of one or two hidden layers on synthetic ... -
Adaptive visual obstacle detection for mobile robots using monocular camera and ultrasonic sensor
(Springer-Verlag, 2012-10-07)This paper presents a novel vision based obstacle detection algorithm that is adapted from a powerful background subtraction algorithm: ViBe (VIsual Background Extractor). We describe an adaptive obstacle detection method ... -
Adaptive Volterra channel equalisation with lattice orthogonalisation
(Institution of Engineering and Technology, 1998-04)The authors present a new recursive least-squares adaptive nonlinear equaliser based on Volterra series expansion. The main approach is to transform the nonlinear equalisation problem into an equivalent multichannel, but ... -
Adequacy of audit committees: A study of deposit banks in Turkey
(Elsevier Science SA, 2018-06)The purpose of this study is to investigate the adequacy of the audit committees in Turkish Banking Sector. Considering national and international legislation, and best practices, audit committees' adequacy involves the ... -
Advances for the 4m DAG Telescope in Flange derotator
(SPIE, 2020-12-13)The purpose of this study is expressing advances in design stages for in flange optical field derotator system for 4 meters DAG Telescope. In-Flange Derotator KORAY (K-mirror OpticalRelAY) is designed, analysed and ... -
Aeolian imprints of multiple Mediterranean invasions of the Black Sea during Pleistocene
(Elsevier B.V., 2022-03-04)Climate changes determined the repeated connections between the Black Sea, Caspian Sea and Mediterranean Sea. The landlocked anoxic Black Sea basin was exposed to several transgressions throughout Quaternary by the ... -
Aesculus hippocastanum alleviates diabetic neuropathy by reducing MMP-9 and MMP-10 levels
(Asian Network Scientific Information-ANSINET, 2023)Background and Objective: Diabetic neuropathy (DN) is a prevalent complication of diabetes, characterized by neuropathic pain and motor dysfunction. The role of oxidative stress and inflammation in DN pathophysiology is ... -
Affective theory of mind in human aging: is there any relation with executive functioning?
(Routledge, 2019-04)Theory of Mind (ToM) refers to the ability to make inferences on other’s mental or emotional states. Although there is evidence suggesting that impaired executive functions due to aging could have a negative impact on ... -
Afforestation of arid and semiarid ecosystems in Turkey
(Tubitak Scientific & Technical Research Council Turkey, 2017-05-28)Sustainable management of arid and semiarid forests requires careful planning and implementation. Afforestation by planting and seeding is a fundamental tool for the establishment of new forests on barren landscapes and ...
