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Toplam kayıt 15521, listelenen: 8379-8398
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LUCAS POLYNOMIAL SOLUTION FOR NEUTRAL DIFFERENTIAL EQUATIONS WITH PROPORTIONAL DELAYS
(2020)This paper proposes a combined operational matrix approach based on Lucas and Taylor polynomials for the solution of neutral type differential equations with proportional delays. The advantage of the proposed method is the ... -
LUCAS POLYNOMIAL SOLUTION FOR NEUTRAL DIFFERENTIALEQUATIONS WITH PROPORTIONAL DELAYS
(2020)This paper proposes a combined operational matrix approach based on Lu-cas and Taylor polynomials for the solution of neutral type differential equations withproportional delays. The advantage of the proposed method is the ... -
Lucas polynomial solution of nonlinear differential equations with variable delays
(2020)In this study, a novel matrix method based on Lucas series and collocation points has been used to solve nonlinear differential equations with variable delays. The application of the method converts the nonlinear equation ... -
Lucas polynomial solution of nonlinear differential equations with variable delays
(Hacettepe University, 2020)In this study, a novel matrix method based on Lucas series and collocation points has been used to solve nonlinear differential equations with variable delays. The application of the method converts the nonlinear equation ... -
Lucas polynomial solution of nonlinear differential equations with variable delays
(2020)In this study, a novel matrix method based on Lucas series and collocation points has been used to solve nonlinear differential equations with variable delays. The application of the method converts the nonlinear equation ... -
Lucas polynomial solution of nonlinear differential equations with variable delays
(2020)In this study, a novel matrix method based on Lucas series and collocation points has been used to solve nonlinear differential equations with variable delays. The application of the method converts the nonlinear equation ... -
Lucas polynomial solution of nonlinear differential equations with variable delays
(2020)In this study, a novel matrix method based on Lucas series and collocation points has been used to solve nonlinear differential equations with variable delays. The application of the method converts the nonlinear equation ... -
Lumbar Disc Herniation, the Association Between Quantitative Sensorial Test and Magnetic Resonance Imaging Findings
(JUL)Objective. Quantitative sensorial tests (QST) are used for evaluating specific sensorial nerve function. In this study, QST and magnetic resonance imaging (MRI) findings are compared in lumbar disc herniation patients, and ... -
Lumbar disc herniation, the association between quantitative sensorial test and magnetic resonance imaging findings
(Oxford University Press, 2018)Objective. Quantitative sensorial tests (QST) are used for evaluating specific sensorial nerve function. In this study, QST and magnetic resonance imaging (MRI) findings are compared in lumbar disc herniation patients, and ... -
Lumbar stiffness but not thoracic radiographic changes relate to alteration of lung function tests in ankylosing spondylitis
(AUG)Involvement of the costovertebral (CV) and costotransverse (CT) as well as the sacroiliac (SI) joints is known to occur in patients with ankylosing spondylitis (AS). The functional significance of these changes is not ... -
Lumbosacral transitional vertebral articulation: evaluation by planar and SPECT bone scintigraphy
(JAN)It has been suggested that low back pain (LBP) may arise from lumbosacral transitional vertebral articulation (LSTVA) itself. It is known that bone scintigraphy is a valuable tool for the recognition of pain arising from ... -
Lumbosakral bölgeden köken alan psoas apsesinin eşlik ettiği pott hastalığı
(2009)28 yaşında bayan hasta, sağ kasık bölgesinde şişlik, altı aydır devam eden ve giderek artan alt bel bölgesinde ağrı ve sağ ayak sırtı ve dış kısmında aralıklarla devam eden uyuşma ve karıncalanma yakınmaları ile ... -
Luminescence and micro-Raman investigations on inclusions of unusual habit in chrysoprase from Turkey
(JUL)Chemical analyses performed on chrysoprase from Turkey have shown many trace elements as well as rare earth impurities. Quantitative chemical analyses of inclusions in minerals can improve our understanding of the chemistry ... -
Luminescence behavior and Raman characterization of jade from Turkey
(SEP)Results are presented for the cathodoluminescence (CL), radioluminescence (RL) and thermoluminescence (TL) of jade from Turkey. Jade samples show broad band luminescence from green to red, which, using lifetime-resolved ... -
Luminescence Behavior and Raman Characterization of Rhodonite from Turkey
(2011)Cathodoluminescence (CL) and optical absorption properties of rhodonite natural silicate mineral were investigated. CL spectra show an intense Mn2+ luminescence band, which occurs as broad-band emission in the orange-to-red ... -
Luminescence behaviour and Raman characterization of dendritic agate in the Dereyalak village (Eskisehir), Turkey
(NOV)Results are presented for the cathodoluminescence (CL), X-ray diffraction (XRD), inductively coupled plasma-atomic emission spectrometry (ICP-AES) and simultaneously two thermal analyses of (DTA/TGA) spectroscopy of dendritic ... -
Luminescence behaviour of beryl (aquamarine variety) from Turkey
(OCT)Natural blue-green beryl from Turkey has been investigated using scanning electron microscopy-energy-dispersive spectroscopy (SEM-EDS), X-ray diffraction (XRD) and Cathodoluminescence (CL). Beryl has the chemical formula ... -
Luminescence characterisation of defects in pld alumina and copper implanted silica
(MAY)Luminescence is reported for alumina and Al2O3:Cu films grown by pulsed laser deposition and is contrasted with luminescence from Cu ion implanted silica. The implanted samples display numerous emission bands with at least ... -
Luminescence characteristics of Al-and Ca-doped BeO obtained via a sol-gel method
(AUG)BeO, BeO:Al-1%, BeO:Ca-1%, and BeO:Al-1%, Ca-0.1% ceramics were synthesized by the sol-gel method. The X-ray luminescence was studied, and broad emission peaks located at 230 nm (similar to 5.4 eV) and 300 nm (similar to ... -
Luminescence characteristics of Al-and Ca-doped BeO obtained via a sol-gel method
(Elsevier Ltd, 2019)BeO, BeO:Al1%, BeO:Ca1%, and BeO:Al1%,Ca0.1% ceramics were synthesized by the sol-gel method. The X-ray luminescence was studied, and broad emission peaks located at 230 nm (∼5.4 eV) and 300 nm (∼4.1 eV) were observed. We ...