Ara
Toplam kayıt 80, listelenen: 31-40
Transforaminal lumbar interbody fusion as revision surgery for patients previously treated by discectomy or instrumentation of the lumbar spine
(Galenos, 2019-01)
Purpose:Transforaminal lumbar interbody fusion (TLIF) is a surgical method that allows stable fusion of the anterior spinal column and restoration of disc height and lumbar lordosis. The aim of this study was to evaluate ...
Patient-centered outcomes of vertebroplasty via questionnaire
(Galenos, 2019)
Purpose: Our aim was to evaluate patient centred outcomes of patients with compression fractures treated by vertebroplasty. Methods: Patients with compression fractures treated by vertebroplasty procedure between 2013- ...
Perinthos-Herakleia bazilikası taban döşemelerinin konservasyonu
(Uludağ Üniversitesi, Mozaik Araştırlmaları Merkezi, 2014)
Perinthos-Herakleia kentinin günümüzde Kalekapı mevkii olarak adlandırılan bölgesinde bulunan bazilikal planlı kilisenin mozaik dekorasyonu 5. yy. sonu 6. yy. başına tarihlenmektedir. Kilisenin ilk dönem kazı ve onarım ...
A note on the cylindrical waves with transverse distortion in a plasma with vortex electron distribution
(Işık University Press, 2020-01-20)
In the present work, employing the conventional reductive perturbation method and the nonlinear field equations of a plasma consisting of a cold electron uid, hot electrons obeying a non-isothermal (trapped/vortex-like) ...
Analytical and numerical aspects of the dissipative nonlinear Schrödinger equation
(Işık University Press, 2016-02-15)
In this paper various analytical and numerical aspects of the dissipative nonlinear Schrodinger equation (d-NLS equation) are discussed. Decaying solitary wave type solutions derived by Demiray is reviewed and a new ...
Sınıflandırma için diferansiyel mahremiyete dayalı öznitelik seçimi
(Gazi Univ, Fac Engineering Architecture, 2018)
Veri madenciliği ve makine öğrenmesi çözümlerinin en önemli ön aşamalarından biri yapılacak analizde kullanılacak verinin özniteliklerinin uygun bir alt kümesini belirlemektir. Sınıflandırma yöntemleri için bu işlem, bir ...
Çocukluk çağı amnezisi: Hatırlanan ilk çocukluk anısı yaşı ile ilişkili faktörler
(İstanbul Üniversitesi, 2018)
Çocukluk amnezisi, gelişimin erken evrelerinde üretilen otobiyografik anıların yetişkinlik döneminde tam olarak hatırlanamaması olarak tanımlanan bir durumdur. Genel olarak hatırlanan ilk anıların ortalama 3- 4 yaşa ait ...
Dual band filter design using real frequency technique and frequency transformation
(Istanbul Univ, Fac Engineering, Elektrik-Elektronik Muhendisligi Bolumu, 2017)
In this work, we present a frequency transformation based dual-band filter design approach using scattering based real frequency technique. In the design process, conventional low-pass to band-pass frequency transformation ...
A new subspecies of Phoenix theophrasti Greuter (Phoenix theophrasti Greuter subsp. golkoyana Boydak) from Turkey
(Istanbul Univ-Cerrahpasa, 2019-07)
In the present study, a new subspecies (Phoenix theophrasti Greuter subsp. golkoyana Boydak) is described in Turkey. The unidentified Phoenix taxon native to Bodrum-Golkoy, Aegean Turkey and named as the "Golkoy Phoenix ...
Modulational instability of three dimensional waves in a plasma with vortex electron distribution
(Işık University Press, 2019-02-10)
In the present work, employing the three dimensional equations of a plasma composed of a cold electron fluid, hot electrons obeying a trapped / vortex-like distribution, and stationary ions, we study the amplitude modulation ...