Ara
Toplam kayıt 166, listelenen: 131-140
Investigation on dielectric properties of atomic layer deposited Al 2O3 dielectric films
(2014)
Al/Al2O3/p-Si Schottky barrier diodes (SBDs) were fabricated using atomic layer deposition technique in order to investigate dielectric properties of SBDs. For this purpose, admittance measurements were conducted at room ...
Intermittent malfunction and regurgitation of a mitral prosthetic valve due to entrapment by a residual subvalvular apparatus
(Blackwell Publishing Inc., 2018)
Intermittent malfunction is a rare but potentially serious complication of prosthetic heart valve (PHV) replacement. It may be observed in both mitral and aortic valve prosthesis and may lead to either paroxysmal obstruction ...
Use of a superficial femoral artery autograft as a femoral vein replacement
(Elsevier Inc., 2015)
Posttraumatic arteriovenous fistulas (AVFs) are common complications of vascular penetrating trauma. Here we present a case of a 59-year-old woman who had a history of gunshot injury 42 years ago causing AVF between ...
A novel suture technique for distal aorta-graft anastomosis in aortic aneurysm repair surgery: Diagonal basting stitch
(Elsevier Inc., 2015)
We describe a novel suture technique of distal anastomosis between the graft and the aorta in ascending aortic aneurysm repair surgery. In this technique, the aortic graft is positioned inside the distal aortic lumen with ...
Groin swelling in a four-year-old boy: Primary great saphenous vein aneurysm
(Elsevier Inc., 2015)
Primary venous aneurysm, especially in pediatric population, is a very rare clinical entity. We report a case of primary great saphenous vein aneurysm in a 4-year-old boy. He was initially suspected of suffering from ...
How to perform and manage low-dose and slow/ultra-slow tissue type plasminogen activator infusion regimens in patients with prosthetic valve thrombosis
(Springer New York LLC, 2018)
Over the last two decades, thrombolytic therapy (TT) has become an alternative to surgery as a first-line therapy in patients with thrombosed mechanical valves [1, 2, 3]. In TROIA Trial, low dose (25 mg)—slow infusion (6 ...
What is the importance of real-time three dimensional transesophageal echocardiography and time in therapeutic range in patients with prosthetic valve thrombosis?
(Springer New York LLC, 2018)
We have recently read with great interest the article reported by Cınar et al. which was published in the last issue of the Journal of Thrombosis and Thrombolysis [1]. We appreciate the authors for their report describing ...
Analysis of current conduction mechanism in CZTSSe/n-Si structure
(Springer New York LLC, 2018)
In this study, Cu2ZnSn(S,Se)4 (CZTSSe) thin films were deposited by the single step thermal evaporation process using the sintered powder of CZTSSe on soda lime glass (SLG) and Si wafer substrates. The structural, optical, ...
Study on the electrical properties of ZnSe/Si heterojunction diode
(Springer New York LLC, 2017)
ZnSe thin film is e-beam evaporated on monocrystalline p-Si to fabricate n-ZnSe/p-Si heterojunction. The electrical properties were investigated by current–voltage (I–V), capacitance–voltage (C–V) and conductance–voltage ...
Electrical properties of Au–Cu/ZnO/p-Si diode fabricated by atomic layer deposition
(Springer New York LLC, 2018)
The electrical properties of the Au–Cu/ZnO/p-Si diode were investigated with the temperature dependent current–voltage measurements in a wide temperature range from 220 to 360 K with 20 K steps and also frequency dependent ...