Yazar "Ugur, Levent" için Scopus İndeksli Yayınlar Koleksiyonu listeleme
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3D volumetric evaluation of the diagnosis and severity of carpal tunnel syndrome using MRI
Oten, Erol; Ugur, Levent (Elsevier Sci Ltd, 2022)Background: Carpal tunnel syndrome (CTS) is the most common nerve compression syndrome. The usage of clinical tests and nerve conduction studies (NCS), as well as ultrasonography and magnetic resonance images (MRI), have ... -
An analytical and numerical approach to the determination of thermal necrosis in cortical bone drilling
Aydin, Kutay; OKten, Korhan; Ugur, Levent (Wiley, 2022)In the process of repairing fractures in the bone region with orthopedic injuries, the application of supporting and strengthening the bone tissue with screws, wires, rods, and plates is a widely preferred internal fixation ... -
Comparative analysis of analytical and experimental results for melt pool geometry and temperature distribution in laser beam welding
Oekten, Korhan; Ornek, Buelent Nafi; Kazan, Hakan; Ugur, Levent (Springer, 2024)Laser beam welding is widely used in various industrial applications due to its low production cost, high efficiency, and fast production capabilities. It is essential to understand the melt pool and the temperature ... -
Comparison of two surgical techniques for the treatment of transverse olecranon fractures: A finite element study
Civan, Osman; Ugur, Levent; Yildiz, Gurkan (Wiley, 2021)Background In this study, we aimed to compare the stability of traditional tension band wiring (TBW) and screw combined TBW (SC-TBW) fixation methods performed for a transverse olecranon osteotomy-fracture during different ... -
The Effect of 3D-Printed Custom External Nasal Splint on Edema and Ecchymosis After Rhinoplasty
Erdogan, Mehmet Mustafa; Simsek, Tugce; Ugur, Levent; Kazaz, Hasan; Seyhan, Sinan; Gok, Uzeyir (W B Saunders Co-Elsevier Inc, 2021)Purpose: The aim of this study was to investigate the effects of traditional thermoplastic splints vs a 3D printed custom external nasal splint designed to apply pressure to the lateral osteotomy lines and neighboring ... -
The importance of Bohler's angle in calcaneus geometry: A finite element model study
Gultekin, Alper; Acar, Erdinc; Ugur, Levent; Yildiz, Aytac; Serarslan, Ulas (Turkish Joint Diseases Foundation, 2021)Objectives: Calcaneal fractures are the most common tarsal fractures following a foot-ankle trauma. The Bohler's angle is an important measurable angle before, during, and after surgery. In this study, we aimed to investigate ... -
Investigation of the machining performance of ferritic ductile cast iron in WEDM using response surface methodology
Aydin, Kutay; Ugur, Levent; Guvercin, Salih; Gul, Ferhat (Yildiz Technical Univ, 2022)Wire electrical discharge machining (WEDM) technology is a special electrothermal processing method that can precisely production of parts with variable stiffness with sharp edges or production of complex geometric parts ... -
New design titanium miniplate in mandibular angle fracture treatment: a biomechanical study
Simsek, Tugce; Erdogan, Mehmet Mustafa; Ugur, Levent; Kazaz, Hasan; Tezcan, Erkan; Seyhan, Sinan (Springer Heidelberg, 2021)Angle mandible is one of the most common fractures in the mandible. Fractures of the angle mandible are one of the most problematic areas in the facial area due to the high frequency of complications and difficult access ... -
A NUMERICAL AND STATISTICAL APPROACH OF DRILLING PERFORMANCE ON MACHINING OF Ti-6Al-4V ALLOY
Ugur, Levent (World Scientific Publ Co Pte Ltd, 2022)Drilling, which constitutes one third of the machining operations, is widely used in many areas of the manufacturing industry. Various difficulties are encountered in the drilling process since the chip is formed in a ... -
Olecranon fractures: A biomechanical comparison of three tension band wiring fixation methods on bone models
Calisal, Emre; Ugur, Levent (Sage Publications Ltd, 2023)Purpose: This study aimed to compare the biomechanical pull-out strength of the three different tension band wiring (TBW) methods employed to fix transverse olecranon fractures on bone models.Methods: Three different ... -
Optimization of the Cutting Parameters Affecting the Turning of AISI 52100 Bearing Steel Using the Box-Behnken Experimental Design Method
Yildiz, Aytac; Ugur, Levent; Parlak, Ismail Enes (Mdpi, 2023)In this study, we aimed to optimize the cutting parameters that affect the minimum temperature and power consumption in the turning of AISI 52100 bearing steel. For this, the Box-Behnken experimental design method, which ... -
Reduction of Stress Variations on Sections (ROSVOS) for a Femoral Component
Ugur, Levent; Ozturk, Burak; Erzincanli, Fehmi (Springer, 2022)Total knee prostheses have become established arthroplasty applications in the treatment of damaged or weakened cartilage. New implants are being produced using bio-materials which are compatible with human tissue. In the ... -
Relationship between maxillary sinus mucosal cyst and sinus ostium 2D area in three-dimensional volumetric paranasal CT ımages
Kaya, Ahmet Turan; Ugur, Levent (Springer, 2023)Objective: To investigate the relationship between the maxillary sinus ostium 2D area (SOA) and the development of mucosal cysts of the maxillary sinus (MMC).Methods: Thirty patients (>= 18 years) with unilateral MMC who ... -
Traction therapy in lumbar disc hernias: A finite element analysis study
Oten, Erol; Civan, Osman; Ugur, Levent (Turkish Joint Diseases Foundation, 2022)Objectives: This study aims to evaluate the results of lumbar traction treatment at different traction angles and different traction forces using the finite element analysis (FEA). Materials and methods: Computed tomography ... -
Using Single Miniplate in Mandibular Angle Fractures: Finite Elements Analysis
Erdogan, Mehmet Mustafa; Simsek, Tugce; Ugur, Levent (Springer Heidelberg, 2022)Purpose Although a wide variety of methods have been described, there is no defined gold standard treatment for mandibular angle fractures. This study aims to evaluate the stability and load values of a single miniplate ...