Ara
Toplam kayıt 4795, listelenen: 31-40
An investigation of rolling element vibrations caused by local defects
(Asme-Amer Soc Mechanical Eng, 2008)
In this paper, a shaft-bearing model is developed in order to investigate the rolling element vibrations for an angular contact ball bearing with and without defects. The shaft-bearing assembly is considered as a mass-spring ...
Extremely Delayed Renal Cell Carcinoma Metastasis Mimicking Convexity Meningioma
(Turkish Neurosurgical Soc, 2008)
Cerebral extra-axial metastases mimicking meningioma are extremely rare. Imaging characterictics may not always differentiate between meningioma and metastatic tumors. A 68-year-old-woman who had been operated for renal ...
Catalytic asymmetric nitroaldol (Henry) reaction with a zinc-Fam catalyst
(Amer Chemical Soc, 2008)
Ferrocenyl-substituted aziridinylmethanol (Fam-1) was used as a catalyst with zinc for the asymmetric nitroaldol (Henry) reaction. This catalyst worked with a variety of aldehydes (aromatic, aliphatic, alpha,beta-unsaturated, ...
Effect of chronic diseases and associated psychological distress on health-related quality of life
(Wiley, 2007)
Background: The purpose of this study was to clarify the correlations between the presence of comorbidities and psychological distress and health-related quality of life (HRQL). This was a population-based cross-sectional ...
Reconstruction of mandibular defects using autografts combined with demineralized bone matrix and cancellous allograft
(Lippincott Williams & Wilkins, 2007)
Facial bone defects can be managed by a variety of means, such as inlay or onlay applied nonvascularized bone grafts, local pedicled/distal free osteocutaneous/osseous flaps or distraction osteogenesis. Although each method ...
Computerized tomography scout view for determining distal femoral resection angle in intramedullary instrumentation of total knee arthroplasty
(Springer, 2007)
This study aims to investigate the results of distal femoral resection by determining the difference between mechanical and anatomical axes of femur using computerized tomography (CT) scout views in pre-operative planning ...
The relationship between occupations and head and neck cancers
(Natl Med Assoc, 2007)
Objective: The objective of this study was to investigate the relationship between occupation and head and neck cancers. Patients and Methods: In this case-control study, 206 Turkish patients with head and neck cancers ...
Artificial neural network application to the friction-stir welding of aluminum plates
(Elsevier Sci Ltd, 2007)
An artificial neural network (ANN) model was developed for the analysis and simulation of the correlation between the friction stir welding (FSW) parameters of aluminium (Al) plates and mechanical properties. The input ...
Views of teacher candidates toward individualized instruction
(Hacettepe Univ, 2007)
Currently, school's have been considered to be successful! in providing equal opportunity for all students by enhancing ability of students on an individual basis as well as providing. the best suitable instruction for ...
A live trap model for subterranean mole rats
(Walter De Gruyter & Co, 2007)
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