منابع مشابه
Quasi-Static Numerical Simulation of Missile Staging
In this study, the missile staging process by implementing a side-injected jet is simulated numerically. The problem is considered to be axisymmetric and the thin shear layer approximation of Navier-Stokes equations along with an algebraic turbulence model is used in a quasi-static form for the calculations. The free stream corresponds to a very high altitude flight condition with a Mach number...
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ovarian cancer is the most lethal gynecological cancer and about 70% of the patients are advanced stagein the time of diagnosis. decision about management (surgical debulking versus neoadjuant chemotherapy) in ovarian cancer patients is dependent on initial staging by abdominopelvic mdct or mri, so, radiologist expertise on ovarian cancer staging is very important. involvement of mesenteric roo...
متن کاملStaging and Staging Errors in Bladder Cancer
Context: The staging of bladder cancer (BCa) is crucial for optimal management of the disease. The staging process is known to be challenging and fraughtwith errors. Objective: Our aim was to present current BCa grading and staging systems and to review the crucial steps of the staging process. Sources of errors and pitfalls in the staging process are also discussed. Evidence acquisition: A com...
متن کاملQuasi-Static Numerical Simulation of Missile Staging
In this study, the missile staging process by implementing a side-injected jet is simulated numerically. The problem is considered to be axisymmetric and the thin shear layer approximation of Navier-Stokes equations along with an algebraic turbulence model is used in a quasi-static form for the calculations. The free stream corresponds to a very high altitude flight condition with a Mach number...
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Lymph node metastases are a poor prognostic indicator in many tumours and therefore accurate identification during staging is important prior to commencing treatment. The presence of lymph node metastases can significantly alter patient management and therefore accurate diagnosis of the presence and extent of nodal disease can help optimise patient management. In this review, the radiologic fea...
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ژورنال
عنوان ژورنال: Oncology Times
سال: 2021
ISSN: 0276-2234
DOI: 10.1097/01.cot.0000737680.02010.39