Scaphoid fracture remains a common, potentially devastating, injury that can impair upper extremity function. Early recognition with proper imaging and treatment provides the best opportunity to heal and return to a normal activity level. Surgical treatment offers the patient a quicker return to the rehabilitation of the extremity and therefore an earlier return to elite play. There is evidence...

This paper focuses on solving methods of multiple internal rates return (MIRR) the series non-conventional cash flow when net present value is equal to zero. The rate a popular rule for project acceptance/rejection. When projects has three or more sign variations, (IRR) not easy obtain returns. In his paper, we introduce Descartes’ maximum positive roots, Bolzano Theorem roots in interval, Buda...

net returns is frequently discounted into perpetuity to evaluate a real estate investment alternative. The concept of expected net returns represents Capital budgeting literature suggests a number of an attempt to recognize the probabilistic nature of approaches to evaluating alternative investments. annual net returns for an investment under conditions However, use of concepts such as the payb...

or more implants providing collaterals to coronary arteries, and 10 had no evidence of collaterals from the implant. Only two patients, both with functioning implants, showed a return to normal of left ventricular end-diastolic pressure at rest and during exercise. There was no correlation between clinical improvement and hemodynamics at the time of the postoperative study. It is concluded that...