نتایج جستجو برای: years return periods

تعداد نتایج: 1147045  

Journal: :Advances in transdisciplinary engineering 2022

Determination of magnitude floods for various recurrence intervals at a point serves vital information to design any hydraulic structure, water resource managers in management water, preparedness with regard possible flood annihilation etc., An attempt has been made gauge the return period Kabini dam located H.D Kote, Mysuru subjecting collected inflow data 31 years frequency analysis. Three st...

Simulation of floodplain zones in Tehran's metropolitan watershed (case study: Kaan basin) Ezaatollah Ghanavati, Associate prof. Geographical science faculty, Kharzmi University Ali Ahmmadabadi. Assistance prof. Geographical science faculty, Kharzmi University Negar Gholami, MA in Geomorphology, Geographical science faculty, Kharzmi University Extended abstract Floodplains and adjacent riv...

Journal: :Medicinski pregled 2015
Vladimir Ristić Siniša Ristić Mirsad Maljanović Vukadin Milankov Vladimir Harhaji Aleksandar Đuričin

INTRODUCTION The aim of study was to analyze the influence of bilateral anterior cruciate ligament reconstructions on life quality of patients and their return to sports activities. MATERIAL AND METHODS Thirty-two operated patients took part in this survey during the period of ten years. There were 5 women and 27 men, their average age being 30.46 years (19-55). The participants answered a mo...

1998
Raymond da Silva

The long-run performance of successful bidders in a takeover has been controversial. We assess their long-run performance by controlling for survival, firm size, and measurement bias in return cumulation. Measures of the performance of acquiring firms relative to control firms are sensitive to survival constraints implicit in the sampling process and to share return characteristics empirically ...

Journal: :فیزیک زمین و فضا 0
الهام بوستان استادیار، گروه زمین شناسی دانشگاه آزاد اسلامی واحد کرج، ایران نوربخش میرزائی دانشیار، مؤسسه ژئوفیزیک دانشگاه تهران، ایران مرتضی اسکندری قادی دانشیار، گروه علوم پایه مهندسی دانشکده فنی دانشگاه تهران ، ایران علی شفیعی استادیار، پژوهشگاه بین المللی زلزله شناسی و مهندسی زلزله، تهران، ایران

seismic hazard assessment like many other issues in seismology is a complicated problem, which is due to variety of parameters affecting the occurrence of earthquake. uncertainty, which is a result of vagueness and incompleteness of the data, should be considered in a rationale way. herein, fuzzy set theory is used to take into account the uncertainty existed in the seismic hazard analysis. the...

One of the main functionalities of capital market is to improve liquidityin the market which provides security for the investors. Mutual funds aremodern financial institutions which are designed with the aim of collectingfunds from investors and devote them to buy a variety of securities inorder to mitigate investment risks, exploit the economies of scale andfinally create a reasonable return f...

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