نتایج جستجو برای: infiltration rate

تعداد نتایج: 1008476  

پایان نامه :0 1391

employees always concern about losing their job , or in other word , losing their income resources. for this purpose, every government requires strong system for covering these concerns. the unemployment insurance (ui) program’s can be used for achieving this goal. in this thesis, we price ui based on the insurance history of employee and the duration of being unemployed. we use the weibull dis...

2010
S. E. Thompson C. J. Harman P. Heine G. G. Katul

[1] The enhancement of infiltration capacity in the presence of vegetation is well documented in arid ecosystems where it can significantly impact the water balance and vegetation spatial organization. To begin progress toward developing a theory of vegetation‐infiltration interactions across a wide spectrum of climate regimes, three key questions are addressed: (1) Does vegetation also enhance...

Journal: :تحقیقات مهندسی کشاورزی 0
ابوالفضل ناصری استادیار پژوهش بخش تحقیقات فنی و مهندسی مرکز تحقیقات کشاورزی و منابع طبیعی آذربایجان شرقی محمدرضا نیشابوری استاد گروه خاکشناسی دانشکده کشاورزی دانشگاه تبریز

soil infiltration characteristics affect the design, evaluation and management of furrow irrigation over afield. on the other hand, different variables influence furrow infiltration, making infiltration modeling for afield a complex process. this study was conducted to investigate the direct and indirect effects of allvariables affecting furrow infiltration. the blocked furrow method was used t...

2015
Walid Ahmed Abdullah Hesham Khalil Saad Sheta

Background: Although lidocaine inferior alveolar nerve block is a common dental injection in case of managing mandibular teeth, it may not be the first choice in specific situations. Patients on warfarin therapy are at high risk of bleeding during dental procedures. In this study we aimed to investigate and compare the efficacy of articaine buccal infiltration in mandibular teeth extraction wit...

Journal: :Research on Biomedical Engineering 2021

Various treatment approaches are applied to repair damaged cartilage. However, a developing field of tissue engineering holds realistic promise replace injured cartilage using the patient’s cells. Using one type chondrocytes functionally different and far localized can be feasible from clinical perspective. Toward this ultimate goal, we aimed implement key protocols utilized in articular (AR) a...

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