نتایج جستجو برای: crested weir
تعداد نتایج: 2700 فیلتر نتایج به سال:
Labyrinth weirs are the economic structures to increase the weir output efficiency in limited widths, which can be seen in the plane f trapezoidal and triangular forms. These weirs with a hydraulic load and fixed width pass the more discharge in comparison to other type of weirs. In this study, labyrinth weirs trapezoidal in plane form were investigated. The experiments were performed on 27 lab...
استفاده از یک روش جدید برای حل مسائل برنامه ریزی کسری چند هدفه غیر خطی که توابع هدف و محدودیت ها، محدب از نوع v نسبت به تابعی مانند ? هستند. در این رهیافت یک مسأله ی برنامه ریزی برداری هم ارز، به وسیله ی اصلاح تابع هدف کسری در مسئله ی کسری چند هدفه ی غیر خطی اصلی ساخته می شود. بعلاوه یک تابع لاگرانژ اصلاح شده برای ساختن مسئله ی بهینه سازی برداری معرفی می شود. به کمک تابع لاگرانژ اصلاح شده جواب ...
paracobitis rhadinaea , a member of the family nemacheiliidae, originally described by regan in 1906 from sistan basin, is poorely known by the rare materials. the inadequately studied species is redescribed on the base of freshly collected materials. the species differs from all other paracobitis species by combination of the following characters: stout and elongated body; large size, up to 28...
Smartphone users often use private and enterprise data with untrusted third party applications. The fundamental lack of secrecy guarantees in smartphone OSes, such as Android, exposes this data to the risk of unauthorized exfiltration. A natural solution is the integration of secrecy guarantees into the OS. In this paper, we describe the challenges for decentralized information flow control (DI...
liable mode of treating cases of snake-bite. In investigations regarding the action of drugs of a complex nature, it frequently occurs that the physiological action of the drug, considered as a whole, differs from its isolated constituents. Thus, while opium is narcotic, thebaia, one of its constituents, is purely excitant, and in doses of one grain causes tetanic spasms (Farquharson). The expe...
*We have benefited from discussions with Stefan Dercon, Francis Teal and Sharada Weir. However, usual disclaimers apply.
The aim of the present paper is to obtain a number of Kuhn-Tucker type sufficient optimality conditions for a feasible solution to be an efficient solution under the assumptions of the new notions of weak strictly pseudo quasi α-univex, strong pseudo quasi α-univex, and weak strictly pseudo α-univex vector valued functions. We also derive the duality theorems for Mond-Weir and general Mond-Wei...
We characterize, using the Bergman kernel, Carleson measures of Bergman spaces in strongly pseudoconvex bounded domains in C, generalizing to this setting theorems proved by Duren and Weir for the unit ball. We also show that uniformly discrete (with respect to the Kobayashi distance) sequences give examples of Carleson measures, and we compute the speed of escape to the boundary of uniformly d...
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