نتایج جستجو برای: reservoir operation

تعداد نتایج: 251632  

ژورنال: بیهوشی و درد 2012
ایمانی, فرناد, قره داغی, فرید,

Background;Aim:Blood loss reducing approaches improve surgery outcomes through making appropriate operation field and reducing transfusion needing . In this study two blood loss reducing techniques compare with together. Method & material:In a randomized clinical trial study 60 patients candidate for elective femoral shaft operation were included in two groups.The first group induced hypotensi...

ژورنال: بیهوشی و درد 2012
جودی, مرجان, حسنی, ولی الله, عبدوی اذر, مجید, فتحی, مهدی, فرازمهر, کوروش, پرشکوه, رضا,

Background;Aim:Blood loss reducing approaches improve surgery outcomes through making appropriate operation field and reducing transfusion needing . In this study two blood loss reducing techniques compare with together. Method & material:In a randomized clinical trial study 60 patients candidate for elective femoral shaft operation were included in two groups.The first group induced hypotensi...

Journal: :Sustainability 2022

The sequence of reservoir operations has a profound influence on the regulation and storage capacity groups to effectively utilise natural water inflow external transfer in basin, especially for with supply tasks. This study establishes operation (ROS) four group modes, aiming at national economic ecological consumption, constructs model ROS-based multi-objective group, uses particle swarm opti...

2012
H. Lauri H. de Moel P. J. Ward T. A. Räsänen

The transboundary Mekong River is facing two ongoing changes that are expected to significantly impact its hydrology and the characteristics of its exceptional flood pulse. The rapid economic development of the riparian countries has led to massive plans for hydropower construction, and projected climate change is expected to alter the monsoon patterns and increase temperature in the basin. The...

Journal: :The Science of the total environment 2014
Yongeun Park Kyung Hwa Cho Joo-Hyon Kang Seung Won Lee Joon Ha Kim

Blocking the natural bi-directional flow in an estuarine system using an artificial dyke has commonly caused serious water quality problems. In the southwestern part of South Korea, a parallel triple-reservoir system was constructed by blocking the mouth of three different rivers (Yeongsan, Okcheon, and Kumja), which were then interconnected using two open channels. This system has experienced ...

2012
Claudio Gallicchio Alessio Micheli Giulio Visco

We introduce a novel constructive algorithm which progressively builds the architecture of GraphESN, which generalizes Reservoir Computing to learning in graph domains. Exploiting output feedback signals in a forward fashion in such construction, allows us to introduce supervision in the reservoir encoding process. The potentiality of the proposed approach is experimentally assessed on real-wor...

ژورنال: علوم آب و خاک 2018
زیبایی, منصور, سلطانی, غلامرضا, طرازکار, محمدحسن, نوشادی, مسعود,

Nowadays, water resource management has been shifted from the construction of new water supply systems to the management and the optimal utilization of the existing ones. In this study, the reservoir operating rules of Doroodzan dam reservoir, located in Fars province, were determined using different methods and the most efficient model was selected. For this purpose, a monthly nonlinear multi-...

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