نتایج جستجو برای: power augmentation duct

تعداد نتایج: 544986  

Journal: :Transactions of the Japan Society of Mechanical Engineers 1975

Journal: :IOP Conference Series: Materials Science and Engineering 2021

Journal: :Energy Science & Engineering 2022

Recent development in using wind turbines for urban areas results inserting inside buildings. As buildings' walls may act as a duct the turbine, this study focuses on ducted turbine with fixed geometry. A method is organized achieving improved generated power and speed augmentation geometry of regardless type which aim building designers. Using porous disc (PD) instead rotor makes cost time eff...

2010
Hyeong Seog Kim Dongin Shin Youngjin Yu Hyeonsang Eom Heon Young Yeom

Energy efficiency in cloud computing is becoming more and more important for IT operators of data centers. Several effort to use low power machines in the data center level has been explored. Also, data processing frameworks such as MapReduce and Hadoop are frequently used to process data intensive jobs. However, there have not been an extensive study on the impact of low power computers on suc...

2006
CHRISTINE BACHOC RICCARDO SALVATI MANNI

In this paper we consider theta series with the highest order of vanishing at the cusp ∞. When the level is a power of 2, these theta series are the m-th powers of a certain theta function with characteristic, related to the lattice √ 2kZ. Instead if the level is a power of 3, these theta series are the m/2-th powers of a theta series associated to the 2−dimensional root lattice A2 with charact...

Journal: :Journal of applied physiology 1989
E L Schultz S M Horvath

The ventilatory controlling factors associated with oral augmentation of nasal breathing were investigated in 25 (14 women, 11 men) healthy adults during an incrementally graded bicycle exercise test. Ventilatory variables were measured by separate oral and nasal pneumotachometers integrated with a valveless oral-nasal face mask and a flexible oral catheter. Inspired and expired breath length, ...

2016
Jinjian Wang Xinghuo Yu Lewi Stone

Networks science plays an enormous role in many aspects of modern society from distributing electrical power across nations to spreading information and social networking amongst global populations. While modern networks constantly change in size, few studies have sought methods for the difficult task of optimising this growth. Here we study theoretical requirements for augmenting networks by a...

2012
Jin Wha Chung

The phytoestrogen has the positive effect in osteoporosis, cardiovascular diseases, facial flushing and other postmenopausal symptoms. And the purpose of this study was to evaluate the effect of phytoestrogen in increasing breast size clinically and histological. The result show meaningful augmentation of the breast in group taken phytoestrogen tablets (PEITO) and in mouse study, study group sh...

Journal: :Renewable Energy 2022

Analysing the fluid dynamic performance of a bare rotor when succumb to yawed flow conditions has consistently presented diminishment in mechanical power conversion efficacy. Introducing duct along perimeter been acknowledged sustain performance, yet causation behind this phenomenon is uncertain. This study puts forward an investigation into hydrodynamic concerning true-scale, ducted, high-soli...

Journal: :Advances in peritoneal dialysis. Conference on Peritoneal Dialysis 2008
El Rasheid Zakaria Chester J Mays Paul J Matheson Ryan T Hurt Richard N Garrison

The magnitude of peritoneal lymph flow is an issue of great controversy in peritoneal dialysis (PD) research. Because no single lymphatic duct drains the entire peritoneal cavity, peritoneal lymph flow is indirectly measured as lymphatic removal of intraperitoneal macromolecular tracer. In rats, the peritoneal clearance (K) of such a tracer is 5 times the approximately 8 microL/min determined f...

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