نتایج جستجو برای: concentrator

تعداد نتایج: 1692  

Journal: :Materials advances 2023

An Egyptian blue integrated luminescent solar concentrator (LSC) is reported.

2016
Elise A. Corbin Olaoluwa O. Adeniba Randy H. Ewoldt Rashid Bashir

Articles you may be interested in Highly selective biomechanical separation of cancer cells from leukocytes using microfluidic ratchets and hydrodynamic concentrator Selective cell capture and analysis using shallow antibody-coated microchannels

2003
Mayez A. Al-Mouhamed

In this paper we present a scalable and recursive class of banyan switching architectures called the Shared-Tree Banyan Networks (STBN). For ATM networks STBN can be engineered between two extremes: (1) a low-cost banyan with internal and external conflicts, or (2) a high-cost conflict-free fully-connected network with multiple outlets. STBN scalability is based on: (1) scalable concentrator ba...

2015
Yongqing Xu Chuan Li Tianhua Zhou Yongyue Su Xiaoqing He Xinyu Fan Yueliang Zhu Miao Liu.

Avascular necrosis of the lunate bone (Kienböck disease) is caused by loss of blood supply of the bone. This study aimed to evaluate the efficacy and safety of a novel nickel-titanium (Ni-Ti) memory alloy arthrodesis concentrator in the treatment of this disease.A consecutive 24 patients with stage IIIb aseptic lunate necrosis were treated with scapho-trapezio-trapezoeid (STT) arthrodesis using...

Journal: :Eastern-European Journal of Enterprise Technologies 2023

The relevance of the research is related to development a new type renewable energy source ‒ vortex wind device with vertical axis rotation without guidance mechanisms. main purpose study develop turbine using mathematical modeling motion and laboratory experiments on model. object consisting concentrator curved channels, inside which there wheel, pipe mounted concentrator. calculations are bas...

2013
David Mills

This report describes a prograimiable transmission control unit which is attached to an IBM System/360 Model 67 machine operated in a timeshared environment. Called the Data Concentrator, this device provides service for AT^T teletype equipment, IBM typewriter terminal equipment, and remotely located computer equipment interconnected with serial-synchronous transmission data sets. The Data Conc...

Journal: :The Review of scientific instruments 2011
N Núñez M Vázquez J R González F J Jiménez J Bautista

Concentrator photovoltaic is an emergent technology that may be a good economical and efficient alternative for the generation of electricity at a competitive cost. However, the reliability of these new solar cells and systems is still an open issue due to the high-irradiation level they are subjected to as well as the electrical and thermal stresses that they are expected to endure. To evaluat...

2013
Firdaus Muhammad-Sukki Roberto Ramirez-Iniguez Scott G McMeekin Brian G Stewart Barry Clive

Collecting and storing solar energy will be a key part of efficient renewable technologies for buildings of the future, particularly in the Middle East. This paper presents the topic of improved properties of optical concentrators to achieve increased solar energy gain. The Solar Photonic Optoelectronic Transformer (SPOT) system is one of the components of the SolarBrane, a Building Integrated ...

Journal: :The Analyst 2011
Minseok Kim Su Hyun Kim Sung Kuk Lee Taesung Kim

We present a novel microfluidic device that enables high sensitive analyses of the chemotactic response of motile bacterial cells (Escherichia coli) that swim toward a preferred nutrient by sorting and concentrating them. The device consists of the Y-shaped microchannel that has been widely used in chemotaxis studies to attract cells toward a high concentration and a concentrator array integrat...

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