Results 221 to 230 of about 773,073 (300)

Individualized Flow-controlled versus Pressure-controlled Ventilation in Cardiac Surgery: A Randomized Controlled Trial. [PDF]

open access: yesAnesthesiology
Becker S   +13 more
europepmc   +1 more source

Dual-energy computed tomography derived pulmonary blood volume: association with pulmonary blood flow. [PDF]

open access: yesRespir Res
Wittenstein J   +9 more
europepmc   +1 more source

Turbines for modular tidal current energy converters

Renewable Energy, 2019
Abstract The vast potential of ocean energies is of increasing interest. Harnessing marine currents driven by the tidal cycle have triggered the development of various power conversion systems. However, the comparably high levelized cost of electricity is still the main hindrance for a faster market penetration.
Nicholas Kaufmann   +2 more
openaire   +2 more sources

Research on Analysis Method of Tidal Current Energy Resource Characteristics

Marine Technology Society journal, 2022
In the demonstration and validation of tidal energy converters, analyzing the characteristics of tidal current energy resource in the demonstration sea area of tidal energy converters is a key step to evaluate the economic performance of the tested tidal
Hainan Xia   +4 more
semanticscholar   +1 more source

Experimental Investigation on Control of an Infinitely Variable Transmission System for Tidal Current Energy Converters

IEEE/ASME transactions on mechatronics, 2021
High operation performance of a tidal current energy converter (TCEC) requires a gear transmission with a continuously variable speed ratio for low-speed and high-torque conditions.
Gang Li, Wei-dong Zhu
semanticscholar   +1 more source

Tidal Current Energy

Future Energy, 2008
A. Owen
openaire   +2 more sources

Tidal and current energy

2019
The book chapter deals with both tidal rise and fall energy and hydrokinetic energy from tides, ocean currents and rivers. (River energy is included because the proposed technologies share some characteristics with those proposed for tidal currents.) Out of the many devices proposed, some have been built, but most of these have disappeared as a result ...
Brian Kirke, Domenico Coiro
openaire   +3 more sources

Tidal current energy extraction: Hydrodynamic resource characteristics

Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment, 2006
There is an apparent lack of understanding of the tidal resource and its response to harvesting of energy among the principal proponents of the fledgling UK tidal energy industry: the device developers, principally supported by government funding. The authors' intent is to widen understanding of the different hydrodynamic conditions and controls that ...
S J Couch, I Bryden
openaire   +1 more source

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