Results 51 to 60 of about 3,527,589 (299)

An Improved Hydraulic Power Take-Off Unit Based on Dual Fluid Energy Storage for Reducing the Power Fluctuation Problem in the Wave Energy Conversion System

open access: yesJournal of Marine Science and Engineering, 2022
The power take-off (PTO) stability is one of the most important concerns for wave energy converters (WECs). The PTO unit converts the mechanical energy produced by the wave absorber (WA) unit into useful electrical energy. Due to the drastic input energy
Mohd Afifi Jusoh   +4 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Implementasi Power Turbin pada Diesel Generator di Sistem Pembangkit Listrik Tenaga Diesel (PLTD) dalam meningkatkan produksi energi listrik

open access: yesJurnal Teknik ITS, 2017
Aplikasi Power Turbine merupakan salah satu aplikasi PTO (Power Take-Off) yang mampu meningkatkan produksi energi listrik dengan memanfaatkan aliran gas buang dari motor bakar (diesel maupun bensin) yang mengandung energi kalor (panas) yang digunakan ...
Aditya Wahyu Saputra, I Made Ariana
doaj  

Control of Wave Energy Converters with Discrete Displacement Hydraulic Power Take-Off Units

open access: yesJournal of Marine Science and Engineering, 2018
The control of ocean Wave Energy Converters (WECs) impacts the harvested energy. Several control methods have been developed over the past few decades to maximize the harvested energy.
Shangyan Zou, Ossama Abdelkhalik
doaj   +1 more source

Research on Thermodynamic Characteristics of Hydraulic Power Take-Off System in Wave Energy Converter

open access: yesEnergies, 2022
Hydraulic power-take-off (PTO) systems which utilize high-pressure oil circuits to transmit energy are widely applied in wave energy generation. The properties of hydraulic oil are significantly influenced by environmental conditions, and its dynamic ...
Yubo Niu   +5 more
doaj   +1 more source

Assessment of primary energy conversions of oscillating water columns. II. Power take-off and validations [PDF]

open access: yes, 2014
This is the second part of the assessment of primary energy conversions of oscillating water columns (OWCs) wave energy converters. In the first part of the research work, the hydrodynamic performance of OWC wave energy converter has been extensively ...
Alcorn, Raymond   +2 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Power Take-Off Systems for WECs [PDF]

open access: yes, 2016
The power take-off (PTO) of a wave energy converter is defined as the mechanism with which the absorbed energy by the primary converter is transformed into useable electricity.
openaire   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

A Biomechanical Analysis of the Contributing Factors to Increases in Vertical Jump Height Following Exercise with Weighted Vests

open access: yesJournal of Rehabilitation Sciences and Research, 2014
Background: It has been shown that a bout of jumping exercise with weighted vests increases the subsequent countermovement jump height. However, it is not clear whether the improvement in jump height is due to the enhancement of joint power or due to ...
Behdad Tahayori   +2 more
doaj  

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