Results 41 to 50 of about 728,279 (349)

Comprehensive review of a linear electrical generator for ocean wave energy conversion

open access: yesIET Renewable Power Generation, 2020
Ocean waves are an abundant source of energy. This energy of the ocean can be converted into useful electrical energy using electrical generators. Linear generators have received tremendous attention in energy harvesting technology due to its unique ...
Pooja Khatri, Xu Wang
semanticscholar   +1 more source

Control Strategies Applied to Wave Energy Converters: State of the Art

open access: yesEnergies, 2019
Wave energy’s path towards commercialization requires maximizing reliability, survivability, an improvement in energy harvested from the wave and efficiency of the wave to wire conversion.
Aleix Maria-Arenas   +3 more
doaj   +1 more source

A Review of Power Co-Generation Technologies from Hybrid Offshore Wind and Wave Energy

open access: yesEnergies, 2023
Renewable energy resources such as offshore wind and wave energy are environmentally friendly and omnipresent. A hybrid offshore wind-wave energy system produces a more sustainable form of energy that is not only eco-friendly but also economical and ...
Muhammad Waqas Ayub   +3 more
doaj   +1 more source

Progress in Piezoelectric Material Based Oceanic Wave Energy Conversion Technology

open access: yesIEEE Access, 2020
Recently, electrical engineers are paying great attention to develop oceanic wave energy conversion technologies based on the piezoelectric materials because of their excellent conveniences.
Mahbubur Rahman Kiran   +4 more
semanticscholar   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Design of dual-rotor PMSG for wave energy conversion

open access: yesEnergy Reports, 2020
In the paper, a novel dual-rotor permanent magnet synchronous generator (DRPMSG) for wave power generation is designed. The no-load reaction characteristics and load reaction characteristics of the DRPMSG are analyzed with back-EMF, air gap magnetic ...
Hongwei Fang, Yu Wei, Yuzhu Feng
doaj   +1 more source

Wave energy conversion systems: optimal localization procedure [PDF]

open access: yesWIT Transactions on Ecology and the Environment, 2009
Wave energy is a renewable and pollution-free energy source that has a potential world-wide contribution to the electricity market estimated in the order of 2,000 TWh/year, which represents about 10% of the world’s electricity consumption with an investment cost of EUR 820 billion.
Benassai, G., Dattero, M., Maffucci, A.
openaire   +3 more sources

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

Aerodynamic Performance Analysis of Trailing Edge Serrations on a Wells Turbine

open access: yesEnergies, 2022
The primary objective of this investigation was to explore the aerodynamic impact of adding trailing edge serrations to a Wells turbine. The baseline turbine consists of eight NACA 0015 blades. The blade chord length was 0.125 m and the span was 0.100 m.
Abdullah Saad Alkhalifa   +2 more
doaj   +1 more source

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