Results 61 to 70 of about 221,993 (293)
Synchronization‐Dissipation in the Cardiorespiratory System
Advanced Science, EarlyView.By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border +3 more
wiley +1 more source
Journal of Marine Science and Engineering, 2023 Tidal energy is a rapidly developing area of the marine renewable energy sector that requires converters to be placed within areas of fast current speeds to be commercially viable.
James Slingsby +5 more
doaj +1 more source
A three dimensional finite element model of wind effects upon higher harmonics of the internal tide. [PDF]
, 2007 A non-linear three dimensional unstructured grid model of the M2 tide in the shelf edge area off the west coast of Scotland is used to examine the spatial distribution of the M2 internal tide and its higher harmonics in the region.
Davies, A. M., Hall, P.
core +2 more sources
A Piezo‐Mimetic Ionic Hydrogel Harnessing Joint Motion for Cartilage Repair
Advanced Science, EarlyView.A piezo‐mimetic ionic hydrogel converts mechanical deformation into bioactive ionic currents via stress‐induced asymmetric ion migration. Coupled with sustained Mg2+ release, this mechano‐electrochemical platform bridges mechanical loading and cellular signaling, enabling load‐adaptive stimulation and enhanced cartilage regeneration. ABSTRACT Articular
Chenyuan Gao +14 more
wiley +1 more source
International Marine Energy JournalNova Scotia’s marine renewable energy (MRE) sector can contribute to provincial goals for carbon neutrality. With this, tidal energy has been an interest to industry stakeholders for over two decades, yet general momentum for the industry has ...
Jayden Alp, John Colton
doaj +1 more source
Techno-Economic Analysis of Tidal Energy Devices Within the Dinagat Islands in the Philippines
Chemical Engineering Transactions, 2023 Portions of Surigao del Norte, Southern Leyte Provinces, and Dinagat Islands are pre-identified by the Department of Energy (DOE) as potential deployment sites of tidal energy.
Emmanuel R. Caquilala +2 more
doaj
Microstructured Tactile Sensors With Bismuth Telluride Coatings for Vibration Detection
Advanced Electronic Materials, EarlyView.The study reports a high‐performance piezoresistive vibration sensor (PVS) based on a Bi₀.5Sb₁.5Te3 functional layer on a PDMS microstructured substrate. The device exhibits high sensitivity (0.24 kPa−1), fast response, and excellent durability over 10 000 cycles.
Yikun Liu +8 more
wiley +1 more source
Renewable Energy Potentials along the Bay of Bengal due to Tidal Water Level Variation
MATEC Web of Conferences, 2018 The projected increase in energy demand coupled with concerns regarding present reliance on fossil fuel and associated environmental concerns had led to increased interest in exploiting renewable energy sources.
Ahmad Myisha +3 more
doaj +1 more source
Current Policy and Technology for Tidal Current Energy in Korea
Energies, 2019 As global energy consumption continues to increase, the negative impact of global warming also grows. Therefore, eco-friendly energy policy is being established all over the world.
Dong-Hui Ko +4 more
doaj +1 more source
Laparoscopic Colorectal Surgery in the Era of Robotics: Evolution, Eclipse, or Equilibrium?
Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Minimally invasive colorectal surgery has undergone a remarkable transformation over the past three decades. Laparoscopy, once viewed with skepticism, is now firmly established as a standard approach, supported by robust randomized trials demonstrating oncologic safety and improved recovery compared to open surgery.
Amanjeet Singh +3 more
wiley +1 more source