Results 101 to 110 of about 6,512 (264)

Oscillating water column supporting structures: A review

Journal of Physics: Conference Series
Abstract Numerous studies on the potential for wave energy in Indonesian waters have been conducted using Wave Energy Converter (WEC). One of the most extensively studied and developed wave energy conversion technologies is the Oscillating Water Column (OWC).
R F Al Mudzakir, D Satrio, R W Prastianto, S Rahmawati   +3 more
openaire   +1 more source

Magnetic Field Control Using an Electromagnetic Actuation System with Combined Air‐Core and Metal‐Core Coils

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
An electromagnetic manipulation system enhances magnetic field strength in the Z‐direction for 3D control of microrobots and nanoparticles. Featuring eight metal‐core coils and two air‐core coils arranged hemispherically, it ensures unimpeded workspace access and integrates imaging tools.
Nader Latifi Gharamaleki, Dong‐in Kim, Gyudong Lee, Jin‐Young Kim, Hongsoo Choi   +4 more
wiley   +1 more source

Numerical Study of Hydrodynamic Characteristics of a Three-Dimensional Oscillating Water Column Wave-Power Device

Journal of Marine Science and Engineering
The impact of wave-induced forces on the integrity of stationary oscillating water column (OWC) devices is essential for ensuring their structural safety. In our study, we built a three-dimensional numerical model of an OWC device using the computational
Jun-Lin Zhu, Peng Tang, Hong-Sheng Zhang, Peng-Bo Zheng   +3 more
doaj   +1 more source

Segmented Therapeutic Delivery via Acoustic Microbubble Relay

Advanced Intelligent Systems, EarlyView.
An acoustically driven, modular segmented delivery system is presented to overcome mechanical limitations of conventional microcatheters. Oscillating microbubbles generate directional streaming that enables continuous, targeted transport across open, angled segments.
Lei Wang, Yiyang Tang, Yiqiang Wu, Xin Zhang, Tianshi Lyu, Zhen Hua, Tian‐Yun Huang   +6 more
wiley   +1 more source

Piezoelectric Nanocomposite Hydrogel for Wireless Neural Stimulation and Tissue Augmentation

Advanced NanoBiomed Research, EarlyView.
A cell/tissue supporting piezoelectric hydrogel system (PZ‐gel) that incorporates ferroelectric, pyroelectric, and piezoelectric ceramic material barium titanate into an alginate/carboxymethyl chitosan hydrogel. The PZ‐gel can be sonoactivated for wireless neural cell and tissue stimulation, with the potential to be used as a stimulatory cell substrate
Mohammad Mohammadi, Eva Tomaskovic‐Crook, Peter C. Innis, Jeremy M. Crook   +3 more
wiley   +1 more source

Numerical Simulation of Wave Interaction with Oscillating Water Column in One Dimension

نشریه مهندسی دریا, 2015
Oscillating water column (OWC) is one of the wave energy converting devices available. In this article, a numerical model has been introduced to simulate wave interaction with OWC in one dimensional plane.
seyed Hamidreza Sahebalzamani, Masoud Montazeri Namin   +1 more
doaj  

Understanding the Aqueous Self‐Assembly of Raw Sophorolipid Mixtures Using a Statistical Approach Applied to Synchrotron Small Angle X‐Ray Scattering (SAXS): A Focus on pH, Dilution, Aging, and the Underestimated Role of Residual Fatty Acids

Journal of the American Oil Chemists' Society, EarlyView.
The statistical analysis of SAXS modelling data allows to identify the critical physicochemical parameters that have an impact on the phase behavior of crude sophorolipid batches. ABSTRACT The aqueous self‐assembly of raw sophorolipid mixtures has been studied by small angle x‐ray scattering (SAXS) to understand the impact of the composition ...
Maia Ouret‐Campagnet, Sélène Chappuis, Jean‐Christophe Castaing, Petra Pernot, François Ribot, Niki Baccile   +5 more
wiley   +1 more source

CFD analysis of devices i oscillating water column - OWC

, 2015
The paper is about the development of a fluid-dynamic model for simulating the behaviour of a device for the production of electric energy based on an oscillating water column (OWC). First of all it has been developed a 3-D model of the device using a tool in order to create the grid used for the simulation.
Russo, Valeria, Nicolini, Daniele, Crescenzi, Tommaso   +2 more
openaire   +2 more sources

Microstructural Considerations on the Magnetostriction Enhancement in Dy Doped Fe81Al19 Alloys

Advanced Physics Research, EarlyView.
Dy additions induce significant microstructural modifications in Fe–Al alloys, evolving from Dy‐rich agglomerates to columnar grains that promote preferential orientation, particularly along the (200) plane. These changes reduce microstrains and modify crystallite shape, leading to enhanced magnetostriction.
Jesús S. Uribe‐Chavira, Guillermo M. Herrera‐Pérez, Carlos R. Santillán‐Rodríguez, Renee J. Sáenz‐Hernández, Anel R. Carrasco‐Hernández, Miguel García, José T. Elizalde‐Galindo, María C. Grijalva‐Castillo   +7 more
wiley   +1 more source

Functional anatomy, jaw mechanisms, and feeding behavior of Dunkleosteus terrelli (Placodermi, Arthrodira)

The Anatomical Record, EarlyView.
A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman, Robert K. Carr, Kate Trinajstic, Zerina Johanson, Oleg A. Lebedev   +4 more
wiley   +1 more source