Results 51 to 60 of about 1,383,419 (296)

Ocean Wave Simulation Based on Wind Field. [PDF]

open access: yesPLoS ONE, 2016
Ocean wave simulation has a wide range of applications in movies, video games and training systems. Wind force is the main energy resource for generating ocean waves, which are the result of the interaction between wind and the ocean surface.
Zhongyi Li, Hao Wang
doaj   +1 more source

Impact of Age on the Diagnostic Yield of Routine EEG in People With Childhood or Juvenile Absence Epilepsy: A Cross‐Sectional Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background We aimed to identify the proportion of individuals with a confirmed diagnosis of childhood absence epilepsy (CAE) or juvenile absence epilepsy (JAE) who show a negative routine EEG (rEEG), and to determine the main factors associated with this finding.
Francesco Fortunato   +7 more
wiley   +1 more source

Research on Ship Navigation in Numerical Simulation of Weather and Ocean in a Bay [PDF]

open access: yesTransNav, 2012
For safe navigation, high-resolution information on tidal current, wind and waves is very important. In coastal areas in particular, the weather and ocean situation change dramatically in time and place according to the effects of geography and water ...
Taisuke Soda   +3 more
doaj  

Interaction of suprathermal solar wind electron fluxes with sheared whistler waves: fan instability [PDF]

open access: yesAnnales Geophysicae, 2003
Several in situ measurements performed in the solar wind evidenced that solar type III radio bursts were some-times associated with locally excited Langmuir waves, high-energy electron fluxes and low-frequency electrostatic and electromagnetic ...
C. Krafft, A. Volokitin
doaj   +1 more source

Wind Generated Rogue Waves in an Annular Wave Flume [PDF]

open access: yesPhysical Review Letters, 2017
We investigate experimentally the statistical properties of a wind-generated wave field and the spontaneous formation of rogue waves in an annular flume. Unlike many experiments on rogue waves, where waves are mechanically generated, here the wave field is forced naturally by wind as it is in the ocean.
Toffoli, A.   +9 more
openaire   +5 more sources

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

Fluctuating wind and wave simulations and its application in structural analysis of a semi-submersible offshore platform

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2019
A semi-submersible offshore platform always operates under complex weather conditions, especially wind and waves. It is vital to analyze the structural dynamic responses of the platform in short-term sea states under the combined wind and wave loads ...
Jin Ma   +5 more
doaj   +1 more source

Dynamical age of solar wind turbulence in the outer heliosphere [PDF]

open access: yes, 1998
In an evolving turbulent medium, a natural timescale can be defined in terms of the energy decay time. The time evolution may be complicated by other effects such as energy supply due to driving, and spatial inhomogeneity.
Matthaeus, William H.   +5 more
core   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Magnetohydrodynamic waves in structured atmospheres [PDF]

open access: yes, 2012
The effect of structuring, in the form of magnetic or density inhomogeneities, on the magnetohydrodynamic (mhd) waves of an infinite plasma is investigated.
Edwin, Patricia Mary
core   +2 more sources

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