Results 61 to 70 of about 4,195 (273)

Propagation Evolution Characteristics of Weakly Nonlinear Internal Solitary Waves on Slopes

open access: yesShanghai Jiaotong Daxue xuebao, 2021
The propagation equation of variable-coefficient internal solitary waves was used to describe the propagation and evolution of weakly nonlinear internal solitary waves (ISWs)on slopes with different slopes.
ZHI Changhong, CHEN Ke, YOU Yunxiang
doaj   +1 more source

The effect of variable currents on internal solitary waves

open access: yes, 1989
The effect of variable currents on internal solitary waves is described within the context of a variable coefficient Korteweg-de Vries (KdV) equation, and the approximate slowly varying, solitary-wave solution of this equation.
ZHOU, X (reprint author), CHINESE ACAD SCI,INST MECH,BEIJING,PEOPLES R CHINA.   +2 more
core   +1 more source

Research progress on biomarkers of traumatic brain injury

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Traumatic brain injury: From primary insult to secondary neuroinflammation and degeneration. Abstract Traumatic brain injury (TBI) is a common disorder of the nervous system and has become a leading cause of death and disability worldwide, imposing a substantial burden on patients and their social circles. Its main symptoms include dyskinesia, language
Xuting Shen   +8 more
wiley   +1 more source

A Model Sensitivity Study of Ocean Surface Wave Modulation Induced by Internal Waves

open access: yesEarth and Space Science, 2022
Nonlinear internal waves are an upper ocean phenomenon that drives horizontal surface current gradients, which in turn modulate ocean surface waves. Under certain conditions, this wave‐current interaction creates ocean surface roughness heterogeneity, in
Jie Wu   +4 more
doaj   +1 more source

ST-multi-ISWNet: an internal solitary wave instance segmentation algorithm based on spatial-temporal multi-modal under high sea states

open access: yesInternational Journal of Digital Earth
Internal solitary waves are rapidly propagating disturbances that pose hazards to maritime operations while contributing to marine ecosystems through nutrient uplift.
Zetao Hu   +3 more
doaj   +1 more source

The Propagation of Nonlinear Internal Waves under the Influence of Variable Topography and Earth’s Rotation in a Two-Layer Fluid

open access: yesFluids, 2020
A nonlinear equation of the Korteweg–de Vries equation usually describes internal solitary waves in the coastal ocean that lead to an exact solitary wave solution. However, in any real application, there exists the Earth’s rotation.
Nik Nur Amiza Nik Ismail   +2 more
doaj   +1 more source

Two-dimensional numerical simulations of shoaling internal solitary waves at the ASIAEX site in the South China Sea [PDF]

open access: yesNonlinear Processes in Geophysics, 2015
The interaction of barotropic tides with Luzon Strait topography generates some of the world's largest internal solitary waves which eventually shoal and dissipate on the western side of the northern South China Sea. Two-dimensional numerical simulations
K. G. Lamb, A. Warn-Varnas
doaj   +1 more source

MTU2-Net: Extracting Internal Solitary Waves from SAR Images

open access: yesRemote Sensing, 2023
Internal Solitary Waves (ISWs) play a pivotal role in transporting energy and matter within the ocean and also pose substantial risks to ocean engineering, navigation, and underwater communication systems.
Saheya Barintag   +5 more
doaj   +1 more source

On internal solitary waves. II

open access: yesTellus, 1981
The asymptotic evolution of straight-crested internal solitary waves, from prescribed initial conditions, in that parametric domain in which quadratic nonlinearity, cubic nonlinearity, and dispersion are weak and of comparable significance is calculated through inverse-scattering theory. An initially rectangular displacement, which presumably serves as
openaire   +1 more source

Stratification effects on shoaling Internal Solitary Waves: spins.conf Files

open access: yes, 2022
Combination of laboratory and numerical data for the "Stratification effects on shoaling Internal Solitary Waves" study. This combined numerical/laboratory study investigated the effect of stratification form on the shoaling characteristics of internal ...
Samuel Hartharn-Evans (10052231)
core   +1 more source

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