Results 41 to 50 of about 65,718 (242)

Enhanced diapycnal mixing with polarity-reversing internal solitary waves revealed by seismic reflection data [PDF]

open access: yesNonlinear Processes in Geophysics, 2021
Shoaling internal solitary waves near the Dongsha Atoll in the South China Sea dissipate their energy and enhance diapycnal mixing, which have an important impact on the oceanic environment and primary productivity.
Y. Gong   +6 more
doaj   +1 more source

Soliton generation by internal tidal beams impinging on a pycnocline: laboratory experiments [PDF]

open access: yes, 2012
In this paper, we present the first laboratory experiments that show the generation of internal solitary waves by the impingement of a quasi-two-dimensional internal wave beam on a pycnocline.
da Silva, J.C.B.   +6 more
core   +2 more sources

Characteristics of Internal Solitary Waves near Its Generation Site in the Lombok Strait, Indonesia

open access: yesPositron, 2023
Evidence of internal solitary waves (ISWs) formation through the Lee wave mechanism in the Lombok Strait was revealed from the echosounder measurements conducted in November 2017.
Adi Purwandana   +5 more
doaj   +1 more source

Wave-packet formation at the zero-dispersion point in the Gardner-Ostrovsky equation. [PDF]

open access: yes, 2015
The long-time effect of weak rotation on an internal solitary wave is the decay into inertia-gravity waves and the eventual emergence of a coherent, steadily propagating, nonlinear wave packet.
Johnson, ER, Whitfield, AJ
core   +1 more source

Solitary waves for an internal wave model

open access: yesDiscrete and Continuous Dynamical Systems, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Quintero, José Raúl   +1 more
openaire   +3 more sources

The role of Internal Solitary Waves on deep-water sedimentary processes. The case of up-slope migrating sediment waves off the Messina Strait [PDF]

open access: yes, 2016
Subaqueous, asymmetric sand waves are typically observed in marine channel/canyon systems, tidal environments, and continental slopes exposed to strong currents, where they are formed by current shear resulting from a dominant unidirectional flow ...
Casalbore, Daniele   +8 more
core   +2 more sources

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

Generation of internal solitary waves by lateral circulation in a stratified estuary [PDF]

open access: yes, 2017
Author Posting. © American Meteorological Society, 2017. This article is posted here by permission of American Meteorological Society for personal use, not for redistribution. The definitive version was published in Journal of Physical Oceanography 47 (
Boicourt, William C.   +3 more
core   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

open access: yesAdvanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea   +9 more
wiley   +1 more source

Activating a Metallization Switch for Record Hydrogen Evolution in Single‐Atom Modified Polar MOF Piezocatalysts

open access: yesAdvanced Materials, EarlyView.
ABSTRACT Piezocatalytic hydrogen evolution enables the conversion of mechanical energy into chemical fuels, but its efficiency is constrained by a trade‐off between piezoelectric polarization and electronic conductivity. Strong piezoelectric polarization is essential for sufficient driving force, yet highly polar materials typically suffer from poor ...
Chongyan Hao   +13 more
wiley   +1 more source

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