Results 51 to 60 of about 24,582 (191)

Real-time observation of optical rogue waves in spatiotemporally mode-locked fiber lasers

open access: yesCommunications Physics, 2023
Optical rogue waves emerge as the optical analogue to oceanic rogue waves, namely as a temporally rare fluctuations characterized by exceptionally high intensities.
Uğur Teğin, Peng Wang, Lihong V. Wang
doaj   +1 more source

Manipulating matter-rogue waves and breathers in Bose-Einstein condensates

open access: yes, 2014
We construct higher order rogue wave solutions and breather profiles for the quasi-one-dimensional Gross-Pitaevskii equation with a time-dependent interatomic interaction and external trap through the similarity transformation technique.
Lakshmanan, M.   +3 more
core   +1 more source

Golden weapons and golden fetters: From the gold standard to the new geopolitics

open access: yesThe Economic History Review, EarlyView.
Abstract This paper explores the historical relationship between monetary regimes, security concerns, and geopolitical tensions, particularly focusing on the role of gold. Throughout history, monetary systems have been deeply intertwined with international state systems and security provisions.
Harold James
wiley   +1 more source

A Modified Time-Reversal Wave-Generation Method for Reproducing High-Order Rogue Waves in Laboratory

open access: yesApplied Sciences
Rogue waves are sudden, extreme events that pose a threat to offshore structures’ safety. Accurately replicating nonlinear rogue waves in laboratory settings is challenging but crucial for evaluating extreme loads. Recently, the time-reversal (TR) method
Fukang Ge   +3 more
doaj   +1 more source

Rogue waves in 2006–2010 [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2011
The evidence of rogue wave existence all over the world during last five years (2006–2010) has been collected based mainly on mass media sources. Only events associated with damage and human loss are included.
I. Nikolkina, I. Didenkulova
doaj   +1 more source

Wave Height Distributions and Rogue Waves in the Eastern Mediterranean

open access: yesJournal of Marine Science and Engineering, 2021
There is a lack of scientific knowledge about the physical sea characteristics of the eastern part of the Mediterranean Sea. The current work offers a comprehensive view of wave fields in southern Israel waters covering a period between January 2017 and ...
Sagi Knobler   +3 more
doaj   +1 more source

Predicting rogue waves in random oceanic sea states [PDF]

open access: yes, 2004
Using the inverse spectral theory of the nonlinear Schrodinger (NLS) equation we correlate the development of rogue waves in oceanic sea states characterized by the JONSWAP spectrum with the proximity to homoclinic solutions of the NLS equation.
Islas, Alvaro, Schober, Constance
core   +4 more sources

A Betrayal in the Family: An Inhibitor or Stimulus for Business Model Innovation?

open access: yesJournal of Product Innovation Management, EarlyView.
ABSTRACT Academic Summary Business‐focused betrayals perpetrated by family members in managerial and decision‐making positions can devastate family businesses, questioning their assumptions about trust and how they conduct the business. Such betrayals ignite tensions between family and business logics, potentially causing paralysis and protection of ...
Md Imtiaz Mostafiz   +3 more
wiley   +1 more source

The Interplay of Rogue and Clustered Ryanodine Receptors Regulates Ca2+ Waves in Cardiac Myocytes

open access: yesFrontiers in Physiology, 2018
Ca2+ waves in cardiac myocytes can lead to arrhythmias owing to delayed after-depolarisations. Based on Ca2+ regulation from the junctional sarcoplasmic reticulum (JSR), a mathematical model was developed to investigate the interplay of clustered and ...
Xudong Chen   +6 more
doaj   +1 more source

Extreme transport of light in spheroids of tumor cells

open access: yesNature Communications, 2023
Extreme waves are intense and unexpected wavepackets ubiquitous in complex systems. In optics, these rogue waves are promising as robust and noise-resistant beams for probing and manipulating the underlying material.
Davide Pierangeli   +8 more
doaj   +1 more source

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