Results 61 to 70 of about 1,165,730 (209)
Modeling the dynamical sinking of biogenic particles in oceanic flow [PDF]
Nonlinear Processes in Geophysics, 2017 We study the problem of sinking particles in a realistic oceanic flow, with major energetic structures in the mesoscale, focussing on the range of particle sizes and densities appropriate for marine biogenic particles.
P. Monroy +4 more
doaj +1 more source
Analytical and Numerical Treatment of Continuous Ageing in the Voter Model
Entropy, 2022 The conventional voter model is modified so that an agent’s switching rate depends on the ‘age’ of the agent—that is, the time since the agent last switched opinion. In contrast to previous work, age is continuous in the present model.
Joseph W. Baron +3 more
doaj +1 more source
Revista Colombiana de Filosofía de la Ciencia, 2014 Este artículo se propone, de manera puntual, comprender qué es un sistema complejo, para lo cual reflexiona alrededor de cuatro argumentos, así: 1) un sistema complejo se entiende en relación con una determinada filosofía del movimiento; 2) consiguientemente, esta filosofía del movimiento implica una cierta filosofía del tiempo; 3) sobre esta base, los
openaire +2 more sources
Effects of Tributyltin Chloride on Human Neuronal Differentiation and Mice Brain Development
Environmental Toxicology, Volume 41, Issue 10, Page 906-921, October 2026.ABSTRACT According to the developmental origins of health and disease hypothesis, perinatal exposure to an environmental toxicant during the development of the nervous system could cause a permanent cellular modification that may promote the appearance of neurodegenerative diseases at an older age.
Ester López‐Gallardo +10 more
wiley +1 more source
Space Weather, Volume 24, Issue 10, October 2026.Abstract We present a multi‐instrument analysis of the ionospheric response to the intense geomagnetic storm of 12 November 2025 over the American sector, with emphasis on the longitudinally asymmetric deformation, latitudinal expansion, and zonal drift reversal of equatorial plasma bubbles (EPBs).
G. A. S. Picanço +15 more
wiley +1 more source
Embedding pairs trading in market networks: a network science approach to portfolio construction
Humanities & Social Sciences CommunicationsDiversification is the cornerstone of risk-adjusted portfolio construction. Yet, despite being a well-established principle in finance, diversification has been overlooked in pairs trading strategies, which often focus solely on selecting the most ...
Mar Grande, Javier Borondo
doaj +1 more source
Dynamical and quantum effects of collective dissipation in optomechanical systems
New Journal of Physics, 2017 Optomechanical devices have been cooled to ground-state and genuine quantum features, as well as long-predicted nonlinear phenomena, have been observed. When packing close enough more than one optomechanical unit in the same substrate the question arises
Albert Cabot +2 more
doaj +1 more source
Accelerating photonic computing by bandwidth enhancement of a time-delay reservoir
Nanophotonics, 2020 Semiconductor lasers (SLs) that are subject to delayed optical feedback and external optical injection have been demonstrated to perform information processing using the photonic reservoir computing paradigm.
Estébanez Irene +3 more
doaj +1 more source
Individual bird identification by modelling temporal structure in bioacoustic embeddings
Methods in Ecology and Evolution, Volume 17, Issue 10, Page 2909-2927, October 2026.Abstract Identifying individual animals from vocalizations is an emerging research area in computational bioacoustics. This non‐invasive approach reduces reliance on physical capture and tagging for wildlife monitoring. Recent advances in this area leverage deep learning and bioacoustic foundation models adapted from species‐level classifiers. However,
Jonathan Gallego +2 more
wiley +1 more source
, 2015 El presente proyecto tiene la finalidad de investigar y brindar información teórica específica de ciertos aspectos principales de los sistemas complejos para familiarizarnos con el tema y comprender la importancia de su estudio para la humanidad y el ...
Ricopa Bardales, Luis Alfredo
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