Results 31 to 40 of about 394,029 (198)

Dynamic Downscaling of the Impact of Climate Change on the Ocean Circulation in the Galápagos Archipelago

open access: yesAdvances in Meteorology, 2013
The regional impact of global climate change on the ocean circulation around the Galápagos Archipelago is studied using the Hybrid Coordinate Ocean Model (HYCOM) configured for a four-level nested domain system.
Yanyun Liu   +3 more
doaj   +1 more source

Mesoscale ionospheric electrodynamics of omega bands determined from ground-based electromagnetic and satellite optical observations [PDF]

open access: yesAnnales Geophysicae, 2005
We present ground-based electromagnetic data from the MIRACLE and BEAR networks and satellite optical observations from the UVI and PIXIE instruments on the Polar satellite of an omega band event over Northern Scandinavia on 26 June 1998, which ...
O. Amm   +8 more
doaj   +1 more source

Holocene sediment source analysis and paleoclimatic significance of core KZK01 from the eastern part of the Beibu Gulf

open access: yesFrontiers in Earth Science, 2023
Identifying the sources of sediments is of great significance in reconstructing Holocene paleoclimate evolution in the Beibu Gulf and in understanding the characteristics of regional responses to changes in global climate.
Dingyong Liang   +12 more
doaj   +1 more source

Hizb ut-Tahrir’s Caliphal Counter-Narrative

open access: yesReligions, 2021
The article has a history of religions approach, and analyzes the “counter-narrative” of Hizb ut-Tahrir, which is a global political Islamist group which aims to establish a universal caliphate. It is a “vocal radical” radical group, rejecting the use of
Susanne Olsson
doaj   +1 more source

Global streams, local currents: A data analysis on global VOD content consumption

open access: yesJournal of the Korean Physical Society
22 pages, 6 ...
Lee, Nahyeon   +3 more
openaire   +2 more sources

Restoring Lorentz Invariance in Classical N=2 String [PDF]

open access: yes, 2001
We study classical N=2 string within the framework of the N=4 topological formalism by Berkovits and Vafa. Special emphasis is put on the demonstration of a classical equivalence of the theories and the construction of an action for the N=4 topological ...
Anton Galajinsky   +26 more
core   +2 more sources

Assessing the potential impact of assimilating total surface current velocities in the Met Office’s global ocean forecasting system

open access: yesFrontiers in Marine Science
Accurate prediction of ocean surface currents is important for marine safety, ship routing, tracking of pollutants and in coupled forecasting. Presently, velocity observations are not routinely assimilated in global ocean forecasting systems, largely due
Jennifer Waters   +7 more
doaj   +1 more source

The backbone of the climate network

open access: yes, 2009
We propose a method to reconstruct and analyze a complex network from data generated by a spatio-temporal dynamical system, relying on the nonlinear mutual information of time series analysis and betweenness centrality of complex network theory. We show,
Arenas A.   +10 more
core   +1 more source

A Modular Programmable CMOS Analog Fuzzy Controller Chip [PDF]

open access: yes, 1999
We present a highly modular fuzzy inference analog CMOS chip architecture with on-chip digital programmability. This chip consists of the interconnection of parameterized instances of two different kind of blocks, namely label blocks and rule blocks. The
Delgado Restituto, Manuel   +3 more
core   +5 more sources

The Lorentz force in atmospheres of CP stars: 56 Arietis

open access: yes, 2009
The presence of electric currents in the atmospheres of magnetic chemically peculiar (mCP) stars could bring important theoretical constrains about the nature and evolution of magnetic field in these stars.
Burlakova, T.   +7 more
core   +1 more source

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