Results 61 to 70 of about 394,029 (198)

OceanGliders: A Component of the Integrated GOOS

open access: yesFrontiers in Marine Science, 2019
The OceanGliders program started in 2016 to support active coordination and enhancement of global glider activity. OceanGliders contributes to the international efforts of the Global Ocean Observation System (GOOS) for Climate, Ocean Health, and ...
Pierre Testor   +105 more
doaj   +1 more source

Marginal deformations of 3d supersymmetric U(N) model and broken higher spin symmetry [PDF]

open access: yes, 2017
We examine the marginal deformations of double-trace type in 3d supersymmetric U(N) model with N complex free bosons and fermions. We compute the anomalous dimensions of higher spin currents to the 1/N order but to all orders in the deformation ...
Hikida, Yasuaki, Wada, Taiki
core   +2 more sources

Wave-driven ocean currents: how the conservative effects of Stokes transport induce large-scale currents

open access: yesProgress in Earth and Planetary Science
Stokes drift associated with surface waves induces mass transport, which interacts with ocean currents to modify dynamics from situations without waves.
Yasushi Fujiwara   +2 more
doaj   +1 more source

Fault Protection Method for Low-Current Grounding Systems in Active Distribution Networks Based on an Improved Clustering Algorithm

open access: yesIEEE Access
With the increasing global focus on carbon neutrality and the development of renewable energy, a large number of distributed generation units have been integrated into the distribution network to enhance sustainability and reduce carbon emissions.
Chen Xue   +4 more
doaj   +1 more source

Gauge Non-Invariant Higher-Spin Currents in $4d$ Minkowski Space [PDF]

open access: yes, 2015
Conserved currents of any spin $t>0$ built from symmetric massless gauge fields of any integer spin $s \geq t$ in {4d} Minkowski space are found. In particular, stress-energy tensor for a higher-spin field of any spin is constructed.
Smirnov, P. A., Vasiliev, M. A.
core  

The Conformal Manifold of Chern-Simons Matter Theories

open access: yes, 2010
We determine perturbatively the conformal manifold of N=2 Chern-Simons matter theories with the aim of checking in the three dimensional case the general prescription based on global symmetry breaking, recently introduced.
A Gustavsson   +43 more
core   +1 more source

Conductance Model for Extreme Events: Impact of Auroral Conductance on Space Weather Forecasts

open access: yesSpace Weather, 2020
Ionospheric conductance is a crucial factor in regulating the closure of magnetospheric field‐aligned currents through the ionosphere as Hall and Pedersen currents.
Agnit Mukhopadhyay   +5 more
doaj   +1 more source

Global Koppelman formulas on (singular) projective varieties

open access: yes, 2018
Let $i\colon X\to \Pk^N$ be a projective manifold of dimension $n$ embedded in projective space $\Pk^N$, and let $L$ be the pull-back to $X$ of the line bundle $\Ok_{\Pk^N}(1)$.
Andersson, Mats
core   +1 more source

Time Domain Global Dynamic Analysis and Load Generation Methodology for Floating Offshore Wind Turbine Substructures

open access: yes한국해양공학회지
Ensuring the structural reliability of floating offshore wind turbine (FOWT) substructures requires global dynamic analysis methods that can accurately capture the combined effects of wind, waves, and currents.
Giyoung Jeon, Hosun Kim, Beomil Kim
doaj   +1 more source

An analysis of the current backlash of economic globalization in a model with heterogeneous agents

open access: yesMetroeconomica, 2020
AbstractThis paper analyzes the current phase of backlash of economic globalization using a target zone approach in an environment populated by heterogeneous agents. The target zone analysis suggests that there may be a positive expectation effect (a ‘honeymoon’) when the social costs are credibly expected to remain below the benefits arising from ...
openaire   +2 more sources

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