Results 81 to 90 of about 641,464 (297)

Coherent events and spectral shape at ion kinetic scales in the fast solar wind turbulence

open access: yes, 2016
In this paper we investigate spectral and phase coherence properties of magnetic fluctuations in the vicinity of the spectral transition from large, magnetohydrodynamic (MHD) to sub-ion scales using in-situ measurements of the Wind spacecraft in a fast ...
Alexandrova, Olga   +2 more
core   +2 more sources

Deep Neural Networks are Easily Fooled: High Confidence Predictions for Unrecognizable Images [PDF]

open access: yes, 2015
Deep neural networks (DNNs) have recently been achieving state-of-the-art performance on a variety of pattern-recognition tasks, most notably visual classification problems. Given that DNNs are now able to classify objects in images with near-human-level
Clune, Jeff   +2 more
core   +2 more sources

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

Safety Evaluation of Critical Applications Distributed on TDMA-Based Networks [PDF]

open access: yes, 2006
Critical embedded systems have to provide a high level of dependability. In automotive domain, for example, TDMA protocols are largely recommended because of their deterministic behavior. Nevertheless, under the transient environmental perturbations, the
Simonot, François   +2 more
core   +2 more sources

The theorem of the complement for nested subpfaffian sets

open access: yes, 2010
Let R be an o-minimal expansion of the real field, and let L(R) be the language consisting of all nested Rolle leaves over R. We call a set nested subpfaffian over R if it is the projection of a boolean combination of definable sets and nested Rolle ...
Lion, Jean-Marie, Speissegger, Patrick
core   +1 more source

Toward Carbon Accounting and Circular Harmony in Shipping Corporations: A Systematic Bibliometric Review

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines how carbon accounting can be used to govern, not merely report, circular economy principles in shipping corporations. Grounded in institutional theory and aligned with the UN 2030 Agenda, this study introduces circular harmony as an accounting design principle: Circular interventions are embedded in a single well‐to‐wake ...
Assunta Di Vaio   +2 more
wiley   +1 more source

Water Quality Studies in Malacca River Basin Using Geographic Information Systems (GIS) [PDF]

open access: yes, 2003
Malacca Straits is recognized worldwide due to its importance as the busiest waterway in the world. The environmental profile of the Malacca Straits points to certain stresses in the ecosystem due to pollution load.
Lion Bayuhan, Marryanna Lion
core  

Trends in marine species distribution models: a review of methodological advances and future challenges

open access: yesEcography, EarlyView.
Correlative species distribution models (SDMs) are quantitative tools in biogeography and macroecology. Building upon the ecological niche concept, they correlate environmental covariates to species presence to model habitat suitability and predict species distributions.
Moritz Klaassen   +3 more
wiley   +1 more source

Towards an analytical theory of the third-body problem for highly elliptical orbits

open access: yes, 2016
When dealing with satellites orbiting a central body on a highly elliptical orbit, it is necessary to consider the effect of gravitational perturbations due to external bodies. Indeed, these perturbations can become very important as soon as the altitude
Deleflie, Florent   +2 more
core  

Impact of Uncertain Parameters on Navier–Stokes Equations With Heat Transfer via Polynomial Chaos Expansion

open access: yesInternational Journal for Numerical Methods in Fluids, EarlyView.
This study investigates the impact of uncertain parameters on Navier–Stokes equations coupled with heat transfer using the Intrusive Polynomial Chaos Method (IPCM). Sensitivity equations are formulated for key input parameters, such as viscosity and thermal diffusivity, and solved numerically using the Finite Element‐Volume method.
N. Nouaime   +3 more
wiley   +1 more source

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