Results 241 to 250 of about 593,105 (299)

Maximizing the Energy Output of Soft Electrohydraulic Generators

open access: yesAdvanced Science, EarlyView.
Many energy resources cannot be viably harvested with electromagnetic generators. This article evaluates the potential of soft electrohydraulic generators as an alternative approach for energy capture. An analytical model charts their operational limits and a rigorous experimental study results in new performance benchmarks with maximum specific energy
Sophie Kirkman   +7 more
wiley   +1 more source

Inferring firm-level supply chain networks with realistic systemic risk from industry sector-level data. [PDF]

open access: yesSci Rep
Fessina M   +5 more
europepmc   +1 more source

EU preparedness and ICU capacity: where are the beds? [PDF]

open access: yesIntensive Care Med
Ebm C, De Waele JJ, Cecconi M.
europepmc   +1 more source

Pediatric sepsis prediction: Human in the loop framework. [PDF]

open access: yesPLOS Digit Health
Nagarajan R   +10 more
europepmc   +1 more source

On the spectral properties of shock-capturing schemes

Journal of Computational Physics, 2006
In this short note we analyze the performance of nonlinear, shock-capturing schemes in wavenumber space. For this purpose we propose a new representation for the approximate dispersion relation which accounts to leading order for nonlinear effects. Several examples are presented, which confirm that the present theory yields an improved qualitative ...
Sérgio Pirozzoli
exaly   +3 more sources

Lie Symmetry Preservation and Shock-Capturing Methods

SIAM Journal on Numerical Analysis, 2008
It is known that some traditional shock-capturing schemes, including Godunov- or Roe-type schemes, generate downstream oscillatory wave patterns that cannot be effectively dampened by the dissipation methods they provide. The theme of this paper is to understand the formation and behavior at these upstream/downstream patterns from the point view of the
exaly   +3 more sources

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