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Opa

Opa is an open-source programming language for developing scalable web applications. It can be used for both client-side and server-side scripting… Expand
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Papers overview

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Highly Cited
2013
Highly Cited
2013
We validate the OPA cascading blackout simulation on a 1553 bus WECC network model by establishing OPA parameters from WECC data… Expand
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Highly Cited
2012
Highly Cited
2012
We report an erbium-doped, nanotube mode-locked fiber oscillator generating 74 fs pulses with 63 nm spectral width. This all… Expand
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Highly Cited
2010
Highly Cited
2010
In a strongly pumped nondegenerate traveling-wave optical parametric amplifier, we produce a two-color squeezed vacuum with up to… Expand
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Highly Cited
2009
Highly Cited
2009
The ORNL-PSerc-Alaska (OPA) model is a blackout model proposed by researchers at Oak Ridge National Laboratory (ORNL), Power… Expand
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Highly Cited
2009
Highly Cited
2009
Abstract The objective of this study was to evaluate the effect of the photoperiod on the biomass production and carbon dioxide… Expand
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Highly Cited
2009
Highly Cited
2009
Steganography gained importance in the past few years due to the increasing need for providing secrecy in an open environment… Expand
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Highly Cited
2004
Highly Cited
2004
By suitably choosing the fiber properties, and by tuning the pump wavelength near the fiber zero-dispersion wavelength, one can… Expand
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Highly Cited
2000
Highly Cited
2000
Abstract.Noncollinearly phase-matched optical parametric amplifiers (NOPAs) pumped by the blue light of a frequency-doubled Ti… Expand
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Highly Cited
1998
Highly Cited
1998
OPA is a primitive equation model of both the regional and global ocean circulation. It is intended to be a flexible tool for… Expand
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Highly Cited
1989
Highly Cited
1989
Today's standard model for database concurrency control, called serializability theory, represents executions of transactions as… Expand
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