Results 261 to 270 of about 3,508,819 (309)

Noncatalytic surface electrostatic networks tune thermolability in uracil-DNA glycosylase. [PDF]

open access: yesJ Biol Chem
Simões RSM   +5 more
europepmc   +1 more source

Base transit time of the bipolar transistor in quasi-saturation

open access: yesIEEE Transactions on Electron Devices, 1997
The base transit time of the bipolar transistor (BJT) in quasi-saturation has been evaluated. The base transit time increases with quasi-saturation effect and reaches the maximum when the bipolar transistor is in hard ...
J S Yuan
exaly   +3 more sources

A Saturated Doherty Power Amplifier Based On Saturated Amplifier

IEEE Microwave and Wireless Components Letters, 2010
A saturated Doherty power amplifier (PA) based on the saturated PA tuned by the self-generated harmonic currents is presented. When driven with mobile WiMAX 1FA signal, this Doherty PA demonstrates high efficiency performance (average 57%) over the WiMAX band from 2.5 GHz to 2.7 GHz.
Kim, J, Son, J, Moon, J, Kim, B
openaire   +2 more sources

Saturation-based testing of concurrent programs

Proceedings of the 7th joint meeting of the European software engineering conference and the ACM SIGSOFT symposium on The foundations of software engineering, 2009
Coverage measures help to determine whether a test suite exercises a program adequately according to a testing criterion. Many existing measures, however, are defined over coverage domains that cannot be precisely calculated, rendering them of limited value in assessing the extent of testing activities. To exploit the use of such measures, we formalize
Elena Sherman   +2 more
openaire   +2 more sources

Adaptive Saturation-Based Reasoning

2001
For most applications of first-order theorem provers a proof should be found within a fixed time limit. When the time limit is set, systems can perform much better by using algorithms other than the ordinary complete ones. In this paper we describe the Limited Resource Strategy intended to improve performance of resolution- and paramodulation- based ...
Riazanov, Alexandre, Voronkov, Andrei
openaire   +3 more sources

Parallel Saturation Based Model Checking

2011 10th International Symposium on Parallel and Distributed Computing, 2011
Formal verification is becoming a fundamental step of safety-critical and model-based software development. As part of the verification process, model checking is one of the current advanced techniques to analyze the behavior of a system. In this paper, we examine an existing parallel model checking algorithm and we propose improvements to eliminate ...
András Vörös 0001   +5 more
openaire   +1 more source

Broadband saturable and reverse saturable absorption in graphene-based nanocomposites

CLEO: 2013, 2013
Nonlinear optical studies are carried out on graphene-based polymer composites in the nanosecond and picosecond temporal regime. These graphene-composites demonstrate saturable absorption followed by reverse saturable absorption which depends on graphene content and operation regime.
Saima Husaini   +5 more
openaire   +1 more source

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