Results 101 to 110 of about 7,160,597 (207)

Performance Evaluation of Behavioral Biometric Systems

open access: yes, 2010
We present, in this chapter, an overview of techniques for the performance evaluation of behavioral biometric systems. The BioAPI standard that defines the architecture of a biometric system is presented in the first part of the chapter. The general methodology for the evaluation of biometric systems is given including statistical metrics, definition ...
Cherifi, Fouad   +4 more
openaire   +4 more sources

Performance calculations of rocket tripropellant systems

open access: yes, 1948
The purpose of this investigation is to determine the effect on the temperatures and the performance parameters of the addition of (1), liquid hydrogen, and (2), liquid ammonia to three bipropellant systems currently of interest. These bipropellant systems are: nitrogen tetroxide-hydrazine, hydrogen peroxide-hydrazine, and RFNA-hydrazine.
openaire   +2 more sources

Effect of Lactoperoxidase System on the Control of Colletotrichum musae on Bananas

open access: yesFood Technology and Biotechnology, 2011
Postharvest diseases are a major concern for plant products, leading to considerable postharvest losses. Colletotrichum musae is responsible for anthracnose and is also involved in crown rot, the two main postharvest diseases of banana.
Gérard Loiseau   +3 more
doaj  

High-Performance Photoinitiating Systems for LED-Induced Photopolymerization. [PDF]

open access: yesPolymers (Basel), 2023
Liu S   +5 more
europepmc   +1 more source

Performance appraisal systems in private Universities in Nigeria: A Study of Crawford University, Igbesa- Nigeria [PDF]

open access: yes, 2010
The aim of this study was to evaluate the effectiveness of performance appraisal system at private universities in Nigeria. The focus of the study was on the administrative staff of Crawford University.
Akinyele, S.T.
core  

Modeling and performance evaluation of computer systems security operation

open access: yes, 2012
A model of computer system security operation is developed based on the fork-join queueing network formalism. We introduce a security operation performance measure, and show how it may be used to performance evaluation of actual systems.Comment ...
Guster, D., Krivulin, N. K.
core  

Modelling Eddy Current Testing of Gaps in Carbon Fibre Structures Based on Spline Approximation

open access: yesSensors
Defects such as gaps, delamination, and the misalignment of fibres impair the performance of carbon fibre-reinforced composites and can lead to structural failure during operation.
Till Schulze   +6 more
doaj   +1 more source

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