Results 21 to 30 of about 3,476,396 (288)

A semi-automated design of instance-based fuzzy parameter tuning for metaheuristics based on decision tree induction [PDF]

open access: yes, 2015
Two main concepts are established in the literature for the Parameter Setting Problem (PSP) of metaheuristics: Parameter Tuning Strategies (PTS) and Parameter Control Strategies (PCS).
Ries, Jana, Beullens, Patrick
core   +1 more source

Power Output of Two Semiconductor Lasers: An Observational Study

open access: yesPhotonics, 2022
The objective of this study was to evaluate the power output of two dental devices. The study examined two semiconductor lasers, namely, SIROLaser Blue (445 nm, 970 nm) and Picasso (810 nm).
Vicky Wenqing Xue   +5 more
doaj   +1 more source

Describing Growth Pattern Using Gompertz Growth Function – A Case Study of Kuchi Chicken in Kenya [PDF]

open access: yesPoultry Science Journal, 2020
This study was conducted to determine the growth patterns of the Kuchi ecotype of chicken in Kenya. Data was obtained from intensively reared Kuchi birds at Indigenous Chicken Improvement Programme (INCIP) facility at Egerton University.
GO Lihare, CB Wasike, AK Kahi
doaj   +1 more source

Parameter Identifiability and Redundancy: Theoretical Considerations [PDF]

open access: yes, 2010
Background - Models for complex biological systems may involve a large number of parameters. It may well be that some of these parameters cannot be derived from observed data via regression techniques.
Wolfgang F Heidenreich   +10 more
core   +2 more sources

A New Hardy–Hilbert-Type Integral Inequality Involving One Multiple Upper Limit Function and One Derivative Function of Higher Order

open access: yesAxioms, 2023
Using weight functions and parameters, as well as applying real analytic techniques, we derive a new Hardy–Hilbert-type integral inequality with the homogeneous kernel 1(x+y)λ+n involving one multiple upper limit function and one derivative function of ...
Bicheng Yang, Michael Th. Rassias
doaj   +1 more source

Morphometric parameters of the head of the Bosnian broken-haired hound: Barak [PDF]

open access: yesActa Agriculturae Serbica, 2021
Parameters of the head are among the most important characteristics of each dog breed. The first morphometric examination of hounds on the territory of Bosnia and Herzegovina was performed by Laska in 1905.
Nikitović Jelena   +2 more
doaj   +1 more source

Non Data Aided Parameter Estimation for Multi-User ARGOS Receivers [PDF]

open access: yes, 2012
In this paper, parameter estimators are analyzed in the context of Successive Interference Cancelation (SIC) receivers for the ARGOS system. A Non Data Aided (NDA) feed forward estimator is proposed for the amplitude and the carrier phase parameters ...
Benoit Escrig   +9 more
core   +1 more source

EFFECTS OF TEMPERATURE AND PERCENTAGE OF ORGANIC MODIFIER ON RETENTION AND SELECTIVITY IN RP-HPLC USING SOLVATION PARAMETER MODEL [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2003
Effects of temperature and percentage of organic modifier were studied on retention and selectivity in RP-HPLC using solvation parameter model. The system constants were determined by multiple linear regression analysis from experimental values in the ...
M.R. Hadjmohammadi
doaj  

Probe of process of multiple-loop chains of parallel and consecutive joints [PDF]

open access: yesE3S Web of Conferences, 2020
The article describes the formation of low-frequency currents in ferromagnetic oscillatory circuits. As a result of parallel and serial connection of multi-loop ferroresonance circuits, the frequencies of harmonics of the second-order amplitude of soft ...
Shаymamоv B.   +4 more
doaj   +1 more source

Model Reduction of LPV Control with Bounded Parameter Variation Rates [PDF]

open access: yes, 2006
This paper proposes a reduced-order controller of linear parameter varying systems. The parameters are available for measurement while their ranges and rates of variation are assumed to be bounded.
Riyanto, T. Bambang, Widowati, Widowati
core   +1 more source

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