Results 51 to 60 of about 5,997 (158)

Polypropylene and silica short fibers composites

Semina: Ciências Exatas e Tecnológicas, 2012
The mechanical properties of composites strongly depend on the type of filler-polymeric matrix interface. An interface characterized by a strong bond between the filler and the matrix generally results in better mechanical properties.
Mariana Gava Segatelli, Cristiane Aparecida da Silva, Inez Valéria Pagotto Yoshida, Maria do Carmo Gonçalves   +3 more
doaj  

A Two-Stage Optimisation of Ship Hull Structure Combining Fractional Factorial Design Technique and NSGA-II Algorithm

Journal of Marine Science and Engineering
The intricate nature of ships and floating structures presents a significant challenge for ship designers when determining suitable structural dimensions for maritime applications. This study addresses a critical research gap by focusing on a three-cargo
Joynal Abedin, Francis Franklin, S. M. Ikhtiar Mahmud   +2 more
doaj   +1 more source

Protocol for an evaluation of adherence monitoring and support interventions among people initiating antiretroviral therapy in Cape Town, South Africa-a multiphase optimization strategy (MOST) approach using a fractional factorial design. [PDF]

Trials, 2023
Jennings L, West RL, Halim N, Kaiser JL, Gwadz M, MacLeod WB, Gifford AL, Haberer JE, Orrell C, Sabin LL.   +9 more
europepmc   +1 more source

A sensitive UPLC-MS/MS method for the simultaneous assay and trace level genotoxic impurities quantification of SARS-CoV-2 inhibitor-Molnupiravir in its pure and formulation dosage forms using fractional factorial design. [PDF]

Results Chem, 2023
Nakka S, Muchakayala SK, Manabolu Surya SB.   +2 more
europepmc   +1 more source

LA PROGRAMMAZIONE DELLA SPERIMENTAZIONE NELLO SVILUPPO DEI PROCESSI CHIMICI

Ratio Mathematica, 1995
In the present paper the main advantages obtained in the planning of experimental tests by using factorial design are shown. In particular the general criteria to perform a full and fractional factorial experiments are highlighted.
Francesco Vegliò
doaj  

Speciation analysis of organoarsenic species in marine samples: method optimization using fractional factorial design and method validation. [PDF]

Anal Bioanal Chem, 2021
Tibon J, Silva M, Sloth JJ, Amlund H, Sele V.   +4 more
europepmc   +1 more source

Producing Magnetic Nanocomposites from Paper Sludge for the Adsorptive Removal of Pharmaceuticals from Water-A Fractional Factorial Design. [PDF]

Nanomaterials (Basel), 2021
Rocha LS, Sousa ÉML, Gil MV, Oliveira JABP, Otero M, Esteves VI, Calisto V.   +6 more
europepmc   +1 more source

Fractional factorial designs of two and three levels

Discrete Mathematics, 1993
This paper presents a survey of results on balanced fractional factorial designs (BFFD) for \(2^ m\) and \(3^ m\) series. It includes new results on search designs of \(2^ m\) type, and the survey includes the main results obtained by the reviewer, Kuwada, Shirakura, Srivastava and Yamamoto in their papers on BFFD for \(2^ m\) and \(3^ m\) series. Some
openaire   +2 more sources

Optimization of Cadmium Adsorption by Magnetic Graphene Oxide Using a Fractional Factorial Design. [PDF]

Int J Environ Res Public Health, 2020
Wang H, Zhou Y, Hu X, Guo Y, Cai X, Liu C, Wang P, Liu Y.   +7 more
europepmc   +1 more source

Block Designs for Fractional Factorial Experiments with Replication

Journal of the Royal Statistical Society Series B: Statistical Methodology, 1978
Summary This paper describes how incomplete block designs may be used to provide blocking plans for fractions of symmetrical factorial experiments. These designs introduce some replication, but provide a wide range of block sizes, from two units per block upwards.
openaire   +2 more sources