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Optimum Experimental Designs

Journal of the Royal Statistical Society Series B: Statistical Methodology, 1959
Summary After some introductory remarks, we discuss certain basic considerations such as the nonoptimality of the classical symmetric (balanced) designs for hypothesis testing, the optimality of designs invariant under an appropriate group of transformations, etc. In section 3 we discuss complete classes of designs, while in section 4 we
openaire   +3 more sources

Experimental Design for the Gemini Planet Imager

, 2011
The Gemini Planet Imager (GPI) is a high performance adaptive optics system being designed and built for the Gemini Observatory. GPI is optimized for high contrast imaging, combining precise and accurate wavefront control, diffraction suppression, and a ...
Bruce Macintosh, Christian Marois, Graham J. R., Graham J. R., James McBride, James R. Graham, Lisa A. Poyneer, Liu M. C., Lynden-Bell D., Mayor M., Mihalas D., Sloane J. Wiktorowicz, Steven V. W. Beckwith   +12 more
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Elements of the synthesis method for the layout of a front-line aircraft [PDF]

E3S Web of Conferences, 2019
The article describes a technique that allows to form a planned projection of the aircraft using the minimum number of iterations (refinements based on aerodynamic and weight calculations results).
Dolgov Oleg, Bibikov Sergey, Pocebneva Irina   +2 more
doaj   +1 more source

Optimal plot size for experimentation of common beans (Phaseolus vulgaris L.) in the northern region of Minas Gerais, Brazil

Revista de la Facultad de Ciencias Agrarias, 2021
The objective was to evaluate the minimum size of experimental plots for the common bean (Phaseolus vulgaris L.) using the modified maximum curvature method. The experiment consisted of a uniformity trial with the cultivar BRSFC-402 sown at a spacing
Bruno Vinícius Castro Guimarães, Abner José de Carvalho, Ignacio Aspiazú, Liliane Santana da Silva, Rafael Rogério Pereira da Silva, Amanda Maria Leal Pimenta, Marielly Maria Almeida Moura   +6 more
doaj   +1 more source

Consistency of Yield Ranking and Adaptability Patterns of Winter Wheat Cultivars between Multi-Environmental Trials and Farmer Surveys

Agronomy, 2019
Cultivar recommendation based on mean performance determined by multi-environment trials (METs) conducted on research stations could be unreliable and ineffective for assessing performance in farmers’ fields.
Marcin Studnicki, Manjit S. Kang, Marzena Iwańska, Tadeusz Oleksiak, Elżbieta Wójcik-Gront, Wiesław Mądry   +5 more
doaj   +1 more source

Mechanical behavior of a titanium alloy scaffold mimicking trabecular structure

Journal of Orthopaedic Surgery and Research, 2020
Background Additively manufactured porous metallic structures have recently received great attention for bone implant applications. The morphological characteristics and mechanical behavior of 3D printed titanium alloy trabecular structure will affect ...
Chunqiu Zhang, Lan Zhang, Lu Liu, Linwei Lv, Lilan Gao, Nian Liu, Xin Wang, Jinduo Ye   +7 more
doaj   +1 more source

Experimental Design Modulates Variance in BOLD Activation: The Variance Design General Linear Model

, 2018
Typical fMRI studies have focused on either the mean trend in the blood-oxygen-level-dependent (BOLD) time course or functional connectivity (FC). However, other statistics of the neuroimaging data may contain important information.
Gaut, Garren, Li, Xiangrui, Lu, Zhong-Lin, Steyvers, Mark   +3 more
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Integration of the Experience-Based Approaches with the Early Phase Architectural Design Studios

Megaron, 2017
As architectural design studios are the places where designing is learnt through experimenting designs, it forms the basic framework of the education of architecture.
Ömür Kararmaz, Ayşen Ciravoğlu
doaj   +1 more source

Design and Experimental Investigation of a Rotational Piezoelectric Energy Harvester with an Offset Distance from the Rotation Center [PDF]

, 2022
Jun Chen, Xiangfu Liu, Wang Hengyang, Sheng Wang, Mingjie Guan   +4 more
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Nonlinear Matroid Optimization and Experimental Design [PDF]

, 2007
We study the problem of optimizing nonlinear objective functions over matroids presented by oracles or explicitly. Such functions can be interpreted as the balancing of multi-criteria optimization. We provide a combinatorial polynomial time algorithm for
Eva Riccomagno, Fries A., Henry Wynn, Hugo Maruri-Aguilar, Jon Lee, Robert Weismantel, Shmuel Onn, Yael Berstein   +7 more
core   +7 more sources