Results 61 to 70 of about 55,577 (266)
The lattice of N-run orthogonal arrays [PDF]
Journal of Statistical Planning and Inference, 2002 28 pages, 4 ...
Rains, E. M. +2 more
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Advanced Functional Materials, EarlyView.Photoaligned and photopatterned liquid crystal platforms provide programmable control of optical phase, polarization, and spin‐orbit interactions, enabling compact generation of structured light and complex wavefronts. This review highlights how tailored molecular orientations transform simple beams into designed optical fields, opening versatile ...
Le Zhou +6 more
wiley +1 more source
Antenna Phase Center Calibration for Array InSAR System Based on Orthogonal Subspace
Leida xuebao, 2018 The array InSAR system obtains a three-dimensional image of an observed scene using a combination of pulse compression and synthetic and real aperture techniques. However, Antenna Phase Center (APC) errors can occur within a practical array InSAR system,
Bu Yuncheng +5 more
doaj +1 more source
Optimization of Alkali Treatment Process Parameters for Kenaf Fiber: Experiments Design
Journal of Natural Fibers, 2022 Alkali treatment of natural fibers will improve the mechanical, chemical, and thermal characteristics of natural fiber reinforced epoxy composites. The influence of alkali treatment on the improvement of mechanical strength of natural fiber reinforced ...
R. Sathish Kumar +2 more
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Advanced Functional Materials, EarlyView.Geometry‐driven design of soft cellular metamaterials is systematically investigated by combining experiments, finite element modeling, and statistical prediction. The study quantifies how unit cell geometry and material properties govern stiffness, instability, densification, and energy absorption.
Alice Berardo +4 more
wiley +1 more source
On the existence of nested orthogonal arrays
Discrete Mathematics, 2008 An orthogonal array \(\text{OA}(N,k,s,g)\) has \(N\) rows, \(k\) columns, \(s\) symbols, and strength \(g\) if it is an \(N \times k\) array with entries from an \(s\)-set in which every possible combination of symbols appear equally often as rows in every \(N \times g\) subarray.
Rahul Mukerjee +2 more
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Advanced Functional Materials, EarlyView.Ferroelectric nematic liquid crystals (FNLCs) offer fast, tunable polarization and low‐voltage operation but suffer from poor polarization retention at zero field. Semiconductor‐modified FNLCs enhance polarization retention and exhibit short‐ and long‐term electro‐optical responses, while also supporting spike‐type signal integrations.
Kutay Sagdic, Weiming Yao, Danqing Liu
wiley +1 more source
Advanced Functional Materials, EarlyView.A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao +6 more
wiley +1 more source
Journal of Marine Science and EngineeringThe consumption of aquaculture products and, in turn, the importance of the aquaculture industry are increasing with the depletion of global fishery resources.
Jongjae Lee +5 more
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Beyond the orthogonal array concept
European Journal of Combinatorics, 2004 The aim of this paper is to investigate a notion of regularity that is more flexible than the orthogonal array concept. A close connection is given between \(t\)-form spaces and \(T\)-designs in a Hamming space. The full \(t\)-distribution matrix, whose entries are special kinds of numbers, is also computed.
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