Results 71 to 80 of about 3,763,292 (295)
Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite
Advanced Functional Materials, EarlyView.The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen +16 more
wiley +1 more source
International Journal of Mathematics and Mathematical Sciences, 2012 Almost orthogonal frames have been introduced and studied. It has been proved that a bounded almost orthogonal frame satisfies Feichtinger conjecture. Also, we prove that a bounded almost orthogonal frame contains a Riesz basis.
Virender, A. Zothansanga, S. K. Kaushik
doaj +1 more source
On Data-Driven Sparse Sensing and Linear Estimation of Fluid Flows
Sensors, 2020 The reconstruction of fine-scale information from sparse data measured at irregular locations is often needed in many diverse applications, including numerous instances of practical fluid dynamics observed in natural environments.
Balaji Jayaraman, S M Abdullah Al Mamun
doaj +1 more source
Advanced Functional Materials, EarlyView.A defect‐engineered Ag/Gd2O3:Nb2O5/Pt rare earth composite oxide memristor enables stable multilevel reservoir states through pulse driven conductance modulation. Experimentally measured device responses are incorporated into a device aware reservoir computing framework for CIFAR‐100 image classification, highlighting the potential of rare earth ...
Hammad Ghazanfar +9 more
wiley +1 more source
An elastic net orthogonal forward regression algorithm [PDF]
, 2012 In this paper we propose an efficient two-level model identification method for a large class of linear-in-the-parameters models from the observational data. A new elastic net orthogonal forward regression (ENOFR) algorithm is employed at the lower level
Hong, Xia, Chen, Sheng
core +1 more source
Advanced Functional Materials, EarlyView.The analysis of optical eigenmodes in chiral liquid crystal with perpendicular or tilted helical axis, and their correspondence with the external medium, leads to an intuitive understanding of the angle and wavelength dependency of transmissive and reflective diffraction.
Ke Xu +5 more
wiley +1 more source
Construction of radial basis function networks with diversified topologies
, 2011 In this review we bring together some of our recent work from the angle of the diversified RBF topologies, including three different topologies; (i) the RBF network with tunable nodes; (ii) the Box-Cox output transformation based RBF network (Box-Cox RBF)
Hong, Xia, Chen, Sheng, Harris, Chris J.
core +2 more sources
Физика волновых процессов и радиотехнические системы, 2016 The method which can be used for calculation of own waves shielded waveguides with any law of change of parameters of a waveguide from cross-section co-ordinate is offered.
R.V. Budaragin
doaj
Advanced Functional Materials, EarlyView.Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley +1 more source
Statistica, 2007 The distribution of a unit norm basis of the orthogonal complement of a bidimensional Gaussian vector. The present note shows the distribution of a unit norm basis of the orthogonal complement of a two-dimensional Gaussian random vector.
Paolo Paruolo, Alessandra Luati
doaj +1 more source