Results 51 to 60 of about 1,046,206 (327)

Complex Exceptional Orthogonal Polynomials and Quasi-invariance [PDF]

open access: yes, 2016
Consider the Wronskians of the classical Hermite polynomials Hλ₁(x):= Wr(Hl(x);Hk1 (x)…;Hkn(x)); l ϵ Z≥0 \{k1; : : : ; kn}; where ki = λ₁ + n - i; i = 1;…, n and λ = (λ₁;…; λn) is a partition. Gómez-Ullate et al.
William A. Haese-Hill   +8 more
core   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Influence of partition layouts on speech privacy in open-plan offices

open access: yesHeliyon
Different partition layouts were compared to determine how to increase speech privacy while maintaining communication efficiency between workers in an open-plan office. A preliminary survey was used to determine current usage and conditions of partitions
Seung-Min Lee, Chan-Hoon Haan
doaj   +1 more source

Matroidal Entropy Functions: A Quartet of Theories of Information, Matroid, Design, and Coding

open access: yesEntropy, 2021
In this paper, we study the entropy functions on extreme rays of the polymatroidal region which contain a matroid, i.e., matroidal entropy functions. We introduce variable strength orthogonal arrays indexed by a connected matroid M and positive integer v
Qi Chen, Minquan Cheng, Baoming Bai
doaj   +1 more source

The partition rank of a tensor and k-right corners in Fqn [PDF]

open access: yesJournal of Combinatorial Theory, 2017
Following the breakthrough of Croot, Lev, and Pach, Tao introduced a symmetrized version of their argument, which is now known as the slice rank method.
Eric Naslund
semanticscholar   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

Graph parameters and invariants of the orthogonal group [PDF]

open access: yes, 2013
This thesis is concerned with links between certain graph parameters and the invariant theory of the orthogonal group and some of its subgroups. These links are given through so-called partition functions of edge-coloring models.
Regts, G.
core   +2 more sources

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

open access: yesAdvanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

From orthosymplectic structure to super topological matter

open access: yesNuclear Physics B, 2023
Topological supermatter is given by ordinary topological matter constrained by supersymmetry or graded supergroups such as OSP(2N|2N). Using results on super oscillators and lattice QFTd, we construct a super tight binding model on hypercubic super ...
L.B. Drissi, E.H. Saidi
doaj   +1 more source

Constructing Binary Space Partitions for Orthogonal Rectangles in Practice [PDF]

open access: yes, 1998
In this paper, we develop a simple technique for constructing a Binary Space Partition (BSP) for a set of orthogonal rectangles in R3. Our algorithm has the novel feature that it tunes its performance to the geometric properties of the rectangles, e.g., their aspect ratios.
T. M. Murali 0001   +2 more
openaire   +2 more sources

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