Results 61 to 70 of about 215,067 (318)

Tilings and quasiperiodicity

open access: yesTheoretical Computer Science, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Development of a Prediction Model for Progression Risk in High‐Grade Gliomas Based on Habitat Radiomics and Pathomics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu   +14 more
wiley   +1 more source

Bounds of percolation thresholds on hyperbolic lattices

open access: yes, 2012
We analytically study bond percolation on hyperbolic lattices obtained by tiling a hyperbolic plane with constant negative Gaussian curvature. The quantity of our main concern is $p_{c2}$, the value of occupation probability where a unique unbounded ...
Baek, Seung Ki, Lee, Junghoon F.
core   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Ideal and Predictable Hit Ratio for Matrix Transposition in Data Caches

open access: yesMathematics, 2020
Matrix transposition is a fundamental operation, but it may present a very low and hardly predictable data cache hit ratio for large matrices. Safe (worst-case) hit ratio predictability is required in real-time systems.
Alba Pedro-Zapater   +4 more
doaj   +1 more source

The Tile Model

open access: yes, 2000
In this paper we introduce a model for a wide class of computational systems, whose behaviour can be described by certain rewriting rules. We gathered our inspiration both from the world of term rewriting, in particular from the {\em rewriting logic} framework \cite{Mes92}, and of concurrency theory: among the others, the {\em structured operational ...
GADDUCCI, FABIO   +1 more
openaire   +1 more source

Robust Spot Melting by 3D Spot Arrangements in Electron Beam Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
This work proposes an approach to replace separately melted contours for spot melting in electron beam powder fusion. Adapting the spot arrangements close to the contour combined with stacking yields a comparable surface quality without the inherent challenges of separate contours, as demonstrated, by electron optical images and roughness measurements.
Tobias Kupfer   +4 more
wiley   +1 more source

Social Constructionist Psychology and its Application. Possibilities for a Reorientation

open access: yesForum: Qualitative Social Research, 2008
Social constructionism currently is understood as a metatheoretical alternative to positivism. It serves many social and cultural scientists as a point of reference.
Johannes von Tiling
doaj  

Systematic Evaluation of Image Tiling Adverse Effects on Deep Learning Semantic Segmentation

open access: yesFrontiers in Neuroscience, 2020
Convolutional neural network (CNN) models obtain state of the art performance on image classification, localization, and segmentation tasks. Limitations in computer hardware, most notably memory size in deep learning accelerator cards, prevent relatively
G. Anthony Reina   +6 more
doaj   +1 more source

Imaging multicellular specimens with real-time optimized tiling light-sheet selective plane illumination microscopy

open access: yesNature Communications, 2016
Despite the progress made in selective plane illumination microscopy, high-resolution 3D live imaging of multicellular specimens remains challenging.
Q. Fu, B. Martin, D. Matus, Liang Gao
semanticscholar   +1 more source

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