Results 131 to 140 of about 5,773 (293)

Very high-order accurate finite volume scheme for the streamfunction-vorticity formulation of incompressible fluid flows with polygonal meshes on arbitrary curved boundaries [PDF]

Ricardo Costa, Stéphane Clain, Gaspar J. Machado, J. M. Nóbrega   +3 more
openalex   +1 more source

Funding, Facilities, and the Face of Homelessness: Heterogeneous Impacts of Federal Grants on Sheltered and Unsheltered Counts

Southern Economic Journal, EarlyView.
ABSTRACT This paper examines the causal impact of federal homeless‐assistance grants on reported homelessness and shelter capacity across 370 Continuums of Care in 2019. We exploit cross‐sectional variation in pre‐1940 housing shares, used in Community Development Block Grant formula allocations, as an instrument for combined CoC and Emergency ...
Luke Maddock, Anita Alves Pena
wiley   +1 more source

RESEARCH ON DETERMINATION OF MOVEMENT DIRECTIONS OF PROBE DATA AT INTERSECTIONS USING POLYGON MESHES

, 2023
Shoya KANAI, Ryuichi IMAI, Yuhei YAMAMOTO   +2 more
openalex   +2 more sources

Nonlinear analysis of flat post‐tensioned concrete slab–edge column connections

Structural Concrete, EarlyView.
Abstract This study presents nonlinear finite element analyses to investigate the punching shear behavior of unbonded post‐tensioned concrete flat slabs at slab‐edge column connections. A parametric analysis was conducted to evaluate the influence of four critical parameters on the punching shear resistance: the distribution of prestressing tendons ...
Igor Gonçalves, Ricardo Randi, Orlando M. Almeida, Elyson A. P. Liberati, Leandro M. Trautwein   +4 more
wiley   +1 more source

Citizen science project on urban canids provides different results from camera traps but generates interest and revenue

Wildlife Biology, EarlyView.
As urbanization increases, wildlife increasingly encounters people. Coyotes Canis latrans and red foxes Vulpes vulpes are two canid species that have readily adapted to urban environments. Citizen science has emerged as a low‐cost method of collecting data on urban‐adapted species that can benefit management agencies but may provide different results ...
Neville F. Taraporevala, Jon P. Beckmann, Julie K. Young   +2 more
wiley   +1 more source

A full divergence-free of high order virtual finite element method to approximation of stationary inductionless magnetohydrodynamic equations on polygonal meshes [PDF]

, 2023
Xianghai Zhou, Haiyan Su
openalex   +1 more source

The optimal convergence of the h–p version of the boundary element method with quasiuniform meshes for elliptic problems on polygonal domains

, 2006
Benqi Guo, Norbert Heuer
openalex   +2 more sources

LamelODF: a MATLAB‐based toolbox for orientation distribution analysis and mapping of lamellar minerals for laboratory and synchrotron X‐ray diffractometers

Journal of Applied Crystallography, EarlyView.
LamelODF is a MATLAB‐based toolbox aimed at simplifying the automated extraction of orientation distribution functions from 2D X‐ray diffraction data of lamellar minerals in transmission mode. It accommodates both laboratory and synchrotron data formats, providing an integrated pipeline from raw data to spatially resolved textural maps, enabling robust
Baptiste Dazas, Eric Ferrage, Fabien Hubert, Brian Gregoire, Pierre Fertey, Laurent Michot   +5 more
wiley   +1 more source

VECTOR BASED MAPPING OF POLYGONS ON IRREGULAR TERRAIN MESHES FOR WEB 3D MAP SERVICES

, 2007
Arne Schilling, Jens Basanow, Alexander Zipf   +2 more
openalex   +1 more source

Continuous Finite Element Subgrid Basis Functions for Discontinuous Galerkin Schemes on Unstructured Polygonal Voronoi Meshes [PDF]

, 2022
Walter Boscheri, Michael Dumbser, Elena Gaburro   +2 more
openalex   +1 more source