Results 41 to 50 of about 5,077 (166)

Changes in Alcohol Retail Laws and Foot Traffic at Liquor Stores

open access: yesApplied Economic Perspectives and Policy, Volume 48, Issue 2, Page 447-461, May 2026.
ABSTRACTWe study how expanding alcohol availability at grocery and convenience stores affects consumer traffic in liquor stores by leveraging recent changes in state‐level alcohol distribution laws in a difference‐in‐difference quasi‐experimental design.
Nathan Palardy   +3 more
wiley   +1 more source

Performative perspectives on short story collections [PDF]

open access: yes, 2014
The first part of this paper offers a brief theoretical discussion of the short story collection and raises some concerns about the relevance of its historical roots.
Santi, Mara
core   +1 more source

Scaling of the linear response in simple ageing systems without disorder [PDF]

open access: yes, 2004
The time-dependent scaling of the thermoremanent and zero-field-cooled susceptiblities in ferromagnetic spin systems undergoing ageing after a quench to a temperature at or below criticality is studied. A recent debate on their interpretation is resolved
J. P. Bouchaud   +8 more
core   +2 more sources

Structural Features of Highly Bioactive Citrus IntegroPectin Revealed by X‐Ray Diffraction, Fourier Transform Infrared, and Nanoparticle Tracking Analysis

open access: yesChemistryOpen, Volume 15, Issue 5, May 2026.
Structural investigation of lemon, orange, and red orange IntegroPectin using X‐ray diffraction, infrared spectroscopy, and nanoparticle tracking analysis unveils several structural nuances of relevance to forthcoming studies on the use of citrus IntegroPectin for therapy and prevention of numerous diseases.
Rosaria Ciriminna   +11 more
wiley   +1 more source

Picone's identity for the p-biharmonic operator with applications

open access: yesElectronic Journal of Differential Equations, 2011
In this article, a Picone-type identity for the weighted p-biharmonic operator is established and comparison results for a class of half-linear partial differential equations of fourth order based on this identity are derived.
Jaroslav Jaros
doaj  

The joint projected normal and skew-normal: a distribution for poly-cylindrical data

open access: yes, 2017
The contribution of this work is the introduction of a multivariate circular-linear (or poly- cylindrical) distribution obtained by combining the projected and the skew-normal.
Mastrantonio, Gianluca
core   +1 more source

Quantum Lattice Boltzmann is a quantum walk [PDF]

open access: yes, 2015
Numerical methods for the 1-D Dirac equation based on operator splitting and on the quantum lattice Boltzmann (QLB) schemes are reviewed. It is shown that these discretizations fall within the class of quantum walks, i.e. discrete maps for complex fields,
Fillion-Gourdeau, Francois   +2 more
core   +2 more sources

Drivers of Mid‐Latitude Quiet‐Time Longitude Variations in Ionospheric Density

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 5, May 2026.
Abstract The aim of this study is to provide an observational benchmark of mid‐latitude quiet‐time variability in winds, O/N2, and TEC across longitude and local time to provide a foundation for future model–data comparison studies. The quiet‐time ionospheric structure is not uniform but rather exhibits pronounced longitudinal and local‐time ...
K. R. Greer   +3 more
wiley   +1 more source

Picone's identity and the moving plane procedure

open access: yesElectronic Journal of Differential Equations, 1995
Summary: Positive solutions of a class of nonlinear elliptic partial differential equations are shown to be symmetric by means of the moving plane argument coupled with spectral theory results and Picone's identity. The method adapts easily to situations where the moving plane procedure gives rise to variational problems with positive eigenfunctions.
W. Allegretto, D. Siegel
openaire   +2 more sources

Stationary spacetimes and the Simon tensor

open access: yes, 2004
For stationary vacuum spacetimes the Bianchi identities of the second kind equate the Simon tensor to the Simon-Mars tensor, the latter having a clear geometrical interpretation.
Bini, Donato, Jantzen, Robert T.
core   +2 more sources

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