Results 51 to 60 of about 9,106 (178)

Contextuality-by-Default: A Brief Overview of Ideas, Concepts, and Terminology

, 2015
This paper is a brief overview of the concepts involved in measuring the degree of contextuality and detecting contextuality in systems of binary measurements of a finite number of objects.
A Khrennikov, A Khrennikov, A Khrennikov, A Winter, C Simon, Ehtibar N. Dzhafarov, Ehtibar N. Dzhafarov, EN Dzhafarov, EN Dzhafarov, EN Dzhafarov, EN Dzhafarov, EN Dzhafarov, EN Dzhafarov, EP Specker, G Bacciagaluppi, H Thorisson, J-Å Larsson, K Svozil, S Kochen   +18 more
core   +1 more source

Palm Demography Is Biased Towards Neotropical and Human‐Used Species, While the Richest Biogeographic Region and Threatened Taxa Are Neglected

Austral Ecology, Volume 50, Issue 7, July 2025.
ABSTRACT Demographic studies are essential for understanding how species populations respond over time to environmental conditions and anthropogenic pressures. This knowledge is crucial for developing effective conservation and management strategies. The Arecaceae family (palms), comprising approximately 2500 species, plays significant ecological and ...
Eduardo Mendes, Amanda S. dos Santos, Guilherme Gama, Rita C. Q. Portela   +3 more
wiley   +1 more source

Undetectable Werner states using linear Bell inequalities

, 2017
Bell inequality serves as an important method to detect quantum entanglement, a problem which is generally known to be NP-hard. Our goal in this work is to detect Werner states using linear Bell inequality.
Luo, Ming-Xing
core   +1 more source

Convex optimization for the planted k-disjoint-clique problem [PDF]

, 2013
We consider the k-disjoint-clique problem. The input is an undirected graph G in which the nodes represent data items, and edges indicate a similarity between the corresponding items.
Ames, Brendan P. W., Vavasis, Stephen A.
core   +2 more sources

Feasibility of volumetric‐modulated arc therapy gating for cardiac radioablation using real‐time ECG signal acquisition and a dynamic phantom

Medical Physics, Volume 52, Issue 3, Page 1758-1768, March 2025.
Abstract Background Stereotactic arrythmia radioablation (STAR) is a noninvasive technique to treat ventricular tachycardia (VT). Management of cardiorespiratory motion plays an essential role in VT‐STAR treatments to improve treatment outcomes by reducing positional uncertainties and increasing dose conformality.
Cristiano Q. M. Reis, Alex Cross, Jennifer M. Borsavage, Greg Berryhill, Scott Karnas, James L. Robar, Stewart Gaede   +6 more
wiley   +1 more source

Transport induced melting of crystals of Rydberg dressed atoms in a one dimensional lattice

, 2012
We discuss the many-body physics of an ensemble of Rydberg dressed atoms with van der Waals dipole-dipole interactions in a one-dimensional lattice. Using a strong coupling expansion and numerical density-matrix renormalisation group simulations, we ...
Fleischhauer, Michael, Lauer, Achim, Muth, Dominik   +2 more
core   +1 more source

Charge Carrier Dynamics of SnO2 Electron‐Transporting Layers in Perovskite Solar Cells

Small Structures, Volume 6, Issue 1, January 2025.
Tin(IV) oxide electron transporting materials have gained much interest in conventional (n–i–p) perovskite solar cells. This review outlines the key advances in SnO2‐based electron‐transporting layers for state‐of‐the‐art perovskite solar cells. The changes in charge carrier dynamics of SnO2‐based perovskite solar cells made through surface defect ...
Abraham Adenle, Selengesuren Suragtkhuu, Solongo Purevdorj, Yu Lin Zhong, Munkhbayar Batmunkh   +4 more
wiley   +1 more source

Relação do índice de massa corporal, da relação cintura-quadril e da circunferência abdominal com a mortalidade em mulheres idosas: seguimento de 5 anos Relationship between body mass index, waist circumference, and waist-to-hip ratio and mortality in elderly women: a 5-year follow-up study

Cadernos de Saúde Pública, 2005
Este estudo analisa a associação entre a relação cintura-quadril (RCQ), a circunferência abdominal (CA) e o índice de massa corporal (IMC) com a mortalidade total e cardiovascular em 575 mulheres idosas ambulatoriais por um seguimento de cinco anos.
Marcos A. S. Cabrera, Maurício Wajngarten, Otávio C. E. Gebara, Jayme Diament   +3 more
doaj   +1 more source

Broad repetitive transcranial magnetic stimulation (rTMS) of the precuneus in Alzheimer's disease: A rationale and study design

Alzheimer's &Dementia: Translational Research &Clinical Interventions, Volume 11, Issue 1, January-March 2025.
Abstract INTRODUCTION Brain network dysfunction, particularly within the default mode network (DMN), is an increasingly apparent contributor to the clinical progression of Alzheimer's disease (AD). Repetitive transcranial magnetic stimulation (rTMS) can target key DMN hubs, maintain signaling function, and delay or improve clinical outcomes in AD. Here,
Michael K. Leuchter, Hanadi A. Oughli, Kelly A. Durbin, Nicholas J. Jackson, David Elashoff, Timothy S. Chang, Juliana Corlier, Doan Ngo, Cole Matthews, Darice Wong, Brent L. Fogel, Gal Bitan, Andrew F. Leuchter, Keith Vossel, Nanthia Suthana   +14 more
wiley   +1 more source

Une approche syntaxique pour le problème de la fusion de réseaux de contraintes qualitatives [PDF]

, 2010
National audienceDans cet article, nous nous intéressons au problème de la fusion de réseaux de contraintes qualitatives (RCQ) représentant des croyances ou des préférences locales sur les positions relatives d'entités spatiales ou temporelles.
Condotta, Jean-François, Kaci, Souhila, Marquis, Pierre, Schwind, Nicolas   +3 more
core   +1 more source