Results 61 to 70 of about 21,475 (200)

Spanning Trees in Random Satisfiability Problems

, 2006
Working with tree graphs is always easier than with loopy ones and spanning trees are the closest tree-like structures to a given graph. We find a correspondence between the solutions of random K-satisfiability problem and those of spanning trees in the ...
A Ramezanpour, Kirkpatrick S, Mertens S Mezard M Zecchina R, Mezard M, Montanari A, S Moghimi-Araghi, Seitz S Alava M Orponen P   +6 more
core   +1 more source

Centrality dependence of multiplicity, transverse energy, and elliptic flow from hydrodynamics [PDF]

, 2001
The centrality dependence of the charged multiplicity, transverse energy, and elliptic flow coefficient is studied in a hydrodynamic model, using a variety of different initializations which model the initial energy or entropy production process as a ...
Ackermann, Adcox, Adcox, Aggarwal, Back, Bialas, Blaizot, Dumitru, Eskola, Eskola, Eskola, Eskola, Eskola, Eskola, Eskola, Eskola, Gyulassy, Gyulassy, Huovinen, K. Tuominen, K.J. Eskola, Kajantie, Kharzeev, Kharzeev, Kolb, Kolb, Kolb, Kolb, Ollitrault, Osada, P. Huovinen, P.F. Kolb, Sollfrank, Sorge, Sorge, Teaney, Teaney, U. Heinz, Van Hove, Voloshin, Wang, Wang, Zhang   +42 more
core   +2 more sources

Microstructural Engineering of Sodium Potassium Niobate for Enhanced and Temperature‐Stable Electromechanical Response

International Journal of Applied Ceramic Technology, Volume 23, Issue 3, June 2026.
This study investigates the synergistic effects of Ti‐doping and K5.4Cu1.3Ta10O29 (KCT) co‐modification on KNN ceramics to develop sustainable, lead‐free piezoelectrics. Co‐modification significantly enhances electromechanical coupling and the mechanical quality factor. The optimized KNN‐Ti‐KCT system achieves thermal stability comparable to commercial
Andraž Bradeško, Janina Roknić, Nejc Suban, Katarina Žiberna, Silvo Drnovšek, Brigita Kmet, Aadil Abass Shah, Marko Robić, Hana Uršič, Tadej Rojac, Andreja Benčan Golob, Barbara Malič   +11 more
wiley   +1 more source

A scalable, satellite-transmitted data product for monitoring high-activity events in mobile aquatic animals

Animal Biotelemetry, 2020
A growing number of studies are using accelerometers to examine activity level patterns in aquatic animals. However, given the amount of data generated from accelerometers, most of these studies use loggers that archive acceleration data, thus requiring ...
Rachel A. Skubel, Kenady Wilson, Yannis P. Papastamatiou, Hannah J. Verkamp, James A. Sulikowski, Daniel Benetti, Neil Hammerschlag   +6 more
doaj   +1 more source

School-level factors associated with the sustainment of weekly physical activity scheduled in Australian elementary schools: an observational study

BMC Public Health, 2022
Background We aimed to: (1) identify school-level factors associated with the sustainment of weekly physical activity (PA) scheduled in elementary schools following withdrawal of effective implementation support; and (2) determine teacher’s perceived ...
Adam Shoesmith, Alix Hall, Luke Wolfenden, Rachel C. Shelton, Serene Yoong, Melanie Crane, Cassandra Lane, Nicole McCarthy, Christophe Lecathelinais, Nicole Nathan   +9 more
doaj   +1 more source

Laboratory Experiments on Savannah and European Boreal Forest Fire Emissions

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract Landscape fire is among the largest sources of aerosols and trace gases globally. However, the emissions are highly variable and strongly affected by the type of biomass and combustion characteristics. We investigated the effect of combustion characteristics on the burning emissions from three biomass types: woody plants and grasses from ...
V. Vakkari, L. Vettikkat, S. Kommula, A. Mukherjee, L. Hao, J. Backman, A. Buchholz, N. Gawlitta, M. Ihalainen, K. Jaars, K. Köster, V. Le, P. Miettinen, A. Nissinen, H. Czech, M. Alton, J. Passig, S. Peltokorpi, A. A. Piedehierro, I. Pullinen, E. I. Rosewig, S. Schobesberger, D. Shukla, S. J. Siebert, M. Somero, A. Virkkula, A. Welti, P. Yli‐Pirilä, A. Ylisirniö, R. Zimmermann, P. G. van Zyl, A. Virtanen, O. Sippula   +32 more
wiley   +1 more source

Vyjádření k diplomové práci studentky Univerzity Pardubice s názvem „Efektivita veřejných prostředků vynaložených na podporu místních Agend 21“

Envigogika, 2013
Reakce na článek Co vše lze psát do diplomové práce, aneb Podle čeho se hodnotí kvalita odborných textů na (některých) vysokých školách? a především na v něm kritizovanou diplomovou práci Evy Šlapákové: Efektivita veřejných prostředků vynaložených na ...
Marie Petrová
doaj   +1 more source

No Model Fits All: Dynamic Ensemble Species Distribution Model Reveals Seasonal Patterns of Essential Habitat Use by Ocean Giants in the Southwest Pacific

Diversity and Distributions, Volume 32, Issue 4, April 2026.
ABSTRACT Aim Essential habitats are areas that support biological and ecological functions critical for species' survival. For highly mobile and elusive marine species, aggregations in these habitats provide rare opportunities to study their ecology and inform conservation.
Ingo B. Miller, Yuri Niella, Vinay Udyawer, Mark V. Erdmann, Kátya G. Abrantes, Simon J. Pierce, Richard Fitzpatrick, Lisa A. Hoopes, Alistair D. M. Dove, Adam Barnett   +9 more
wiley   +1 more source

First evidence of predation on an adult porbeagle equipped with a pop-off satellite archival tag in the Northwest Atlantic

Frontiers in Marine Science
Pop-off satellite archival tags (PSATs) have been increasingly deployed on marine megafauna to remotely monitor their movements, behavior, and environmental preferences.
Brooke N. Anderson, Lauren Horstmyer, Kirsty L. Ballard, Jon F. Dodd, James A. Sulikowski   +4 more
doaj   +1 more source

Enhanced CAMx source apportionment analysis at an urban receptor in Milan based on source categories and emission regions

Atmospheric Environment: X, 2019
Source apportionment results from CAMx/PSAT v6.3 model simulation at an urban receptor placed in Milan city centre are presented. CAMx was run over a domain covering the Po valley for the calendar year of 2010.
N. Pepe, G. Pirovano, A. Balzarini, A. Toppetti, G.M. Riva, F. Amato, G. Lonati   +6 more
doaj   +1 more source