Results 91 to 100 of about 490,562 (343)

Theoretical Results for Sandpile Models of SOC with Multiple Topplings

open access: yes, 2000
We study a directed stochastic sandpile model of Self-Organized Criticality, which exhibits recurrent, multiple topplings, putting it in a separate universality class from the exactly solved model of Dhar and Ramaswamy.
Bassler, Kevin E., Paczuski, Maya
core   +1 more source

Enhanced Dichroic Coloration Through Void‐Particle Induced Interference in Randomly Distributed Cu2O Octahedrons on Glass Substrate

open access: yesLaser &Photonics Reviews, EarlyView.
In randomly distributed Cu2O octahedron particles on a glass substrate, the absence of particles in certain areas generates a distinct “void‐particle induced interference” phenomenon. This effect results in notable reflection and transmission dichroism, characterized by two reflection peaks within the visible spectrum, but only a single transmission ...
Yaqun Han   +5 more
wiley   +1 more source

Political Regimes and Climate Change: Learning from Past Civilisations

open access: yesGlobal Environment
As the world is threatened by new and powerful climate-driven hazards, how are states and societies likely to react? In this paper, I explore the role of regime type in determining the likelihood of state survival under extreme environmental conditions ...
Brian Grodsky
doaj   +1 more source

LAS AUTONOMÍAS DE LOS PUEBLOS MAYAS DE YUCATÁN Y SU SILENCIO ANTE LAS POLÍTICAS DE ASIMILACIÓN Y LA LEGISLACIÓN DE SUS DERECHOS

open access: yesRevista Pueblos y Fronteras Digital, 2013
En este artículo exploro cómo los mayas yucatecos emplean el silencio como una de las principales estrategias de resistencia a la asimilación, y sugiero que ayuda a explicar su indiferencia a la legislación recientemente aprobada para proteger sus ...
Ana Rosa Duarte Duarte
doaj   +1 more source

Exploring Hamilton and Raglan [PDF]

open access: yes, 2011
Postcard from Maya Chong, during the Linfield College Semester Abroad Program at the University of Waikato in Hamilton, New ...
Chong, Maya
core   +1 more source

Gender dynamics of tropical wildmeat systems: A systematic map of women's roles and influence

open access: yesPeople and Nature, EarlyView.
Abstract Wildmeat is a vital natural resource globally, which must be managed sustainably to avoid livelihood insecurity, species decline and biodiversity loss. Women have a pivotal role in harvesting, processing and distributing wildmeat, yet their contributions are often overlooked.
Jasmin Willis Key   +12 more
wiley   +1 more source

Comparative Advantages of Offline Digital Technology for Remote Indigenous Classrooms in Guatemala (2019-2020)

open access: yesJournal of Learning for Development, 2022
Technology has been viewed as a means to improve the quality of education for children globally, particularly in remote and marginal communities. This study examines the comparative advantages of the use of appropriate technology (off-line servers with ...
Adrienne Wiebe   +3 more
doaj  

Assembling and Rearranging Digital Objects in Physical Space with Tongs, a Gluegun, and a Lightsaber [PDF]

open access: yes, 2002
We present an interface for the arrangement of objects in three-dimensional space. Physical motions of the user are mapped to interface commands through tangible props.
Schkolne, Steven, Schröder, Peter
core  

Base de términos idioma Maya Kaqchikel (Gua)

open access: green, 2022
Comunidad Lingüística Kaqchikel
openalex   +1 more source

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