Results 51 to 60 of about 536,156 (190)

How to generate pentagonal symmetry using Turing systems [PDF]

open access: yes, 2002
We explore numerically the formation of Turing patterns in a confined circular domain with small aspect ratio. Our results show that stable fivefold patterns are formed over a well defined range of disk sizes, offering a possible mechanism for inducing ...
Aragón, J. L.   +4 more
core   +2 more sources

Identificación geográfica de barrios residenciales surgidos a partir de la actividad hidrocarburífera en Río Gallegos durante el Siglo XX.

open access: yesInformes Científicos y Técnicos (Universidad Nacional de la Patagonia Austral), 2015
El objetivo de este trabajo es la identificación de barrios surgidos a partir de la actividad hidrocarburífera en la ciudad de Río Gallegos, durante el siglo XX. Es una investigación histórica, basada en planos de mensura y en resoluciones encontradas en
Karla Lizeth Aceves Padilla   +1 more
doaj   +1 more source

Experience Therapy: How Service Experiences Regulate Everyday Negative Affect

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT In today's fast‐paced and high‐pressure society, maintaining emotional well‐being requires effective strategies for managing everyday negative affect. This research examines the role of service experiences in reducing negative affect and introduces experience therapy as a novel strategy for affect regulation.
Chang Ma   +3 more
wiley   +1 more source

Propuesta metodológica con enfoque del buen vivir para el trabajo efectivo de dirigentes barriales

open access: yesRetos de la Dirección, 2016
Se presentan los fundamentos teóricos conceptuales de una propuesta metodológica sustentada en la gestión por competencias, con el objetivo de potenciar el talento humano de los dirigentes barriales, para que realicen un trabajo efectivo en los ...
Marco Ramiro Torres Lema   +2 more
doaj   +2 more sources

Antithrombin: Deficiency, Diversity, and the Future of Diagnostics

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Our healthcare system provides reactive sick‐care, treating patients after symptoms have appeared by prescription of generic and often suboptimal therapy. This strategy brings along high costs and high pressure which is not sustainable.
Mirjam Kruijt   +2 more
wiley   +1 more source

Museo de memoria Las Cruces [PDF]

open access: yes, 2014
Trabajo de gradoEn el barrio las cruces se pretenden un desarrollo urbano generando unas características físicas del lugar, para lograr una repuesta adecuada en su emplazamiento, buscando a si generar uno hitos o puntos de referencia en el espacio urbano
Suárez-Prieto, María Angélica
core  

Kneadings, Symbolic Dynamics and Painting Lorenz Chaos. A Tutorial

open access: yes, 2012
A new computational technique based on the symbolic description utilizing kneading invariants is proposed and verified for explorations of dynamical and parametric chaos in a few exemplary systems with the Lorenz attractor.
Abad A.   +19 more
core   +1 more source

Floral trait similarity at the community‐level increases reproductive success suggesting facilitation through pollinator sharing

open access: yesOikos, EarlyView.
The ability of plants to attract pollinators is context‐dependent, influenced by floral traits, abundance, and resources from the plant community. Indirect interactions through shared pollinators, from competition to facilitation, may lead to varied reproductive outputs in plants, and the mechanisms behind these interactions remain to be fully ...
Marsal D. De Amorim   +6 more
wiley   +1 more source

A new dimension to Turing patterns

open access: yes, 2002
It is well known that simple reaction-diffusion systems can display very rich pattern formation behavior. Here we have studied two examples of such systems in three dimensions.
Barrio, Rafael A.   +4 more
core   +3 more sources

Capacity building needed to reap the benefits of access to biodiversity collections

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Global conservation efforts increasingly depend on digitised natural history collections, yet the benefits of this digital data are not equally shared. We analysed biodiversity specimens and citation data from Montserrat and the Cayman Islands to assess who collected these specimens, how they are used, and by whom.
Quentin Groom   +16 more
wiley   +1 more source

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