Results 81 to 90 of about 622,018 (326)
Desigualdades en salud desde una etnografía en “farmacias de barrio” en Argentina
Antropología Cuadernos de InvestigaciónEn el marco de una investigación sobre profesión farmacéutica en la Provincia de Buenos Aires, Argentina, este artículo busca poner de relieve la centralidad de la "farmacia de barrio" como puerta de entrada a la comprensión de las desigualdades en ...
María Pozzio
doaj +1 more source
La música en el barrio como elemento de afirmación identitaria (El ejemplo de Vallecas)
Revista de Dialectología y Tradiciones Populares, 2007 El barrio de Vallecas posee unas particularidades sociológicas y culturales que le han conferido una fuerte identidad y singularidad. Desde el punto de vista cultural, dos géneros musicales, el flamenco y el rock han contribuido a formar esas señas de ...
Alberto Urrutia Valenzuela
doaj +1 more source
Drug booms and busts: poverty and prosperity in a Nicaraguan narco-barrio
, 2018 The income generated by the drug economy can often be substantial for the different parties involved, even at the lowest rung of this illicit trade. Yet the drugs trade is also a notoriously volatile activity, meaning that drug-related prosperity is ...
D. Rodgers
semanticscholar +1 more source
People and Nature, EarlyView.Abstract A keystone species is one whose influence is disproportionate to its abundance, the absence of which would change the dynamics of an ecological or human community. Despite its widespread use in the scientific literature, there is a limited understanding of how the keystone concept is defined or measured, or applied in practice, and especially ...
Natasha R. Serrao +5 more
wiley +1 more source
How to generate pentagonal symmetry using Turing systems [PDF]
, 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
, 2017 Sobre la base de las tradiciones y el patrimonio cultural, las pequenas empresas pueden, a traves de la organizacion, la colaboracion social y el emprendimiento, aprovechar estos activos y transformar los espacios urbanos.
Blanca García Henche +1 more
semanticscholar +1 more source
Capacity building needed to reap the benefits of access to biodiversity collections
PLANTS, 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
Diseño de Alcantarillado Sanitario del barrio Reparto España, con propuestas de distintos materiales (PVC y Concreto) [PDF]
, 2006 El presente trabajo “Diseño de Alcantarillado Sanitario del Bo. Reparto España, con los materiales PVC y Concreto”, tiene por objeto la realización de un diseño de alcantarillado sanitario para contribuir al problema de escasez del barrio en mención ...
Reyes López, José Raúl +2 more
core
Non-linear effects on Turing patterns: time oscillations and chaos. [PDF]
, 2012 We show that a model reaction-diffusion system with two species in a monostable regime and over a large region of parameter space, produces Turing patterns coexisting with a limit cycle which cannot be discerned from the linear analysis. As a consequence,
Aragón, J. L. +4 more
core +1 more source
Incorporating soil biological and functional attributes to advance ecological restoration
PLANTS, PEOPLE, PLANET, EarlyView.Earth is currently experiencing a mass extinction crisis, predominantly driven by anthropogenic activities, with land use change causing widespread loss and degradation of native ecosystems and indigenous species. There is an urgent need to halt this trend and restore degraded habitat to preserve biodiversity and protect threatened plants and animals ...
Uffe N. Nielsen +3 more
wiley +1 more source