Buenos Aires Buenos Aires: ¿ciudad visible?
Director de la publicación: García Gil, José ...
Lourdes, Dávila, Dávila, Lourdes
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Sustained exocytosis after action potential-like stimulation at low frequencies in mouse chromaffin cells depends on a dynamin-dependent fast endocytotic process [PDF]
Under basal conditions the action potential firing rate of adrenal chromaffin cells is lower than 0.5 Hz. The maintenance of the secretory response at such frequencies requires a continuous replenishment of releasable vesicles.
Alvarez, Yanina Daniela +7 more
core +1 more source
Expansion of the geographic range of Cyatta abscondita Sosa-Calvo et al., 2013 (Hymenoptera: Formicidae) [PDF]
The presence of the recently described fungus-farming ant genus and species Cyatta abscondita is reported in the northwestern region of Misiones Province in Argentina. A single worker of C.
Filloy, Julieta +4 more
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Impact of migration on the occurrence of new cases of Chagas disease in Buenos Aires city, Argentina [PDF]
Chagas disease, also known as American Trypanosomiasis, is endemic in the Americas, especially Central and South America. Chagas disease is a zoonotic disease caused by the parasite Trypanosoma cruzi.
Altcheh, Jaime Marcelo +12 more
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Determinants of mental and physical health-related quality of life among patients hospitalized for suicidal behavior [PDF]
The current study was interested in exploring the clinical factors related to mental and physical health-related quality of life among patients hospitalized for suicidal behavior.
Daray, Federico Manuel +7 more
core +1 more source
Heavy quark mass effects in parton-to-kaon hadronization probabilities [PDF]
We examine the relevance of the heavy quarks masses in the perturbative QCD description of hard interactions where charged kaons are produced in the final state.
Epele, Manuel +2 more
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O artigo busca explicitar, a partir da perspectiva da ética da responsabilidade de Hans Jonas, em um diálogo com a ética das virtudes, que virtudes morais são necessárias como componentes da afirmação jonasiana de cuidado pela vida e pela manutenção da ...
Helder Buenos Aires de Carvalho
doaj +1 more source
Perturbative dynamics of thin-shell wormholes beyond general relativity: An alternative approach [PDF]
Recent studies relating the approximations for the equations-of-state for thin shells and their consequent perturbative evolution are extended to thin-shell wormholes in theories beyond general relativity and more than four spacetime dimensions.
Rubín de Celis, Emilio +2 more
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O artigo discute a possiblidade de diálogo filosófico entre a pós-fenomenologia de Don Ihde – um dos representantes do chamado “giro empírico” da filosofia da tecnologia (especialmente norte-americana e holandesa) – e a filosofia da tecnologia de Hans ...
Helder Buenos Aires de Carvalho
doaj +1 more source
Natural rubber/styrene-butadiene rubber blends prepared by solution mixing: Influence of vulcanization temperature using a Semi-EV sulfur curing system on the microstructural properties [PDF]
Blends of natural rubber (NR) and styrene-butadiene rubber (SBR) were prepared by solution mixing and vulcanized with sulfur and accelerator in a Semi-EV system at 433 K and 443 K in order to study the vulcanization kinetic and the influence of ...
Macchi, Carlos Eugenio +3 more
core +1 more source

