Results 91 to 100 of about 13,415 (262)

A educação patrimonial no contexto regional: reflexões sobre o patrimônio na perspectiva contemporânea

open access: yesÁgora, 2016
O artigo problematiza as diferentes abordagens acerca do conceito de educação patrimonial, apresentando-as a partir de sua trajetória no tempo, dentro do espaço brasileiro.
Daniel Luciano Gevehr, Gabriela Dilly
doaj   +1 more source

Latitudinal effect on the structure of snake–prey interaction networks is mediated by snake species richness

open access: yesEcography, EarlyView.
Despite the growing number of studies on trophic networks in recent decades, there are still important gaps in our understanding of how these networks are structured across broad environmental gradients. These gaps are even greater in some groups of terrestrial vertebrates, such as snakes, requiring a cohesive synthesis of their broader trophic ...
Daniela Pinto‐Coelho   +4 more
wiley   +1 more source

O debate sobre abordagem territorial do desenvolvimento: uma apresentação do tema

open access: yesDesenvolvimento em Questão
Este texto tem um triplo propósito: primeiro, introduzir o debate sobre abordagem territorial do desenvolvimento, apresentando argumentos de alguns autores e princípios que possam ser considerados balizas de um corpus teórico sobre desenvolvimento com ...
Valdir Roque Dallabrida   +3 more
doaj   +1 more source

Polycarbazole–NiOOH Interfacial Engineering of BiVO4 Photoanodes for Efficient and Stable Solar Water Splitting

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A π‐conjugated carbazole (p‐CBZ) layer is electro‐polymerized on BiVO4 to form a p–n heterojunction that enhances charge separation and suppresses surface recombination, while a NiOOH co‐catalyst accelerates oxygen evolution kinetics. The synergistic BVO/p‐CBZ/NiOOH photoanode delivers a high photocurrent density and long‐term stability for efficient ...
Lakshman Sundar Arumugam   +11 more
wiley   +1 more source

A High‐Performance Oxidized Graphene for Dendrite‐Free Anodes and Kinetically Enhanced Cathodes of Aqueous Zn‐Ion Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Oxidized graphene rich in carboxylic acid groups obtained via a simple electrochemical exfoliation route is shown to tackle the main challenges of aqueous Zn‐ion batteries (AZIBs), specifically short Zn anode cycle life and sluggish cathode reaction kinetics.
Enrique Álvarez‐Rubiera   +9 more
wiley   +1 more source

Políticas públicas & desenvolvimento regional

open access: yes, 2010
Esta coletânea começou a ser organizada em meados e final do ano de 2006 e tem como propósito a busca de um olhar multidisciplinar sobre políticas públicas, levando-se em consideração o contexto regional e local, sem perder de horizonte as questões nacionais, latinas e mundiais. Tudo diante das tendências globais e suas conseqüências.
Pimenta, Carlos Alberto Máximo (org.)   +1 more
openaire   +1 more source

Abnormal functional connectivity patterns in temporal lobe epilepsy—An international ENIGMA‐epilepsy study

open access: yesEpilepsia Open, EarlyView.
Abstract Objectives Temporal lobe epilepsy (TLE) impacts multiple brain networks. Aberrant functional connectivity has been demonstrated in resting‐state networks (RSNs) that mediate higher brain functions in TLE. This study aimed to identify the reproducible patterns of altered functional connectivity in TLE in a large, international cohort through ...
Victoria Ives‐Deliperi   +28 more
wiley   +1 more source

Urban morphology of Salvador, BA: an analysis of spatial segregation

open access: yesARQUISUR Revista
This article provides an analysis of the urban morphology of Salvador, Bahia (Brazil), focusing on the spatial segregation issues that shape the city.
Julia Dias Gomes   +1 more
doaj   +1 more source

Seismic Sequence Stratigraphy Applied to Reservoir Recognition and Evolution on Marine Carbonatic Ramp—Macaé Group (Albian to Cenomanian) of Campos Basin

open access: yesGeological Journal, EarlyView.
A classic oil producing interval of the Campos Basin—Macaé Group is revisited through seismic stratigraphic analysis, providing a stratigraphic framework, characteristic depositional and relative time positioning for several complex structural settings.
Renata Alvarenga   +12 more
wiley   +1 more source

Heterogeneous Exhumation Mechanisms in Neoproterozoic Collisional Metamorphism: P–T Constraints From Pelotas and Punta del Este Terranes, Southern Brazil and Uruguay

open access: yesGeological Journal, EarlyView.
Petrography, thermobarometry, and pseudosection modelling reveal peak metamorphic conditions of 3–7.5 kbar and 520°C–800°C in Tonian‐Cryogenian orthogneisses of the Dom Feliciano Belt. Metamorphic field gradients of 27°C/km–39°C/km and variable exhumation mechanisms support correlation of these units as remnants of a Himalayan‐type Piratini Orogeny ...
Thaiane Niederauer‐Santos   +6 more
wiley   +1 more source

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