Results 71 to 80 of about 668,520 (301)

Giving It a Twist: One‐Step Fabrication of Aligned Biomimetic Yarn Scaffolds via Rotational Melt Electrofibrillation

open access: yesAdvanced Healthcare Materials, EarlyView.
Due to its multifunctionality, replicating the fibrillar and supramolecular architecture of Collagen I is gaining increasing priority in regenerative medicine. Using rotational Melt Electrofibrillation, we present a powerful method to accurately mimic the ultrastructure of Collagen with polycaprolactone, enabling the one‐step fabrication of three ...
Zan Lamberger   +11 more
wiley   +1 more source

O sertão virou rio e o rio virou sertão: um cineasta alemão e o Cinema Novo brasileiro

open access: yesBoletim do Museu Paraense Emílio Goeldi. Ciências Humanas
Resumo O cineasta alemão Werner Herzog (1942) realizou filmagens na Amazônia durante os anos 1970 em busca de paisagens antes nunca vistas, direcionando seu foco para as ‘margens da civilização’, conforme prescrevera anos antes o diretor brasileiro ...
Renan Nascimento Reis
doaj   +1 more source

Cinema, educação e Paulo Freire: o estado do conhecimento das teses e dissertações de 2016 a 2021

open access: yesExtraprensa, 2022
O objetivo deste artigo é compreender o cinema e a educação como práticas sociais, na perspectiva crítica e contemporânea, a partir do inventário descritivo analítico de teses e dissertações sobre cinema que utilizem como aporte o referencial de Paulo ...
Ana Luiza Ruschel Nunes   +3 more
doaj  

La construction idéologique du peuple et de ses pratiques culturelles comme paradigme identitaire pour le cinéma brésilien des années 1960

open access: yesCahiers d’Études Romanes, 2017
The article analyzes how, under the influence of nationalists and Marxists theses of the period, the cinema novo young filmmakers sought, from the late 1950, to develop a kind of interventionist cinema, which would represent, with a critical viewpoint ...
Joao De Oliveira
doaj   +1 more source

Cinema Novo e o sujeito negro - Zózimo Bulbul

open access: yesAnagrama, 2018
Com o intuito de renovar a imagem cinematográfica, as representações sociaise raciais não passaram despercebidas pelo Cinema Novo. Filmes como Rio 40, graus (1955),de Nelson Pereira dos Santos, Barravento (1969), de Glauber Rocha, e Ganga Zumba (1963),de
Kariny Felipe Martins
semanticscholar   +1 more source

PiP‐Plex: A Particle‐in‐Particle System for Multiplexed Quantification of Proteins Secreted by Single Cells

open access: yesAdvanced Materials, EarlyView.
Detecting proteins secreted by a single cell while retaining its viability remains challenging. A particles‐in‐particle (PiPs) system made by co‐encapsulating barcoded microparticles (BMPs) with a single cell inside an alginate hydrogel particle is introduced.
Félix Lussier   +10 more
wiley   +1 more source

Spartan Daily, October 2, 1980 [PDF]

open access: yes, 1980
Volume 75, Issue 23https://scholarworks.sjsu.edu/spartandaily/6659/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

open access: yesAdvanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau   +9 more
wiley   +1 more source

O cinema brasileiro em perspectiva: a atualidade de Brasil em Tempo de Cinema de Jean-Claude Bernadet

open access: yesViso, 2008
Brasil em Tempo de Cinema é a maior obra de estética cinematográfica do cinema brasileiro. Relançada quarenta anos após a edição original, mantêm-se atual, não somente devido ao rigor crítico de Bernadet sob o ponto de vista artístico, mas, sobretudo ...
André Luis Bertelli Duarte
doaj   +1 more source

Artificial Symbiosis for Bulk Production of Bacterial Cellulose Composites

open access: yesAdvanced Materials, EarlyView.
Co‐cultivation of the cellulose‐producing bacterium with the microalga enables bulk formation of bacterial cellulose under static incubation, with photosynthetically active oxygen‐generating sites throughout the medium. This symbiotic platform supports 3D cellulosic constructs with geometries dictated by the vessel shape.
Kui Yu   +7 more
wiley   +1 more source

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