Results 61 to 70 of about 37,054 (216)
Projeto HistóriaEste trabalho tem por objetivo analisar o processo de patrimonialização de antigos centros de recepção de imigrantes, em especial a Hospedaria da Ilha das Flores.
Vanessa Mendonça Leite +1 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Al3+/Ta5+ co‐doping refines the primary particles of LiNiO2, reduces Li/Ni antisite disorder, and expands the c‐axis lattice parameter, thereby enabling faster and more homogeneous Li+ transport. Such rapid and homogeneous Li+ transport suppresses high‐voltage phase transitions and microcrack formation, ultimately improving the rate capability and long‐
Yanhao Ren +11 more
wiley +1 more source
Bioinspired Hydrogels with Broadly Programmable Mechanics for Soft‐Tissue Interfaces
Advanced Functional Materials, EarlyView.Sea cucumber‐inspired gelatin hydrogels are formed by directional freezing and mechanically programmed through subsequent ionic treatment. Multiscale characterization and modeling link ion‐regulated chain interactions to directional load transfer within the aligned hierarchical architecture.
Youchao Teng +20 more
wiley +1 more source
Endosomal Escape of siRNA Polyplexes: A Molecular Dynamics Perspective on Underlying Mechanisms
Advanced Functional Materials, EarlyView.Molecular dynamics simulations reveal distinct endosomal escape mechanisms of siRNA nanoparticles, ranging from electrostatic membrane attachment to hydrophobic membrane fusion. Hydrophobic residues and anionic endosomal lipids emerge as key determinants of membrane disruption, linking molecular interactions to experimental delivery performance and ...
Katharina M. Steinegger +5 more
wiley +1 more source
Revista Interinstitucional Artes de Educar, 2016 Entrevista realizada com a professora Maria Tereza Goudard Tavares, uma das fundadoras do Núcleo de Pesquisa e Extensão Vozes da Educação: Memória, História e Formação de Professores, o primeiro da Faculdade de Formação de Professores da UERJ. O objetivo
Elaine Ferreira Rezende Oliveira
doaj +1 more source
Advanced Materials, EarlyView.A novel polar wurtzite alloy, NbAlN, is demonstrated as a transition‐metal‐containing polar barrier for GaN heterostructures. Nb atoms form coherent nanoscale enrichment within the wurtzite lattice without disrupting metal polarity. This study demonstrates that transition metals can be integrated into polar nitrides to enable polarization‐related ...
Atsushi Kobayashi +12 more
wiley +1 more source
Boletim do Instituto de Pesca, 2018 Com a intensificação da piscicultura no Rio Grande do Sul verificou-se o aumento da incidência e severidade de várias doenças, entre elas a bacteriose causada por Aeromonas hydrophila com surtos associados com alterações das condições ambientais e/ou ...
Leonardo José Gil BARCELLOS +7 more
doaj
Esboços, 2010 O presente trabalho tem como objetivo identificar as diferentes opiniões publicadas no Jornal do Brasil sobre um protesto popular ocorrido em Brasília em 27 de novembro de 1986, contra o Plano Cruzado II.
Luciana Pucu Wollmann
doaj +1 more source
Advanced Materials, EarlyView.Environmental Synthesis Radar (ESR) evaluates the environmental impact of (early‐stage) multi‐step chemical syntheses, providing a holistic view by using 18 midpoint impact categories. Unlike conventional life‐cycle assessment (LCA) approaches, ESR reveals three complementary metrics: overall impact Vtotal, environmental hotspots VEF, and critical ...
Laura Plein +8 more
wiley +1 more source