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RESUMO A marginália de Mário de Andrade nos títulos de poesia do romantismo brasileiro traça a encruzilhada de projetos: o Dicionário musical, Zoofonia, Na pancada do ganzá, Gramatiquinha da fala brasileira, O sequ...

RESUMO No início da década de 1920 a discussão em torno da música ainda não aproximara Mário de Andrade e Villa-Lobos, ambos “atores” que se tornarão protagonistas após suas participações na Semana de Arte ...

RESUMO Abordamos o tema da etnografia na vida e na obra de Mário de Andrade, começando por seu apoio a atividades etnográficas quando diretor do Departamento de Cultura de São Paulo, como ocorreu com as duas viagens ...

Resumo O artigo aborda a reflexão sobre música brasileira realizada pelo polígrafo Mário de Andrade entre as décadas de 1920 e 1940. O musicólogo pregava o uso dos ritmos populares como base às composições moder...

Infected prostheses are usually removed from patients when this infection is difficult or impossible to treat. In this context, an unprecedented physical phenomenon, “bacterial cell migration”, by which bacteria from...

An in silico analysis of the oxidation mechanism of allyl methyl disulfide (AMDS) by hydroxyl radical was achieved at DFT level using B3LYP, CAM-B3LYP, M06-2X, and BMK functionals and 6-311++G(3df,2p) triple-zeta basis s...

In a recent study we found that crania from South Amerindian populations on each side of the Andes differ significantly in terms of craniofacial shape. Western populations formed one morphological group, distributed cont...

The well-known pubertal acceleration of growth leads to the high morpho-physiological differentiation between males and females, allowing them to fit the requirements of biological reproduction and specifically adult act...

This study presents experimental results from the PACO plasma focus device. The device, powered by a 4 µF capacitor bank charged to 31 kV (2 kJ), generates currents up to 250 kA in a deuterium-filled chamber (1.0–2.3 ...

Context. Many low-redshift active galactic nuclei harbor a supermassive black hole accreting matter at low or medium rates. At such rates, the accretion flow usually consists of a cold optically thick disk, plus a hot, l...

The treatments being investigated for the pandemic associated with a severe acute respiratory syndrome caused by the new coronavirus (SARS-CoV2) aim to inhibit viral replication or inhibit enzymatic elastase in the lung,...

Background/Aim: We have reported that neonatal treatment with monosodium L-glutamate (MSG), which causes damage to the arcuate nucleus, leads to severe hyperleptinemia and reduced adrenal leptin receptor (ob-Rb) expressi...

My reflections on this theme are based on the experiences of Argentina. In some aspects, but not all, these reflections also refer to Latin America as a region. In Latin America, social movements, political leaders, and ...

Over the last decade, two fields have dominated the attention of sub-diffraction photonics research: Plasmonics and fluorescence nanoscopy. Nanoscopy based on single-molecule localization offers a practical way to explor...

Single photoionization cross sections for two different ground state orbitals of the molecule CH4 are presented. An angular averaged molecular model potential is used to represent the interaction of the ionized electrons...

The monito del monte Dromiciops gliroides Thomas, 1894, is a marsupial endemic to the temperate rainforests of Argentina and Chile. Studies on its phylogenetic relationships show the species is more closely related to Au...

É um trabalho comum às novas nações e estados independentes a construção da tão controversa identidade nacional. A necessidade de se promover a união de uma população diversificada leva a seleção de símbolos...

Cinco espécies de Poaceae (Gymnopogon burchellii, Ichnanthus bambusiflorus, Leersia ligularis, Merostachys neesii e Paspalum falcatum), oficialmente consideradas "presumivelmente extintas" no Estado de São Paulo, foram...

Acute and post-acute neurological symptoms, signs and diagnoses have been documented in an increasing number of patients infected by the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), which causes Coronavi...

The Ampullariidae (‘apple snails’) are freshwater caenogastropods of probable Gondwanan origin that are now indigenously distributed in tropical and temperate zones of southern North America, South America, Africa, I...

We revisit, advancing a useful approximation, a recently formulated QFT treatment that successfully overcomes any troubles with infinities for non-renormalizable QFTs [J. Phys. Comm. 2 115029 (2018)]. Such methodology wa...

Autophagy is a well-conserved process of self-digestion of intracellular components. T. cruzi is a protozoan parasite with a complex life-cycle that involves insect vectors and mammalian hosts. Like other eukaryotic orga...

The host cell recognition and removal of invading pathogens are crucial for the control of microbial infections. However, several microorganisms have developed mechanisms that allow them to survive and replicate intracel...

In this work we search for boundedness results for operators related to the semigroup generated by the degenerate Schrödinger operator Lu=−1ωdivA⋅∇u+Vu, where ω is a weight, A is a matrix depending on x and sati...