Results 71 to 80 of about 518,939 (248)

Os capítulos sobre animais dos "Dialogos geograficos, chronologicos, politicos e naturaes" (1769) de Joseph Barboza de Sáa e a primeira monografia sobre a fauna de Mato Grosso

open access: yesArquivos de Zoologia, 2009
Joseph Barbosa de Sáa (? - 1775), mais conhecido por seus escritos sobre a história do Mato Grosso, completou em 1769 um volumoso e erudito livro intitulado "Dialogos geograficos, chronologicos, politicos, e naturaes", que nunca foi publicado na íntegra.
Nelson Papavero   +3 more
doaj  

Methodology for evaluating controlled area subdivision during conceptual design phase of nuclear facilities

open access: yesBrazilian Journal of Radiation Sciences
This work discusses the classification of subdivision of radiologically controlled areas in nuclear facilities, including those in research facilities with particle accelerators, such as CERN and KEK.
Helio Massaharu Murata   +4 more
doaj   +1 more source

TargeTALE: A Web Resource to Identify TALEs in Xanthomonas Genomes and Their Respective Targets

open access: yesMolecular Plant-Microbe Interactions, 2019
The Xanthomonas genus, comprises more than 30 species of gram-negative bacteria, most of which are pathogens of plants with high economic value, such as rice, common bean, and maize. Transcription activator-like effectors (TALEs), which act by regulating
Frederico Schmitt Kremer   +3 more
doaj   +1 more source

"Fala-M@no-COVID-19": technological development of a health navigation program for men during the pandemic. [PDF]

open access: yesRev Bras Enferm, 2023
Santos FSD   +7 more
europepmc   +1 more source

Análise investigativa de cromossomopatias numéricas e seus mecanismos de herança [PDF]

open access: yes, 2017
Anais do VI Encontro de Iniciação Científica e II Encontro Anual de Iniciação ao Desenvolvimento Tecnológico e Inovação – EICTI 2017 - 04 a 06 de outubro de 2017 - temática Ciências da SaúdeA citogenética clínica é a ciência que se dedica ao estudo da ...
Mendes, Matheus Lourenço   +2 more
core   +1 more source

Inside a duck‐billed dinosaur: Vertebral bone microstructure of Huallasaurus (Hadrosauridae), Upper Cretaceous of Patagonia

open access: yesThe Anatomical Record, EarlyView.
Abstract Dinosaurs evolved a unique respiratory system with air sacs that contributed to their evolutionary success. Postcranial skeletal pneumaticity (PSP) has been used to infer the presence of air sac systems in some fossil archosaurs. While unambiguous evidence of PSP is well documented in pterosaurs and post‐Carnian saurischians, it remains absent
Tito Aureliano   +3 more
wiley   +1 more source

‘Environmental vulnerability of a tropical river watershed, Eastern amazon’

open access: yesGeocarto International
The assessment of environmental vulnerability to soil erosion (EVSE) has been used to predict the probability of physical soil degradation. The aim of this study is to analyze the EVSE in the Itacaiúnas River Watershed (IRW) in eastern Amazonia.
Marcio Sousa da Silva   +8 more
doaj   +1 more source

O Banco Mundial e a política científica dos governos militares no Brasil

open access: yesTensões Mundiais, 2018
Ao longo de décadas, a ingerência do Banco Mundial alastrou-se por quase todos os domínios da atividade pública brasileira. Este artigo trata especificamente das orientações desta agência multilateral para o desenvolvimento científico e tecnológico ...
Monica Dias Martins
doaj   +1 more source

Uso da biomassa para a produção de 5-Hidroximetilfurfural e desenvolvimento de metodologias espectroscópicas multivariadas para sua quantificação [PDF]

open access: yes, 2017
Anais do VI Encontro de Iniciação Científica e II Encontro Anual de Iniciação ao Desenvolvimento Tecnológico e Inovação – EICTI 2017 - 04 a 06 de outubro de 2017 - temática Coências Exatas e da TerraIndustrialmente o 5-hidroximetilfurfural (HMF) é ...
Godoy, Cristian Acker   +1 more
core  

Revisiting a long‐overlooked skull: Implications for the distribution of Dinodontosaurus brevirostris (Kannemeyeriiformes) in the Brazilian Triassic

open access: yesThe Anatomical Record, EarlyView.
Abstract Dicynodonts (Anomodontia: Dicynodontia) were one of the main groups of terrestrial tetrapods in Permian and Triassic faunas. In Brazil, the genus Dinodontosaurus is one of the most common tetrapod taxon in the Triassic Santa Maria Supersequence. This genus has a complex taxonomic history and is represented in the Triassic of both Argentina and
Julia Lara Rodrigues de Souza   +5 more
wiley   +1 more source

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