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MÉTODO PARA LA FABRICACIÓN DE ESCALERA HELICOIDAL
(Universidad José Carlos Mariátegui, 2020)
Development of a package for conveying helicoidsDesenvolvimento de uma embalagem para transporte de helicoides
(Universidade Federal de Santa Maria, 2020)
Elipsoideichnus meyeri Roselli 1987 revisited: A helicoidal fossil bee nest from the Paleogene of Uruguay
(Sociedad Española de Paleontologia, 2014-09)
The rare helicoidal trace fossil Elipsoideichnus meyeri Roselli 1987 was known only from its holotype. New materials were collected and revised, confirming the validity and interpretation of this ichnotaxon. Its previously ...
Sarcoma de Kaposi faríngeo : presentación de un caso
El artículo reseña un caso clínico de un hombre de 52 años de edad, con infección por HIV, quien presenta la aparición de una masa exofítica en el paladar blando y la base de la lengua. Esta lo llevó a un cuadro de disfagia ...
Twisting of Charged Nanoribbons to Helicoids Driven by Electrostatics
(American Chemical Society, 2020-04)
Charged amphiphiles in solution usually self-assemble into flat nanoribbons that spontaneously twist into different shapes. The role of electrostatics in this process is still under strong debate. This work studies the ...
Bandgap tuning in bioinspired helicoidal composites
(Universidad EAFIT. Departamento de Ingeniería Mecánica, 2019-10-01)