Results 151 to 160 of about 13,356 (201)

Materiales barrera : nanoestructuras basadas en polietileno y nanoarcillas

open access: yes, 2014
El objetivo de esta tesis es el desarrollo de nanoestructuras a partir de nanoarcillas y polietileno para mejorar sus propiedades barrera al oxígeno de este polímero, que además conserve las propiedades térmicas y ópticas. El trabajo se ha dividido en varias fases con el objetivo de evaluar y comparar diferentes métodos de incorporación de las ...
openaire   +1 more source

Efficiency of Microorganisms and Effectiveness of Biodegradation Techniques on LDPE Plastics: A Systematic Review. [PDF]

open access: yesF1000Res
Morales Ramos JG   +7 more
europepmc   +1 more source

Aerodynamic measurements in singers at usual, low, and high frequencies. [PDF]

open access: yesCodas
Vieira DPL   +4 more
europepmc   +1 more source

Reverse shoulder arthroplasty: Functional results in rotator cuff arthropathy. [PDF]

open access: yesRev Bras Ortop (Sao Paulo), 2020
Nascimento AT, Claudio GK, Rocha PB.
europepmc   +1 more source

Modelo artesanal para treinamento de acesso vascular periférico. [PDF]

open access: yesJ Vasc Bras, 2017
Rocha IRO   +4 more
europepmc   +1 more source

[Aedes aegypti bred from vegetables collected in localities exposed to pyriproxyfen in Sullana, Peru, 2024]. [PDF]

open access: yesRev Peru Med Exp Salud Publica
Ruiz-Polo AA   +4 more
europepmc   +1 more source

Additive Manufacturing in Dentistry: A Comparative Study of Polymeric Surgical Guide Fabrication. [PDF]

open access: yesPolymers (Basel)
García Montagut J   +9 more
europepmc   +1 more source

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