Results 121 to 130 of about 51,186 (350)
Polymer Composites, EarlyView.Experimental and numerical investigation on impact‐tolerance efficient evaluation of soft TPU composites. ABSTRACT This study combines experimental characterization and numerical modeling to investigate the impact behavior of aramid fiber–reinforced composites incorporating a thermoplastic polyurethane (TPU) matrix. Low‐velocity impact (LVI) tests were
Shunqi Zhang +6 more
wiley +1 more source
Post-COVID-19 functional status scale: Cross-cultural adaptation and measurement properties of the Brazilian Portuguese version. [PDF]
Braz J Phys Ther, 2023 de Facio CA +8 more
europepmc +1 more source
Passages - travelling in and out of film through Brazilian geography [PDF]
, 2019 Positioning itself between the essay and the documentary forms, the feature-length film Passages showcases a selection of Brazilian films in which intermedial devices, that is, the utilisation within film of artforms and media such as literature ...
Nagib, Lucia, Paiva, Samuel
core
Polymer Composites, EarlyView.Graphical overview of the manufacturing and characterization of bio‐based polyurethane composites reinforced with woven jute and flax fibers produced by the VARTM process. Mechanical, thermal, and microstructural analyses reveal differences in stiffness, thermal stability, and interfacial behavior between the natural fiber composites.
Vanessa A. Santos +3 more
wiley +1 more source
Polymer Engineering &Science, EarlyView.Poly(hydroxybutyrate‐co‐hydroxyvalerate)/thermoplastic starch blends, produced by melt processing, showed improvements in mechanical properties and water vapor transmission barrier performance, which can help control excessive water evaporation from the soil, thus contributing to pH and moisture regulation.
Pâmela R. Oliveira +4 more
wiley +1 more source
Cangaço e documentário: histórias, influências e vertentes
Cadernos de Estudos Sociais, 2012 RESUMO O cangaço foi retratado no cinema brasileiro em épocas distintas e de diversas formas, havendo cerca de cinquenta filmes sobre o tema, constituindo um gênero tipicamente brasileiro.
Marcelo Dídimo
doaj
Polymer Engineering &Science, EarlyView.3ω Study of Hybrid Nanostructure Epoxy Thin Films for Thermal Interfaces. ABSTRACT Epoxy‐based thin films reinforced with graphene oxide (GO), hexagonal boron nitride (h‐BN), and their hybrid combination (GO/h‐BN) at low filler contents (< 1 wt%) were developed to advance thermosetting nanocomposites for high‐performance thermal interface materials ...
Vinicius Alvarenga +6 more
wiley +1 more source
Polymer International, EarlyView.Subtle variations in halogen chemistry significantly affect the aging behavior of polymeric electron transport layers in inverted perovskite solar cells, underscoring the importance of precise chemical design for enhancing long‐term stability. Abstract As perovskite solar cells (PSCs) advance toward commercialization, the need for stable and easily ...
João V. Paulin +7 more
wiley +1 more source