Results 121 to 130 of about 25,485 (213)

Microwave‐Assisted Alcoholysis of Ethylene–Vinyl Acetate: Phenomenological and Thermal Evolution of EVAOH Terpolymers

Journal of Applied Polymer Science, EarlyView.
Microwave‐assisted alcoholysis converts EVA into EVAOH terpolymers, promoting a progressive transition from EVA‐like crystallites to VOH‐rich hydrogen‐bonded crystalline domains. Solvent‐controlled swelling influences conversion kinetics, while thermal analysis reveals a sigmoidal increase in melting temperature that a two‐population crystallization ...
Fernanda Trindade Gonzalez Dias, Aline Benittes dos Santos, Lucas Dall Agnol, Otávio Bianchi   +3 more
wiley   +1 more source

Atypical cutaneous manifestations: When leprosy and syphilis overlap. [PDF]

Rev Soc Bras Med Trop
Souza NY, Coimbra BZ, Barbosa AM, Soares DFG, Abreu MAMM.   +4 more
europepmc   +1 more source

Valorization of Post‐Consumer Waste From Metallized Flexible Packaging and Industrial EPM Waste: Development of Sustainable Composites

Journal of Applied Polymer Science, EarlyView.
Post‐consumer metallized flexible packaging waste and industrial EPM waste are transformed into sustainable composites through mechanical recycling. The incorporation of 30 wt% EPM provides the most favorable balance between stiffness, ductility, and impact resistance, achieving 53.36 kJ/m2.
Tiago O. Oliveira, Samara L. Santos, Ruth M. C. Santana   +2 more
wiley   +1 more source

Time-series trends and regional disparities in complete denture production in Brazil (2000-2023): an epidemiological analysis. [PDF]

J Appl Oral Sci
Silva MEBD, Santos HSD, Andrade JSR, Barbato PR, Badaró MM.   +4 more
europepmc   +1 more source

Central do Brasil e o Melodrama

Comunicação & Informação, 2013
openaire   +2 more sources

Compositional Time–Temperature–Transformation and Post‐Processing Window Mapping of Epoxy Nanocomposites via Machine Learning

Journal of Applied Polymer Science, EarlyView.
Discrete DSC and rheological data are transformed into continuous compositional Time–temperature–transformation (TTT) diagrams through physics‐informed Gaussian Process Regression. The proposed framework quantitatively predicts post‐gel processing windows across temperature and nanofiller composition, providing a practical route for accelerated design ...
Otávio Bianchi, Dante A. Benvenutti, Leonardo B. Canto, Alessandra Lavoratti, Zainab Al‐Maqdasi, Sandro Campos Amico, Patrik Fernberg   +6 more
wiley   +1 more source

[Need, Opportunity, and Accessibility: Application of the NOA method to analyze the effectiveness of the organ transplant system in BrazilNecesidad, oportunidad y accesibilidad: aplicación del método NOA para analizar la eficacia del sistema de trasplante de órganos en Brasil]. [PDF]

Rev Panam Salud Publica
Thomé T, Menjivar A, Severino PF, Duro Garcia V, Erbs Pessoa JL, Schirmer J, Beltran Duran M, de Aguiar Roza B.   +7 more
europepmc   +1 more source

Mudança e sobrevivência no alto Xingu, Brasil Central

Revista de Antropologia, 1966
Galvão, Eduardo, Simões, Mario F.
openaire   +3 more sources

Morphological and morphometric aspects of the equine aortic valve: New insights for comparative studies in mammals

The Anatomical Record, EarlyView.
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira, Victoria Brondani de Oliveira, Carlos Eduardo Seyfert, Luciano de Morais‐Pinto   +3 more
wiley   +1 more source

Pulsed Field Ablation for Atrial Fibrillation: Early Experience in Brazil. [PDF]

Arq Bras Cardiol
Paixão GMM, Bozzi ICRS.
europepmc   +1 more source