Results 91 to 100 of about 261,454 (212)

Influence of Acrylonitrile Content on Processing, Morphology, Thermal Behavior, and Mechanical Properties of PA/NBR Thermoplastic Vulcanizates

Journal of Applied Polymer Science, Volume 143, Issue 11, March 15, 2026.
Influence of acrylonitrile (ACN) content on the processing behavior and morphological development of PA/NBR thermoplastic vulcanizates. Torque‐time profiles, SEM, and SEM/AFM images show that an intermediate ACN level (38%) promotes improved phase dispersion and morphological uniformity, especially with increased processing time, resulting in the most ...
André Luís dos Santos da Silva, Marly A. Maldaner Jacobi, Enio Cesar Machado Fagundes, Fabricio Celso, Otávio Bianchi   +4 more
wiley   +1 more source

Aloe vera Gel for Edible Films and Coatings: Extraction, Functional Properties, and Applications in Food Preservation

Environmental Quality Management, Volume 35, Issue 3, Spring 2026.
ABSTRACT Aloe vera (AV) gel has emerged as a multifunctional ingredient for edible films and coatings amid global efforts to improve food security, reduce plastic waste, and limit postharvest losses. This review summarizes current knowledge on the extraction, composition, and application of Aloe vera gel in biopolymer‐based systems for food ...
Cesar Vinicius Toniciolli Rigueto, Marieli Rosseto, Ingridy Alessandretti, Karolynne Sousa Gomes, Mateus Torres Nazari, Fernanda Machado de Oliveira, Gabriela Dalmora, Nei Fronza, Aline Dettmer   +8 more
wiley   +1 more source

Repensando a licenciatura em enfermagem à luz das diretrizes curriculares

Revista Brasileira de Enfermagem, 2003
Trata-se de um relato da construção da proposta curricular para o curso de Licenciatura em Enfermagem da Universidade Federal do Rio Grande do Sul (UFRGS).
Maria de Graça Corso da Motta, Miriam de Abreu Almeida   +1 more
doaj   +1 more source

Depoimento sobre minha vivência na Antropologia da UFRGS [PDF]

Horizontes Antropológicos, 1997
Resumo Este depoimento, a partir da vivência docente e administrativa do autor na antropologia da UFRGS no período de 1962 a 1997, apresenta um histórico abrangente do que aí se passou neste espaço de tempo, dando ênfase ao processo de sua construção como centro avançado de ensino e investigação.
openaire   +6 more sources

Pulp Therapies Rooted in Evidence: IAPD Porto Declaration

International Journal of Paediatric Dentistry, EarlyView.
Vineet Dhar, Ikhlas El‐Karim, James A. Coll, Ashraf F. Fouad, Anne C. O'Connell, Saeed Asgary, Lars Bjørndal, Zafer C. Cehreli, Yasmi O. Crystal, Manikandan Ekambaram, Brian D. Hodgson, Nicola P. Innes, Jonas Almeida Rodrigues, Nessrin A. Taha, Nitesh Tewari, Tugba Turk   +15 more
wiley   +1 more source

Violence Against Women, Mother–Infant Bond and Child Behaviour: An Exploratory Path Analysis at IVAPSA Cohort

Child: Care, Health and Development, Volume 52, Issue 2, March 2026.
ABSTRACT Background Violence experienced by women has serious consequences for maternal and child health, generating short‐ and long‐term damage. Objective The aim of this study was to evaluate the relation between violence experienced by women and the mother–child bond in the first 6 months after childbirth and on the child's mental health at ...
Viviane Costa de Souza Buriol, Marina Nunes, Ariela Raissa Lima‐Costa, Marcelo Zubaran Goldani, Juliana Rombaldi Bernardi, Denise Ruschel Bandeira, Clécio Homrich da Silva   +6 more
wiley   +1 more source

Mechanical, Thermal, and Morphological Properties of PA/NBR TPVs: Influence of Processing Conditions and Recyclability

Journal of Applied Polymer Science, Volume 143, Issue 8, February 20, 2026.
Dynamic vulcanization at higher shear rates refines PA/NBR morphology, reduces domain size, and maintains mechanical performance after reprocessing. ABSTRACT Thermoplastic vulcanizates (TPVs) of polyamide 6 and nitrile butadiene rubber (PA/NBR) present excellent mechanical properties but traditionally suffer from performance loss during re‐melt ...
André Luís dos Santos da Silva, Marly A. Maldaner Jacobi, Enio Cesar Machado Fagundes, Fabricio Celso, Otávio Bianchi   +4 more
wiley   +1 more source

Systems biology of proteins expressed during the Moniliophthora perniciosa necrotrophic phase : S01P12 [PDF]

, 2013
The fungus Moniliophthora perniciosa, the etiologic agent of witches' broom disease of cacao (Theobroma cacao L.) has a hemibiotrophic life cycle, with a biotrophic and a necrotrophic phase.
Bonatto, Diego, Feltes, B.C., Gomes, Dayane Santos, Micheli, Fabienne, Silva, F.R.   +4 more
core  

Automatic parameter update algorithm for regression models to estimate remaining useful life: Application in an offshore natural gas dehydration unit

The Canadian Journal of Chemical Engineering, Volume 104, Issue 2, Page 935-952, February 2026.
Abstract Remaining useful life (RUL) analysis of equipment prevents failures and assists in maintenance to address impending failures. To achieve this, the advancement of degradation can be measured through a determinant variable. This work presents a new methodology for estimating the number of remaining cycles (NRC), or RUL, of equipment in cyclic ...
Leonardo M. de Marco, Jorge Otávio Trierweiler, Marcelo Farenzena   +2 more
wiley   +1 more source

Spatial and temporal variations in lagoon and coastal processes of the southern Brazilian coast [PDF]

From a collection of information gathered during a long period, through the orbital platforms SKYLAB and LANDSAT, it was possible to establish a method for the systematic study of the dynamical regime of lagoon and marine surface waters, on coastal plain
Dejesusparada, N., Herz, R.
core   +1 more source