Results 131 to 140 of about 447,181 (309)

Ucuúba Fat (Virola surinamensis) and Cellulose Nanocrystals Functionalizing Cassava (Manihot esculenta)  Starch Films

ChemFoodChem, EarlyView.
Cassava starch films were functionalized with Ucuúba fat and cellulose nanocrystals to tailor wettability, optical, mechanical, and barrier properties. Integrating Amazonian bioresources with nanotechnology enables sustainable edible coatings with tunable performance for fresh food preservation and enhanced UV protection.
Geovana Cristina Pinto Rodrigues, Fernanda Ramalho Procopio, Júlia Ferreira Henrique, Ramon Peres Brexó, Marcos David Ferreira   +4 more
wiley   +1 more source

AutoVap: An Interactive Machine Learning Tool for Predicting the Standard Enthalpy of Vaporization

Chemie Ingenieur Technik, EarlyView.
AutoVap (https://autovap.jfcaetano.com) is a web app that predicts ΔvapHm° from SMILES using an RDKit‐based ML model, giving accurate, interpretable results with uncertainty across diverse molecules. ABSTRACT This communication introduces AutoVap (https://autovap.jfcaetano.com), an interactive web application for predicting the standard molar enthalpy ...
José Ferraz‐Caetano
wiley   +1 more source

Quando a produção de vídeos movimenta a sala de aula de Matemática

BoEM: Boletim Online de Educação Matemática
Como estudantes da escola pública expressam conteúdos matemáticos por meio de vídeo digital? Essa pergunta promoveu reflexões acerca da produção ‘Números complexos’, elaborada por estudantes do Ensino Médio, a qual analisamos à luz da multimodalidade ...
Marcelo Batista de Souza, Diógenes Rocha Reis, Edileusa do Socorro Valente Belo   +2 more
doaj   +1 more source

CRiB: a service oriented architecture for digital preservation outsourcing [PDF]

, 2006
This paper identifies some of the most prominent issues present in today’s digital repository systems, which hinder the long-term preservation of digital materials.
Baptista, Ana Alice, Ferreira, Miguel, Ramalho, José Carlos   +2 more
core  

Artificial intelligence in enzyme catalysis: Emerging trends and applications in biocatalyst engineering

The Canadian Journal of Chemical Engineering, EarlyView.
Schematic representation of artificial intelligence approaches in enzyme catalysis, integrating bibliometric analysis, emerging research trends, and machine learning tools for enzyme design, prediction, and industrial biocatalytic applications. Abstract This study systematically explores the applications of artificial intelligence (AI) in enzyme ...
Misael Bessa Sales, Francisco Izaias da Silva Aires, Paulo Gonçalves de Sousa Junior, Calebe Da Rocha Silva, Emanuel Lino Rodrigues, Maria Cristiane Martins de Souza, José C. S. dos Santos   +6 more
wiley   +1 more source

As tecnologias digitais na educação e nos processos educativos durante a pandemia do COVID-19: relatos de professores = Digital technologies in education and school processes during a COVID-19 pandemic: reports analysis

Revista Educação Por Escrito, 2020
Por maior que seja o otimismo que se tenha no contexto – Educação vs. Pandemia COVID-19– faz-se necessário entender os desafios que serão enfrentados nos processos educativos durante e pós-pandemia, a fim de que a comunicação seja cuidadosa e que a ...
Carraro, Marcia Regina Simpioni
doaj  

Short term effects of irradiance on the growth of Pterocladiella capillacea (Gelidiales, Rhodophyta) [PDF]

, 2019
Pterocladiella capillacea has been economically exploited for agar extraction in the Azores for many years. Harvesting dropped to a full stop in the early 1990s due to a population collapse, but restarted in 2013.
Abreu, Maria H., Buschmann, Alejandro H., Carreiro, Ana S., Lloveras, Anna A., Neto, Ana I., Patarra, Rita F.   +5 more
core  

Using Financial and Sustainability Ratios to Map Sectors. An Approach With Compositional Data

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The article aims to visualize in a single graph Spanish fish and meat processing companies with respect to solvency, energy, waste and water intensity and gender employment gap. These financial, environmental, and social indicators are ratios, which require specific statistical analysis methods.
Elena Rondós‐Casas, Núria Arimany‐Serrat, Miquel Carreras‐Simó, Germà Coenders   +3 more
wiley   +1 more source

The impact of digital technology use on adolescent well-being
. [PDF]

Dialogues Clin Neurosci, 2020
Dienlin T, Johannes N.
europepmc   +1 more source

Estéticas do Digital: Cinema e Tecnologia

, 2007
O Cinema é, seguramente, uma das formas de expressão mais marcadas pela sua dimensão tecnológica e a sua História está repleta de filmes que manifestam, por vezes com notável evidência, a importância decisiva dos dispositivos técnicos. Assim sendo, de que modo as chamadas "novas tecnologias", ou "tecnologias digitais", afectam a produção, a realização,
Penafria, Manuela, Martins, Índia Mara
openaire   +1 more source