Results 51 to 60 of about 120,337 (254)

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Rebelde(s): consumo e valores nas telenovelas brasileira e mexicana

Comunicação & Educação, 2013
Resumo: Partindo de duas pesquisas que se debruçaram sobre produtos midiáticos afins – Rebelde (veiculada no Brasil entre 2006-2007) e Rebeldes (2011) –, lançamos mão de seus discursos e buscamos traçar conexões sobre questões relacionadas a consumo, a ...
Maria Aparecida Baccega, Fernanda Elouise Budag, Lucas Máximo Ribeiro   +2 more
doaj  

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

Advanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti, Kubra Kocak, Andrea Michel, Enrico Cavarzerani, Ali Raza, Petr Rohzin, Nouha Loudhaief, Saimir Frroku, Nicolò Baldovin, Hazrat Bilal, Alvise Perosa, Maurizio Selva, Flavio Rizzolio, Luca Sbuelz, Sabrina Tamburini, Domenico De Fazio, Giovanni Antonio Salvatore   +16 more
wiley   +1 more source

Saberes necessários da educação midiática na era da desinformação

Mídia e Cotidiano, 2019
Este artigo propõe reflexões sobre a implementação do campo jornalístico-midiático da Base Nacional Curricular Comum (BNCC) diante do grave cenário de desinformação que assola o Brasil.
Egle Müller Spinelli, Jéssica de Almeida Santos   +1 more
doaj   +1 more source

Investigating e-Market Evolution [PDF]

, 2002
A market is in equilibrium if there is no opportunity for risk-free, or low-risk, profit. The majority of real markets are not in equilibrium thus presenting the opportunity for novel forms of transactions to take advantage of such risk-free, or low-risk, profits. The introduction of such novel forms of transaction is an instance of market evolution. A
openaire   +2 more sources

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Refuncionalização fabril e nostalgia industrial: o caso da Fábrica de Cartuchos de Realengo em Rio de Janeiro, Brasil (2004-2024)

Historia y Sociedad
O artigo analisa o processo de refuncionalização da antiga Fábrica de Cartuchos de Realengo, no Rio de Janeiro, explorando a relação entre preservação de patrimônio industrial e nostalgia.
Sílvia Borges Corrêa, Lucia Maria Marcellino de Santa-Cruz   +1 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Comunicação, mediação e marketing

Museologia & Interdisciplinaridade, 2015
Este artigo analisa a relação entre as ações de mediação dentro da função de comunicação do museu (modelo PRC3 ), e a do marketing museológico. Depois de lembrar das múltiplas dimensões da função de mediação, tal como elas surgiram historicamente nas últimas décadas (desenvolvimento cultural, ação cultural, participação, etc.), o autor estuda os pontos
openaire   +4 more sources