Results 81 to 90 of about 590 (256)

How does urban violence impact choices of cultural participation? The case of the Maré <i>favela</i> complex in Rio de Janeiro. [PDF]

J Cult Econ (Dordr), 2022
Iachan L, Moreau F, Heritage P, Valiati L, Silva ES.   +4 more
europepmc   +1 more source

Digital fire technologies and community networks: Cultivating just sociotechnical practices for living with planetary change

People and Nature, EarlyView.
Abstract Fires are expanding in frequency and intensity worldwide due to climate change and land‐use transformations. At the same time, fire often plays a regenerative role in ecosystems. Traditional and cultural practices incorporate fire use for landscape management and landscape renewal. In this complex matrix of fire ecologies, digital technologies
Jennifer Gabrys, Paula Tiara Torres, Pablo González Rivas   +2 more
wiley   +1 more source

Scientists of Tomorrow/ Cientistas do Amanhã : a project to inspire, stimulate scientific thinking, and introduce scientific methodology for young students. [PDF]

Einstein (Sao Paulo), 2023
Rangel ÉB, Silva ALTE, Vidal ÉKS, Tomaz V, Watanabe CM, Beyerstedt S, Sales RO, Santana Junior EF, Leão RG, Cancello P, Aloia TPA, Silva JCD, Almeida L, Oliveira LB, Cintra L, Hernandes C, Gamarra LF, Leão ER, Klajner S, Rizzo LV.   +19 more
europepmc   +1 more source

Multifunctional Epoxy Composites Reinforced With Hybrid MWCNT/Graphene‐Related Materials Buckypaper

Polymer Composites, EarlyView.
Graphical overview of the processing route for hybrid buckypaper‐reinforced epoxy composites and the resulting multifunctional properties. ABSTRACT This study investigates the development of multifunctional epoxy composites reinforced with hybrid buckypapers composed of multi‐walled carbon nanotubes (MWCNTs) and graphene‐related materials (GRMs ...
Thais Ferreira da Silva, Thiély Ferreira da Silva, Rieyssa Maria de Almeida Corrêa, Rui Alexandre Araújo Ribeiro, Braian Esneider Buitrago Uribe, Michelle Leali Costa, Delfim Fernandes Soares, Fabio Roberto Passador, Beate Krause, Maria Conceição Paiva, Edson Cocchieri Botelho   +10 more
wiley   +1 more source

Nietzsche and the Seventh Art in Brazil: A Study of the Film Days of Nietzsche in Turin by Júlio Bressane

Sententiae
Considering the work of Brazilian filmmaker Júlio Bressane as the most representative for a study of the reception of Nietzschean philosophy in Brazilian cinema, this article aims to analyze the film Days of Nietzsche in Turin.
Ivo Da Silva Júnior
doaj   +1 more source

Development of Sustainable Cellulose Acetate‐Based Filaments for 3D Printing Through Plasticization and Natural Wax Incorporation

Polymer Engineering &Science, EarlyView.
Schematic illustration of the forest‐derived filament production for 3D‐printing. ABSTRACT The integration of renewable biopolymers into value‐added engineering applications has become more critical. Cellulose acetate (CA) is a naturally derived polymer and widely used in the design‐oriented optical industry.
Naile Angın, Mesut Uysal
wiley   +1 more source

Effect of Mesoporous Bioactive Glass on the Morphology and Thermal Properties of PLA‐Based Biocomposites for Bone Tissue Engineering

Polymer Engineering &Science, EarlyView.
Schematic overview of the preparation and characterization of PLA‐based biocomposites containing mesoporous bioactive glass, highlighting the relationship between particle morphology, composite properties, and their potential for bone regeneration. ABSTRACT The present study proposes the development of a potential biocomposite for bone regeneration by ...
Bruna Segat, Luis Guilherme Silva Rosa, Felippe Migliato Marega, Luiz Antonio Pessan, Lidiane Cristina Costa, Daniela Becker   +5 more
wiley   +1 more source

Influence of Reaction Conditions and Water on the Manufacture of C9 Aromatic Hydrocarbon Resins

Polymer Engineering &Science, EarlyView.
Schematic representation of cationic polymerization process for the statistical analysis performed on material properties, showing the correlation plot of Softening point against Yield. ABSTRACT Aromatic hydrocarbons (HRs) find many commercial applications, demanding control of the cationic reaction conditions to achieve specific resin properties.
Jéssica Bentes, Lys H. R. Mangia, Caio Henrique Pinheiro, José Capistrano Nobre de Abreu, Camila Guindani, José Carlos Pinto   +5 more
wiley   +1 more source

Comparison of efficacy of three commonly used alpha-blockers as medical expulsive therapy for distal ureter stones: A systematic review and network meta-analysis. [PDF]

Int Braz J Urol, 2022
Sharma G, Pareek T, Kaundal P, Tyagi S, Singh S, Yashaswi T, Devan SK, Sharma AP.   +7 more
europepmc   +1 more source

Impact of polymer aging on main‐chain poly(fullerene)s with halide chain‐ends for inverted perovskite solar cells

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, Gabriel L. Nogueira, Douglas H. N. Santos, Marco Antônio G. B. Gomes, Valdemiro P. Carvalho‐Jr, Luiz C. Silva Filho, Roger C. Hiorns, Carlos F. O. Graeff   +7 more
wiley   +1 more source