Results 61 to 70 of about 736,189 (267)

¿De qué estamos hablando cuando hablamos de lo popular en la era digital?

open access: yesRevista Stultifera, 2019
Hace ya algunas décadas que Néstor García Canclini planteó una interrogante, tan lúcida como radical, que no ha perdido, en absoluto, su lozanía: ¿De qué estamos hablando cuando hablamos de lo popular?
Álvaro Cuadra Rojas
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

El proyecto cultural gramsciano: la reforma intelectual y moral

open access: yesIdeas y Valores, 1979
Queremos presentar en este articulo algunos trazos básicos del pensamiento cultural de Antonio Gramsci (1891-1937). Nos detendremos en su concepto de cultura, su interpretación de la cultura popular y su formulación de un proyecto cultural alternativo ...
Juan E. García Huidobro
doaj  

Light‐Assisted 3D Printing Techniques and Photocrosslinking Strategies: Recent Advances in Musculoskeletal Tissue Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley   +1 more source

Pensar las democracias en América Latina como un campo táctico

open access: yesCuadernos de Filosofía Latinoamericana
Pensar la democracia desde una filosofía política latinoamericana en este escenario actual revela una tensión clave: entre el desencanto frente a las democracias latinoamericanas —acusadas de haberse vaciado de contenido transformador— y la defensa ...
Paola Gramaglia
doaj   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

open access: yesAdvanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed   +6 more
wiley   +1 more source

Impact Assessment of Citizen Fairs in the Process of Transition from the Popular Economy to a Solidarity Economy

open access: yesAnuario Facultad de Ciencias Económicas y Empresariales, 2017
The law of popular and solidarity economy in Ecuador was created to promote the transition of organizational forms of popular solidarity economy towards forms of organization.
Ángel Enrique Zapata-Barros   +1 more
doaj  

Entre a cultura popular e a indústria de massa

open access: yesDATJournal, 2017
O presente artigo disserta a respeito de uma temática originalmente abordada na tese de doutoramento da autora, “O videogame e as complexidades possíveis: Processos de criação, emergência e fruição”, mais especificamente, tratando do capítulo que ...
Julia Stateri
doaj   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

As matrizes culturais simbólico-dramática e racional-iluminista no discurso de jornais populares chilenos

open access: yesRizoma, 2019
Guillermo Sunkel analisa as formas de representação do popular em jornais populares de massa que circularam durante o período final da democracia chilena a partir de três referências conceituais fundamentais: as matrizes culturais, o gênero melodrama e a
Simone Maria Rocha
doaj   +1 more source

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