Results 81 to 90 of about 117,532 (293)

O discurso da rebeldia: uma análise de um texto punk

open access: yesEstudos Semióticos, 2010
O presente artigo descreve os resultados de uma pesquisa maior realizada durante o ano de 2008. Tal pesquisa teve por objetivo analisar o discurso do movimento punk do Brasil, manifesto nas letras de canções de seis bandas de destaque de diferentes ...
César Augusto Melão
doaj   +1 more source

High‐Throughput Generation of Tumor Spheroids via Droplet Microfluidics for siRNA‐Loaded Nanomedicine Assessment

open access: yesAdvanced Healthcare Materials, EarlyView.
A droplet microfluidic platform is employed to enable high‐throughput, uniform tumor spheroid generation for evaluating siRNA‐loaded nanomedicines at the protein level. As a proof of concept, breast (MCF‐7) and brain (U87 MG) cancer cell lines are investigated using this platform, revealing penetration profiles and therapeutic responses between the two
Ling Liu   +4 more
wiley   +1 more source

PERSEPSI MASYARAKAT TERHADAP KEHIDUPAN ANAK PUNK DITINJAU DARI ASPEK SOSIAL DAN BUDAYA DI YOGYAKARTA (STUDI KASUS DI KOMUNITAS ANAK PUNK YOGYAKARTA) [PDF]

open access: yes, 2016
Penelitian ini bertujuan untuk mengetahui persepsi masyarakat terhadap kehidupan anak punk ditinjau dari aspek sosial dan budaya di Yogyakarta. Penelitian kualitatif ini dilaksanakan di Komunitas anak punk Yogyakarta kecamatan Wirobrajan, Yogyakarta ...
Dhita Wahyu Candra Kirana, 12144300035
core  

A 3D Bioprinted Spheroid‐Laden dECM‐Enriched Osteosarcoma Model for Enhanced Drug Testing and Therapeutic Discovery

open access: yesAdvanced Healthcare Materials, EarlyView.
A 3D biomimetic OS model was developed by bioprinting an OS‐cell‐derived dECM‐enriched bioink with OS spheroids incorporated. The model showed upregulation of known OS prognostic markers and increased resistance to doxorubicin, compared to 2D cultures and scaffold‐free spheroids, making this a more clinically relevant platform for drug discovery ...
Margarida F. Domingues   +6 more
wiley   +1 more source

Human Brain Vasculature‐on‐a‐Chip Model Constructed With Microvessels Isolated From Cryopreserved Postmortem Human Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
This manuscript describes the cultivation of viable microvessels from cryopreserved human brain tissue. When embedded in hydrogels and cultured in microfluidic devices, these microvessels exhibit complex architectures reminiscent of arterioles and capillaries, can be perfused, and display intact barrier function. Collectively, these results demonstrate
Brian J. O'Grady   +5 more
wiley   +1 more source

El otro punk: alianzas gamberras entre feminismo y punk

open access: yesAsparkía
El espíritu punk, que en el siglo pasado marcó por su marginalidad un espacio de alternatividad creativa, ha influido posteriormente en múltiples modelos de resistencia contracultural que se han expresado en bandas musicales no definidas como punk, pero
Silvia Martínez Cano
doaj   +1 more source

La ruina joven: un recorrido crítico por escrituras punks argentinas (1977-2001)

open access: yesRevista Chuy, 2023
Entre 1977 y 1978, el Jubileo de Plata de la Reina Isabel II se constituye en escenario de dos hechos artísticos: la puesta en escena de “God save the Queen” en el Támesis y el estreno de Jubilee de Derek Jarman, la primera película punk. Tanto la línea
Flavia Garione, Rocío Fernández
doaj  

A Personalized, 3D Printed Polymeric Device for the Prevention of Post‐Myocardial Infarction Cardiac Remodeling

open access: yesAdvanced Healthcare Materials, EarlyView.
Myocardial infarction often leads to pathological remodelling and ventricular dilatation, key features of HFrEF. This study introduces a personalized, 3D‐printed cardiac restraint device (CARD) printed using rationally designed inks displaying the requested printability and mechanical properties.
Nicola Mansour   +6 more
wiley   +1 more source

From ‘Spiral Scratch’ to PledgeMusic: The Birth & Rebirth of Punk Culture’s Entrepreneurial Spirit [PDF]

open access: yes, 2017
Punk has come a long way from its prematurely declared death in the early-1980s to being not-so-dead after all in the 1990s to still being ‘alive, loud and kicking' today.
Wohlfeil, Markus
core  

siRNA Delivery via Cross‐Linked Gelatin Microparticles Enables Targeted Modulation of Osteogenic‐Vascular Cross‐Talk: An Advanced Human 3D in Vitro Test System for Therapeutic siRNA

open access: yesAdvanced Healthcare Materials, EarlyView.
Osteogenic‐angiogenic cross‐talk is a vital prerequisite for vascularized bone regeneration. In this study, we investigated the effects of siRNA‐mediated silencing of two inhibitory proteins, Chordin and WWP‐1, via CaP‐NP‐loaded gelatin microparticles in osteogenically differentiated microtissues.
Franziska Mitrach   +7 more
wiley   +1 more source

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