Results 111 to 120 of about 898 (301)

Big tech, big mistakes

Points to ...
openaire   +1 more source

Ambient Light‐Activatable Luminescent Particle‐Embedded Conformal Patch for Photochemical Tissue Bonding and Photobiomodulated Healing

Advanced Materials, EarlyView.
We report a wearable photonic patch integrating room light‐ and sunlight‐activatable luminescent particles (RSLPs) for both photochemical tissue bonding and photobiomodulation. RSLPs harvest ambient light and emit red luminescence to drive chlorin e6–mediated collagen crosslinking.
Kyungjoo Jo, Seong‐Jong Kim, Seung Oh Jung, Kyeongtaek Lee, Mungu Kim, Kwanghyeon Park, Yewon Seo, Boram Park, Dongchul Jo, Jongshin Kim, Jin Huh, Hyemin Kim, Sei Kwang Hahn   +12 more
wiley   +1 more source

O pensamento de Montesquieu na era da comunicação digital

Revista Alterjor
A pesquisa analisa a relevância do pensamento de Montesquieu na era da comunicação digital. Destaca-se a necessidade de divisão de poderes e o papel das narrativas dominantes como formas de poder nas Big Techs.
Diego Campos Salgado Braga, Ricaule Mendes de Aquino, Edwaldo Costa   +2 more
doaj   +1 more source

Resisting Big Tech

How does Google Maps reorient our city travels? How do matching algorithms affect how we seek love? And how does artificial “intelligence” prompt how we think? Engaging these and similar questions, this open access book critiques Big Tech’s colonization of everyday life.
openaire   +1 more source

The role of Big Techs in the international system: transterritorialization of power in the post-Cold War years and the COVID-19 pandemic

, 2021
Este trabalho discute a atuação de grandes empresas de tecnologia no Sistema Internacional e como se relacionam com os Estados e a sociedade civil global no mundo pós-Guerra Fria.
Pimenta, Thainara Soares [UNIFESP]
core  

Biodegradable Chitosan Films as Green Resists for Gold Nanowires Fabrication Through AFM‐Based Nanolithography

Advanced Materials Interfaces, EarlyView.
Schematic illustration of a sustainable nanofabrication process: chitosan derived from natural sources is used as a biodegradable thin film resist, patterned via Constant Pulse‐Assisted Force Lithography (CP‐AFL) to create tunable nanogrooves. These grooves template gold nanowire formation, enabling high‐resolution nanopatterning under ambient ...
Paolo Pellegrino, Lorenzo Vincenti, Isabella Farella, Valeria De Matteis, Mariafrancesca Cascione, Annalisa Bianco, Fabio Quaranta, Rosaria Rinaldi   +7 more
wiley   +1 more source

Big Techs and the limits of capital.

O presente trabalho aborda as transformações do modo de produção capitalista, em especial os processos de deslocamento geográfico de capital em prol de um fluxo mais flexível de acumulação, com enfoque nas figuras jurídicas das sociedades anônimas e nas ...
Silva, Vitor Hugo Cordeiro [UNESP]
core  

Developing a Functional Polyelectrolyte Hybrid Layer Scaffold Coating and Evaluation of Its Performance for Interaction With Neural Cells

Advanced Materials Interfaces, EarlyView.
Polyelectrolyte scaffold coatings modified with Cu and Fe3O4 nanoparticles regulate neural stem cell behavior in vitro. Increased Fe3O4 content enhances mitochondrial activity and neuronal differentiation, whereas higher Cu levels reduce cell viability.
Anna Grzeczkowicz, Agata Lipko, Angelika Kwiatkowska, Marcin Strawski, Monika Drabik, Ludomira H. Granicka   +5 more
wiley   +1 more source

desafios do direito do consumidor frente ao capitalismo de vigilância

Revista do Instituto de Direito Constitucional e Cidadania
O presente trabalho busca refletir quais as consequências às pessoas, bem como as mudanças e problemáticas às relações consumeristas trazidas pelo chamado capitalismo de vigilância.
Gustavo Corulli Richa, Jessica Fachin
doaj   +1 more source

Skin‐Like Tri‐Modal Sensors Based on Soft Piezoelectric and Ionic Composites

Advanced Materials Technologies, EarlyView.
Inspired by the multimodal perception of human skin, a soft, skin‐like tri‐modal sensor is presented. The device incorporates an ionically conductive, piezoelectric, elastic composite as its active layer, enabling independent detection of temperature, static strain, and dynamic strain within a single two‐terminal architecture.
Liren Wang, Peter Zalar, Vishva Bhate, Takeo Furukawa, Hidekazu Kodama, Yijun Liu, Yuanyuan Zhou, Chuang Hou, Siyuan Liu, Naoji Matsuhisa   +9 more
wiley   +1 more source