Results 51 to 60 of about 393,920 (225)

Estado da ralé: da pobreza à miséria na obra de João Antônio

open access: yesLiteratura e Sociedade, 2016
O artigo aborda os últimos anos da produção do escritor João Antônio, em especial suas crônicas publicadas na imprensa, enfocando a posição de sua obra tardia na representação das questões que envolvem as mudanças sociais brasileiras das últimas décadas ...
Júlio Cezar Bastoni da Silva
doaj   +1 more source

Complex Urban Systems: Challenges and Integrated Solutions for the Sustainability and Resilience of Cities

open access: yesComplexity, 2021
For decades, from design theory to urban planning and management, from social sciences to urban environmental science, cities have been probed and analyzed from the partial perspective of single disciplines.
Riccardo Gallotti   +2 more
doaj   +1 more source

Biofunctional Surfaces for Smart Entrapment of Polysomes

open access: yesApplied Sciences, 2021
Protein synthesis is a central process in all cells, crucial for cell development and maintenance. Translational dysregulation, in fact, is associated with cancer or neurodegenerative diseases. Active protein synthesis occurs on a supramolecular complex,
Lorenzo Lunelli   +6 more
doaj   +1 more source

Livros e Leituras para Instrução Económica do Povo (1746-1820 [PDF]

open access: yes, 2003
Entre 1746 e 1820 surgem diversos textos de marcados pela preocupação de instruir o povo. Entre eles sobressaem os catecismos de agricultura, corolários práticos e almanaques. As pesquisas, no âmbito da história do livro e da leitura, levaram-nos a olhar
VAZ, Francisco António Lourenço
core  

Disentangling conservation asymmetries through socio‐economic transboundary factors across the Alto Paraná Atlantic Forest of South America

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1328-1348, May 2026.
Abstract Ecoregions are often defined based on homogeneous biophysical and ecological conditions and are optimal spatial units for designing conservation strategies. However, transboundary ecoregions such as the Alto Paraná Atlantic Forest (APAF) experience asymmetrical conservation outcomes, understood here as cross‐border differences, resulting from ...
Lía Montti   +16 more
wiley   +1 more source

Feedback cooling of the normal modes of a massive electromechanical system to submillikelvin temperature

open access: yes, 2008
We apply a feedback cooling technique to simultaneously cool the three electromechanical normal modes of the ton-scale resonant-bar gravitational wave detector AURIGA.
Bignotto, M.   +15 more
core   +1 more source

Time‐resolved XPCS analysis across broad time‐scales using multi‐tau two‐time correlations

open access: yesJournal of Synchrotron Radiation, Volume 33, Issue 3, Page 698-707, May 2026.
A scalable multi‐tau two‐time correlation framework enables efficient, time‐resolved XPCS analysis of long duration high‐frame‐rate modern synchrotron data while preserving sensitivity to non‐stationary dynamics.We present a multi‐tau two‐time correlation (MT‐2TC) analysis for X‐ray photon correlation spectroscopy that enables efficient analysis of ...
Fabio Brugnara   +13 more
wiley   +1 more source

Jitter Measurements of 1 cm2 LGADs for Space Experiments

open access: yesInstruments
This work explores the possibility of using Low Gain Avalanche Diodes (LGADs) for tracker-based experiments studying Charged Cosmic Rays (CCRs) in space.
Ashish Bisht   +7 more
doaj   +1 more source

Silica In Silico: A Molecular Dynamics Characterization of the Early Stages of Protein Embedding for Atom Probe Tomography

open access: yesBiophysica, 2023
A novel procedure for the application of atom probe tomography (APT) to the structural analysis of biological systems, has been recently proposed, whereby the specimen is embedded by a silica matrix and ablated by a pulsed laser source. Such a technique,
Giovanni Novi Inverardi   +4 more
doaj   +1 more source

EASTWEB: building an integrated leading Euro-Asian higher education and research community in the field of the Semantic WEB [PDF]

open access: yes, 2006
Based on the experience of the EC funded project EASTWEB, a project involving Universities from Italy (main partner), Austria, Ireland, Poland, China, India and Thailand, we describe a set of on going and planned collaboration activities.
Giunchiglia, Fausto   +3 more
core  

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