Results 31 to 40 of about 1,826,337 (396)
, 2020 Trapped charge dating of optically bleached quartz, which involves techniques such as electron spin resonance (ESR) and thermally transferred optically stimulated luminescence (TT-OSL), is increasingly being used to establish Middle and Early Pleistocene
M. Demuro +5 more
semanticscholar +1 more source
Pipe Dreams: Cities Get Creative With Water
European Journal of Creative Practices in Cities and Landscapes, 2019 A photo and sound essay to demonstrate creative ways in which cities are using water to increase resilience, and bring comfort and stability to the lives of residents.
Matthew Bach +3 more
doaj +1 more source
Distribution of Dangling Ends on the Incipient Percolation Cluster
, 1999 We study numerically and by scaling arguments the probability P(M)dM that a given dangling end of the incipient percolation cluster has a mass between M and M + dM.
Alexandrowicz +9 more
core +1 more source
A Framework for Implementing and Tracking Circular Economy in Cities: The Case of Porto
Sustainability, 2019 Circular economy (CE) is an emerging concept that contrasts the linear economic system. This concept is particularly relevant for cities, currently hosting approximately 50% of the world’s population.
António Cavaleiro de Ferreira +1 more
semanticscholar +1 more source
Arthritis Care &Research, Accepted Article.Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within ELSA‐Brasil included 585 participants (86 RA, 499 controls). Longitudinal analyses were restricted to those
Patrícia Fonseca Estrada +7 more
wiley +1 more source
Fundamental decoherence from quantum gravity: a pedagogical review [PDF]
, 2006 We present a discussion of the fundamental loss of unitarity that appears in quantum mechanics due to the use of a physical apparatus to measure time.
Gambini, Rodolfo +2 more
core +3 more sources
Revista Visuais, 2022 Neste artigo analisam-se duas intervenções artísticas realizadas em espaço público na cidade do Porto, que coincidiram cronologicamente mas, na sua diversidade, apresentam pontos comuns tais como a abertura à participação e à inclusão e a coexistência de pólos opostos de sinal + e – numa tensão entre a paisagem selvagem e o urbano ± selvático.
openaire +2 more sources
Advanced Engineering Materials, EarlyView.A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora +4 more
wiley +1 more source
Documents Existing In Portugal About Ferdinand Magellan and His Travels
Abriu: Estudos de Textualidade do Brasil, Galicia e Portugal, 2019 In this work we systematically inventory the documentation existing in Portugal about Ferdinand Magellan in his time, which is located almost in its entirety in the National Archive of Torre do Tombo.
José Manuel Garcia
doaj +1 more source
Above the Law: The Prosecutor\u27s Duty to Seek Justice and the Performance of Substantial Assistance Agreements [PDF]
, 2000 We study the gravitational-wave (GW) signatures of clouds of ultralight bosons around black holes (BHs) in binary inspirals. These clouds, which are formed via superradiance instabilities for rapidly rotating BHs, produce distinct effects in the ...
Baumann, D., Chia, H., Porto, R.
core +5 more sources