Results 51 to 60 of about 79,299 (226)

Open letter: Brazil at a crossroads—Protecting peatlands is essential for post‐COP30 climate leadership

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
This Open Letter highlights peatlands as critical yet overlooked ecosystems in Brazil's climate and biodiversity policies. By translating scientific evidence into clear, actionable priorities for policymakers, it supports more accurate climate reporting, effective mitigation strategies, and improved land‐use governance.
Suelma Ribeiro Silva   +52 more
wiley   +1 more source

Viridans streptococcus endocarditis associated with spondylodiscitis. [PDF]

open access: yes, 2004
Rev Port Cardiol. 2004 May;23(5):723-8. Viridans streptococcus endocarditis associated with spondylodiscitis. [Article in English, Portuguese] Luz A, Castro A, Ribeiro R, Bernardo L, Carvalho H, Bernardo A, Gomes L.
Bernardo, A.   +6 more
core  

Artistic manifestations as a mean of connection to the world outside the cloister: mural paintings in the Monastery of São Bento de Cástris [PDF]

open access: yes, 2016
S. Bento de Cástris Monastery was the first extramural monastic community in the town of Évora and the first Cistercian female community in southern Portugal. In the 16th century, as in other monasteries, its regular life underwent an intense reformation,
Conde, Antónia Fialho
core   +1 more source

A Non‐Parametric Framework for Correlation Functions on Product Metric Spaces

open access: yesInternational Statistical Review, EarlyView.
Summary We propose a non‐parametric framework for analysing data defined over products of metric spaces, a versatile class encountered in various fields. This framework accommodates non‐stationarity and seasonality and is applicable to both local and global domains, such as the Earth's surface, as well as domains evolving over linear time or time ...
Pier Giovanni Bissiri   +3 more
wiley   +1 more source

Ética e hospitalidade: o motivo do monstro em O filho da mãe, de Bernardo Carvalho

open access: yesEstudos de Literatura Brasileira Contemporânea, 2017
Este artículo parte de una serie histórica en la literatura brasileña en la que el motivo del monstruo es ficcionalizado para destacar las relaciones entre ficción e historia, ética y hospitalidad en la lectura de la novela de O filho da mãe, de Bernardo
Paulo César S. Oliveira
doaj   +1 more source

Hyperbolicity, transitivity and the two-sided limit shadowing property [PDF]

open access: yes, 2013
We explore the notion of two-sided limit shadowing property introduced by Pilyugin \cite{P1}. Indeed, we characterize the $C^1$-interior of the set of diffeomorphisms with such a property on closed manifolds as the set of transitive Anosov ...
Carvalho, Bernardo
core  

Function Art: Linking Mathematics, Technology, and Visual Arts

open access: yesSchool Science and Mathematics, EarlyView.
ABSTRACT This study investigated students' understanding of mathematical functions and strategies to create artwork using GeoGebra. It was framed by the principles of constructionism and examined how students use functions in creating artworks. We gathered data from students' artworks using the Algebra view and the Construction Protocol in the GeoGebra
Guillermo Bautista Jr   +5 more
wiley   +1 more source

Dynamics and sparsity in latent threshold factor models: A study in multivariate EEG signal processing

open access: yes, 2016
We discuss Bayesian analysis of multivariate time series with dynamic factor models that exploit time-adaptive sparsity in model parametrizations via the latent threshold approach.
Nakajima, Jouchi, West, Mike
core   +1 more source

Covered Self‐Expanding Metal Stents Versus Multiple Plastic Stents in Treating Biliary Strictures Post‐Orthotopic Liver Transplantation: A Systematic Review and Meta‐Analysis of Randomized Controlled Trials

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Anastomotic biliary strictures are a common complication following orthotopic liver transplantation (post‐OLT), impacting morbidity and graft survival. This meta‐analysis evaluates the efficacy, safety, and cost‐effectiveness of covered self‐expanding metal stents (cSEMS) versus multiple plastic stents (MPS) for treating post‐OLT ...
Ygor Rocha Fernandes   +9 more
wiley   +1 more source

Ética, estética e responsabilidade: leituras de Simpatia pelo demônio, de Bernardo Carvalho

open access: yesFronteiraZ, 2019
Este artigo analisa o romance Simpatia pelo demônio, de Bernardo Carvalho (2016), com foco nas relações entre ética, estética e política, elementos da poética carvaliana que estruturam uma narrativa composta por uma relação dinâmica entre estratégias ...
Paulo César Silva de Oliveira
doaj   +1 more source

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