Results 41 to 50 of about 41,910 (166)

Characterization of Mortar from Casa Barbot (Portugal), a Case Study from the Beginning of the 20th Century

open access: yesBuildings, 2023
The popularity of natural cement (Roman cement) in buildings from the late 19th and the beginning of the 20th century and the high diversity of characteristics of natural cement demand research of mortar and binders used in the buildings of this period ...
Hamid Maljaee   +2 more
doaj   +1 more source

Seismic Vulnerability Assessment of Portuguese Adobe Buildings

open access: yesBuildings, 2021
Adobe construction represents 5.3% of the total Portuguese building stock according to the latest National Housing Census. The distribution of these adobe buildings is scattered across the country, with higher density in the central region and in Algarve
Samar Momin   +4 more
doaj   +1 more source

Fish loss in tropical coastal ecosystems can jeopardise nutrient supply to traditional fishing communities: A case study from Northeast Brazil

open access: yesPeople and Nature, EarlyView.
Abstract Fisheries constitute one of the major benefits that oceans provide for people. Yet anthropogenic pressures and global changes are disrupting coastal systems, eroding marine biodiversity and threatening the food security of traditional populations.
Fabricio C. Albuquerque   +4 more
wiley   +1 more source

Assessing the evolutionary distinctiveness of a highly threatened plant group: The urgency to preserve a unique lineage of evolution in Brazil

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Brazil's diverse flora is under several threats, with many unique lineages facing extinction, particularly in biodiverse regions like the Cerrado and campo rupestre. This study sheds light on the conservation needs of Cambessedesia (Melastomataceae), an endemic genus with 95% of its species endangered, using an approach to rank and prioritise species ...
Najla Bastos Scheidegger   +4 more
wiley   +1 more source

The morphology of old urban centres: architectural and constructive survey of Bairro Ribeirinho of Faro, Portugal

open access: yesConservar Património, 2015
This article addresses the issue of constructive characterization and morphology of an ancient urban centre of the city of Faro, enhancing further reflection on the assessment of vulnerability and risk in the occurrence of natural and human source ...
Rui Maio   +2 more
doaj   +1 more source

Design and Thermal Characterization of Two Construction Solutions with and without Incorporation of Macroencapsulated PCM

open access: yesInfrastructures, 2022
Improving the energy efficiency of new and existing building stock while fostering the use of renewable energy is one of the major goals of the Renovation Wave initiative promoted by the European Union.
António Figueiredo   +4 more
doaj   +1 more source

Experimental analysis of bolted connections for precast concrete walls under cyclic tensile loading

open access: yesStructural Concrete, EarlyView.
Abstract Dry‐bolted connections in precast wall structures simplify the assembly process and offer significant advantages in terms of construction speed and cost. In fact, the reduction of the required workmanship, compared to wet connections, makes this solution highly competitive.
Ricardo Martins   +5 more
wiley   +1 more source

Starving or Stuffing? Plasticity in Wild Boar Body Mass Variations During Summer in a Mediterranean Area

open access: yesIntegrative Zoology, EarlyView.
Assessing drivers of population dynamics helps to mitigate human–wildlife conflicts. In Mediterranean areas, summer aridity reduces resources, potentially affecting ungulates' body condition and reproduction. In a mixed forested‐rural area, wild boar female body mass increased throughout summer in rainy‐mild years and decreased in hot‐dry years.
Martina Calosi   +4 more
wiley   +1 more source

Nature-Based Solutions in Urban Areas: A European Analysis

open access: yesApplied Sciences, 2022
Currently, the world is facing resource scarcity as the environmental impacts of human intervention continue to intensify. To facilitate the conservation and recovery of ecosystems and to transform cities into more sustainable, intelligent, regenerative,
Sara Bona   +4 more
doaj   +1 more source

Instrumentos que avaliam a mobilidade de crianças e adolescentes com transtorno do espectro autista: Uma revisão sistemática e mapa de decisão

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
Objetivos Identificar os instrumentos padronizados usados para avaliar aspectos de mobilidade em crianças e adolescentes com transtorno do espectro autista (TEA), analisar a qualidade de suas propriedades psicométricas e seu nível de evidência, e desenvolver um mapa de decisão clínica para esses instrumentos.
Arthur Felipe Barroso de Lima   +4 more
wiley   +1 more source

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