Results 61 to 70 of about 1,263,542 (294)

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

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

An Investigation on the Synthesis of Alkali Activated Materials from Thermally Modified Clays

open access: yesApplied Sciences, 2022
The sustainability and economic competitiveness of alkali activation technology greatly depends on expanding the raw materials database with locally available resources.
Guilherme Ascensão   +2 more
doaj   +1 more source

Tensión entre cultura letrada y cultura popular en Cañas y trapiches de Alberto García Hamilton [PDF]

open access: yes, 2017
El presente trabajo se desprende de una investigación más amplia en la cual abordamos, entre otras problemáticas, los vínculos de Alberto García Hamilton y su proyecto creador: un periódico de tendencia alternativa con fuerte incidencia en la opinión ...
Risco, Ana Maria
core  

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

The Impact of Thermal Inertia on the Indoor Thermal Environment of Light Steel Framing Constructions

open access: yesEnergies, 2022
Typically, reinforced concrete and brick masonry construction is the most common construction system of the majority of the southern European residential building stock.
Eduardo Roque   +3 more
doaj   +1 more source

Fatores de risco relacionados à carga global de doença do Brasil e Unidades Federadas, 2015

open access: yes, 2017
RESUMO: Objetivo: Analisar a carga global de doenca, quanto aos anos de vida ajustados por incapacidade (disability adjusted life years - DALYs) atribuidos a fatores de risco (FRs) selecionados, para Brasil e 27 Unidades Federadas (UFs).
D. Malta   +9 more
semanticscholar   +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

Assessment of the Seismic Behavior of a Precast Reinforced Concrete Industrial Building with the Presence of Horizontal Cladding Panels

open access: yesBuildings, 2021
The latest earthquakes in Europe exposed some critical problems in the connections of cladding panels in industrial precast reinforced concrete (PRC) structures.
Liana Ostetto   +3 more
doaj   +1 more source

Spanish literature in the press of Tucumán (Argentina) in the Late Nineteenth and Early Twentieth Centuries [PDF]

open access: yes, 2013
Entre fines del siglo xix y principios del xx la literatura española encuentra un modo alternativo de inserción en Latinoamérica. No sólo ocupa un lugar destacado en los currículos escolares como parte de la política educativa de integración de la ...
Risco, Ana María
core   +1 more source

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