Retinal layer thicknesses and neurodegeneration in early age-related macular degeneration: insights from the Coimbra Eye Study
Sign Up to like & getrecommendations! Published in 2021 at "Graefe's Archive for Clinical and Experimental Ophthalmology"
DOI: 10.1007/s00417-021-05140-0
Abstract: This study aims to analyze the retinal layers and choroidal thickness in a large set of eyes with early age-related macular degeneration (AMD), in order to detect differences by stage suggestive of early neurodegeneration, and… read more here.
Keywords: age related; layer; early age; study ... See more keywords
Determinants of early age of mother at first birth in Bangladesh: a statistical analysis using a two-level multiple logistic regression model
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Public Health"
DOI: 10.1007/s10389-020-01228-9
Abstract: Aim The timing of a woman's first birth is significant because motherhood involves a substantial commitment of time and resources. Early age at first birth is a factor that significantly influences the rapid population growth… read more here.
Keywords: age first; two level; first birth; age ... See more keywords
Chloride Diffusivity of High-Performance Concrete due to Early-Age Shrinkage Cracking
Sign Up to like & getrecommendations! Published in 2019 at "KSCE Journal of Civil Engineering"
DOI: 10.1007/s12205-019-0776-9
Abstract: Due to the addition of mineral admixtures, early-age shrinkage cracking is a common feature in high-performance concrete (HPC). Chloride diffusivity of HPC due to early-age shrinkage cracking was investigated through rapid chloride migration (RCM) method.… read more here.
Keywords: age shrinkage; shrinkage cracking; early age; chloride diffusivity ... See more keywords
Experimental approach to investigate creep-damage bilateral effects in concrete at early age
Sign Up to like & getrecommendations! Published in 2019 at "Cement and Concrete Composites"
DOI: 10.1016/j.cemconcomp.2018.11.022
Abstract: Abstract The concrete structures are under heavy loads once they are set up. The effect of this early loading particularly in terms of creep deformations could be very significant. In order to evaluate the effect… read more here.
Keywords: creep damage; early age; creep; damaged beams ... See more keywords
The role of early age structural build-up in digital fabrication with concrete
Sign Up to like & getrecommendations! Published in 2018 at "Cement and Concrete Research"
DOI: 10.1016/j.cemconres.2018.05.011
Abstract: Abstract The advent of digital fabrication for concrete calls for advancing our understanding of the entanglement of processing technology, rheology, admixture use and hydration control, in addition to developing novel measurement and control techniques. We… read more here.
Keywords: fabrication concrete; early age; role early; structural build ... See more keywords
Monitoring early-age acoustic emission of cement paste and fly ash paste
Sign Up to like & getrecommendations! Published in 2020 at "Cement and Concrete Research"
DOI: 10.1016/j.cemconres.2019.105964
Abstract: Abstract In this study, a combined approach of several monitoring techniques was applied to allow correlations between the AE activity and related processes such as shrinkage and settlement evolution, capillary pressure and temperature development in… read more here.
Keywords: paste; early age; acoustic emission; cement paste ... See more keywords
On hepatocellular carcinoma in South America and early-age onset of the disease.
Sign Up to like & getrecommendations! Published in 2018 at "Clinics and research in hepatology and gastroenterology"
DOI: 10.1016/j.clinre.2018.10.019
Abstract: Hepatocellular carcinoma (HCC) is one of the most predominant tumor types worldwide, being particularly prevalent in sub-Saharan Africa and East Asia. However, HCC is inexplicably underreported in South America, despite unsettling clinical epidemiological trends of… read more here.
Keywords: hepatocellular carcinoma; early age; south america;
Computational chemo-thermo-mechanical coupling phase-field model for complex fracture induced by early-age shrinkage and hydration heat in cement-based materials
Sign Up to like & getrecommendations! Published in 2019 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2019.01.012
Abstract: Abstract In this paper, we present a new multi-physics computational framework that enables us to capture and investigate complex fracture behavior in cement-based materials at early-age. The present model consists of coupling the most important… read more here.
Keywords: fracture; model; cement; age ... See more keywords
Mechanical properties and deformation behaviour of early age concrete in the context of digital construction
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.02.040
Abstract: Abstract Digital construction is gradually opening unlimited possibilities for building and concrete industry. The key secret for a robust print process lies in our understanding of the processing technology and material fresh properties, in addition… read more here.
Keywords: digital construction; early age; properties deformation; mechanical properties ... See more keywords
Early age strains and self-stresses of expansive concrete members under uniaxial restraint conditions
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2016.11.008
Abstract: Abstract Models for restrained strains and self-stresses estimation based on the concepts of the conservation law of chemical energy and initial strains calculation in the expansive concrete members are considered, together with their advantages and… read more here.
Keywords: early age; strains self; concrete members; expansive concrete ... See more keywords
Effect of grinding on early age performance of high volume fly ash ternary blended pastes with CKD & OPC
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.01.044
Abstract: Abstract This study investigated setting times and early age compressive strength of the high volume fly ash (HVFA) blended pastes prepared with ground materials. The pastes consisted of 60% Fly Ash + 30% Portland cement (CEM I) + 10%… read more here.
Keywords: strength; volume fly; high volume; early age ... See more keywords