Results 21 to 30 of about 122,119 (357)

Marine radiocarbon reservoir effects for the Mesolithic and Medieval Periods in the Western Isles of Scotland [PDF]

open access: yes, 2017
This article presents new values for the Scottish marine radiocarbon reservoir effect (MRE) during the Mesolithic at 4540–4240 BC (6490–6190 BP) and the Medieval period at AD 1460–1630 (490–320 BP).
Aitken   +15 more
core   +2 more sources

A Brazilian Adam Smith

open access: yesMises, 2018
Adam Smith’s seminal work, The Wealth of Nations, was introduced to Brazilian readers by an autodidatic “economist”, José da Silva Lisboa, at the beginning of the 19th century.
Paulo Roberto Almeida
doaj   +1 more source

Development of Marine Renewable Energy Equipment and Technologies

open access: yes中国工程科学, 2023
Marine renewable energy (MRE) has the advantages of being green, clean, and renewable, and plays an important role in reducing carbon emissions in the marine sector. MRE equipment and technologies are crucial for the efficient development and utilization
Zheng Jie   +4 more
doaj   +1 more source

TURBINE‐MRE: A 3D hybrid radial‐Cartesian EPI acquisition for MR elastography

open access: yesMagnetic Resonance in Medicine, 2020
To develop a novel magnetic resonance elastography (MRE) acquisition using a hybrid radial EPI readout scheme (TURBINE), and to demonstrate its feasibility to obtain wave images and stiffness maps in a phantom and in vivo brain.
Y. Sui   +10 more
semanticscholar   +1 more source

Estimating marine reservoir effects in archaeological chronologies: Comparing ΔR calculations in Prince Rupert Harbour, British Columbia, Canada [PDF]

open access: yes, 2018
The best method for quantifying the marine reservoir effect (MRE) using the global IntCal Marine13 calibration curve remains unresolved. Archaeologists frequently quantify uncertainty on MRE values as errors computed from single pairs of ...
Ames, Kenneth M.   +7 more
core   +1 more source

RESENHA DO LIVRO: THE BEIJING CONSENSUS

open access: yesRevista Conjuntura Austral, 2011
A resenha avalia criticamente o livro The Beijing consensus e pondera suas contribuições para as Relações Internacionais ...
Gustavo Resende Mendonça
doaj   +1 more source

Field-Dependent Rheological Properties of Magnetorheological Elastomer with Fountain-Like Particle Chain Alignment

open access: yesMicromachines, 2022
Magnetorheological elastomer (MRE) consists of magnetic particles known as carbonyl iron (CIPs), which have been locked in a silicone-based matrix, in various alignments.
Muhammad Akif Muhammad Fakhree   +7 more
doaj   +1 more source

Small bowel MR enterography: problem solving in Crohn’s disease [PDF]

open access: yes, 2012
Magnetic resonance enterography (MRE) is fast becoming the first-line radiological investigation to evaluate the small bowel in patients with Crohn's disease. It can demonstrate both mural and extramural complications.
Jeremy Sanderson   +4 more
core   +2 more sources

Longitudinal correlations between MRE, MRI-PDFF, and liver histology in patients with non-alcoholic steatohepatitis: Analysis of data from a phase II trial of selonsertib.

open access: yesJournal of Hepatology, 2019
BACKGROUND & AIMS Non-invasive tools for monitoring treatment response and disease progression in non-alcoholic steatohepatitis (NASH) are needed. Our objective was to evaluate the utility of magnetic resonance (MR)-based hepatic imaging measures for the
S. Jayakumar   +20 more
semanticscholar   +1 more source

Comparison of spin-echo echo-planar imaging magnetic resonance elastography with gradient-recalled echo magnetic resonance elastography and their correlation with transient elastography

open access: yesDiagnostic and Interventional Radiology, 2022
PURPOSEThis study aimed to assess the agreement between liver stiffness (LS) values obtained by the gradient-recalled echo (GRE) magnetic resonance elastography (MRE) and spin-echo echo-planar imaging (SE-EPI) MRE with those of transient elastography (TE)
Jin Woo Yoon   +6 more
doaj   +1 more source

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