Results 1 to 10 of about 19,632 (163)
Ristretto MRE: A generalized multi‐shot GRE‐MRE sequence [PDF]
NMR in Biomedicine, 2019 In order to acquire consistent k‐space data in MR elastography, a fixed temporal relationship between the MRI sequence and the underlying period of the wave needs to be ensured. To this end, conventional GRE‐MRE enforces synchronization through repeated triggering of the transducer and forcing the sequence repetition time to be equal to an integer ...
Christian Guenthner +2 more
exaly +6 more sources
Magnetic Resonance Elastography of kidneys: SE‐EPI MRE reproducibility and its comparison to GRE MRE
NMR in Biomedicine, 2019 The purpose of this study is 1) to demonstrate reproducibility of spin echo‐echo planar imaging (SE‐EPI) magnetic resonance elastography (MRE) to estimate kidney stiffness; and 2) to compare SE‐EPI MRE and gradient recalled echo (GRE) MRE‐derived stiffness estimations in various anatomical regions of the kidney.Kidney MRE was performed on 33 healthy ...
Deep B Gandhi +2 more
exaly +4 more sources
Comparative Precision of 3D MRE and 2D MRE for Measurement of Liver Stiffness in Adults with Severe Obesity. [PDF]
RadiologyCompared with two-dimensional MR elastography (MRE), three-dimensional MRE demonstrated better test-retest repeatability, between–field-strength reproducibility, and between-day reproducibility at 3 T for measurement of liver stiffness in adults with severe obesity but failed more frequently.
Müller L +23 more
europepmc +2 more sources
Structure Design and Optimization of MRE Vibration Isolator
Applied Sciences (Switzerland)As an intelligent component, the high-performance MRE vibration isolator has great advantages, such as a wide vibration isolation frequency range and good performance in semi-active vibration reduction applications.
Shuaijun Wang +5 more
exaly +3 more sources
Linking resource efficiency to environmental sustainability in developing countries [PDF]
Scientific ReportsMaterial resource efficiency (MRE) is widely recognized as a key strategy for promoting responsible consumption and production. However, the impacts of MRE on environmental sustainability (ES), measured by load capacity factor (LCF), have not been fully ...
Dinkneh Gebre Borojo
doaj +2 more sources
A wavelet approach of investing behaviors and their effects on risk exposures
Financial Innovation, 2021 Exposure to market risk is a core objective of the Capital Asset Pricing Model (CAPM) with a focus on systematic risk. However, traditional OLS Beta model estimations (Ordinary Least Squares) are plagued with several statistical issues.
Roman Mestre
doaj +1 more source
Revista Maracanan, 2022 No ano em que se comemora o bicentenário da Independência do Brasil torna-se oportuno destacar personagens pouco evidenciadas, resgatando o papel desempenhado pelas mulheres nesse evento, uma vez que a própria literatura pouco se dedicou a elas.
Anderson Leonardo de Azevedo
doaj +1 more source
Model Independent MRE Data Analysis [PDF]
Computational and Mathematical Methods in Medicine, 2013 For the diagnosing modality called MRE (magnetic resonance elastography), the displacement vector of a wave propagating in a human tissue can be measured. The average of the local wavelength from this measured data could be an index for the diagnosing, because the local wave length becomes larger when the tissue is stiffer.
Kogo Yoshikawa, Gen Nakamura
openaire +2 more sources
Revista Tempo do Mundo, 2022 Since the adoption of the 2030 Agenda for Sustainable Development and the Addis Ababa Action Agenda (AAAA), in 2015, the financing for development negotiations at the United Nations (UN) have witnessed growing tendencies towards fragmentation ...
Lucas Pavan Lopes
doaj +1 more source
Do maximalismo e outras máximas – Entrevista com Flo Menezes
Orfeu, 2020 Entrevista com o compositor e professor titular do Instituto de Artes da UNESP, Flo Menezes realizada em Junho de 2016 no estudio PANaroma.
Jorge Luiz de Lima Santos, Flo Menezes
doaj +1 more source