Results 71 to 80 of about 184,556 (342)
Brain Tumor Synthetic Segmentation in 3D Multimodal MRI Scans
, 2020 The magnetic resonance (MR) analysis of brain tumors is widely used for diagnosis and examination of tumor subregions. The overlapping area among the intensity distribution of healthy, enhancing, non-enhancing, and edema regions makes the automatic ...
AG Roy +4 more
core +1 more source
Iterative denoising accelerated 3D SPACE FLAIR sequence for brain MR imaging at 3T.
Diagnostic and Interventional Imaging, 2021 PURPOSE The purpose of this study was to prospectively evaluate image quality of three-dimensional fluid attenuated inversion recovery (3D-FLAIR) sequence acquired with a high acceleration factor and reconstructed with iterative denoising (ID) for brain ...
M. Eliezer +6 more
semanticscholar +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Rwanda Medical Journal, 2022 INTRODUCTION: At most institutions, the favored contrast MR sequence is T1-weighted imaging (T1WI). However, lesion enhancement is occasionally inconspicuous on T1WI.
Q. A Hassan
doaj +2 more sources
대한영상의학회지, 2018 Purpose: To determine adequate timing of acquisition of contrast-enhanced fluid attenuated inversion recovery (FLAIR) by using multiphasic contrast-enhanced FLAIR magnetic resonance imaging (MRI) and to evaluate added value in detecting small ...
Jung Hwan Kim +4 more
doaj +1 more source
Magnetic Resonance Imaging (MRI) Findings in COVID-19 Associated Encephalitis
Neurology International, 2023 We conducted this study to investigate the scope of the MRI neuroimaging manifestations in COVID-19-associated encephalitis. From January 2020 to September 2021, patients with clinical diagnosis of COVID-19-associated encephalitis, as well as concomitant
Manoj Tanwar +3 more
doaj +1 more source
Parametric study of the aeroelastic stability of a bearingless rotor [PDF]
, 1985 A trade study was conducted to illustrate the sensitivity of the aeroelastic stability of a bearingless main rotor to the rotor hub coupling parameters that are available for the designer.
Hooper, W. E.
core +1 more source
Clinicopathological analysis of T2-FLAIR mismatch sign in lower-grade gliomas
Scientific Reports, 2020 T2-FLAIR mismatch sign is known as a highly specific imaging marker of IDH-mutant astrocytomas. This study was intended to clarify what the T2-FLAIR mismatch sign represents by pathological analysis of lower-grade gliomas rediagnosed in accordance with ...
S. Deguchi +6 more
semanticscholar +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Monocular SLAM Supported Object Recognition [PDF]
, 2015 In this work, we develop a monocular SLAM-aware object recognition system that is able to achieve considerably stronger recognition performance, as compared to classical object recognition systems that function on a frame-by-frame basis. By incorporating
Leonard, John, Pillai, Sudeep
core +3 more sources