Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Mokhtar Mars"'
Publikováno v:
Journal of Biomimetics, Biomaterials and Biomedical Engineering. 51:95-103
Stroke remains the leading source of long-term disability. As the only direct descending motor pathway, the corticospinal tract (CST) is the primary pathway to innervate spinal motor neurons and one of the most well studied tracts in human neuroanato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb9e46a17d46a82450f6f7b577bcb7a1
https://doi.org/10.4028/www.scientific.net/jbbbe.51.95
https://doi.org/10.4028/www.scientific.net/jbbbe.51.95
Autor:
Mokhtar Mars, Ines Ben Alaya
Publikováno v:
Current Medical Imaging Formerly Current Medical Imaging Reviews. 16:892-901
Background: Quality Assurance (QA) of Magnetic Resonance Imaging (MRI) system is an essential step to avoid problems in diagnosis when image quality is low. It is considered a patient safety issue. The accreditation program of the American College of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bde339bf72e102609e8897b76fabc9ad
https://doi.org/10.2174/1573405615666190903145343
https://doi.org/10.2174/1573405615666190903145343
Publikováno v:
Open Medicine Journal. 6:83-88
Objective: The purpose of this study was to compare T1 and T2 relaxation times of normal and pathologic Achilles Tendon (AT) in order to evaluate the ability of these methods to detect early Achilles tendon tendinosis. Materials and Methods: Forty-ei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c31568a1177aa9e32ef950c2bf5fb534
https://doi.org/10.2174/1874220301603010083
https://doi.org/10.2174/1874220301603010083
Publikováno v:
Open Medicine Journal. 5:119-129
Background: Recently, several studies have shown that T2 and T2* MRI parametric mapping are sensitive to structural and biochemical changes in the extracellular cartilage matrix. The objective of this study was to assess, compare and correlate quanti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4badab0c1ebe0d5cfde4e4c784674b9
https://doi.org/10.2174/1874220301805010119
https://doi.org/10.2174/1874220301805010119
Publikováno v:
ATSIP
Diffusion weighted imaging (DWI-MRI) is debatably the method of choice for characterizing brain microstructure non-invasively and in vivo in the chronic phase post-stroke. In fact, the degree of motor impairment after stroke is closely linked to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0160db55f41aba79e6f2f18c0f83e661
https://doi.org/10.1109/atsip49331.2020.9231782
https://doi.org/10.1109/atsip49331.2020.9231782
Publikováno v:
Radiation protection dosimetry. 188(4)
This study aims to develop an Automatic Brain Dose Estimation (ABDE) methodology for head computed tomography examinations. The ABDE is to be applied first to an anthropomorphic Alderson phantom to obtain a Correction factor (Cf) between the ABDE and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1314fbca3fb79a079e9f1efb52d7bbfd
https://pubmed.ncbi.nlm.nih.gov/32043150
https://pubmed.ncbi.nlm.nih.gov/32043150
Publikováno v:
Smart Innovation, Systems and Technologies ISBN: 9783030210045
This paper proposes a new approach for denoising an X-ray flat detector image by combining Discrete Wavelets Transform (DWT) and the hard Thresholding method (DWTTH). The developed procedure can decrease noise for X-ray images to achieve a great qual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbef9884cdefb1c43b2dd1474ddb6119
https://doi.org/10.1007/978-3-030-21005-2_31
https://doi.org/10.1007/978-3-030-21005-2_31
Objective: This study aims to determine how magnetic resonance imaging (MRI) acquisition techniques and calculation methods affect T2 values of knee cartilage at 1.5 tesla and to identify sequences that can be used for high-resolution T2 mapping in s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a67ac9d6d013532c64608d0a2013a871
https://europepmc.org/articles/PMC6243913/
https://europepmc.org/articles/PMC6243913/
Publikováno v:
Current medical imaging reviews. 16(2)
Purpose: The purpose of this study was to investigate T1 relaxation time of the human Achilles tendon, to test its short-term repeatability as well as the minimal detectable change, and to assess the extent that correlate with clinical symptoms. Meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13c6bf677f957ff74ce0abd4eae405d0
https://pubmed.ncbi.nlm.nih.gov/32003317
https://pubmed.ncbi.nlm.nih.gov/32003317
Publikováno v:
Medicalbiological engineeringcomputing. 57(4)
The recent challenge in high angular resolution diffusion imaging (HARDI) is to find a tractography process that provides information about the neural architecture within the white matter of the brain in a clinically feasible measurement time. The gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d54bc29130e1b9e1de19b2d3cceb14a
https://pubmed.ncbi.nlm.nih.gov/30483913
https://pubmed.ncbi.nlm.nih.gov/30483913