S
Saïd Boujraf
Researcher at Sidi Mohamed Ben Abdellah University
Publications - 107
Citations - 1108
Saïd Boujraf is an academic researcher from Sidi Mohamed Ben Abdellah University. The author has contributed to research in topics: Medicine & Magnetic resonance imaging. The author has an hindex of 15, co-authored 89 publications receiving 872 citations. Previous affiliations of Saïd Boujraf include VU University Amsterdam & University of Zurich.
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Diffusion and perfusion MRI: basic physics
TL;DR: In this paper, the authors provide a brief review of the basic physics principles underlying diffusion and perfusion weighted MR imaging for early detection and assessment of stroke, for tumor characterisation and for the evaluation of neurodegenerative diseases.
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Assessment of adsorption kinetics for removal potential of Crystal Violet dye from aqueous solutions using Moroccan pyrophyllite
TL;DR: In this article, the adsorption of Crystal Violet (CV) dye adsorbed from solution on the pyrophyllite's surface was investigated under a variety of conditions, namely amount of adsorbent, dye concentration, contact time, pH solution and temperature.
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Sleep quality and mental health in the context of COVID-19 pandemic and lockdown in Morocco.
Abdelkrim Janati Idrissi,Abdelaziz Lamkaddem,Abdelilah Benouajjit,Manar Ben El Bouaazzaoui,Farah El Houari,Mohammed Alami,Sanae Labyad,Abderrahman Chahidi,Meryem Benjelloun,Samira Rabhi,Najib Kissani,Benaissa Zarhbouch,Reda Ouazzani,Fouzia Kadiri,Rachid Alouane,Mohamed Elbiaze,Saïd Boujraf,Samira El Fakir,Zouhayr Souirti +18 more
TL;DR: A high prevalence of sleep disorders, anxiety, and depressive symptoms in the Moroccan population during the COVID-19 lockdown period was revealed and false beliefs on sleep understanding were prevalent and were presenting a risk factor leading to sleep disorders.
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Feasibility of ultra-short echo time (UTE) magnetic resonance imaging for identification of carious lesions.
Anna-Katinka Bracher,Christian Hofmann,Axel Bornstedt,Saïd Boujraf,Erich Hell,Johannes Ulrici,Axel Spahr,Bernd Haller,Volker Rasche +8 more
TL;DR: Evidence is provided that caries lesions can be identified in ultra short echo time magnetic resonance imaging with high sensitivity and the apparent larger volume of the lesions in dental magnetic resonance Imaging may be attributed to fluid accumulation in demineralized areas without substantial breakdown of mineral structures.
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Pott's disease in children.
TL;DR: Spinal tuberculosis is still a prevalent disease in developing countries, mainly occurring in children, and complications of the disease can be devastating because of its ability to cause bone destruction, spinal deformity and paraplegia.