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CHAKIR El mahjoub

Email : elmahjoub.chakir@uit.ac.ma

Établissement : Faculté des sciences

Laboratoire : Physique des Matériaux et Subatomique

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📚 Publications Scopus — Total : 176
Titre Année 🔗 Voir
From radiation dose to spectral shift: A multiscale Geant4–DFT framework for characterizing radiation damage in materials 2026 🔗 Voir
Geant4-based optimization of spallation targets for high-intensity neutron production 2026 🔗 Voir
A comprehensive assessment of neutronic and thermal–hydraulic behavior of some advanced accident-tolerant fuels in solid and dual-cooled annular PWR assemblies 2026 🔗 Voir
Evaluation of ENDF/B-VIII.0 nuclear data for criticality calculations using machine learning and the SHAP interpretability method 2026 🔗 Voir
Assessment of measurement uncertainty for ambient dose equivalent rate H∗(10) in X-ray beams using a combined experimental and Monte Carlo approach 2026 🔗 Voir
Elemental composition and health risk assessment of heavy metals in medicinal plant Origanum elongatum from Northern Morocco 2026 🔗 Voir
Optimizing pelvic and lumbar treatment metastases using multiple isocenters with VMAT on the halcyon 2.0 2026 🔗 Voir
Waste Management Strategies for Sustainable Development: Exploring Alternatives to Waste Incineration to Minimize Ecological Footprints 2026 🔗 Voir
Neutronic and thermal-hydraulic performance analysis of a novel thorium-based fuel in dual-cooled annular assemblies for SMR applications 2026 🔗 Voir
Sensitivity of the Hyper-Kamiokande experiment to neutrino oscillation parameters using accelerator neutrinos 2026 🔗 Voir
Theoretical Study of the Physical Properties of XH2 Hydrides (X = Mg and Sr) for Hydrogen Storage 2026 🔗 Voir
Comparative evaluation of feature-based and intensity-based algorithms for dosimetric registration in radiotherapy quality assurance using electronic portal imaging devices 2026 🔗 Voir
Comparative Evaluation of CTDI100 Values Between Old and New CT Scanners Using Brain and Lung Imaging Protocols 2026 🔗 Voir
Beam Energy Effects in Small-Field Dosimetry for 6 MV FFF and 10 MV FFF on Elekta Versa HD 2026 🔗 Voir
Field-Size Dependent Practical Limits of IBA CC01 and CC04 Chambers in Small-Field Dosimetry on Elekta Versa HD 2026 🔗 Voir
Indoor air quality in primary schools: real-time monitoring and predictive modeling of PM10 in Kenitra, Morocco 2026 🔗 Voir
Leveraging Advanced Optimization Techniques with Deep Learning for Efficient Aerospace and Industrial Design 2025 🔗 Voir
Assessment of Radiological Dispersal Devices in Densely Populated Areas: Simulation and Emergency Response Planning 2025 🔗 Voir
Monte Carlo simulation of dose and residual activation in a polyethylene shuttle of the TRIGA Mark II reactor 2025 🔗 Voir
Innovative thorium-based fuel assemblies for LW-SMR: In-depth assembly-level neutronic analysis and safety considerations in solid and annular configurations 2025 🔗 Voir
A novel methodology assessment to study the performance of the physical protection system for enhancing the security of nuclear and other radioactive materials during transport 2025 🔗 Voir
Dosimetric impact of CT-RED calibration curve variations from different kVp settings on breast cancer treatment planning 2025 🔗 Voir
Optimization and validation of HPGE detector efficiency calibration using Monte Carlo, LabSOCS simulations, and experimental measurements 2025 🔗 Voir
Evaluation of knowledge, attitudes, and practices regarding the justification of radiological examinations among general practitioners in Morocco 2025 🔗 Voir
Longitudinal quality control analysis of PET/CT Systems: analyzing system stability, image quality, and the performance of silicon photomultipliers (SiPMs) 2025 🔗 Voir
Correction to: Longitudinal quality control analysis of PET/CT Systems: analyzing system stability, image quality, and the performance of silicon photomultipliers (SiPMs) (Health and Technology, (2025), 15, 4, (703-715), 10.1007/s12553-025-00978-4) 2025 🔗 Voir
A comprehensive review on solid waste management in Morocco: assessment, challenges and potential transition to a circular economy 2025 🔗 Voir
A planning comparison using a body contour with a head and neck mask and a body contour without a head and neck mask in Head and neck cancer 2025 🔗 Voir
Dose distribution comparison using image registration principles 2025 🔗 Voir
Development and validation of a voxel-based computational phantom of Halobatrachus didactylus (Toadfish) to study radiation protection of the marine environment 2025 🔗 Voir
Evaluating long-term performance and quality control of the uMI 550 positron emission tomography- computed tomography (PET-CT) system: A comprehensive scientific analysis 2025 🔗 Voir
Evaluation of radiation protection knowledge and practices among Moroccan operating room nurses 2025 🔗 Voir
Assessment of maternal and fetal radiation exposure during CT pelvimetry in two radiology departments in Morocco 2025 🔗 Voir
Motion detection for patient safety in CT scanner 2025 🔗 Voir
Optimizing neutron shielding: A specialised container approach for Disused Sealed Radioactive Sources and orphan neutron emitters 2025 🔗 Voir
Implementation of PTW 1600SRS detector array for multi-leaf collimator quality assurance: Picket Fence and Spoke Shot tests case study 2025 🔗 Voir
Investigation of photon interaction parameters in Human Body Tissues using GAMOS, FLUKA, and XCOM Studies 2025 🔗 Voir
Assessment of radiation shielding properties for some concrete mixtures against photon and neutron radiations 2025 🔗 Voir
Preliminary performance evaluation of an LEU+ based dual-cooled duplex UO2-ThO2 fuel for advanced PWR assembly 2025 🔗 Voir
Halcyon Unveiled: Commissioning the Future of Cancer Care at the International Center of Oncology Benguerir (CIOB) 2025 🔗 Voir
Advancing Aerodynamic Coefficient Prediction: A Hybrid Model Integrating Deep Learning and Optimization Techniques 2025 🔗 Voir
Comparative neutronic analysis of solid and annular (Th-233U-235U)O2 fuel assemblies with variable H2O/D2O moderator compositions 2025 🔗 Voir
Impact of a Sensorimotor Integration and Hyperstimulation Program on Global Motor Skills in Moroccan Children With Autism Spectrum Disorder: Exploratory Clinical Quasi-Experimental Study 2025 🔗 Voir
Harnessing Machine Learning for QSPR Modeling of Corrosion Inhibitors in HCl for Mild Steel Protection 2025 🔗 Voir
Calculation and Analysis of Small-Field Dosimetric Correction Factors (K) for IBA CC01 and CC04 Chambers in Elekta Versa HD 6 MV FFF and 10 MV FFF Beams 2025 🔗 Voir
Small-Field Dosimetry on Elekta Versa HD Comparative Evaluation of IBA CC01 and CC04 Chambers Against Golden Beam Data 2025 🔗 Voir
Optimizing radiation dosimetry: Impact of PMMA layers on electronic equilibrium for the calibration of radiation protection instruments 2025 🔗 Voir
Salt Crystallization and Heritage Materials: Improving Durability by Understanding Porosity and Mineral Composition 2025 🔗 Voir
Chemical composition analysis of argan kernel, leaves and shell from the Oujda region using neutron activation analysis technique at CNESTEN-Morocco 2025 🔗 Voir
Thermal-hydraulic investigation of novel thoriumuranium fuel mixtures in advanced SMR assembly configurations 2025 🔗 Voir
Elemental characterization of argan kernels from different regions of Souss Massa Draa (Morocco) using instrumental neutron activation analysis (INAA) 2025 🔗 Voir
Comparison of MatriXX evolution and MatriXX resolution dosimetry systems and their sensitivity to gantry angle variations in gamma index measurements 2025 🔗 Voir
ANALYSIS OF THE BEHAVIOR OF CHILDREN WITH ASD DURING PHYSICAL ACTIVITY 2024 🔗 Voir
Neutronic analysis of different sandwich cladding material options for (Th-233U-235U)O2 annular fuel in advanced PWR assembly 2024 🔗 Voir
Gold nanoparticle effect on dose and DNA damage enhancement in the vicinity of gold nanoparticles 2024 🔗 Voir
Aerosols in Northern Morocco (Part 3): the application of three complementary approaches towards a better understanding of PM10 sources 2024 🔗 Voir
A comparative analysis of the NaI detector response function using GAMOS and FLUKA Monte Carlo simulations 2024 🔗 Voir
Enhancing the Energy Efficiency of Building's Envelope by the Application of PCM Materials 2024 🔗 Voir
Development and validation of a comprehensive S-value database for small animal internal dosimetry in nuclear medicine using the DM_Bra mouse phantom 2024 🔗 Voir
NEW DIGITAL LEARNING MODEL FOR SRL-ORIENTED INSTRUCTIONAL DESIGN AND FLEXIBILITY 2024 🔗 Voir
Sub-seasonal Patterns of PM10 and Black Carbon in a Coastal City: A Case Study of Salé, Morocco 2024 🔗 Voir
EFFECTS OF THE COMBINATION OF REAL AND VIRTUAL LABS BASED ON THE 5E LEARNING CYCLE MODEL ON ELECTRICAL STUDENT LEARNING OUTCOMES 2024 🔗 Voir
Anthropometric Profile, Overweight/Obesity Prevalence, and Socioeconomic Impact in Moroccan Children Aged 6–12 Years Old with Autism Spectrum Disorder 2024 🔗 Voir
Innovative burnable absorbers: Assessing PaO2 and NpO2 coatings for improved safety in (Th-233U-235U)O2 fuel assemblies 2024 🔗 Voir
A Monte Carlo Simulation Study of the Optimal Source Offset for Scatter Fraction Estimation in PET and the Influence of the Scanner and Object Characteristics 2024 🔗 Voir
Monte Carlo Simulation of secondary particles produced by carbon ion beams and their contributions to the dose in PMMA phantom 2024 🔗 Voir
PHYSICAL SCIENCE TEACHERS VIEWPOINTS ON SRPCM TEACHING AND LEARNING MODEL 2024 🔗 Voir
Nuclear data sensitivity and uncertainty analysis using a set of benchmarks containing 233U comparing ENDF/B-VII.1 and ENDF/B- VIII.0 libraries 2024 🔗 Voir
Calculations of the principal neutronic characteristics of a hypothetical VVER assembly with minor actinides incorporated into PuO2-ThO2 fuel in a duplex configuration 2024 🔗 Voir
Detecting hemorrhagic stroke from computed tomographic scans using machine learning models comparison 2024 🔗 Voir
Analyzing (Th-233U-235U)O2 fuel performance in various assembly configurations: A comparative neutronic study 2024 🔗 Voir
Assessing the Impact of Meteorological Parameters and Topography on Radioactive Plume Dispersion: A Simulation Study Using the HotSpot Model 2024 🔗 Voir
A Proposed Methodology for Gamma Radiation Activity Correction Using Monte Carlo Simulation 2024 🔗 Voir
Carbone or Oxygen Therapy: A Comparative Dosimetric Study Using PHITS Code 2024 🔗 Voir
A New Study of Bragg Curve of the12 C Ion at Energies Ranging 200–400 MeV/u with the Contribution of Secondary Fragments in Hadrontherapy Using the PHITS Monte Carlo Code 2024 🔗 Voir
Bibliometric Analysis of the Literature on Carbon Ion Therapy Using VOSviewer Software and Dimensions Database 2024 🔗 Voir
Establishment of local diagnostic reference levels for breast cancer CT protocols in radiotherapy in a single Moroccan center 2024 🔗 Voir
Investigation of Tissue Components Impacts on Dose Enhancement Factor Using Monte Carlo Code 2024 🔗 Voir
Using statistical assumptions to set reference levels for adult diagnosis using Positron Emission Tomography (PET CT) 2024 🔗 Voir
Radiation Dose Calculation Analysis During The Dismantling of Disused Sealed Radioactive Sources at CNESTEN: MCNP Code Simulation Results 2024 🔗 Voir
Neutron irradiation-induced modifications in polyethylene properties within nuclear environments: analysis of shuttles irradiated in the TRIGA Mark II reactor 2024 🔗 Voir
Major and trace elements Content in Cannabis Sativa–L cultivated in North of Morocco and Heavy metals health risk assessment 2023 🔗 Voir
Characterization of Secondary Neutron Spectra from Therapeutic Proton and Carbon Ion Beams Using PHITS Simulation 2023 🔗 Voir
Simulation of Particle Interactions with Matter Using PHITS Monte Carlo Code: Physical Aspects of Bragg Curve for Carbon Ion Therapy 2023 🔗 Voir
Assessment of dead layers thickness of an HPGe detector after an extended operating period using response surface methodology and Box–Behnken design 2023 🔗 Voir
GUI development for SSDL to calibrate photon measuring equipment 2023 🔗 Voir
Sensitivity and uncertainty analysis of effective multiplication factor of KRITZ-1 benchmark using ENDF/B-VIII.0 and JEFF3-3 nuclear data libraries 2023 🔗 Voir
Validation of a Monte Carlo model of the uEXPLORER total-body PET scanner using GATE code 2023 🔗 Voir
MATHEMATICAL MODELING IN PHYSICS AND CONCEPTIONS OF LEARNERS: FORCE AND DIFFERENTIAL EQUATION 2023 🔗 Voir
CONTRIBUTION TO CONTINUING TRAINING ON INTEGRATING AND USING COMPUTER-ASSISTED INSTRUCTION 2023 🔗 Voir
STUDY AND EVALUATION OF AN INNOVATIVE PEDAGOGICAL TOOL EDUCATIONAL SYSTEM: COMPUTER ASSISTED INSTRUCTION 2023 🔗 Voir
Utilization of k 0-standardisation method of neutron activation analysis for determining the major and trace elements of medicinal plants from the Senhaja Srair region of Morocco 2023 🔗 Voir
The effect of CT reconstruction filter selection on Hounsfield units in radiotherapy treatment planning 2023 🔗 Voir
Comparison of OSL and TL dosimetry systems against IEC and ICRP standards 2023 🔗 Voir
Evaluation of Secondary Neutron Produced in Proton Therapy Using Phits 2023 🔗 Voir
Specific absorbed fractions of electrons and photons for Digimouse voxelized phantom using GATE/GEANT4 Monte-Carlo simulation 2023 🔗 Voir
Dose metrology: TLD/OSL dose accuracy and energy response performance 2023 🔗 Voir
Radon Concentration in Urban Areas in the North and West of Morocco 2023 🔗 Voir
Cross sections data adjustment for KRITZ-2:13 2023 🔗 Voir
Assessing the Improvements Brought by Artificial Intelligence on the Prediction of Aerodynamic Coefficients 2023 🔗 Voir