Yazd University | Iran
Dr. Mahdieh Ghasemi Nejad is a flexible and experienced researcher with a strong background in industrial, experimental, and theoretical sciences. She has specialized expertise in micro and nanomaterials, polymers, and nuclear physics. As an academic researcher and university lecturer, she combines her profound knowledge with practical experience in product design and development. Dr. Ghasemi Nejad is a strong communicator, proficient in teamwork, and excels at taking on new challenges and initiatives.
Profile
🎓 Early Academic Pursuits
Dr. Ghasemi Nejad embarked on her academic journey with a Bachelor’s degree in Solid State Physics from Kerman University (2005-2009), where she excelled in her studies. She then pursued a Master’s degree in Nuclear Physics at Payam Noor University in Mashhad (2009-2011). Her academic career culminated with a Ph.D. in Nuclear Physics from Yazd University (2017-2021), where she furthered her expertise in the interdisciplinary fields of nuclear and material sciences.
🔬 Professional Endeavors
Currently, Dr. Ghasemi Nejad serves as the Managing Director of Gita Baspar Co. in Yazd, where she is involved in consulting and cooperation on polymer production and product design. Alongside this, she has had an extensive career as a university lecturer at both Azad University and Payam Noor University, contributing to higher education and mentoring young researchers. Dr. Ghasemi Nejad also held the position of Head of Design and Development Unit at Nano Sanjesh Yaran Mohit Co., where she was responsible for product innovation and supervising production processes from 2017 to 2022.
🔬 Contributions and Research Focus
Dr. Ghasemi Nejad’s research revolves around micro and nanomaterials, polymers, and nuclear physics, with a particular focus on the shielding properties of materials against radiation and antibacterial applications. Some of her key research topics include:
- X-ray attenuation properties of composite materials such as PbO and graphene.
- The shielding performance of materials like EPVC (lead-free) and high-Z oxide fibers.
- Investigating the antibacterial properties of polymeric composites containing nanoparticles such as Molybdenum Trioxide.
- Monte Carlo simulations for radon measurement in water and X-ray attenuation models.
Her work is instrumental in both theoretical and applied aspects of material science, particularly in radiation protection and nanotechnology.
🌍 Impact and Influence
Dr. Ghasemi Nejad has significantly contributed to the fields of nuclear physics, polymer science, and nanomaterials. Her publications and conference papers have made her a recognized figure in the scientific community, particularly in radiation shielding and nanomaterial applications. Her research is highly influential in both academic circles and industrial sectors, where her work in polymer production and product design is shaping innovative solutions for radiation protection and nanocomposites.
💻 Computer Skills
- Microsoft Office Suite (Word, Excel, PowerPoint)
- MCNP and GEANT4 for nuclear simulations
- MATLAB for data analysis
- Origin Pro for scientific plotting
- ChemDraw and OPUS for chemical structure drawing
- Prezi and Image J for presentations and image processing
Her diverse computer skills ensure effective data analysis, modeling, and presentation in both academic and industrial contexts.
🏆 Awards and Honors
Dr. Ghasemi Nejad has been recognized for her scientific achievements throughout her career, including:
- First place in the Ninth Scientific Festival of Students (Scientific Olympiad in Physics), 2009.
- Ranked first among undergraduate students at Kerman University in 2009.
- Patent Declaration for an X-ray protective polymer layer in 2020.
These recognitions emphasize her commitment to scientific excellence and innovation.
Top Noted Publications
- The effect of modified Tin oxide on X-ray attenuation: An experimental and theoretical study
Authors: Ghasemi-Nejad, M., Gholamzadeh, L., Adeli, R., Shirmardi, S.P.
Journal: Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Year: 2024
- Investigation of Antibacterial Activity of Synthesized PVC Composites Containing Molybdenum Trioxide Nano Particles
Authors: Ghasemi-Nejad, M., Gholamzadeh, L., Adeli, R., Shirmardi, S.P.
Journal: Journal of Surface Investigation
Year: 2023
- A comprehensive study of the antibacterial and shielding properties of micro and nano-EPVC lead-free shields
Authors: Ghasemi-Nejad, M., Gholamzadeh, L., Adeli, R., Shirmardi, S.P.
Journal: Physica Scripta
Year: 2022
- A study of the shielding performance of fibers coated with high-Z oxides against ionizing radiations
Authors: Gholamzadeh, L., Asari-Shik, N., Aminian, M.K., Ghasemi-Nejad, M.
Journal: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Year: 2020