JAMAL AL-ZAIN | Nuclear and Radiation physics | Best Researcher Award

Assist. Prof. Dr. JAMAL AL-ZAIN | Nuclear and Radiation physics | Best Researcher Award

Sana’a University Yemen

Jamal Al-Zain is an Assistant Professor at Sana’a University, Yemen, specializing in nuclear science and technology. He holds a Ph.D. from Abdelmalek Essaadi University, Morocco, focusing on coupled neutronics and thermal-hydraulics simulation. With extensive experience in nuclear engineering, radiation physics, and computational modeling, he has contributed to research on reactor physics and radiotherapy dosimetry. His expertise spans neutron transport codes, Monte Carlo simulations, and reactor safety analysis. Dr. Al-Zain is an active reviewer for renowned journals in nuclear engineering and radiation sciences. He has received multiple awards for academic excellence and innovative research contributions.

Publication Profile

🎓 Education

 Ph.D. (2018-2022) – Nuclear Science and Technology, Abdelmalek Essaadi University, Morocco. Research on coupled neutronics and thermal-hydraulics simulation for MNSR research reactors.. M.Sc. (2015-2017) – Physics of Matter and Nuclear Radiations, Abdelmalek Essaadi University. Focus on radiotherapy dosimetric precision using Monte Carlo-based GAMOS code. B.Sc. (2005-2008) – Physics, Sana’a University, Yemen. Specialization in physics and mathematics.

💼 Experience

 Assistant Professor (2022-Present) – Sana’a University, teaching nuclear engineering, medical physics, quantum mechanics, and thermodynamics. Lecturer (2022-2023) – Department of Physics, Sana’a University, focusing on nuclear physics and thermal dynamics. Academic Examiner (2018-2021) – Committee member for master’s thesis evaluations at Abdelmalek Essaadi University, Morocco. Research Assistant (2011-2013) – Faculty of Science, Sana’a University, contributing to experimental physics research. High School Teacher (2009-2011) – Taught physics and mathematics in Yemen.

🏆 Awards and Honors

 2024 – Editorial Board Member for Innovative Research at the 4th International Chemists Awards. 2022 – Honored by the Yemeni Embassy in Rabat for Excellence in Scientific Research. 2009 – Recognized as a top physics student in Yemeni public universities. 2003 – Ranked among the top high school students in his district.

🔬 Research Focus

 Neutronics & Thermal-Hydraulics – Development of numerical simulation models for reactor safety analysis.  Monte Carlo Simulations – Application of OpenMC, MCNP6, and GAMOS for radiation transport and dosimetry. Nuclear Reactor Physics – Burnup calculations, neutron poisoning effects, and core performance studies. Medical Physics – Dosimetric modeling for precision radiotherapy treatments. Computational Physics – Advanced coding expertise in Python, FORTRAN, MATLAB, and nuclear simulation software.

🎯 Conclusion

Jamal Al-Zain is a strong candidate for the Best Researcher Award due to his substantial contributions to nuclear science, impactful publications, and academic mentorship. Strengthening his research portfolio with patents, industry collaborations, and independent grants could further enhance his competitiveness.

📚 Publications

  • Title: Validation of BEAMnrc Monte Carlo model for a 12 MV photon beam
    Year: 2018
    Authors: M. Mohammed, T. El Bardouni, E. Chakir, M. Saeed, J. Al Zain, L. Mohamed
    Citation Count: 15

 

  • Title: Deterministic evaluation of safety parameters and neutron flux spectra in the MNSR research reactor using DRAGON-4 code
    Year: 2018
    Authors: J. Al Zain, O. El Hajjaji, T. El Bardouni, H. Boukhal
    Citation Count: 12

 

  • Title: Validation of DRAGON4/DONJON4 simulation methodology for a typical MNSR by calculating reactivity feedback coefficient and neutron flux
    Year: 2018
    Authors: J. Al Zain, O. El Hajjaji, T. El Bardouni, H. Boukhal, O. Jaï
    Citation Count: 10

 

  • Title: Validation of deterministic code DRAGON5 for the fuel depletion analysis of a PWR pin-cell benchmark
    Year: 2021
    Authors: J. Al Zain, O. El Hajjaji, T. El Bardouni, M. Lahdour
    Citation Count: 8

 

  • Title: Neutronic and burn‐up calculations of the (ThO2‐UO2) pin cell benchmark using DRAGON5 and MCNP6.2 codes with ENDF/B‐VIII.0 nuclear data library
    Year: 2021
    Authors: J. Al Zain, O. El Hajjaji, T. El Bardouni, M. Lahdour, T. El Ghalbzouri
    Citation Count: 8

 

 

Isidoro Gutierrez-Alvarez | Radioactividad ambiental | Best Researcher Award

 Dr. Isidoro Gutierrez-Alvarez | Hematological Disorders | Best Researcher Award

Dr at Isidoro Gutierrez-Alvarez University of Huelva Spain

I began my research career with an internship at the Atmospheric Sounding Station (ESAt) in El Arenosillo, Mazagón (Huelva), part of the National Institute of Aerospace Technology (INTA). During this stay, I applied my programming knowledge to extract meteorological information from NASA’s MERRA-2 model and became familiar with the “Weather Research and Forecasting” (WRF) atmospheric simulation model, widely used for high-resolution atmospheric simulations. This contact with INTA has been maintained throughout my research career, conducting joint studies between the University of Huelva and INTA. 🌦️🌐

Later, I expanded these capabilities with the use of Lagrangian atmospheric dispersion models such as HYSPLIT and FLEXPART, which I used to study in detail the behavior of radon around the city of Huelva. Thanks to these models, we were able to simulate the transport behavior of radon from the phosphogypsum ponds to the city of Huelva, identifying that breeze events allowed the recirculation of air masses and their gradual enrichment in radon. These studies were published in two research articles in first-quartile journals. 🌬️🔍

During my Ph.D., I not only studied atmospheric radon but also the radon exhalation rates from the phosphogypsum repository. During this stage, I designed and built two reference soils for measuring exhalation rates, which are used to calibrate and verify the correct functioning of radon measuring equipment, especially those focused on radon exhalation. These reference soils demonstrated that it is necessary to insert the accumulation chamber a few centimeters when measuring exhalations to avoid significant leaks through the exhalation material itself. This research resulted in two articles, one of which was published in a first-decile journal. 🌱📊

Additionally, due to my knowledge of data analysis and programming, I have closely collaborated on other projects carried out by the FRYMA research group. Notably, I actively participated in obtaining and analyzing results in the works of Dr. Guerrero Márquez. 🤝💻

So far, I have supervised three undergraduate theses (TFG) and two master’s theses (TFM), and another two are expected to be defended in September 2023, totaling seven TFG/TFM. Moreover, I am co-director of a doctoral thesis titled “Development and improvement of techniques to characterize the properties of 222Rn in materials and construction systems; modeling the behavior of 222Rn inside homes,” where I play a major role in the academic supervision due to my familiarity with the subject. 📜🏠

Profile

 

📚Academic Background

Degree University Year
Ph.D. Universidad de Huelva 2020
Master in Renewable Distributed Energy Universidad de Córdoba 2017
Bachelor’s Degree in Physics Universidad de Sevilla 2015

Previous Professional Experience

Period | Position / Institution / Country / Reason for Interruption — | — | — 2016-2020 | Predoctoral Researcher / Universidad de Huelva / Spain 2020-2022 | Postdoctoral Researcher / Universidad de Huelva / Spain 2022 | Postdoctoral Researcher (Margarita Salas Fellowship) / Universidad de Cantabria / Spain 2023-Present | Postdoctoral Researcher (Margarita Salas Fellowship) / Universidad de Huelva / Spain

Publications Top Notes 📝

  1. Greenhouse gases in the tall tower of El Arenosillo station in Southwestern Europe: First-year of measurements
    • Authors: J.A. Adame, R. Padilla, I. Gutiérrez-Álvarez, et al.
    • Journal: Atmospheric Research
    • Year: 2024
    • Volume: 299
    • Article: 107221
  2. Surface ozone trends reversal for June and December in an Atlantic natural coastal environment
    • Authors: J.A. Adame, I. Gutiérrez-Álvarez, A. Notario, M. Yela
    • Journal: Environmental Science and Pollution Research
    • Year: 2024
    • Volume: 31
    • Issue: 11
    • Pages: 17461-17471
  3. Behavior of 222Rn, 220Rn and their progenies along a daily cycle for different meteorological situations: Implications on atmospheric aerosol residence times and Rn daughters’ equilibrium factors
    • Authors: A. Barba-Lobo, I. Gutiérrez-Álvarez, J.A. Adame, E.G. San Miguel, J.P. Bolívar
    • Journal: Journal of Hazardous Materials
    • Year: 2024
    • Volume: 464
    • Article: 132998
    • Citations: 1
  4. Control of Radon Flux of an Inactive Uranium Mill Facility in Spain
    • Authors: I. Fuente, C. Sainz, L. Quindós, et al.
    • Journal: Atmosphere
    • Year: 2023
    • Volume: 14
    • Issue: 10
    • Article: 1536
  5. A methodology to determine 212Pb, 212Bi, 214Pb and 214Bi in atmospheric aerosols; Application to precisely obtain aerosol residence times and Rn-daughters’ equilibrium factors
    • Authors: A. Barba-Lobo, I. Gutiérrez-Álvarez, E.G. San Miguel, J.P. Bolívar
    • Journal: Journal of Hazardous Materials
    • Year: 2023
    • Volume: 445
    • Article: 130521
    • Citations: 5
  6. Surface ozone trends at El Arenosillo observatory from a new perspective
    • Authors: J.A. Adame, I. Gutiérrez-Álvarez, P. Cristofanelli, J.P. Bolívar, M. Yela
    • Journal: Environmental Research
    • Year: 2022
    • Volume: 214
    • Article: 113887
    • Citations: 4
  7. A simple and precise methodology to determine particulate matter mass in atmospheric filters; validation and application cases
    • Authors: A. Barba-Lobo, I. Gutiérrez-Álvarez, J.A. Adame, J.P. Bolívar
    • Journal: Environmental Research
    • Year: 2022
    • Volume: 214
    • Article: 113817
    • Citations: 3
  8. Use of a fuzzy qualitative model to reanalyze radon relationship with atmospheric variables in a coastal area near a NORM repository
    • Authors: I. Gutiérrez-Álvarez, J. Aroba, J.E. Martín, J.A. Adame, J.P. Bolívar
    • Journal: Environmental Technology and Innovation
    • Year: 2022
    • Volume: 28
    • Article: 102619
    • Citations: 2