Howaida Mansour | Nuclear Research | Best Researcher Award

Assist. Prof. Dr. Howaida Mansour | Nuclear Research | Best Researcher Award

Faculty Member at Ain Shams university Egypt.

Summary

Dr. Howaida Mansour is a nuclear physicist with extensive teaching and research experience in radiation physics and environmental radioactivity. She holds a Ph.D. from Ain Shams University, Egypt, and currently serves as an Assistant Professor at Qassim University, Saudi Arabia. Dr. Mansour’s research explores radiation dosimetry, shielding using nanomaterials, and hybrid nanocomposites for renewable energy applications. She has authored and co-authored several high-impact journal articles and serves as a peer reviewer and guest editor for international journals.

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Education

  • Ph.D. in Nuclear Physics (2010) – Faculty of Women for Arts, Science, and Education, Ain Shams University, Egypt.
    Thesis: “Radioactive, Radionuclide and Gamma Dose Studies of Kaolin and Bauxitic Rock Materials, Sinai, Egypt.”
  • M.Sc. in Nuclear Physics (2005) – Faculty of Women for Arts, Science, and Education, Ain Shams University, Egypt.
    Thesis: “Radioactivity, Radionuclide and Gamma Dose Measurements in Various Types of Building Materials.”
  • B.Sc. in Physics and Chemistry (2000) – Faculty of Women for Arts, Science, and Education, Ain Shams University, Egypt.

Experience

Dr. Howaida Mansour has over two decades of experience in nuclear physics research, teaching, and academic leadership. Since 2010, she has been an Assistant Professor in the Physics Department at Qassim University, Saudi Arabia, and a Lecturer at Ain Shams University, Egypt. Dr. Mansour has taught a diverse range of undergraduate and graduate courses, including Nuclear Physics, Thermodynamics, Radiation Protection, and Statistical Physics, alongside managing physics laboratories and quality assurance initiatives. She has held significant administrative roles, including serving as a Coordinator for Quality and Accreditation and overseeing academic advising and community service programs at Qassim University.

Her contributions extend beyond teaching, as she actively participates in journal peer reviews for reputed publications, editorial boards, and workshops. She is also a principal investigator and co-investigator for funded research projects focusing on advanced materials for polymer solar cells and hybrid nanocomposites.

Research Interests

  • Radiation Physics & Dosimetry: Gamma spectrometry, radiation protection, and ionizing radiation studies.
  • Environmental Radioactivity: Analysis of radionuclides and radium detection in building materials.
  • Nuclear Materials & Safety: Shielding using nanomaterials, polymer materials, and safety in medical and industrial applications.
  • Advanced Materials: Hybrid nanocomposites for solar cells, Monte Carlo simulations, and activation analysis.🏅🎯

Top Noted Publications

Determination of natural radionuclides and mineral contents in environmental soil samples

  • Authors: SA Abd El-Azeem, H Mansour
  • Journal: Arabian Journal for Science and Engineering
  • Volume: 46, Issue: 1, Pages: 697–704
  • Year: 2021
  • Citation Count: 19
  • Description: This study explores the presence of natural radionuclides and minerals in environmental soil samples, assessing their concentrations and implications for radiological safety and environmental monitoring.

Assessment of radiological parameters and metal contents in soil and stone samples from Harrat Al Madinah, Saudi Arabia

  • Authors: S Alashrah, A El-Taher, H Mansour
  • Journal: MethodsX
  • Volume: 5, Pages: 485–494
  • Year: 2018
  • Citation Count: 19
  • Description: This work evaluates the radiological hazards and metal content in soil and stone samples, providing data for environmental safety assessments in the Harrat Al Madinah region of Saudi Arabia.

High-performance one and two-dimensional doped polypyrrole nanostructure for polymer solar cells applications

  • Authors: EMFAE Halium, H Mansour, NFH Alrasheedi, AF Al-Hossainy
  • Journal: Journal of Materials Science: Materials in Electronics
  • Volume: 33, Issue: 13, Pages: 10165–10182
  • Year: 2022
  • Citation Count: 13
  • Description: This paper presents advancements in polymer solar cell performance using doped polypyrrole nanostructures, detailing their one-dimensional and two-dimensional properties for enhanced efficiency.

Physical properties and DFT calculations of the hybrid organic polymeric nanocomposite thin film [P (An+ o-Aph)+ Glycine/TiO2/] HNC with 7.42% power conversion efficiency

  • Authors: H Mansour, EMFAE Halium, NFH Alrasheedi, MS Zoromba, …
  • Journal: Journal of Molecular Structure
  • Volume: 1262, Article: 133001
  • Year: 2022
  • Citation Count: 10
  • Description: The study investigates a hybrid organic polymeric nanocomposite thin film using Density Functional Theory (DFT) calculations, achieving a notable power conversion efficiency of 7.42%.

Distribution of natural radionuclides and their radiological risks on agricultural soil samples collected from Yemen

  • Authors: M Taher Hussien, G Salaheldin, H Salaheldin Mohamed, H Mansour
  • Journal: Pollution
  • Volume: 9, Issue: 1, Pages: 195–210
  • Year: 2023
  • Citation Count: 9
  • Description: This paper examines the distribution of natural radionuclides in agricultural soils from Yemen, highlighting potential radiological risks to ensure soil quality and human safety.

Conclusion

Dr. Howaida Mansour is a highly accomplished nuclear physicist whose extensive research contributions and academic leadership make her a strong candidate for the Best Researcher Award. Her work has advanced knowledge in radiation dosimetry, shielding materials, and renewable energy applications, and her influence extends through teaching, mentorship, and global collaborations.

To further solidify her candidacy, Dr. Mansour could focus on broadening the global visibility of her research, securing leadership roles in funded projects, and diversifying her research scope into emerging nuclear technologies. Nonetheless, her achievements position her as a leading figure in her field, making her well-suited for this prestigious recognition.

 

Ningjia Sun | Digital dentistry | Best Researcher Award

Ms. Ningjia Sun, Digital dentistry, Best Researcher Award

Ningjia Sun at King’s College London, United Kingdom

Summary:

Ms. Ningjia Sun is a dedicated researcher in the field of dentistry, with a focus on dental biomaterials, tissue engineering, regenerative medicine, oral implantology, oral microbiology, and clinical trials. She completed her Master of Science in Clinical Oral Medicine at Shanghai Jiao Tong University, where she demonstrated exceptional academic excellence and research acumen.

During her academic journey, Ms. Sun actively participated in various research projects, investigating topics such as bone regeneration, stem cell therapy, dental implant surfaces, and oral microbiome analysis. She gained valuable experience in experimental techniques, including 3D printing, cell culture, biomaterial synthesis, and microbiological assays.

Professional Profile:

Scopus Profile

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👩‍🎓Education & Qualification:

Ph.D. in Dentistry

  • Institution: King’s College London
  • Duration: September 2021 – Present
  • Location: London, UK

MSc in Clinical Oral Medicine

  • Institution: Shanghai Jiao Tong University
  • Duration: September 2018 – August 2021
  • Location: Shanghai, China
  • GPA: 3.73/4.0
  • Rank: 10/100

BSc in Oral Medicine

  • Institution: Binzhou Medical University of Shandong Province
  • Duration: September 2013 – July 2018
  • Location: Binzhou, Shandong, China
  • Rank: 1/120

Professional Experience:  

Ms. Ningjia Sun has gained valuable professional experience in the field of dentistry and oral medicine through various research and work roles. Some highlights of her professional experience include:

Injection of Bionic Natural Bone Matrix Silk Nanofiber Hydrogel for Repair of Lacunar Bone Defects (01/2017 – 12/2021):

Engaged as a research member in a key international collaborative project sponsored by the National Natural Science Foundation of China (NSFC).

Mastered the preparation of sodium alginate and silk nanofiber hydrogel and their application in bone defects.

Study on the Effect and Mechanism of Coaxially Printed Porous Pipe Strontium-doped Ceramic Scaffold Loaded with Stem Cells to Promote the Regeneration of Large Jawbone (01/2018 – 12/2020):

Participated as a research member in a project sponsored by the Young Scientists Fund of NSFC.

Acquired familiarity with 3D printing techniques, preparation of printing paste, and cultivation methods of various stem cells for bone regeneration.

Study on the Effect of Strontium-Zinc Yellow Feldspar in the Restoration of Peri-implant Inflammatory Bone Defect and Its Prevention of Canine Peri-implantitis (05/2017 – 04/2020):

Played a major role as a research member in this research project supported by the Shanghai Young Scientists Project.

Authored and co-authored several essays, including “The translation from in vitro bioactive ion concentration screening to in vivo application for preventing canine peri-implantitis.”

Developed expertise in implant surface modification technology and bacterial culturing techniques.

Through her involvement in these projects, Ms. Sun has demonstrated her proficiency in conducting research, collaborating with interdisciplinary teams, and contributing to advancements in the field of oral medicine and dentistry.

Research Interest:

Dental Biomaterials: Exploring novel biomaterials for dental applications, including their synthesis, characterization, and evaluation of their properties for use in restorative dentistry, endodontics, and prosthodontics.

Tissue Engineering and Regenerative Medicine: Investigating tissue engineering approaches for dental tissue regeneration, including the development of scaffolds, growth factors, and cell-based therapies to promote the regeneration of dental tissues such as bone, dentin, and periodontal ligament.

Oral Implantology: Studying the biomechanics, surface modifications, and osseointegration of dental implants, as well as exploring strategies to prevent peri-implantitis and enhance the long-term success of dental implant treatments.

Oral Microbiology and Infectious Diseases: Understanding the microbiome of the oral cavity, including the role of microbial communities in oral diseases such as dental caries, periodontal disease, and peri-implantitis, and investigating antimicrobial strategies for the prevention and treatment of these conditions.

Clinical Trials and Evidence-Based Dentistry: Participating in clinical research studies to evaluate the efficacy and safety of dental treatments, preventive measures, and oral healthcare interventions, with a focus on evidence-based practice and patient-centered outcomes.

Publication Top Noted:

Title: In situ gas foaming based on magnesium particle degradation: A novel approach to fabricate injectable macroporous hydrogels

  • Authors: Y Tang, S Lin, S Yin, F Jiang, M Zhou, G Yang, N Sun, W Zhang, X Jiang
  • Journal: Biomaterials
  • Volume: 232
  • Pages: 119727
  • Year: 2020
  • Citations: 87

Title: Graphene oxide-coated porous titanium for pulp sealing: an antibacterial and dentino-inductive restorative material

  • Authors: N Sun, S Yin, Y Lu, W Zhang, X Jiang
  • Journal: Journal of Materials Chemistry B
  • Volume: 8
  • Issue: 26
  • Pages: 5606-5619
  • Year: 2020
  • Citations: 32

Title: The Translation from In Vitro Bioactive Ion Concentration Screening to In Vivo Application for Preventing Peri-implantitis

  • Authors: S Yin, N Sun, F Jiang, Y Lu, G Yang, X Wu, S Lin, W Zhang, X Jiang
  • Journal: ACS Applied Materials & Interfaces
  • Volume: 13
  • Issue: 4
  • Pages: 5782-5794
  • Year: 2021
  • Citations: 17

Title: A rapidly magnetically assembled stem cell microtissue with “hamburger” architecture and enhanced vascularization capacity

  • Authors: Y Lu, CH Yu, G Yang, N Sun, F Jiang, M Zhou, X Wu, J Luo, C Huang, …
  • Journal: Bioactive Materials
  • Volume: 6
  • Issue: 11
  • Pages: 3756-3765
  • Year: 2021
  • Citations: 4

 

Wadha Abdullah Al-Khater | Computer Science | Best Researcher Award

Dr. Wadha Abdullah Al-Khater, Computer Science, Best Researcher Award

Doctorate at Qatar University, Saudi Arabia

Summary:

Dr. Wadha Abdullah Al-Khater is a prominent researcher in the field of cybersecurity. She has contributed significantly to the development of malware detection techniques using deep learning models and innovative methodologies. With expertise in cybercrime detection and radio frequency identification methods, Dr. Al-Khater has published several articles and conference papers that have garnered considerable attention in the academic community. Her work has been recognized for its comprehensive review of cybercrime detection techniques, providing valuable insights into addressing contemporary challenges in cybersecurity.

Professional Profile:

Scopus Profile

👩‍🎓Education & Qualification:

PhD in Cyber Security (In Progress)

  • Qatar University
  • Start Date: January 29, 2024

Master’s Degree in Computer Science

  • King Saud University
  • Graduation Date: February 25, 2014
  • GPA: 4.62

Bachelor’s Degree in Computer Science

  • College of Education for Girls at Jubail City, King Faisal University
  • Graduation Date: July 2006
  • Honors: Excellent with Honors

Professional Experience:         

Dr. Wadha Abdullah Al-Khater has amassed a rich academic background with diverse roles across various institutions:

Lecturer at CCQ

  • Duration: August 30, 2016 – Present

Graduate Assistantship at Qatar University

  • Duration: March 31, 2016 – August 31, 2016

Lecturer at University Of Dammam

  • Duration: Since October 2008 (corresponding to 1429 H in the Hijri calendar) until present

Teaching Assistant at University Of Dammam

  • Duration: August 16, 2006 (corresponding to 8/1427 H) – June 13, 2008 (corresponding to 6/1429 H in the Hijri calendar)

IT Instructor

  • Conducted a summer course in the Prince Mohammad Bin Fahd Bin Abdul-Aziz Al Sa’ud program aimed at qualifying and employing Saudi youth from May 21, 2007 to July 1, 2007 (corresponding to 21/5/1427 H – 1/7/1427 H).
  • Taught ICDL Certification at Eqra school in Jubail in 1427 H.
  • Compiled a one-month course at University Of Dammam on combining database with Visual Basic in 1430 H.
  • Compiled courses at University Of Dammam in Photoshop and Successful Strategies for Students Studying aimed at preparatory year students.

Honors and awards:

Dr. Wadha Abdullah Al-Khater’s academic excellence was recognized with First Class Honors in the B.Sc. Program at the College of Education for Girls in Jubail City, which is affiliated with King Faisal University. This achievement underscores her dedication and exceptional performance in her academic pursuits.

 Research Interest:
  • Cybersecurity
  • Information Technology
  • Educational Technology
  • Computer Science Education
  • Digital Learning
  • E-Learning
  • Database Systems
  • Visual Basic Programming
  • Multimedia Technology
  • Educational Strategies and Methods

Publication Top Noted:

Using 3D-VGG-16 and 3D-Resnet-18 deep learning models and FABEMD techniques in the detection of malware

  • Authors: W. Al-Khater, S. Al-Madeed
  • Journal: Alexandria Engineering Journal
  • Year: 2024
  • Volume: 89
  • Pages: 39–52

Comprehensive review of cybercrime detection techniques

  • Authors: W.A. Al-Khater, S. Al-Maadeed, A.A. Ahmed, A.S. Sadiq, M.K. Khan
  • Journal: IEEE Access
  • Year: 2020
  • Volume: 8
  • Pages: 137293–137311
  • Paper ID: 9146148
  • Citation count: 54

A review on Radio Frequency Identification methods

  • Authors: W. Al-Khater, S. Kunhoth, S. Al-Maadeed
  • Conference: 2017 13th International Wireless Communications and Mobile Computing Conference, IWCMC 2017
  • Year: 2017
  • Pages: 1751–1758
  • Paper ID: 7986549
  • Citation count: 5