Mezna Altowyan | Chemistry | Best Researcher Award

Prof. Mezna Altowyan | Chemistry | Best Researcher Award

Princess Nourah Bint Abdulrahman University | Saudi Arabia

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Early Academic Pursuits 📚

Prof. Mezna Altowyan embarked on her academic journey at Princess Nourah bint Abdulrahman University, where she demonstrated exceptional prowess in chemistry. She earned her Bachelor’s degree in Chemistry with honors from 1998, followed by a Master’s degree in Organic Chemistry in 2005, where her thesis focused on "Spectroscopic Studies and Effect of Substituents on Some Aromatic Hydrazones and Hydrazines." Her academic excellence continued as she pursued a Ph.D. in Organic Chemistry from 2012, presenting her groundbreaking research on "Synthesis, Characterization and Biological Effects of Some Schiff Bases of Coumarin Derivatives and their Metal Complexes" under the guidance of renowned chemist Prof. Dr. Ibrahim Mahmoud Alnajjar.

Professional Endeavors 🧑‍🏫

Since completing her education, Prof. Altowyan has built a remarkable career at Princess Nourah bint Abdulrahman University. Starting as a Teaching Assistant in 2000, she quickly ascended through the ranks, becoming a Lecturer in 2007, Assistant Professor in 2013, Associate Professor in 2020, and ultimately attaining the position of Professor of Organic Chemistry in October 2024. Her dedication to academia extends beyond teaching; she is actively involved in various committees, including those focused on academic accreditation, program evaluation, and safety regulations in the field of cosmetic products.

Contributions and Research Focus 🔬

Prof. Altowyan's research interests lie primarily in the design and synthesis of novel pharmaceutical compounds. She has made significant contributions to the development of green synthetic methodologies and the synthesis of chiral reagents for asymmetric synthesis. With over 17 years of experience, her expertise includes organic synthesis and the spectral characterization of bioactive compounds. Her extensive knowledge in handling advanced instrumentation like NMR, HPLC, and UV-Vis spectrophotometry has propelled her research forward, leading to numerous publications in reputable journals.

Accolades and Recognition 🏆

Prof. Altowyan's commitment to excellence in both teaching and research has garnered her recognition within academic circles. Her projects have received funding from prestigious institutions, including the King Abdulaziz City for Science and Technology and the Deanship of Scientific Research at Princess Nourah bint Abdulrahman University. Her work has been published in high-impact journals, reflecting her contributions to the field of organic chemistry.

Impact and Influence 🌍

Through her teaching and research, Prof. Altowyan has significantly influenced her students and the broader scientific community. By actively engaging in various professional societies and committees, she promotes the importance of safety and quality in chemical education and research. Her efforts to enhance the academic standards within her department contribute to the overall advancement of the field of chemistry in Saudi Arabia.

Legacy and Future Contributions 🔮

As a distinguished academic, Prof. Altowyan is poised to leave a lasting legacy in the field of organic chemistry. Her ongoing research into potential pharmaceuticals and her commitment to sustainable chemistry practices highlight her forward-thinking approach. With a focus on nurturing the next generation of chemists, she aims to inspire students and colleagues alike, ensuring that her contributions to science and education will resonate for years to come.

 

Publications


📄 Structural and Biological Comparative Studies on M(II)-Complexes (M = Co, Mn, Cu, Ni, Zn) of Hydrazone-s-Triazine Ligand Bearing Pyridyl Arm

  • Author(s): Mezna Saleh Altowyan, Ayman El-Faham, MennaAllah Hassan, Assem Barakat, Matti Haukka, Morsy A. M. Abu-Youssef, Saied M. Soliman, Amal Yousri
  • Journal: Inorganics
  • Year: 2024

📄 Synthesis, Structural Investigations, and Potential Antimicrobial and Anticancer Activity of Mononuclear Zn(II) and Cd(II) Complexes Decorated by Morpholine/Pyrazole s‐Triazine Ligand

  • Author(s): Shaimaa I. Gad, Mezna Saleh Altowyan, Morsy A. M. Abu‐Youssef, Ayman El‐Faham, Assem Barakat, Rajendhraprasad Tatikonda, Matti Haukka, Saied M. Soliman, Amal Yousri
  • Journal: Applied Organometallic Chemistry
  • Year: 2024

📄 Synthesis, X-ray structure, Hirshfeld, cytotoxicity and anticancer studies of pyrazole and pyridazin-4(H)-one derivatives

  • Author(s): Tareq Q. Alshargabi, Saied Soliman, Ahmed Zakaria, Doaa Hassan Osman, Mohamed Hagar, Fares T. Alshorifi, Mohamed Gaber Marie, Prof. Dr. Assem Barakat, Matti Haukka, Mezna Saleh Altowyan et al.
  • Journal: Journal of Molecular Structure
  • Year: 2024

📄 Synthesis, X-ray Structures and Hirshfeld Analysis of Two Novel Thiocyanate-Bridged Ag(I) Coordination Polymers

  • Author(s): Mezna Saleh Altowyan, Eman M. Fathalla, Jörg H. Albering, Morsy A. M. Abu-Youssef, Taher S. Kassem, Assem Barakat, Matti Haukka, Ahmed M. A. Badr, Saied M. Soliman
  • Journal: Inorganics
  • Year: 2023

📄 Synthesis and Characterization of New Spirooxindoles Including Triazole and Benzimidazole Pharmacophores via [3+2] Cycloaddition Reaction: An MEDT Study of the Mechanism and Selectivity

  • Author(s): Saeed Alshahrani, Abdullah Al-Majid, Abdullah Alamary, M. Ali, Mezna Altowyan, Mar Ríos-Gutiérrez, Sammer Yousuf, Assem Barakat
  • Journal: Molecules
  • Year: 2023

 

Sin Yuan Lai | Chemistry | Best Researcher Award

Assist Prof Dr. Sin Yuan Lai | Chemistry | Best Researcher Award

Xiamen University | Malaysia

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Early Academic Pursuits

Dr. Sin Yuan Lai embarked on her academic journey with a Bachelor of Science in Industrial Chemistry from Universiti Teknologi Malaysia, where she attained First Class Honours. She continued her academic pursuit with a Doctorate in Chemistry (Materials Science) from the same university. Her doctoral research focused on the preparation of titanium, zinc, and nickel complexes silica-based catalysts for limonene and 1-octene oxidation reactions.

Professional Endeavors

Dr. Sin Yuan Lai has held various academic positions, including Assistant Professor at Xiamen University Malaysia and Southern University College. She has extensive experience in teaching, research, and administrative duties, contributing significantly to the academic community. She has also served as a research fellow and postdoctoral researcher at the Centre for Sustainable Nanomaterials (CSNano), Ibnu Sina Institute for Scientific and Industrial Research (ISIS-IR), Universiti Teknologi Malaysia.

Contributions and Research Focus

Her research interests primarily revolve around heterogeneous catalysis, nanomaterials, materials science, photocatalysis, green chemistry, and biofuel. Dr. Sin Yuan Lai has made notable contributions to these fields through her research projects, publications in high-impact journals, and participation in conferences and symposiums. She has also been actively involved in securing research grants and collaborating with other institutions on joint research projects.

Accolades and Recognition

Dr. Sin Yuan Lai's academic achievements have been recognized through various awards and scholarships, including the POPSIG Award, FRGS, Post-doctoral Fellowship Award, MyPhD Scholarship Award, Best Oral Presenter Award, Zamalah Scholarship Award, and Bronze Award Winner at the Industrial Art and Technology Exhibition (INATEX).

Impact and Influence

Her impact extends beyond academia, as evidenced by her involvement in establishing memorandum of understanding (MoU) with universities, securing patents, and serving as a peer reviewer for international journals. Dr. Sin Yuan Lai's contributions have contributed to the advancement of knowledge and the development of sustainable technologies.

Legacy and Future Contributions

Dr. Sin Yuan Lai's legacy lies in her dedication to teaching, research, and scholarly activities. Her future contributions are anticipated to further enrich the fields of heterogeneous catalysis, nanomaterials, and materials science, fostering innovation and sustainability in these areas.

Notable Publications

One-pot synthesis of regenerative calcium counterions from waste chicken eggshells for SO2-to-sulfur reduction 2024

Sulfur dioxide catalytic reduction for environmental sustainability and circular economy: A review 2023 (4)

SO2 Mitigation via Catalytic Oxidation using Carbonaceous Materials and Metal Oxides for Environmental Sustainability 2023

Environmental Footprint Assessment of Methylene Blue Photodegradation using Graphene-based Titanium Dioxide 2023

Surface-silanised and alkoxylated micro-mesoporous Ni/hierarchical nanozeolites for oleic acid hydrodeoxygenation 2023

 

 

 

Yeneayehu Fenetahun Mihertu | Agricultural and Biological Sciences | Best Researcher Award

Dr. Yeneayehu Fenetahun Mihertu | Agricultural and Biological Sciences | Best Researcher Award

University of Chinese Academy of Science | Ethiopia

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Early Academic Pursuits

Dr. Yeneayehu Fenetahun Mihertu embarked on his academic journey with a Bachelor of Science degree in Biology from Bahir Dar University, Ethiopia, where he conducted research on the repellence potential of common tree leaves against houseflies. Subsequently, he pursued a Master of Sciences in Ecology and later obtained a Philosophy of Doctor in Ecology from the University of Chinese Academy of Sciences, focusing on rangeland management and ecology.

Professional Endeavors

Dr. Fenetahun's professional journey spans various research institutes and universities globally. He served as a postdoctoral researcher at the International Livestock Research Institute (ILRI), contributing to projects aimed at dynamic pasture monitoring and prediction in Ethiopia. He also worked as a postdoctoral fellow in China, focusing on desertification and restoration strategies in the Borana rangeland.

Contributions and Research Focus

Dr. Fenetahun's research primarily revolves around rangeland management, biodiversity conservation, and ecosystem restoration. His extensive publication record includes studies on carrying capacity dynamics, impacts of grazing intensity, and assessments of environmental vulnerability in rangeland ecosystems.

Accolades and Recognition

Throughout his academic and professional career, Dr. Fenetahun has garnered numerous accolades and awards, including grants for research projects, fellowship programs, and certificates of professional competency. He has also presented his research at various international conferences and workshops, receiving recognition for his contributions to the field of ecology and environmental science.

Impact and Influence

Dr. Fenetahun's work has made significant contributions to the understanding and management of rangeland ecosystems, particularly in Ethiopia. His research findings and recommendations have the potential to inform policy decisions and conservation strategies aimed at preserving biodiversity and enhancing livelihoods in vulnerable landscapes.

Legacy and Future Contributions

Driven by a passion for ecological research and a commitment to sustainable development, Dr. Fenetahun's legacy lies in his dedication to addressing pressing environmental challenges. His future contributions are expected to continue shaping the field of ecology, with a focus on promoting biodiversity conservation, mitigating desertification, and fostering resilience in rangeland ecosystems.

Notable Publications

Effects of land-use intensity on vegetation dynamics across elevation in Savanna Grassland, Southern Ethiopia 2024

Remote sensing analysis of desert sensitive areas using MEDALUS model and GIS in the Niger River Basin 2024 (1)