Tadesse Bizuayehu | Green Chemistry | Best Researcher Award

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Mr. Tadesse Bizuayehu | Green Chemistry | Best Researcher Award

Debark University | Ethiopia

Mr. Tadesse Bizuayehu is a committed lecturer and researcher at Debark University, Ethiopia, specializing in inorganic and bioinorganic chemistry with a strong emphasis on green synthesis, coordination chemistry, and biological applications of nanomaterials. He earned his MSc in Chemistry from Bahir Dar University under the guidance of Prof. Atakilt Abebe, where his thesis focused on the synthesis, characterization, and biological activity of cobalt(II) complexes using 1,10-phenanthroline, adenine, and acetamide ligands. His scholarly contributions include eco-friendly synthesis and characterization of silver-doped manganese oxide, lead oxide, and zinc oxide nanoparticles using plant extracts such as Rumex Nervosus Vahl and Verbascum Sinaiticum, exploring their antibacterial and antifungal properties. Mr. Bizuayehu has also co-authored a comprehensive review on traditional medicinal plants of Ethiopia and their therapeutic significance, and conducted molecular docking and DFT studies on newly synthesized mixed ligand complexes. His work further involves quantum chemical calculations and comparative reactivity analysis of ligands like 1,10-phenanthroline and adenine. Beyond research, he actively participates in community service, providing scientific training, skill development workshops, and academic support programs. His research interests encompass the synthesis of coordination compounds for biological and solar applications, density functional theory development, phytochemical extraction from medicinal plants, and sustainable nanomaterial synthesis. Proficient in Chemdraw, Origin, SPSS, and Gaussian, Mr. Bizuayehu is recognized for his diligence, scientific curiosity, and contribution to advancing environmentally friendly chemical research in Ethiopia and beyond.

Profile: Scopus | Orcid

Featured Publications

  • Gedlu, M., Bizuayehu, T., Melese, A., & Sewnet, A. (2024). A comprehensive review on traditional medicinal plants in Ethiopia and their application for treatment of different diseases. Advances in Public Health, 2024(1), 5542990.

  • Mersha, T. B., Alem, M. B., Demissie, T. B., Eswaramoorthy, R., Abebe, A., & Bizuayehu, T. (2023). Molecular docking, DFT, and antibacterial activity study of a newly synthesized mixed ligand complex of Co(II), 1,10-phenanthroline, adenine, and acetamide. Chemistry Africa, 6(4), 1833–1846.

  • Mersha, T. B., & Bizuayehu, T. (2024). Short review on quantum chemical calculation, chemical reactivity, biological activity comparison of 1,10-phenanthroline and adenine ligands. International Journal of Bioorganic Chemistry, 9(1), 8–13.

Prof. Maria Ramalhosa | Green chemistry | Women Researcher Award

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Prof. Maria Ramalhosa | Green chemistry | Women Researcher Award

Prof. Maria Ramalhosa, Institute of Engineering of Porto, Portugal

📚 Dr. Maria Ramalhosa is an Associate Professor in Chemical Engineering at the Institute of Engineering of Porto, Portugal 🇵🇹. Holding a Ph.D. in Pharmaceutical Sciences 🎓, a Master’s in Food Science and Engineering 🍎, and a Bachelor’s in Food Engineering 🥗, she has a robust academic foundation. A researcher at REQUIMTE-LAQV 🧫, her work emphasizes green chemistry 🌱, biosensors 🔬, and food safety 🥗. With 28 scientific publications 📄, 5 book chapters 📘, and impactful projects like Honey+ 🍯 and Blue Bioeconomy 🌊, Dr. Ramalhosa is a leader in analytical and environmental sciences, fostering global 🌍 collaborations.

Professional Profile:

Scopus

Orcid

Suitability for Women Researcher Award: Dr. Maria Ramalhosa

Dr. Maria Ramalhosa is a highly accomplished researcher and academic whose pioneering work in green chemistry, biosensor technology, and food safety exemplifies her dedication to scientific excellence and societal impact. With over three decades of experience as an educator and researcher, Dr. Ramalhosa has significantly contributed to analytical and environmental sciences, advancing innovative solutions for sustainability and public health. Her leadership in projects like Honey+ and FishBioSensing highlights her ability to address global challenges such as ecosystem contamination, sustainable fisheries, and bioeconomy development. These contributions position her as a leading figure in her field and a strong contender for the Women Researcher Award.

Education and Experience 

Education 🎓:

  • Ph.D. in Pharmaceutical Sciences (Analytical Chemistry) – Faculty of Pharmacy, University of Porto (2008–2011) 🧪
  • Master’s in Food Science and Engineering – Catholic University of Portugal (1991–1995) 🍎
  • Bachelor’s in Food Engineering – Catholic University of Portugal (1986–1990) 🥗

Experience 💼:

  • Associate Professor – Institute of Engineering, Polytechnic Institute of Porto (2001–Present) 🏫
  • Higher Education Lecturer – Catholic University of Portugal (1990–2000) 📘
  • Researcher – REQUIMTE-LAQV (2001–Present) 🌱
  • Trainer – Food Quality Control and Hygiene (1997–2000) 🧼

Professional Development 

🔬 Dr. Maria Ramalhosa has consistently advanced in chemical and environmental sciences 🌱, merging education and innovation. A researcher at REQUIMTE-LAQV 🧪, her expertise includes biosensor technologies 🔬, green chemistry 🌍, and food safety 🍴. Dr. Ramalhosa has spearheaded groundbreaking initiatives like Honey+ 🍯 and FishBioSensing 🎣, promoting sustainable practices in bioeconomy and fisheries. Engaged in global 🌎 scientific communities, she publishes extensively 📚 and actively collaborates 🤝 to foster eco-friendly innovations. By attending key conferences 🌟 and contributing to diverse projects, she exemplifies dedication to research excellence and societal impact 🚀.

Research Focus 

🧪 Dr. Maria Ramalhosa’s research bridges Analytical Chemistry, Green Chemistry 🌱, and Environmental Science 🌍. She develops biosensors 🔬 to detect contaminants in ecosystems 🌊, ensures food safety 🍎, and monitors environmental health through bioindicators like honey 🍯. Her projects, such as FishBioSensing 🎣 and iCanSea 🌊, address emerging challenges in sustainable fisheries, aquatic species protection 🐟, and innovative food products 🌿. Focused on ecological balance 🌍 and public health 🚑, Dr. Ramalhosa’s work integrates technology and sustainability 🚀, contributing to bioeconomy advancements 🌱 while mitigating environmental risks 🔬.

Awards and Honors 

  • 🌟 Excellence in Research Award – REQUIMTE-LAQV 🧪
  • 🏆 Outstanding Educator Award – Polytechnic Institute of Porto 🏫
  • 🎖️ Distinguished Trainer Recognition – Food Quality Control Courses 🍴
  • 📜 Recognition for Contributions to Sustainable Fisheries – FishBioSensing Project 🎣
  • 🌍 Global Collaborator Award – International Green Chemistry Conferences 🌱

Publication Top Notes:

  1. “Evaluating the impact of polycyclic aromatic hydrocarbon bioaccumulation in adipose tissue of obese women” (2024) by Sousa, S. et al., Chemosphere, cited by 3. 🌍📄
  2. “Assessment of the Antioxidant Capacity of Commercial Coffee Using Conventional Optical and Chromatographic Methods and an Innovative Electrochemical DNA-Based Biosensor” (2023) by Morais, S.L. et al., Biosensors, cited by 1. ☕🔬
  3. “A Critical Assessment of Extraction Methodologies for the Valorization of Agricultural Wastes: Polyphenolic Profile and Bioactivity” (2023) by Soares, C. et al., Processes, cited by 2. 🌾⚗️
  4. “Moringa oleifera Lam. Commercial Beverages: A Multifaceted Investigation of Consumer Perceptions, Sensory Analysis, and Bioactive Properties” (2023) by Rodrigues, J.F. et al., Foods, cited by 1. 🥤🧪
  5. “Optimization of a simple, effective, and greener methodology for polycyclic aromatic hydrocarbon extraction from human adipose tissue” (2023) by Sousa, S. et al., Analytical Methods, cited by 3. ♻️