Workiye Getnet Abera | Chemical Engineering | Best Scholar Award

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Mr. Workiye Getnet Abera | Chemical Engineering | Best Scholar Award

Lecturer, Debre Tabor university, Ethiopia

Workiye Getnet Abera is a dynamic and innovative Chemical Engineer from Addis Ababa, Ethiopia, specializing in modeling, simulation, and the development of biomass-based products. With over five years of academic and research experience, he currently serves as a Senior Lecturer and Researcher at Debre Tabor University. His journey began at Jimma University, where he earned both his BSc and MSc in Chemical Engineering with a focus on process engineering. Throughout his career, Workiye has demonstrated a passion for sustainable materials, publishing numerous papers in top-tier international journals and contributing actively as a reviewer and editorial board member. His hands-on industrial training at Fincha Sugar Factory enriched his practical knowledge, bridging the gap between theory and industry. As an academic with strong technical skills and a commitment to innovation, he continuously works toward developing eco-friendly engineering solutions that can address global sustainability challenges and promote cleaner production methods.

Profile

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🎓 Education 

Workiye Getnet Abera pursued both his undergraduate and postgraduate education in Chemical Engineering at Jimma University, one of Ethiopia’s most prestigious institutions. He obtained his Bachelor of Science (BSc) degree in 2017, gaining a strong foundation in core engineering principles, fluid mechanics, thermodynamics, and chemical process design. Building on this, he continued his academic journey and received his Master of Science (MSc) in Chemical Engineering with a specialization in Process Engineering in 2020. His master’s research was focused on sustainable technologies and renewable resource utilization, particularly in polymer and biomass-based material synthesis. His academic training emphasized both theoretical rigor and practical application, equipping him with advanced knowledge in process modeling, simulation, and optimization techniques. His educational background, coupled with strong analytical and research skills, has laid a solid foundation for his professional and academic accomplishments, preparing him for impactful work in the chemical engineering and sustainability sectors.

🧪 Experience

Workiye has a diverse professional background combining teaching, research, and industrial experience. He currently works as a Senior Lecturer and Researcher at Debre Tabor University, where he leads research in polymer chemistry and additive manufacturing and delivers core chemical engineering courses. Before this, he served as a Lecturer and Researcher at Dilla University from 2020 to 2024, where he was actively engaged in curriculum development, mentoring students, and advancing research in sustainable processes and materials. His industry experience began with an internship at Fincha Sugar Factory in 2015, where he gained practical exposure to large-scale industrial operations, including sugar production and bioproduct processing. This blend of academia and industry has shaped him into a well-rounded professional. His experience across both academic institutions and industrial settings enables him to bridge theory and practice, nurturing a new generation of engineers while conducting impactful research that meets real-world needs.

🔬 Research Focus 

Workiye Getnet Abera’s research centers around sustainable materials engineering, biomass utilization, and process optimization. His work contributes to global environmental goals by creating value-added products from renewable and agro-industrial waste. His primary research interests include the synthesis and characterization of bioplastics, development of plant-based biolubricants, and formulation of gluten-free functional foods. He employs modeling, simulation, and design of experiments (DoE) techniques using tools such as Aspen Plus, MATLAB, Design Expert, and ANSYS to optimize chemical processes. Additionally, Workiye is exploring polymer chemistry and additive manufacturing to produce eco-friendly alternatives to conventional plastics. Through interdisciplinary collaboration and hands-on experimentation, he aims to develop green engineering solutions for food, pharmaceutical, and energy sectors. His work not only contributes to academic knowledge but also holds practical implications for local industries and sustainable development in Ethiopia and beyond. His forward-looking research aligns well with the goals of global climate action and circular economy.

📚 Publication Top Notes

  1. 🧴 Synthesis, Characterization, and Optimization of Antimicrobial Biolubricant from Ocimum lamiifolium and Lactic Acid – Heliyon, 2025

  2. 🍞 Quality Assessment of Gluten-Free Sorghum Bread with Sweet Lupin Flour – CYTA Journal of Food, 2024

  3. 🍪 Effect of Baking Conditions on Gluten-Free Biscuit from Groundnut Oilseed Cake and Teff – Cogent Food & Agriculture, 2024

  4. 🌿 Synthesis and Characterization of Bioplastic from Banana Peel Starch and Cellulosic Fiber – Biomass Conversion & Biorefinery, 2023

 

 

Xinyi Zhao | Biology and Life Sciences | Young Scientist Award

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Mr. Xinyi Zhao | Biology and Life Sciences | Young Scientist Award

Current PhD student, Technological University, Ireland

Zhao Xinyi is a PhD candidate in Food Science at Technological University of Dublin (TU Dublin), Ireland. With a background in Materials Science and Engineering from Zhengzhou University, China, Xinyi has cultivated a strong foundation in nanotechnology, biomedical research, and food safety. Throughout their academic career, they have focused on innovative detection methods for bacterial pathogens, with a particular emphasis on gold nanoparticles. Xinyi has actively contributed to various international conferences and collaborated on high-impact publications. Their work continues to push boundaries in both research and practical applications, making them a prominent figure in their field. Additionally, Xinyi has gained valuable work experience in industry, having held multiple roles at Zhengzhou Tianyi Co., Ltd, where they worked as a mold designer, sales manager, and translator. Fluent in Chinese and English, Xinyi is well-positioned for global scientific collaboration and advancement.

Profile

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Education

Xinyi Zhao holds a Bachelor’s degree in Materials Science and Engineering from Zhengzhou University, China, where they built a solid foundation in materials science, focusing on nanomaterials and polymer-based systems. They are currently pursuing a Doctor of Philosophy (PhD) in Food Science at Technological University of Dublin, Ireland, expected to complete in 2025. Their academic work bridges the fields of food science and nanotechnology, investigating innovative detection methods for pathogens and other contaminants. As part of their research, Xinyi has worked with advanced tools like UV-vis, atomic force microscopes, and electrochemical biosensors, alongside gaining expertise in computational tools such as MATLAB, C programming, and various data analysis software. Their educational journey has included a blend of hands-on lab work, theoretical learning, and academic collaboration, preparing them for impactful contributions in both academia and industry. Xinyi’s research focus lies in enhancing detection systems and applying nanotechnology in food safety and biomedical applications.

Experience

Xinyi Zhao has developed a diverse and multi-disciplinary professional background. As a PhD candidate at Technological University of Dublin, Xinyi serves as a Lab Demonstrator, where they assist in educating undergraduate students and providing guidance on complex lab experiments in food science and biotechnology. Additionally, Xinyi has gained significant industrial experience, working for six years at Zhengzhou Tianyi Co., Ltd in various roles, including mold designer, sales manager, and translator. These positions allowed Xinyi to develop a practical understanding of engineering processes and client interactions, while also contributing to the company’s growth and product development. Xinyi’s work across both academic and industrial sectors has provided a broad range of skills, from hands-on laboratory techniques to project management and team collaboration. This blend of experience in both research and industry equips Xinyi to solve real-world problems and bring scientific innovations into practical applications.

Research Focus

Xinyi Zhao’s current research focuses on developing novel detection technologies for bacterial pathogens using gold nanoparticles. This work has significant applications in food safety, where rapid and accurate pathogen detection is crucial. Xinyi’s research leverages cutting-edge nanomaterials to create highly sensitive and efficient biosensors, providing advancements in diagnostics. The use of gold nanoparticles is particularly exciting due to their unique properties, which allow them to interact with biological markers and offer real-time detection. Previous research by Xinyi at Zhengzhou University explored the aggregation behavior of conjugated polymers, which deepened their understanding of polymeric materials and their potential applications in biomedical devices. Additionally, Xinyi is exploring the synergistic effects of curcumin and piperine-loaded nanogels for targeted cancer treatment, demonstrating a strong commitment to both food safety and healthcare applications. Their interdisciplinary research exemplifies a holistic approach to solving pressing challenges in health and food industries.

Publication Top Notes

  • Enhanced Anticancer Response of Curcumin- and Piperine-Loaded Lignin-g-p (NIPAM-co-DMAEMA) Gold Nanogels against U-251 MG Glioblastoma Multiforme 🧬
  • A Stochastic Distribution System Planning Method Considering Regulation Services and Energy Storage Degradation 🔋
  • Design and Development of Magnetic Iron Core Gold Nanoparticle-Based Fluorescent Multiplex Assay to Detect Salmonella 🦠
  • Hydrogel on a Smart Nanomaterial Interface to Carry Therapeutics for Digitalized Glioma Treatment 💊
  • Limits of Detection of Mycotoxins by Laminar Flow Strips: A Review 📚
  • Review of Detection Limits for Various Techniques for Bacterial Detection in Food Samples 🥗
  • Limits of Detection Analysis of Advanced Technologies for Bacterial Detection in Food Samples: Review & Future Perspective 🔍
  • Synergistic Anticancer Response of Curcumin and Piperine Loaded Lignin-gp (NIPAM-co-DMAEMA) Gold Nanogels Against Glioblastoma Multiforme 🧪

 

 

Wenxuan Xu | Optical Fiber Communication | Best Researcher Award

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Mr. Wenxuan Xu | Optical Fiber Communication | Best Researcher Award

Student, Beijing Jiaotong University, China

Wenxuan Xu is a PhD candidate in engineering at Beijing Jiaotong University, specializing in optical fiber communication. He has a master’s degree in the same field and has published extensively in high-impact journals. His research focuses on few-mode erbium-doped fiber amplifiers (FM-EDFA) for long-distance communication, mode power management, and signal quality improvement. His work has been widely recognized, with multiple publications in journals such as Optics Express and J. Opt. Soc. Am. B. He has also been involved in numerous research projects funded by the National Natural Science Foundation of China. Wenxuan’s innovative approach to addressing the challenges of fiber optic communication has made a significant contribution to the field.

Profile

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Education

Wenxuan Xu completed his undergraduate studies and earned a master’s degree in engineering from Beijing Jiaotong University. Currently pursuing his PhD in optical fiber communication at the same institution, he is focused on researching key technologies for long-distance transmission, including few-mode fiber amplifiers and mode management. Throughout his academic journey, Wenxuan has gained in-depth knowledge in fiber optics, contributing to various groundbreaking research initiatives in the field. His academic background is complemented by his ongoing commitment to advancing fiber optic communication, particularly addressing amplifier issues for long-distance transmission and the development of new theoretical frameworks. He has demonstrated strong technical and research skills, underpinned by a deep understanding of the challenges and innovations in optical fiber communication.

Experience

Wenxuan Xu has participated in over 10 research projects, collaborating with experts in optical fiber communication to address critical challenges in long-distance transmission. His experience spans theoretical research, experimental verification, and the design of new technologies aimed at enhancing communication systems. His primary research focus has been on few-mode erbium-doped fiber amplifiers (FM-EDFA), investigating their role in balancing channel power in multi-mode fibers, improving amplifier tolerance, and optimizing signal quality. In addition to academic work, Wenxuan has been involved in industry-sponsored projects funded by the National Natural Science Foundation of China, gaining valuable practical experience. He has co-authored numerous research papers, with a significant portion of his work published in high-impact journals. His contributions have helped drive advancements in fiber optic technologies, with particular emphasis on improving amplifier performance and signal transmission quality.

Research Focus

Wenxuan Xu’s research is centered on optical fiber communication, specifically focusing on improving long-distance transmission using few-mode erbium-doped fiber amplifiers (FM-EDFA). His work involves the study of key challenges, such as balancing channel power across different modes, addressing modal loss differences, and improving amplifier performance. A major area of his research is mode decomposition, mode recognition, and power equalization for fiber amplifiers, particularly in the context of hybrid pumped FM-EDFA. Wenxuan has also contributed to the development of innovative methods to overcome the challenges of mode mixing, enhance signal quality, and improve the efficiency of optical systems. His research has led to the creation of theoretical frameworks, which are verified through experimental approaches. By advancing these technologies, Wenxuan aims to improve the reliability and performance of fiber optic communication systems, making them more efficient for long-distance and high-capacity applications.

Publication Top Notes

  1. Gain equalization of few-mode fiber amplifier based on particle swarm optimization (Proc. SPIE, 2022) 🖥️📊
  2. Long-distance modal power equalization with hybrid pumped FM-EDFA (J. Opt. Soc. Am. B, 2023) 🌐💡
  3. A Multi-Layer Erbium-Doped Air-Hole-Assisted Few-Mode Fiber with Ultra-Low Differential Modal Gain (Photonics, 2022) 📡🔬
  4. High-performance mode decomposition using physics- and data-driven deep learning (Optics Express, 2022) 🤖🔍
  5. Accurate mode decomposition with the combination of the matrix analytic and the SPGD algorithm (J. Opt. Soc. Am. B, 2022) 🔧💻
  6. Effect of gain saturation on mode capacity of EDFA (Optical Fiber Technology, 2022) ⚡📈

 

 

Dawit Alemayehu | Biomechanical Engineering Award | Best Researcher Award

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Mr Dawit Alemayehu | Biomechanical Engineering Award | Best Researcher Award

Mr Dawit Alemayehu, Hokkaido university , Japan

Dawit Bogale Alemayehu is a dedicated researcher pursuing his PhD in Biomechanical Design at Hokkaido University, Japan, expected to graduate in September 2024. With an MSc from Addis Ababa University and a BSc from Jimma University, Ethiopia, his research focuses on advanced engineering applications like biomimetic bone structures and energy absorption materials. Dawit has published extensively in international journals and presented his work at prestigious conferences worldwide. His expertise includes CAD modeling, finite element analysis, and experimental validation. Passionate about innovation, Dawit aims to integrate cutting-edge technologies for impactful solutions in biomechanics and materials science.

Publication Profile

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Education

Dawit Bogale Alemayehu’s academic journey spans across continents and disciplines. He pursued his BSc in Mechanical Engineering at Jimma University, Ethiopia, where he focused on designing thermal systems. His MSc at Addis Ababa University delved into mechanical design, specializing in low carbon steel dynamics. Currently, Dawit is on track to complete his PhD at Hokkaido University, Japan, in Aerospace and Mechanical Engineering. His doctoral research explores cutting-edge biomechanical engineering, aiming to enhance titanium alloys and biomimetic structures for bone and energy absorption applications. Dawit’s academic path reflects a dedication to advancing engineering solutions with global impact.

Professional Experience

Dawit Bogale Alemayehu has accumulated a diverse range of experiences in academia and research. He began his career as a Graduate Assistant and Assistant Lecturer at Bahir Dar University, Ethiopia, where he taught and supported laboratory classes in Mechanical Engineering. Dawit later transitioned to roles as a Lecturer, instructing courses such as Machine Drawing and Strength of Materials. His international experience includes positions as a Research Assistant at National Taiwan University of Science and Technology and National Cheng Kung University in Taiwan, where he contributed to CAD modeling, finite element analysis, and manuscript preparation. Currently, as a PhD Fellow at Hokkaido University, Japan, Dawit conducts cutting-edge research in biomechanical engineering, aiming to publish impactful findings in international journals and present at prestigious conferences.

Research Focus

Dawit Bogale Alemayehu’s research spans several prominent areas in engineering and materials science, focusing extensively on biomechanical and biomimetic engineering. His work explores innovative applications of advanced manufacturing techniques like Fused Filament Fabrication (FFF) to create bioinspired lattice structures for enhanced energy absorption. Additionally, he conducts Finite Element Analysis (FEA) studies to optimize dental implants with biomimetic trabecular bone designs. Alemayehu’s research also delves into improving the biological and mechanical properties of materials such as pure titanium through processes like Equal Channel Angular Pressing (ECAP) and Micro-Arc Oxidation. His contributions emphasize the intersection of engineering innovation and biomedical applications, aiming to advance both theoretical understanding and practical applications in these fields. 🌟

Publication Top Notes

📚 Experimental and FEM analysis of three carbon steel characterization under quasi-static strain rate for bumper beam application

📚 Enhanced Energy Absorption with Bioinspired Composite Triply Periodic Minimal Surface Gyroid Lattices Fabricated via Fused Filament Fabrication

📚 Advancing 3D Dental Implant Finite Element Analysis: Incorporating Biomimetic Trabecular Bone with Varied Pore Sizes in Voronoi Lattices

📚 Enhanced Energy Absorption in Bioinspired Combined TPMS-Gyroid and Walled TPMS-Gyroid Lattice Structure Manufactured via Fused Filament Fabrication

📚 Improving Pure Titanium’s Biological and Mechanical Characteristics through ECAP and Micro-Arc Oxidation Processes 

📚 Three-Dimensional Finite Element Investigation into Effects of Implant Thread Design and Loading Rate on Stress Distribution in Dental Implants and Anisotropic Bone 

📚 Evaluation of fatigue behavior of silicon carbide particles reinforced with magnesium alloy metal matrix composites 

📚 Fabrication of polystyrene/carbon nanocomposites with superior mechanical properties

📚 The Effect of Micro-SiCp Content on the Tensile and Fatigue Behavior of AZ61 Magnesium Alloy Matrix Composites

📚 Tribotechnical Characteristics of Commercially Pure Titanium with Different Grain Sizes and TiC and TiO₂ Coatings