Rafael Rebelo | Chemistry and Materials Science | Best Researcher Award

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Mr. Rafael Rebelo | Chemistry and Materials Science | Best Researcher Award

University of Coimbra | Portugal

Rafael C. Rebelo is a Biomedical Engineer and Chemical Engineering PhD researcher recognized for his contributions to cellulose-based materials and sustainable polymer engineering, with an estimated h-index of 0, more than 1 scientific documents, and over 0 citations across journals, patents, and conference contributions. He holds an Integrated Master’s in Biomedical Engineering and is currently pursuing a PhD focused on developing innovative cellulose-based hydrogels for agriculture and environmental applications. Rafael has gained extensive research experience as a Research Fellow in multiple industry-linked projects, contributing to biodegradable polymers, sustainable packaging, polymer degradation, and advanced cellulose composites. His work spans controlled polymerization, hydrogel engineering, green materials processing, and biocompatible systems for healthcare, including efforts in 3D printing and personal care technologies. He has co-authored several high-impact publications and contributed to an international patent on poly(lactic acid)–polyester formulations. Rafael has participated in numerous international conferences through oral presentations and posters, reflecting his active engagement in scientific dissemination. His research interests lie in cellulose chemistry, biodegradable materials, environmental technology, polymer composites, and bio-based engineering solutions. Committed to sustainability and innovation, Rafael aims to advance eco-friendly materials for agriculture, healthcare, and industrial applications, fostering global collaboration and impactful scientific progress.

Profile : Scopus

Featured Publications

Rebelo, R. C., Fonseca, A. C., Coelho, J. F. J., et al. (2025). A sustainable synthesis of cellulose hydrogels for agriculture with repurpose of solvent as fertilizer. Carbohydrate Polymers, 368, 124156.

Silva, R., Medeiros, M., Paula, C. T. B., et al. (2025). Light-mediated 3D-printed wound dressings based on natural polymers with improved adhesion and antioxidant properties. Polymers, 17(8), 1114.

Simões, B., Rebelo, R. C., Ledesma, S., et al. (2025). Development of polyampholyte cellulose-based hydrogels for diapers with improved biocompatibility. Gels, 11, 282.

Silva, R., Rebelo, R. C., Paula, C. T. B., et al. (2025). All-cellulose resin for 3D printing hydrogels via digital light processing (DLP). International Journal of Biological Macromolecules, 306, 141389.

Moreira, R., Pereira, V. A., Rebelo, R. C., et al. (2025). A new and easy-to-implement green packaging option with recycled paperboard and PBAT film. Polymer, 311, 127480.

Alina Elena Coman | Medicine and Health Sciences | Best Researcher Award

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Dr. Alina Elena Coman | Medicine and Health Sciences | Best Researcher Award

INCDTP-Leather and Footwear Research Institute | Romania

Dr. Eng. Alina Elena Coman is a multidisciplinary researcher specializing in biomaterials, green chemistry, polymer science, and thermochemical processing, with extensive experience across academic and industrial environments. Her work spans advanced analytical techniques, catalysis methods (GC, HPLC), and the development of innovative biocatalysts, biocomposites, and sustainable polymer systems. She has contributed significantly to projects involving collagen extraction from marine and terrestrial sources, creation of biomedical scaffolds, bone fillers, wound-healing composites, and bioactive materials reinforced with hydroxyapatite. Her research also covers the valorization of biomass and bone waste through catalytic and pyrolytic routes to generate green chemicals. Dr. Coman has authored numerous Q1/Q2 publications addressing collagen gels, biomimetic materials, novel polyurethanes from recycled PET, environmentally responsible propellants, and advanced polymer formulations. She has presented her work internationally, delivering oral and poster presentations at major conferences in materials science, chemistry, nanotechnology, and biomaterials. Her background also includes project development, statistical analysis, equipment operation, and dissemination of scientific results. Through her contributions to research institutes and European-funded projects, she plays a key role in advancing sustainable materials, biopolymer innovation, and environmentally friendly technologies.

Profile : Google Scholar

Featured Publications

Coman, A. E., Peyrton, J., Hubca, G., Sarbu, A., Gabor, A. R., Nicolae, C. A., … (2021). Synthesis and characterization of renewable polyurethane foams using different biobased polyols from olive oil. European Polymer Journal, 149, 110363.

Dîrloman, F. M., Toader, G., Rotariu, T., Țigănescu, T. V., Ginghină, R. E., Petre, R., … (2021). Novel polyurethanes based on recycled polyethylene terephthalate: Synthesis, characterization, and formulation of binders for environmentally responsible rocket propellants. Polymers, 13(21), 3828.

Dănilă, E., Kaya, D. A., Anuța, V., Popa, L., Coman, A. E., Chelaru, C., … (2024). Formulation and characterization of niacinamide and collagen emulsion and its investigation as a potential cosmeceutical product. Cosmetics, 11(2), 40.

Ionescu, G., Macavei, M., Pătrascu, M., Volceanov, A., Pătrascu, R., Werle, S., … (2025). New integrated processing of chicken bone waste using an enzymatic pretreatment and slow pyrolysis to produce green chemicals. Energy Conversion and Management, 323, 119281.

Popescu, F., Titorencu, I., Albu Kaya, M., Miculescu, F., Tutuianu, R., Coman, A. E., … (n.d.). Development of innovative biocomposites with collagen, keratin and hydroxyapatite for bone tissue engineering.

Alexey Beskopylny | Civil Engineering | Best Researcher Award

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Prof. Dr. Alexey Beskopylny | Civil Engineering | Best Researcher Award

Don State Technical University | Russia

Dr. Alexey N. Beskopylny is a distinguished researcher and Vice Rector at Don State Technical University, serving as a Professor in the Department of Transport Systems. He holds a Doctor of Technical Sciences degree and has made significant contributions to civil and structural engineering, materials science, and transport systems. His studies span concrete technology, geopolymers, recycled construction materials, digital modeling, and structural optimization using AI and machine learning. Dr. Beskopylny’s works are frequently featured in high-impact journals such as Scientific Reports, Polymers, Buildings, and Applied Sciences. He has collaborated extensively on international projects focusing on sustainable materials and innovative construction technologies. Recognized for his academic excellence and leadership, he has received multiple institutional honors for advancing the field of transport infrastructure and sustainable construction. His continued efforts contribute to the modernization of engineering education and the promotion of environmentally responsible building practices worldwide.

Profile : Orcid

Featured Publications

Zubarev, K. P., Razveeva, I., Beskopylny, A. N., Stel’makh, S. A., Shcherban’, E. M., Mailyan, L. R., Shakhalieva, D. M., Chernil’nik, A., & Nikora, N. I. (2025). Predicting the strength of heavy concrete exposed to aggressive environmental influences by machine learning methods. Buildings, 15(21), Article 3998.

Özkılıç, Y. O., Kalkan, İ., Aksoylu, C., Madenci, E., Umiye, O. A., Althaqafi, E., Stel’makh, S. A., Shcherban’, E. M., & Beskopylny, A. N. (2025). Effect of stirrup spacing and recycled steel wires on the shear and energy dissipation of pultruded GFRP hybrid beams. Journal of Engineered Fibers and Fabrics, 20, Article 15589250251380680.

Ecemiş, A. S., Yildizel, S. A., Beskopylny, A. N., Stel’makh, S. A., Shcherban’, E. M., Aksoylu, C., Madenci, E., & Özkılıç, Y. O. (2025). Sustainable concrete with waste tire rubber and recycled steel fibers: Experimental insights and hybrid PINN–CatBoost prediction. Polymers, 17(21), Article 2910.

Özkılıç, Y. O., Başaran, B., Aksoylu, C., Karalar, M., Zeybek, Ö., Althaqafi, E., Beskopylny, A. N., Stel’makh, S. A., Shcherban’, E. M., & Umiye, O. A. (2025). Bending performance of reinforced concrete beams with partial waste glass aggregate replacement assessed by experimental, theoretical and digital image correlation analyses. Scientific Reports, 15, Article 20716.

Stel’makh, S. A., Shcherban’, E. M., Beskopylny, A. N., Mailyan, L. R., Shilov, A. A., Razveeva, I., Oganesyan, S., Pogrebnyak, A., Chernil’nik, A., & Elshaeva, D. (2025). Enhancing the mechanical properties of sulfur-modified fly ash/metakaolin geopolymers with polypropylene fibers. Polymers, 17(15), Article 2119.

Rajeev Kumar | Engineering and Technology | Engineering Award of Excellence

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Dr. Rajeev Kumar | Engineering and Technology  | Engineering Award of Excellence

Lovely professional University | India

Dr. Rajeev Kumar is an accomplished researcher and academician in Mechanical Engineering with over 15 years of teaching, research, and mentoring experience. He earned his Ph.D. in Mechanical Engineering from IKGPTU, Kapurthala (2023), preceded by an M.Tech in Design Engineering from NIT Kurukshetra (2010) and a B.Tech in Mechanical Engineering from Kurukshetra University (2007). Currently serving as Associate Professor and Assistant Dean at Lovely Professional University, he has contributed extensively to the fields of crack propagation and prognosis, metal matrix composites, polymer composites, and mechanical composites. His prolific academic output includes 74 publications with 874 citations, an h-index of 18, and 64 Scopus-indexed documents, reflecting strong global research visibility. Dr. Kumar has been actively engaged in guiding Ph.D. and postgraduate students while also participating in grant proposals such as the ISRO-funded project on fiber optic acoustic emission sensing. His dedication has earned him recognition, including the Research Excellence Award on Teacher’s Day Celebration 2024 at LPU. Beyond teaching, he has contributed as an editorial board member and reviewer for reputed international journals. Passionate about innovation, he also holds patents in renewable energy and mechanical system design. Dr. Kumar continues to inspire through impactful research, academic leadership, and scientific service.

Profile : Orcid

Featured Publications

“Design and analysis of a stairs-climbing military bot for efficient and stable movement on various terrains”

“Unveiling of mechanical, morphological, and thermal characteristics of alkali-treated flax and pine cone fiber   reinforced polylactic acid (PLA) composites: fabrication and characterizations”

“Exploring the implications of CoCrFeNiCu high entropy alloy coatings on tribomechanical, wetting behavior, and   interfacial microstructural characterizations in microwave-clad AISI 304 stainless steels”

“Synergistic Enhancement of Super Capacitive Performance Through Sol-Gel Auto-Combustion Synthesis of Nickel Ferrite Nano-Particles and Reduced Graphene Oxide Hybrid Nano-Composite Electrode”

“Corrosion analysis of stainless steel exposed to Karanja oil biodiesel: a comparative study with commercial           diesel fuel, surface morphology analysis, and long-term immersion effects in alternative fuels”