Uchenna Kingsley Okeke | Research Excellence | Best Researcher Award

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Dr. Uchenna Kingsley Okeke | Research Excellence | Best Researcher Award

Dr. Uchenna Kingsley Okeke | University of Johannesburg | South Africa

A dedicated researcher and educator, this academic professional has established a strong interdisciplinary footprint in Physics Education, STEM/STEAM pedagogy, and curriculum innovation. Their work spans instructional strategy design, educational assessment, and the integration of indigenous knowledge systems into science education, with a particular emphasis on decolonizing STEM pedagogy and advancing gender-responsive teaching aligned with Sustainable Development Goal 4. With teaching and research experience across university and secondary school settings, they have contributed significantly to the development of physics education through innovative instructional approaches, classroom engagement research, and psychomotor domain advancement within STEAM frameworks. Their scholarly achievements include numerous peer-reviewed publications, book chapters, and conference proceedings covering topics such as cognitively guided instruction, contextualized physics pedagogy, assessment practices, student mental health, and gender-related barriers in STEM. Their research also explores comparative instructional models, students’ learning difficulties, cognitive development, and the role of science education in fostering social dimensions of scientific understanding. In addition to publishing in respected international journals, they serve as a peer reviewer for several academic outlets, demonstrating commitment to scholarly quality and academic leadership. The candidate’s professional experience includes university-level instruction, curriculum development, supervision of teaching practicums, and management of school-wide academic programmes. They possess expertise in quantitative and qualitative research methods, especially SPSS statistical analysis and thematic interpretation of qualitative data. Their contributions extend to professional development initiatives for educators and community-based engagement focused on social and environmental issues. They have presented research at international conferences and participated in capacity-building programmes and workshops dedicated to gender equity, African studies, and early-career research development. Their academic competencies span instructional design, assessment development, cross-cultural collaboration, and evidence-based teaching practices. As an active member of relevant professional bodies, they continue to contribute to the growth of science education through research, leadership, and transformative educational practice.

Profiles: Scopus | Orcid | LinkedIn| Research Gate

Featured Publications

Okeke, U. K., & Ramaila, S. (2025). Decolonizing secondary school science education through contextualized instruction: An exploration of the nature of science, adaptive expertise, instructional implications and pedagogical frameworks for knowledge integration. Social Sciences & Humanities Open, 11, 101614. https://doi.org/10.1016/j.ssaho.2025.101614

Okeke, U. K., & Ramaila, S. (2025). Reimagining the psychomotor domain: Pedagogical implications of STEAM education. Education Sciences, 15(11), 1497. https://doi.org/10.3390/educsci15111497

Okeke, U. K. (2025). Instructional design considerations: Cognitive development and physics comprehension in secondary education. International Journal of Studies in Psychology, 5(2), 1–4.

Okeke, U. K., & Ramaila, S. (2025, June 28). Teachers’ TPACK: Evaluating the strengths and weaknesses of online assessment in K-12 science instruction. In Education and New Developments (END) 2025 Conference Proceedings (pp. 171–174).

Okeke, U. K., & Ramaila, S. (2025, June 28). The emergence of STEAM and its pedagogical implications: A re-evaluation of the psychomotor domain. In Education and New Developments (END) 2025 Conference Proceedings (pp. 151–155).

Adeduyigbe, A. M., Ukoh, E. E., & Okeke, U. K. (2025). Influence of gender on secondary school physics students’ learning difficulties in electricity. Physics Education, 60, 025017. https://doi.org/10.1088/1361-6552/adab5d

Jyoti Srivastava | Research Excellence | Best Researcher Award

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Dr. Jyoti Srivastava | Research Excellence | Best Researcher Award

Dr. Jyoti Srivastava | Moffitt Cancer Center | United States

Dr. Jyoti Srivastava, Senior Research Scientist in the Department of Tumor Microenvironment and Metastasis at Moffitt Cancer Center, is an accomplished molecular biologist with over 18 years of pioneering experience spanning cancer biology, immuno-oncology, and therapeutic discovery. Her multidisciplinary research integrates molecular genetics, pharmacology, redox biology, and genomics to uncover mechanisms driving tumor progression, metastasis, and drug resistance. At Moffitt, Dr. Srivastava has made groundbreaking discoveries in melanoma, elucidating how redox and nitrosylation signaling pathways modulate immune evasion and therapeutic resistance in NRAS-driven cancers. Her work has identified actionable targets and led to the development of innovative RNAi-, PROTAC-, and small-molecule–based therapeutics that have advanced toward preclinical and clinical evaluation. Previously at Arrowhead Pharmaceuticals and Yale University, she spearheaded translational research programs that delivered clinical candidates for lung diseases and cancer, while uncovering novel oncogenic pathways such as AEG-1/MTDH in hepatocellular carcinoma and non-alcoholic steatohepatitis (NASH). Dr. Srivastava’s contributions—reflected in over 30 peer-reviewed publications, invited talks at major international conferences, and successful therapeutic innovations—underscore her leadership in bridging fundamental discoveries with clinical application, advancing next-generation strategies to combat cancer and chronic diseases.

Profiles: Google Scholar

Featured Publications 

Yoo, B. K., Santhekadur, P. K., Gredler, R., Chen, D., Emdad, L., Bhutia, S., … & Fisher, P. B. (2011). Increased RNA-induced silencing complex (RISC) activity contributes to hepatocellular carcinoma. Hepatology, 53(5), 1538–1548. https://doi.org/10.1002/hep.24221

Santhekadur, P. K., Das, S. K., Gredler, R., Chen, D., Srivastava, J., Robertson, C., … & Fisher, P. B. (2012). Multifunction protein staphylococcal nuclease domain containing 1 (SND1) promotes tumor angiogenesis in human hepatocellular carcinoma through a novel pathway involving NF-κB and miR-221. Journal of Biological Chemistry, 287(17), 13952–13958. https://doi.org/10.1074/jbc.M111.323899

Sarkar, D., & Fisher, P. B. (2013). AEG-1/MTDH/Lyric: Clinical significance. Advances in Cancer Research, 120, 39–74. https://doi.org/10.1016/B978-0-12-401676-7.00002-0

Srivastava, J., Siddiq, A., Emdad, L., Santhekadur, P. K., Chen, D., Gredler, R., … & Fisher, P. B. (2012). Astrocyte elevated gene-1 promotes hepatocarcinogenesis: Novel insights from a mouse model. Hepatology, 56(5), 1782–1791. https://doi.org/10.1002/hep.25841

Santhekadur, P. K., Akiel, M., Emdad, L., Gredler, R., Srivastava, J., … & Fisher, P. B. (2014). Staphylococcal nuclease domain containing-1 (SND1) promotes migration and invasion via angiotensin II type 1 receptor (AT1R) and TGF-β signaling. FEBS Open Bio, 4, 353–361. https://doi.org/10.1016/j.fob.2014.03.001

Yong Liu | Research Excellence | Innovative Research Award

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Assoc. Prof. Dr. Yong Liu | Research Excellence | Innovative Research Award

Assoc. Prof. Dr Yong Liu | Tianjin University | China

Dr. Yong Liu is an Associate Professor at the School of Electrical and Information Engineering, Tianjin University, China. With an extensive record of scholarly contributions, he has authored and co-authored over 100 technical papers, three books or book chapters, and more than 50 patents in electrical engineering. His research primarily focuses on ageing evaluation, defect diagnosis, and performance monitoring of outdoor insulators and power cables under complex atmospheric and electrical conditions. Dr. Liu’s pioneering work integrates advanced sensing technologies, signal processing, and artificial intelligence to improve the reliability and safety of high-voltage power transmission systems. His studies on leakage current characteristics, surface discharges, and magnetic field-based condition evaluation have significantly advanced diagnostic techniques for high-voltage alternating current (HVAC) and direct current (HVDC) equipment. Notable recent contributions include research on multi-scale leakage current feature extraction using graph neural networks, magnetic field feature analysis for power cable evaluation, and dynamic discharge behavior of ice-covered insulators under DC voltages. He has made substantial progress in understanding the electro-thermal and mechanical ageing mechanisms of polymeric insulators and cables, developing novel monitoring strategies and predictive models for insulation failure. His publications in leading journals such as IEEE Transactions on Dielectrics and Electrical Insulation, IEEE Access, Energies, and Polymers demonstrate his sustained excellence and influence in high-voltage engineering and applied materials science. As a member of the Chinese Society for Electrical Engineering (CSEE) and the Institute of Electrical and Electronics Engineers (IEEE), Dr. Liu actively contributes to international collaboration and academic exchange. His innovative research continues to support the development of smart grid technologies, advanced cable diagnostics, and climate-resilient power systems, positioning him as a leading scholar in electrical insulation and power engineering research.

Profile: Orcid

Featured Publications 

Liu, Y., Lin, M., Wei, H., Duan, X., Li, Z., & Fu, Q. (2025). Cable outer sheath defect identification using multi-scale leakage current features and graph neural networks. Energies, 18(21), 5687. https://doi.org/10.3390/en18215687

Liu, Y., Wang, M., Huang, Y., Han, T., & Du, B. (2024). Feature extraction of magnetic field for condition evaluation of HVAC power cable. IEEE Transactions on Dielectrics and Electrical Insulation. https://doi.org/10.1109/TDEI.2023.3342774

Liu, Y., Li, C., Yin, F., Du, B. X., & Farzaneh, M. (2024). Nonlinear traits of leakage current and dynamic actions of surface discharges on ice-covered insulators under DC voltages. IEEE Transactions on Dielectrics and Electrical Insulation. https://doi.org/10.1109/TDEI.2024.3373549

Liu, Y., Guo, Y., Wang, B., Li, Q., Gao, Q., & Wan, Y. (2024). Research on influencing factors and wind deflection warning of transmission lines based on meteorological prediction. Energies, 17(11), 2612. https://doi.org/10.3390/en17112612

Liu, Y., Xin, Y., Huang, Y., Du, B., Huang, X., & Su, J. (2024). Optimal design and development of magnetic field detection sensor for AC power cable. Sensors, 24(8), 2528. https://doi.org/10.3390/s24082528

Liu, Y., Xin, Y., Du, B., Huang, X., & Su, J. (2024, March 22). Optimal design and development of magnetic field detection sensor for AC power cable [Preprint]. Preprints. https://doi.org/10.20944/preprints202403.1352.v1

Mr. Ehsan Esmaeeli | Research Excellence | Best Researcher Award | 2537

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Mr. Ehsan Esmaeeli | Research Excellence | Best Researcher Award

Mr. Ehsan Esmaeeli | Sharif University of Technology | Iran

Ehsan Esmaeeli, a dedicated researcher in Maintenance and Reliability Engineering at Sharif University of Technology, exemplifies excellence in research, innovation, and professional expertise. His scholarly contributions span maintenance optimization, reliability modeling, and intelligent asset management systems, integrating AI and hybrid optimization techniques. With multiple publications in high-impact international journals such as IEEE Access and Journal of Quality in Maintenance Engineering, his work has advanced the understanding of data-driven maintenance strategies and sustainable industrial operations. A Certified Maintenance and Reliability Professional (CMRP), Asset Management Assessor (CAMA), and Reliability Leader (CRL), Ehsan bridges academic research with industrial practice, fostering innovation that enhances system reliability and operational efficiency.

Profile: Scopus | Orcid

Featured Publications

Esmaeeli, E., Collins, A. J., Varmazyar, M., & Khorshidnia, M. (2025). Agent-based modeling applications in maintenance systems: A systematic review. Journal of Quality in Maintenance Engineering, 31(3), 325–349. https://doi.org/10.1108/JQME-03-2024-0028

Ludovica Di Renzo | Research Excellence | Women Researcher Award

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Dr. Ludovica Di Renzo | Research Excellence | Women Researcher Award 

Dr. Ludovica Di Renzo | Istittuto Zooprofilattico Sperimentale G.Caporale | Italy

Dr. Ludovica Di Renzo is an accomplished veterinary researcher specializing in marine animal health, wildlife pathology, and aquaculture sustainability. With a career devoted to understanding the effects of emerging diseases, pollutants, and environmental stressors on aquatic species, she has made significant contributions to marine ecosystem monitoring and animal welfare. Currently serving as a Researcher at the Istituto Zooprofilattico Sperimentale dell’Abruzzo e del Molise “G. Caporale”, she brings extensive experience in diagnostics of wild and stranded marine animals, including necropsy, histology, parasitology, cytology, and molecular diagnostics. Her research also extends to microplastics detection and the assessment of their biological impacts on marine organisms. Dr. Di Renzo holds a Doctor of Veterinary Medicine (DVM), a PhD in Veterinary Medical Sciences, Public Health, and Animal Welfare, along with postgraduate specializations in Laboratory Animal Science and Medicine and dual second-level master’s degrees in Aquaculture of the Future and Healthcare Management and Administration. Her interdisciplinary background bridges veterinary pathology, marine ecology, and environmental biotechnology, positioning her at the forefront of integrated marine health research. She is the author and co-author of over 35 peer-reviewed scientific publications featured in leading journals such as Pathogens, Marine Pollution Bulletin, Environmental Pollution, Animals, PLoS One, and Scientific Reports. Her impactful work on cetacean diseases, sea turtle health, microplastics contamination, and zoonotic pathogens has earned her international recognition, contributing to global marine conservation efforts. Beyond her research, Dr. Di Renzo actively participates in national scientific boards and committees on aquaculture and wildlife health, providing expert advisory input for policy and conservation strategies. She has delivered numerous presentations at international conferences including the European Cetacean Society, World Marine Mammal Conference, and International Sea Turtle Symposium, sharing insights into the health challenges facing marine wildlife. Fluent in Italian and English, with intermediate Portuguese proficiency gained through Erasmus experience at the University of Lisbon, she also dedicates her time to volunteer work with Centro Studi Cetacei Onlus and Sub Loto, supporting marine rescue and rehabilitation initiatives. Dr. Ludovica Di Renzo’s scholarly impact is reflected in 36 documents, 318 citations, and an h-index of 11, underscoring her sustained contributions to advancing veterinary and marine science globally.

Profile: Scopus | Orcid | Google Scholar

Featured Publications

Di Renzo, L., Mariani, G., Matiddi, M., Silvestri, C., Chiesa, S., Petochi, T., Marino, G., Pizzurro, F., Fazio, S., Rossi, E., et al. (2025, October 6). First survey on sea turtles’ interactions in mussel farms in Italy. Animals, 15(19), 2909. https://doi.org/10.3390/ani15192909

Pizzurro, F., Nerone, E., Di Domenico, M., Ancora, M., Mincarelli, L. F., Salini, R., Di Renzo, L., Fazio, S., & Recchi, S. (2025, April 3). Realistic environmental exposure of microplastics in European flat oyster, Ostrea edulis: Evaluation of accumulation and depuration under controlled conditions and molecular assessment of a set of reference genes. Water, 17(7), 1063. https://doi.org/10.3390/w17071063

Di Febo, T., Di Francesco, G., Grattarola, C., Sonsini, L., Di Renzo, L., Lucifora, G., Puleio, R., Di Francesco, C. E., Smoglica, C., Di Guardo, G., et al. (2025, January 2). Serological diagnosis of Brucella infection in cetaceans by rapid serum agglutination test and competitive ELISA with Brucella abortus and Brucella ceti as antigens. Pathogens, 14(1), 26. https://doi.org/10.3390/pathogens14010026

Grattarola, C., Pietroluongo, G., Belluscio, D., Berio, E., Canonico, C., Centelleghe, C., Cocumelli, C., Crotti, S., Denurra, D., Di Donato, A., et al. (2024, September). Pathogen prevalence in cetaceans stranded along the Italian coastline between 2015 and 2020. Pathogens, 13(9), 762. https://doi.org/10.3390/pathogens13090762

Di Renzo, L., De Angelis, M. E., Torresi, M., Mariani, G., Pizzurro, F., Mincarelli, L. F., Esposito, E., Oliviero, M., Iaccarino, D., & Di Nocera, F., et al. (2024, April 18). Genomic characterization of Listeria monocytogenes and other Listeria species isolated from sea turtles. Microorganisms, 12(4), 817. https://doi.org/10.3390/microorganisms12040817

Evangelos Kourdis | Research Excellence | Best Researcher Award

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Prof. Dr. Evangelos Kourdis | Research Excellence | Best Researcher Award

Prof. Dr. Evangelos Kourdis | Aristotle University of Thessaloniki | Greece

Professor Evangelos Kourdis has established a distinguished academic presence in the interdisciplinary fields of translation semiotics, sociolinguistics, and cultural communication. He has authored 23 research documents, each contributing to the advancement of semiotic and translation theory. His works have been cited by 70 international publications, underscoring their scholarly reach and recognition. According to Scopus, his current h-index is 4, reflecting consistent and high-quality research output. His studies integrate semiotic methodologies with translation theory, bridging conceptual gaps between linguistic and cultural analysis. These contributions have positioned him as a key figure in modern semiotic scholarship. His publications in reputed journals such as Semiotica, Social Semiotics, and Signs and Society highlight his academic excellence. By fostering collaboration among European semiotic schools, he enriches global dialogue in meaning-making and communication. His research output reflects both depth in theoretical innovation and breadth in application. The increasing citations across major indexing platforms indicate international trust in his frameworks. Professor Kourdis’s scholarship demonstrates an enduring commitment to advancing semiotic research in translation and intercultural studies. These metrics collectively affirm his role as a globally recognized and influential scholar in his field.

Profile: Scopus | Orcid | Google Scholar

Featured Publications

Kourdis, E. (2025). Multimodal, polysemiotic, multisemiotic: A necessary demarcation for semiotics and translation studies. Social Semiotics. Advance online publication. https://doi.org/10.1080/10350330.2025.2562390

Kourdis, E. (2024). Les orientations disciplinaires de la sémiotique: L’état de la question. Degres, 53(197–198), c1–c21.

Kourdis, E. (2024, December 30). Kristeva’s impact on translation and the interplay of intertextuality, transposition and intersemiosis. Acta Nova Humanistica: A Journal of Humanities Published by New Bulgarian University, 24(1), Article 9. https://doi.org/10.33919/anhnbu.24.1.9

Kourdis, E. (2024, December 2). Intersemiotic translations of Greek popular films in the film industry and media. Signs and Media, 2590(0323), Article 12340032. https://doi.org/10.1163/25900323-12340032

Yoka, L., & Kourdis, E. (2023). Introduction: Signs of Europe: Discourses, mythologies, politics of representation. In L. Yoka & E. Kourdis (Eds.), Signs of Europe: Discourses, mythologies, politics of representation (pp. 9–19). Thessaloniki: Hellenic Semiotic Society. https://doi.org/10.26262/FTMV-XR69

Yan Tong Koh | Research Excellence | Best Researcher Award

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Dr. Yan Tong Koh | Research Excellence | Best Researcher Award

Dr. Yan Tong Koh | Tan Tock Seng Hospital, National Healthcare Group | Singapore

Dr. Koh Yan Tong is an accomplished clinician-scientist whose research contributions have significantly advanced understanding in paediatric ophthalmology, adult strabismus, and ocular inflammation. Her published works span reputable international journals, addressing diverse topics such as retinal diseases, orbital trauma, and uveitis, with clinical implications for both adult and paediatric eye care. Her research has been cited in 11 scientific documents, reflecting her growing influence in ophthalmic literature, and she maintains an h-index of 1, demonstrating the emerging recognition of her early scholarly impact. In addition to her active research pursuits, Dr. Koh plays a pivotal role in clinical leadership, medical education, and translational ophthalmic studies, bridging clinical excellence with academic innovation across the National Healthcare Group and affiliated medical schools.

Profile: Scopus

Featured Publications

Koh, Y. T., Chee, S. P., Fong, K. C., Tan, C. S., & Lim, W. K. (2013). Characteristics and ophthalmic manifestations of the classic dengue fever epidemic in Singapore (2005–2006). Asia-Pacific Journal of Ophthalmology, 2(3), 175–179.

Enrico Petretto | Research Excellence | Best Researcher Award

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Assoc. Prof. Enrico Petretto | Research Excellence | Best Researcher Award

Assoc. Prof. Enrico Petretto | University Of Cagliari | Italy

Profiles:  Scopus |  Orcid

Featured Publications

Prof. Enrico Peiretti is an internationally recognized expert in Medical Retina and Vitreous-Retina surgery, with experience in clinical practice, teaching, and research. He has contributed significantly to the advancement of ophthalmology through his extensive scientific work, including more than 107 publications, which have been cited 1,698 times across 1,522 documents, reflecting a strong impact in the field (h-index 23). Prof. Peiretti’s expertise spans complex retinal surgeries, clinical trials, and innovative surgical techniques such as the pioneering “Dry Vitrectomy.” He has received numerous awards, including recognition for the best surgical video in vitreo-retina surgery (“Densiron bubbles under the retina in a recurrent retinal detachment,” GIVRE Society, Genova), and has been a principal investigator or co-investigator in multiple high-profile international studies sponsored by leading pharmaceutical companies. His work combines clinical excellence, academic mentorship, and impactful research, making him a leading authority in ophthalmology worldwide.

Profiles:  Scopus  | Orcid

Featured Publications

Tatti, F., Demarinis, G., Dore, S., Sacchi, M., Fossarello, M., Peiretti, E., & Giannaccare, G. (2025). Intrableb pigmentation following XEN implantation: A case series. European Journal of Ophthalmology. https://doi.org/10.1177/11206721241310267

Carta, V., Lixi, F., Loiudice, P., Frongia, F., Tatti, F., Delpiano, C., Cremonesi, P., & Peiretti, E. (2024). The usefulness of 55° wide-field spectral-domain optical coherence tomography in monitoring the features of peripheral subretinal fluid remnants after rhegmatogenous retinal detachment surgery. Diagnostics, 14(13), 1385. https://doi.org/10.3390/diagnostics14131385

Tatti, F., Tronci, C., Lixi, F., Demarinis, G., Kuzmich, S., Peiretti, E., Fossarello, M., & Giannaccare, G. (2024). No changes in keratometry readings and anterior chamber depth after XEN gel implantation in patients with glaucoma. Journal of Clinical Medicine, 13(9), 2537. https://doi.org/10.3390/jcm13092537

Loiudice, P., Siotto Pintor, E., Tronci, C., Tatti, F., Casini, G., Figus, M., Demarinis, G., & Peiretti, E. (2023). Safety and efficacy of cryopexy during pars plana vitrectomy in rhegmatogenous retinal detachment. European Journal of Ophthalmology. https://doi.org/10.1177/11206721231166976

Demarinis, G., Tatti, F., Taloni, A., Giugliano, A. V., Panthagani, J., Myerscough, J., Peiretti, E., & Giannaccare, G. (2023). Treatments for ocular diseases in pregnancy and breastfeeding: A narrative review. Pharmaceuticals, 16(10), 1433. https://doi.org/10.3390/ph16101433