Roghieh Hajiboland | Research Excellence | Research Excellence Award

Published on by Scientist Day

Dr. Roghieh Hajiboland | Research Excellence | Research Excellence Award

Dr. Roghieh Hajiboland | University of Tabriz | Iran

Prof. Roghieh Hajiboland is a distinguished Full Professor of Plant Physiology in the Department of Plant, Cell and Molecular Biology, renowned for her extensive contributions to mineral nutrition, abiotic stress tolerance, and plant–microbe interactions. She earned her Ph.D. in Plant Physiology from the University of Hohenheim, Germany, and has since developed a globally recognized research portfolio focused on nutrient uptake, transport physiology, heavy metal tolerance, salinity and drought stress adaptation, aluminum toxicity, and silicon- and selenium-mediated stress mitigation in diverse crop and halophytic species. With an active research career spanning more than a decade, Prof. Hajiboland has produced a substantial body of high-impact scientific work, including 60+ international journal articles, influential compilation books with Springer, Elsevier, Wiley, and Shayesteh Publishers, and numerous national publications and conference presentations. Her studies have advanced fundamental understanding of mineral element functions, nutrient remobilization, antioxidant responses, water relations, and physiological/biochemical mechanisms underlying stress resilience in plants. She is widely recognized for pioneering research on tea plant physiology, halophyte species, intercropping systems, and the roles of aluminum, selenium, and silicon in plant stress biology. Prof. Hajiboland teaches a broad range of undergraduate, postgraduate, and doctoral-level courses, including Plant Physiology, Plant Growth and Development, Mineral Nutrition, Uptake and Transport in Plants, Transport Physiology, Evolutionary Biology, and Plant–Microbe Interactions. Her academic leadership includes supervising graduate research, mentoring young scientists, and contributing actively to departmental and institutional development. Her scholarly visibility is supported through Google Scholar, Scopus, and ResearchGate profiles, reflecting strong citation influence and international collaboration, particularly with leading researchers in Europe. Through her sustained research, teaching, and publication record, Prof. Hajiboland continues to shape contemporary understanding of plant stress physiology and sustainable crop improvement under challenging environmental conditions.

Profile: Scopus | Orcid | Google Scholar

Featured Publications

Moradtalab, N., Hajiboland, R., Aliasgharzad, N., Hartmann, T. E., & Neumann, G. (2019). Silicon and the association with an arbuscular-mycorrhizal fungus (Rhizophagus clarus) mitigate the adverse effects of drought stress on strawberry. Agronomy, 9(1), 41. https://doi.org/10.3390/agronomy9010041

Rahmat, S., Hajiboland, R., & Sadeghzade, N. (2017). Selenium delays leaf senescence in oilseed rape plants. Photosynthetica, 55(1), 1–10. https://doi.org/10.1007/s11099-016-0643-6

Hajiboland, R., Bahrami-Rad, S., & Poschenrieder, C. (2017). Silicon modifies both a local response and a systemic response to mechanical stress in tobacco leaves. Biologia Plantarum, 61(1), 123–131. https://doi.org/10.1007/s10535-016-0633-3

Ebrahimi, N., Hartikainen, H., Simojoki, A., Hajiboland, R., & Seppänen, M. (2015). Dynamics of dry matter and selenium accumulation in oilseed rape (Brassica napus L.) in response to organic and inorganic selenium treatments. Agricultural and Food Science, 24(3), 219–230.*

Hajiboland, R., Sadeghzadeh, N., Ebrahimi, N., Sadeghzadeh, B., & Mohammadi, S. A. (2015). Influence of selenium in drought-stressed wheat plants under greenhouse and field conditions. Acta Agriculturae Slovenica, 105(2), 213–225. https://doi.org/10.14720/aas.2015.105.2.01

Hajiboland, R., Bastani, S., Bahrami-Rad, S., & Poschenrieder, C. (2015). Interactions between aluminum and boron in tea (Camellia sinensis) plants. Acta Physiologiae Plantarum, 37(12), 1–12. https://doi.org/10.1007/s11738-015-1803-1

Seyyed Javad Hosseini-Vashan | Research Excellence | Research Excellence Award

Published on by Scientist Day

Assoc. Prof. Dr. Seyyed Javad Hosseini-Vashan | Research Excellence | Research Excellence Award

Assoc. Prof. Dr. Seyyed Javad Hosseini-Vashan | University of Birjand | Iran

Dr. Seyyed Javad Hosseini-Vashanis an Associate Professor of Animal Science at the University of Birjand, specializing in Poultry Science and Poultry Nutrition. With an academic path beginning with a diploma in Natural Sciences and progressing through B.Sc. and M.Sc. degrees in Animal and Poultry Science from the University of Birjand, followed by a Ph.D. in Poultry Science from Ferdowsi University of Mashhad, he has built a strong research portfolio in poultry nutrition, antioxidant strategies, heat-stress mitigation, feed additives, and improvement of poultry performance, immunity, lipid metabolism, skeletal health, intestinal morphology, and meat quality. His M.Sc. and Ph.D. dissertations focused on enriching egg yolk n-3 fatty acids and evaluating natural antioxidants in diets containing vegetable oils and tallow under heat stress in Arian broilers. Since joining academia in , Dr. Hosseini-Vashan has held key administrative roles as Head of the Animal Science Department and Head of the Animal Science Research Laboratory, and has served as Secretary of the First National Congress on Advances in Animal Sciences. He is an active member of several professional bodies including WPSA and the Iran Genetics Association. His teaching portfolio spans Poultry Production, Poultry Health, Nutrition, Biochemistry, Physiology, Diet Formulation, and Advanced Bioenergetics. He has authored numerous conference papers and peer-reviewed journal publications in prestigious Iranian and international journals, addressing nutritional interventions such as pomegranate peel, tomato pomace, turmeric, grape pomace, hempseed, nanoselenium, saffron petal extract, and functional feed additives in poultry and ostrich production systems. His research consistently emphasizes enhancing animal health and productivity under challenging environmental conditions, especially heat stress, and exploring natural, cost-effective, and sustainable dietary solutions for the modern poultry industry.

Profile: Google Scholar

Featured Publications

Hosseini-Vashan, S. J., Golian, A., & Yaghobfar, A. (2016). Growth, immune, antioxidant, and bone responses of heat stress-exposed broilers fed diets supplemented with tomato pomace. International Journal of Biometeorology, 60(8), 1183–1192.

Hosseini-Vashan, S. J., Golian, A., Yaghobfar, A., Zarban, A., Afzali, N., & … (2012). Antioxidant status, immune system, blood metabolites and carcass characteristic of broiler chickens fed turmeric rhizome powder under heat stress. African Journal of Biotechnology, 11(94), 16118–16125.

Safdari-Rostamabad, M., Hosseini-Vashan, S. J., Perai, A. H., & Sarir, H. (2017). Nanoselenium supplementation of heat-stressed broilers: Effects on performance, carcass characteristics, blood metabolites, immune response, antioxidant status, and jejunal morphology. Biological Trace Element Research, 178(1), 105–116.

Hosseini-Vashan, S. J., Safdari-Rostamabad, M., Piray, A. H., & Sarir, H. (2020). The growth performance, plasma biochemistry indices, immune system, antioxidant status, and intestinal morphology of heat-stressed broiler chickens fed grape (Vitis vinifera) pomace. Animal Feed Science and Technology, 259, 114343.

Sharifian, M., Hosseini-Vashan, S. J., Nasri, M. H. F., & Perai, A. H. (2019). Pomegranate peel extract for broiler chickens under heat stress: Its influence on growth performance, carcass traits, blood metabolites, immunity, jejunal morphology, and meat quality. Livestock Science, 227, 22–28.

Hosseini-Vashan, S. J., & Raei-Moghadam, M. S. (2019). Antioxidant and immune system status, plasma lipid, abdominal fat, and growth performance of broilers exposed to heat stress and fed diets supplemented with pomegranate pulp. Journal of Applied Animal Research, 47(1), 521–531.

Eric Howard | Research Excellence | Research Excellence Award

Published on by Scientist Day

Dr. Eric Howard | Research Excellence | Research Excellence Award

Dr. Eric Howard | Macquarie University | Australia

Dr. Eric Howard is an accomplished academic leader, researcher, and innovator with nearly three decades of combined experience across computational physics, astronomy, quantum computing, data science, and cybersecurity. He has made influential contributions through teaching, curriculum design, research supervision, and interdisciplinary program development across multiple higher-education sectors. His academic leadership includes directing programs and advancing pedagogical frameworks for undergraduate, postgraduate, and MBA-level studies. Dr. Howard’s research portfolio reflects significant advancements in emerging technologies. His completed and ongoing projects span quantum machine learning for fraud detection, hybrid quantum-classical neural networks for intrusion detection, quantum Bayesian inference models, variational simulations of molecular ground states, holographic beam shaping with AI optimization, and quantum graph neural networks for complex systems. He has published more than sixty peer-reviewed papers in respected SCI and Scopus-indexed journals, covering quantum information science, artificial intelligence, cosmology, cryptography, and computational physics. He also contributes to global scholarship as an editor for international journals in physics and theoretical mathematics, while serving as a peer reviewer for prominent scientific publishers and organizations. In addition, Dr. Howard maintains strong collaborative ties with national research institutes, quantum technology networks, and centers of excellence, advancing high-impact interdisciplinary projects. In industry, Dr. Howard has demonstrated entrepreneurial leadership as CEO of companies specializing in AI-powered cybersecurity and data-driven digital automation. His consultancy experience includes developing secure e-learning ecosystems, threat intelligence platforms, cloud security frameworks, and advanced analytics solutions for enterprise and academic clients. Dr. Howard’s key contributions include pioneering quantum-enhanced cybersecurity models, designing AI-driven threat intelligence frameworks, and leading competitive grant-funded projects in quantum sensing, VQE simulations, and digital security. His sustained commitment to innovation, mentorship, and research excellence underscores his significant impact on scientific, technological, and educational advancement.

Profile: Orcid | Google Scholar

Featured Publications

Howard, E. (2025). Data imputation with deep learning: AI techniques for handling missing or noisy data. Eksplorium. https://doi.org/10.52783/eksplorium.65

Howard, E. (2025). End-to-end visibility in global supply chains: Blockchain and AI integration [Dataset]. figshare. https://doi.org/10.6084/m9.figshare.28528676

Howard, E. (2025). Leveraging computer vision and data science for enhanced operational efficiency in smart enterprises. Tangence. https://doi.org/10.52783/tangence.6

Ramshankar, P., Howard, E., Srinivasan, V., Prabu, D., Dhanraj, J. A., Kumar, M. J., & Rajendiran, M. (2025). Nanoscale characterization and imaging techniques for material analysis. AIP Conference Proceedings. https://doi.org/10.1063/5.0277578

Howard, E. (2025). Optimization of heat transfer in mechanical systems using AI in neural networks. Tangence. https://doi.org/10.52783/tangence.3

Howard, E. (2025). Real-time image-based data processing and its applications in managerial decision-making and risk analysis. Eksplorium. https://doi.org/10.52783/eksplorium.181

Fatimah Qassadi | Research Excellence | Research Excellence Award

Published on by Scientist Day

Dr. Fatimah Qassadi | Research Excellence | Research Excellence Award

Dr. Fatimah Qassadi | Prince Sattam Bin Abdulaziz Univeristy | Saudi Arabia

Dr. Fatimah Ibrahim Qassadi is a dedicated pharmacist, academic, and researcher with extensive experience in both clinical and educational settings across Saudi Arabia and the United Kingdom. With over four years of clinical practice at King Abdulaziz Medical City—one of Riyadh’s leading governmental hospitals—she has developed strong expertise in clinical pharmacy, medication safety, pharmacotherapy, and patient-centred care. She currently serves as a Lecturer at Prince Sattam bin Abdulaziz University (PSAU), where she previously worked as a teaching assistant. She also held an academic role at the University of Nottingham, School of Pharmacy, contributing to undergraduate teaching, supervision, and practical training. Dr. Qassadi holds a PhD in Pharmacy from the University of Nottingham, an MSc in Medicinal Natural Products and Phytochemistry (Distinction) from University College London, and a First-Class Honours Bachelor of Pharmacy from King Saud University. Her research focuses on gastrointestinal bacteria, faecal microbiota transplantation (FMT), and plant-derived therapeutics, with publications in reputable journals such as Pathogens, Frontiers in Nutrition, and Gut. She has presented her work at major international conferences and received multiple awards for best scientific presentations in the UK and China. Her competencies span curriculum development, instructional design, scientific research, statistical analysis (SPSS, MATLAB), and academic leadership. She is certified in Good Clinical Practice (GCP), Lean Six Sigma, project management, advanced MATLAB, and higher education teaching. She is also licensed as a pharmacist in Saudi Arabia and trained in essential healthcare safety practices, including BLS and CPR. Actively engaged in community initiatives, Dr. Qassadi has contributed to health awareness campaigns, scientific committees, and student mentorship programs. Passionate about advancing pharmacy education and healthcare quality, she is committed to supporting Saudi Vision 2030 through innovative teaching, impactful research, and the development of future pharmacy professionals.

Profile: Orcid

Featured Publications

Qassadi, F. I., Johnson, C., Robinson, K., Griffin, R., Polytarchou, C., Kao, D., Kim, D.-H., Griffiths, R. L., Zhu, Z., & Monaghan, T. M. (2025). Untargeted metabolomics identifies faecal filtrate-derived metabolites that disrupt Clostridioides difficile metabolism and confer gut barrier cytoprotection. International Journal of Molecular Sciences, 26(22), Article 11221. https://doi.org/10.3390/ijms262211221

Sun, Y., Liu, S., Chen, L., Zhou, Z., Ma, M., Li, J., Lu, Y., Shi, Y., Yao, T., Feng, R., … Qassadi, F. I. (2025). Spaceflight redefines ageing-associated microbiota. iMeta. https://doi.org/10.1002/imt2.70023

Qassadi, F., Kim, D.-H., Griffiths, R., Kao, D., Zhu, Z., & Monaghan, T. (2024). P102: Dissecting the metabolic impact of faecal microbiota transplantation (FMT) in C. difficile and E. coli infections using 3D OrbiSIMS. Oral Presentations, Gut, 73(Suppl. 2), A111. https://doi.org/10.1136/gutjnl-2024-bsg.184

Qassadi, F., Monaghan, T., Kim, D.-H., Griffiths, R., & Zhu, Z. (2023). Antibacterial evaluation of natural oridonin and its chemically synthesised derivatives. Planta Medica, 89(11), 1003–1013. https://doi.org/10.1055/s-0043-1774023

Qassadi, F. I., Zhu, Z., & Monaghan, T. M. (2023). Plant-derived products with therapeutic potential against gastrointestinal bacteria. Pathogens, 12(2), 333. https://doi.org/10.3390/pathogens12020333

Surendran, S., Qassadi, F., Surendran, G., Lilley, D., & Heinrich, M. (2021). Myrcene—What are the potential health benefits of this flavouring and aroma agent? Frontiers in Nutrition, 8, 699666. https://doi.org/10.3389/fnut.2021.699666

Ouafaa Morjani | Research Excellence | Research Excellence Award

Published on by Scientist Day

Dr. Ouafaa Morjani | Research Excellence | Research Excellence Award

Dr. Ouafaa Morjani | Hassan II University of Casablanca | Morocco

Dr. Ouafaa Morjani is a dedicated researcher in Molecular Biology, Genetics, and Bioinformatics, holding a Ph.D. from Hassan II University of Casablanca, Morocco. Affiliated with the Faculty of Sciences and Technics of Mohammedia, her work is rooted in the Laboratory of Virology, Oncology, Biosciences, Environment, and New Energies. Her research primarily focuses on thoracic oncology, particularly Non-Small Cell Lung Cancer (NSCLC), where she integrates molecular profiling, genetic variants, biomarkers, and advanced diagnostic technologies to improve early detection and precision medicine. Dr. Morjani has authored and co-authored multiple peer-reviewed publications addressing clinical, anatomical, and molecular dimensions of lung cancer. Her work includes exploring GWAS-derived genetic variants in NSCLC, investigating interleukin-based blood biomarkers, analyzing metastasis patterns, and assessing the impact of smoking on lung cancer mechanisms. She has also presented extensively at prestigious international conferences in Morocco, France, and Saudi Arabia, contributing to discussions on NGS applications, ROS1 rearrangement detection, and molecular pathology. Her scientific expertise is strengthened by advanced training in Next-Generation Sequencing (NGS) at renowned institutions in France, along with hands-on experience in sequencing platforms such as Ion Torrent and Illumina. She is proficient in NGS library preparation, nucleic acid extraction, and bioinformatics analysis involving FastQ, BAM, and SAM files. Her competencies extend to R programming, statistical analysis, and functional genomics. She has participated in major workshops, including the African BioGenome Project Fellowship, enhancing her mastery of genome assembly, annotation, and biodiversity genomics. Dr. Morjani has additional experience in molecular diagnostics, including RT-qPCR detection of foodborne viruses and breast cancer biomarker analysis through IHC and FISH. She is also actively involved in teaching, mentoring, quality assurance, COVID-19 testing, and regulatory compliance. A member of multiple national and international scientific societies, she is recognized for her adaptability, teamwork, communication skills, and strong commitment to advancing cancer genomics and molecular oncology.

Profile: Google Scholar | LinkedIn

Featured Publications

Morjani, O., Benkirane, N., Errihani, H., Elfahime, E. M., & Lakhiari, H. (2024). Molecular analysis of genetic mutations in non-small cell lung cancer in Morocco. Pan African Medical Journal, 47(1).

Morjani, O., Benlhachemi, S., Errihani, H., El Fahime, E., & Lakhiari, H. (n.d.). Epidemiological, clinical, anatomopathological and molecular profiles of lung cancer in patients at the oncology center of the Cheikh Zaid International University Hospital in Rabat. [Journal information incomplete].

Morjani, O., Yang, Y.-W., Lahlil, R., Lakhiari, H., & Alaoui, H. (2025). Hematological biomarkers for early detection of lung cancer: Evaluating the diagnostic potential of circulating interleukin levels. International Journal of Molecular Sciences, 26(22), 11014.

Morjani, O., Mounaji, N., Ghaouti, M., Errihani, H., El Fahime, E., & Lakhiari, H. (2024). Next generation sequencing and genomic mapping: Towards precision molecular diagnosis of lung cancer in Morocco. Pan African Medical Journal, 49, 75.

Morjani, O., Karimoune, M. A. S., Errihani, H., El Fahime, E. M., & Lakhiari, H. (2023). Comparative study of molecular techniques for detecting ROS1 rearrangement in non-small cell lung cancer: Implications for diagnostic precision. Journal of Molecular Diagnostics, 26(6), S5–S6.

Shohei Katsuya | Research Excellence | Excellence in Research

Published on by Scientist Day

Mr. Shohei Katsuya | Research Excellence | Excellence in Research

Mr. Shohei Katsuya | Advanced Technology Laboratories, OSAKA GAS Co., Ltd. | Japan

Shohei Katsuya is a dedicated Researcher at the Advanced Technology Laboratories of OSAKA GAS Co., Ltd., where he specializes in cutting-edge metabolic and nutritional research. He holds a Master of Agriculture degree from Kyoto University, completed in March 2021, and has since been actively involved in advanced investigations centered on the physiological functions and health impacts of beta-hydroxybutyrate (BHB). Since joining Osaka Gas in April 2021, Katsuya has contributed significantly to a series of clinical and biochemical studies exploring the therapeutic potential of BHB, a key ketone body known for its roles in metabolism, energy utilization, and physiological regulation. His research focuses on understanding the metabolic pathways and physiological effects of BHB in humans, with applications ranging from obesity reduction to improved sleep quality and metabolic health. He has authored five peer-reviewed publications between 2023 and 2025 in reputable journals including Obesities, Journal of Nutritional Science and Vitaminology, Bioscience, Biotechnology, and Biochemistry, and Nutrition. These works include randomized, double-blind, placebo-controlled clinical trials investigating the effects of D-BHB on body fat reduction, sleep quality enhancement, and its safety profile in humans and animal models. Additionally, he contributed to a collaborative study demonstrating BHB’s protective effects on diabetic renal and muscular pathologies.Katsuya’s publications have collectively received 18 citations and earned an h-index of 2 according to Scopus, reflecting the emerging impact of his work within the nutritional and biochemical sciences. His ongoing projects continue to deepen scientific understanding of BHB as a functional metabolite with potential applications in health optimization, disease prevention, and metabolic regulation. Through his work, Shohei Katsuya is advancing evidence-based insights that contribute to both academic knowledge and practical applications in human health research.

Profile: Orcid

Featured Publications

Katsuya, S., Kawata, Y., Kawamura, J., Goto, T., Takara, T., & Tsubota, J. (2025). Effect of D-β-hydroxybutyric acid on body fat in Japanese adults: A randomized, double-blind, placebo-controlled study. Obesities, 5(4), 82. https://doi.org/10.3390/obesities5040082

Aisyah, R., Katsuya, S., Miyata, K., Chen, Z., Horii, M., Kudo, A., Kumrungsee, T., Tsubota, J., & Yanaka, N. (2025). β-Hydroxybutyrate attenuates diabetic renal and muscular pathologies in a streptozotocin-induced diabetic model. Nutrition, Article 112792. https://doi.org/10.1016/j.nut.2025.112792

Katsuya, S., Kawata, Y., Kawamura, Y., Kawamura, J., & Tsubota, J. (2025). Effect of d-β-hydroxybutyrate on sleep quality in healthy participants: A randomized, double-blind, placebo-controlled study. Bioscience, Biotechnology, and Biochemistry, 89(5), 769–775. https://doi.org/10.1093/bbb/zbaf017

Katsuya, S., Kawata, Y., Sugimoto, M., Nishimura, T., & Tsubota, J. (2024). Determination of the safety of Halomonas sp. KM-1-derived d-β-hydroxybutyric acid and its fermentation-derived impurities in mice and Japanese adults. Bioscience, Biotechnology, and Biochemistry, 88(9), 1073–1080. https://doi.org/10.1093/bbb/zbae088

Ip, C.-H., Higuchi, H., Wu, C.-Y., Okuda, T., Katsuya, S., Ogawa, J., & Ando, A. (2024). Production of docosahexaenoic acid by a novel isolated Aurantiochytrium sp. 6-2 using fermented defatted soybean as a nitrogen source for sustainable fish feed development. Bioscience, Biotechnology, and Biochemistry, 88(5), 872–881. https://doi.org/10.1093/bbb/zbae035

Katsuya, S., Kawata, Y., Goto, T., & Tsubota, J. (2023). Daily intake of D-β-hydroxybutyric acid (D-BHB) reduces body fat in Japanese adult participants: A randomized, double-blind, placebo-controlled study. Journal of Nutritional Science and Vitaminology, 69(2), 121–128. https://doi.org/10.3177/jnsv.69.121

Antonella Frassanito | Research Excellence | Best Researcher Award

Published on by Scientist Day

Dr. Antonella Frassanito | Research Excellence | Best Researcher Award

Dr. Antonella Frassanito | Sapienza University of Rome | Italy 

Dr. Antonella Frassanito is an accomplished Italian pediatrician and pediatric pulmonologist with extensive clinical, academic, and research experience spanning nearly two decades. Born in Cosenza, she earned her Medical Degree with honors from Sapienza University of Rome, followed by specialization in Pediatrics, summa cum laude) and advanced master’s degrees in Pediatric Pneumology and Healthcare Management. She also holds certifications in pediatric emergency, life support, pediatric ultrasound, and European pediatric life support. Dr. Frassanito has built a robust clinical career across major Italian healthcare institutions, including Umberto I General Hospital, Bambino Gesù Children’s Hospital, and San Camillo de Lellis Hospital. she has served as a Medical Manager at the Pediatric Emergency and Short Observation Unit of the Maternal-Infant and Urologic Sciences Department in Rome. She has been a practicing pediatrician in nursery settings and actively substitutes for pediatricians. In academia, she has taught in the Pediatric Emergency Master’s Program and the Nursing Science Course at Sapienza University. Her research focuses on bronchiolitis, respiratory infections, bronchoscopy, pertussis, primary ciliary dyskinesia, and pediatric respiratory function. She has contributed to numerous national and international studies, including multicenter projects funded by SIMRI and Sapienza University. Dr. Frassanito is a member of the Italian Society of Pediatrics, SIMRI, and the European Respiratory Society. She serves on editorial boards and is a peer reviewer for international journals. She has presented extensively at major conferences, chaired sessions at ERS congresses, and delivered invited lectures on bronchiolitis, pneumonia, respiratory microbiota, and pediatric emergency topics. Her work has earned multiple SIMRI awards and scholarships recognizing excellence in pediatric respiratory research. Through her clinical leadership, scientific contributions, and educational roles, Dr. Frassanito continues to play a significant role in advancing pediatric respiratory medicine in Italy and beyond.

Profile: Scopus

Featured Publications

Congenital Tracheal Stenosis: Two Case Reports and Literature Review Matera, L., Nenna, R., Frassanito, A., Conti, M. G., Petrarca, L., Mancino, E., Di Mattia, G., La Regina, D. P., Iovine, E., Virgili, F., Spatuzzo, M., & Midulla, F. (2024). Congenital tracheal stenosis: Two case reports and literature review. Current RespiratoryMedicineReviews,20(4),351354.
https://doi.org/10.2174/011573398X282374240227040922

A Single Center Observational Study on Clinical Manifestations and Associated Factors of Pediatric Long COVID Mancino, E., Nenna, R., Matera, L., La Regina, D. P., Petrarca, L., Iovine, E., Di Mattia, G., Frassanito, A., Conti, M. G., Bonci, E., Spatuzzo, M., Ialongo, S., Zicari, A. M., Spalice, A., & Midulla, F., on behalf of the Long Covid Research Group. (2023). A single center observational study on clinical manifestations and associated factors of pediatric Long COVID. International Journal of Environmental Research and Public Health, 20(18), 6799. https://doi.org/10.3390/ijerph20186799

An Italian Multicenter Study on the Epidemiology of Respiratory Syncytial Virus During SARS-CoV-2 Pandemic in Hospitalized Children Nenna, R., Matera, L., Licari, A., Manti, S., Di Bella, G., Pierangeli, A., Palamara, A. T., Nosetti, L., Leonardi, S., Marseglia, G. L., & Midulla, F., for the ICHRIS Group. (2022). An Italian multicenter study on the epidemiology of respiratory syncytial virus during SARS-CoV-2 pandemic in hospitalized children. Frontiers in Pediatrics, 10, 930281. https://doi.org/10.3389/fped.2022.930281

Nathir | Research Excellence | Best Researcher Award

Published on by Scientist Day

Prof. Nathir | Research Excellence | Best Researcher Award

Prof. Nathir | Jordan University of Science & Technology | Jordan

Prof. Nathir Ahmad Faisal Al-Rawashdeh (نذير احمد فيصل الرواشده) is an accomplished Professor of Physical Chemistry whose career spans more than three decades across leading institutions in the UAE, Jordan, and the United States. He currently serves as the Director of the Center for Excellence in Education & Learning and Acting Director of the Admissions and Registration Department at the University of Al Dhaid, UAE. Known for his interdisciplinary approach and strong commitment to educational innovation, Prof. Al-Rawashdeh integrates research excellence with institutional leadership to advance academic quality and scientific progress. Prof. Al-Rawashdeh’s research portfolio reflects a deep engagement with applied chemistry, particularly in areas that intersect with national priorities such as environmental sustainability, nanotechnology, materials science, energy, and water treatment. His work in self-assembled monolayers (SAMs), corrosion inhibition, graphene-based nanomaterials, photocatalysis, ruthenium complexes for solar energy conversion, and supramolecular inclusion complexes has made significant contributions to the fields of surface science, environmental chemistry, and molecular spectroscopy. His collaborative projects on eco-friendly wastewater treatment technologies further demonstrate his capacity to translate scientific theory into impactful real-world solutions. Throughout his career, Prof. Al-Rawashdeh has maintained a strong presence in international academia. His doctoral work at Georgetown University (USA) under Prof. Colby A. Foss, Jr. laid the foundation for advanced research on electromagnetic enhancement in surface-enhanced infrared spectroscopy, a theme that continues to influence his scientific trajectory. His Fulbright Fellowship at the University of Cincinnati further broadened his global research exposure and strengthened his international collaborations. With over 120 scientific publications, numerous high-impact journal papers, and continuous contributions across multidisciplinary domains, he is recognized as a leading researcher in physical and applied chemistry. In addition to his research accomplishments, Prof. Al-Rawashdeh has held several senior academic and administrative roles, including Dean of Academic Operations across multiple campuses of the Higher Colleges of Technology (HCT), Dean of Academic Support Services, Head of Chemistry Departments, Vice Dean, and multiple student affairs leadership positions. His leadership has been instrumental in curriculum enhancement, accreditation processes, quality assurance, academic operations management, and strategic program development. His ability to handle complex academic responsibilities demonstrates strong organizational, managerial, and visionary capabilities.

Profile: Orcid | Google Scholar | Research Gate

Featured Publications

Al Bawab, A., Afaneh, R., Abu-Dalo, M. A., Odeh, F., Al Kuisi, M., & Al-Rawashdeh, N. A. F. (2025). Lime and nano-limestone composite-based pretreatment and adsorption strategies for olive mill wastewater treatment: Toward efficient and sustainable solutions. Journal of Composites Science, Published 2025-11-09. https://doi.org/10.3390/jcs9110618

Saleh, A. M., Albiss, B. A., Al-Rawashdeh, N. A. F., & Alsharaeh, E. H. (2024). An ammonia gas sensor based on reduced graphene oxide nanocomposite hydrogels. ChemistrySelect, Published 2024-06-18. https://doi.org/10.1002/slct.202401500

Azzam, W., Subaihi, A., Al-Rawashdeh, N. A. F., & Al-Nawaiseh, A. (2024). Imaging of terphenyldithiol molecules in highly orientated and ordered aromatic dithiol SAMs on Au(111). The Journal of Physical Chemistry C, Published 2024-03-07. https://doi.org/10.1021/acs.jpcc.4c00102

Al-Rawashdeh, N. A. F., Allabadi, O., & Aljarrah, M. T. (2020). Photocatalytic activity of graphene oxide/zinc oxide nanocomposites with embedded metal nanoparticles for the degradation of organic dyes. ACS Omega, Published 2020-11-03. https://doi.org/10.1021/acsomega.0c03608

Abu-Dalo, M., Jaradat, A., Albiss, B. A., & Al-Rawashdeh, N. A. F. (2019). Green synthesis of TiO₂ nanoparticles/pristine pomegranate peel extract nanocomposite and its antimicrobial activity for water disinfection. Journal of Environmental Chemical Engineering, Published 2019-10. https://doi.org/10.1016/j.jece.2019.103370

Abu-Dalo, M. A., Al-Rawashdeh, N. A. F., Al-Mheidat, I. R., & Nassory, N. S. (2016). Preparation and evaluation of new uranyl imprinted polymer electrode sensor for uranyl ion based on uranyl–carboxybenzotriazole complex in PVC matrix membrane. Sensors and Actuators B: Chemical, Published 2016-05. https://doi.org/10.1016/j.snb.2015.12.076

Shreedhar Sahoo | Emerging Technologies | Best Researcher Award

Published on by Scientist Day

Mr. Shreedhar Sahoo | Emerging Technologies | Best Researcher Award

Mr. Shreedhar Sahoo | Indian Institute of Technology Kharagpur | India

Shreedhar Sahoo is a Prime Minister’s Research Fellow (PMRF) and Ph.D. candidate in Mechanical Engineering at the Indian Institute of Technology Kharagpur, specializing in rail–wheel interaction, traction, and slip dynamics. His doctoral research focuses on the investigation of traction and slip at the rail–wheel contact using wheel tread temperature monitoring, contributing to improved safety, efficiency, and predictive maintenance in railway systems. He holds a Dual Degree (B.Tech + M.Tech) in Mechanical Engineering from IIT Kharagpur with an excellent CGPA of 9.26/10. His academic foundation spans advanced mechanical engineering, railway vehicle dynamics, finite element methods, vibration analysis, thermodynamics, and applied mathematics. His M.Tech project involved the active control of functionally graded shells using piezoelectric fiber-reinforced composites, while his B.Tech project explored personality trait prediction from Twitter data using SVM, achieving an accuracy of 80.1%. Shreedhar has completed two technical internships at Transenigma, Kolkata, where he worked on automation in motion graphics and 3D human-prototype modeling using Adobe and Autodesk Maya platforms. He has also obtained OCA Java certification with a 91% score and participated in specialized workshops, including SIMPACK training on railway vehicle dynamics. His research work has led to publications in reputed journals such as the Journal of Rail and Rapid Transit and Tribology International. He has presented at major conferences, including the 4th International Conference on Friction-based Processes, where he won the 2nd prize for oral presentation in 2025. He is also a co-inventor of a provisional patent on room-temperature deposition of nanoparticle-based coatings. Alongside technical expertise, he has served as a student coordinator for courses on text analytics and modeling tools. Overall, Shreedhar Sahoo’s academic excellence, research contributions, and interdisciplinary skills highlight his strong potential as a researcher and innovation-driven engineer in rail transport and tribology.

Profile: Scopus

Featured Publications

Sahoo, S., Kushan, D. S., Ronith, G. S. P. J., & Racherla, V. (2026). Nano-scale friction modifier coatings: Application methodology, friction characteristics, and surrogate models. Tribology International, Article 111429. https://doi.org/10.1016/j.triboint.2025.111429

Tang Qingjun | Scientific Breakthroughs | Best Researcher Award

Published on by Scientist Day

Assoc. Prof. Dr. Tang Qingjun | Scientific Breakthroughs | Best Researcher Award

Assoc. Prof. Dr. Tang Qingjun | Technical Institute of Physics and Chemistry, Chinese Academy of Sciences | China

This research portfolio centers on advancing space thermal control and cryogenic refrigeration technologies, with significant emphasis on precision temperature management, lightweight system design, and enhanced performance for scientific payloads in orbit. The work covers key technological domains such as flexible heat transfer, thermal matching for low-temperature devices, insulation support structures, contamination control, and integrated thermal–mechanical engineering for spacecraft. A major focus of the research involves developing high-precision low-temperature control systems for space missions, enabling stable operation of sensitive optical payloads in complex orbital environments. Through comprehensive mastery of mechanics, thermodynamics, electromagnetics, and automated temperature regulation, several critical engineering challenges were overcome. These include improving temperature stability, reducing micro-vibration output, and optimizing thermal interfaces for high-performance detection instruments. The resulting technologies enhanced the scientific capabilities of spaceborne payloads and earned recognition from international experts in spacecraft engineering. Another central contribution lies in the development of lightweight pulse tube cryocoolers for space applications. Under major scientific and engineering programs, extensive basic and applied studies were conducted to design and optimize compact refrigeration systems. A series of prototypes was successfully built, achieving significant reductions in mass while preserving cooling capacity, operational lifespan, and structural robustness. These innovations contribute to next-generation spacecraft refrigeration solutions, supporting advanced astronomical observations and deep-space scientific missions. The research integrates theoretical modeling, high-frequency performance analysis, experimental verification, and system-level optimization. Publications include studies on coaxial and single-stage pulse tube cryocoolers, micro-scale units capable of reaching extremely low temperatures, inertance tube phase-shifting characteristics, multi-cold-finger systems, and thermo-mechanical behavior of cryogenic components. The work has appeared in leading scientific journals and international conferences covering thermal engineering, cryogenics, refrigeration science, and astronomical instrumentation. Collectively, these contributions advance cutting-edge cryogenic and thermal control technologies essential to modern space science, supporting higher-accuracy payloads, more efficient cooling solutions, and improved performance of future spacecraft systems.

Profile: Scopus

Featured Publications

Liu, C., Tian, B., Ma, J., Niu, Y., Tang, Q., Ma, Y., & Cai, J. (2025). Experimental investigation of a single-stage micro pulse tube cryocooler operating at 59 Hz with liquid nitrogen precooling: Achieving 14.8 K under 5 W input power. International Journal of Refrigeration.

Tian, B., Liu, C., Ma, J., Niu, Y., Tang, Q., Ma, Y., & Cai, J. (2025). Investigation on a micro pulse tube cryocooler operating at 152 Hz. Cryogenics.