Mohammad Jafar Hemmati | Engineering Award | Best Researcher Award

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Assist. Prof. Dr. Mohammad Jafar Hemmati | Engineering Award | Best Researcher Award

Assist. Prof. Dr. Mohammad Jafar Hemmati, Sirjan University of Technology, Iran

Assist. Prof. Dr. Mohammad Jafar Hemmati, based in Kerman, Iran, is an accomplished electrical engineer specializing in low-voltage and low-noise oscillator designs. He holds a PhD in Electrical Engineering from Shahid Bahonar University of Kerman (2019), focusing on Colpitts quadrature oscillators in CMOS technology. He also earned an MSc from Ferdowsi University of Mashhad (2010) and a BSc from Shahid Chamran University of Kerman. Currently, he lectures at Sirjan University of Technology, where he teaches courses on CMOS Integrated Circuits and Digital Logic Circuits. His research interests include VCOs, frequency dividers, and low-noise amplifiers. 📡👨‍🏫📘

 

Publication Profile

Google Scholar

Education 🎓

Dr. Mohammad Jafar Hemmati completed his Ph.D. in Electrical Engineering at Shahid Bahonar University of Kerman (2014-2019). His thesis focused on designing a low-voltage Colpitts quadrature oscillator using the gm-enhanced technique in CMOS technology. He also holds an M.Sc. in Electrical Engineering from Ferdowsi University of Mashhad (2008-2010) and a B.Sc. from Shahid Chamran University of Kerman (2003-2007). His academic background strongly supports his expertise in low-power and low-noise circuit design.

Work Experience 💼

Dr. Hemmati is currently a lecturer at Sirjan University of Technology, where he teaches CMOS Integrated Circuits, Digital Logic Circuits, and more. His previous roles include being the head of the electrical department at Islamic Azad University, Firouzabad branch, and a design engineer at Kerman Tablo Electrical and Electronics Engineering Corporation. His broad teaching experience and industry involvement enrich his contributions to research and academia.

Research Interests 🔬

His research focuses on designing low-voltage and low-noise voltage-controlled oscillators (VCOs), injection-locked frequency dividers, low-noise amplifiers, and active mixers. These areas are critical for advancing modern communication and signal processing systems, reflecting his strong alignment with cutting-edge engineering challenges.

Conclusion 🌟

Dr. Mohammad Jafar Hemmati’s solid educational foundation, extensive research, and professional experience make him a highly suitable candidate for the Research for Best Researcher Award. His innovative work on low-power, low-noise VCOs and oscillators has significantly contributed to the advancement of electrical engineering, establishing him as a leader in his field.

 

Publication Top Notes

  • 📚 A CMOS quadrature VCO with optimized Colpitts topology for low-voltage applications – 9 citations, 2018
  • 📚 Design optimization of the complementary voltage controlled oscillator using a multi-objective gravitational search algorithm – 8 citations, 2023
  • 📚 A low-voltage swing-enhanced Colpitts CMOS LC-QVCO based on first-harmonics coupling – 7 citations, 2019
  • 📚 Ultra‐low‐phase‐noise CMOS LC quadrature voltage controlled oscillator with Colpitts topology – 7 citations, 2014
  • 📚 A second-harmonic LC-quadrature voltage controlled oscillator with direct connection of MOSFETs’ substrate – 6 citations, 2012
  • 📚 Analysis and review of main characteristics of Colpitts oscillators – 5 citations, 2021
  • 📚 CMOS second-harmonic quadrature voltage controlled oscillator using substrate for coupling – 5 citations, 2011
  • 📚 Novel six‐phase ring voltage controlled oscillator with wide frequency tuning range – 4 citations, 2024
  • 📚 A New Low-Power and High-Linearity CMOS Bulk-Injection Mixer in Technology – 4 citations, 2018
  • 📚 Low power differential Colpitts injection-locked frequency dividers using 0.18 μm CMOS technology – 3 citations, 2018

 

Classio Mendiate | Engineering | Excellence in Research

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Dr. Classio Mendiate | Engineering | Excellence in Research

Researcher,  University of Rwanda,  Mozambique

Classio João Mendiate is a senior transport consultant and researcher specializing in transport engineering and urban planning. He currently serves as a lecturer at the University of Rwanda and has extensive experience teaching undergraduate and postgraduate courses. Mendiate holds a Ph.D. in Transportation Planning from the Technical University of Madrid, where his research focused on cycling in Sub-Saharan Africa. He has published nine peer-reviewed journal articles and serves as a peer reviewer for international journals such as CITIES and Sustainability. His professional work includes leading major urban mobility projects like the Sustainable Urban Mobility Plan for Maputo and the TRANS-SAFE project funded by the European Union. Mendiate has earned several honors, including travel grants from the Volvo Research and Educational Foundation. His research contributions, professional expertise, and academic leadership make him a strong candidate for the Research for Excellence in Research Award.

Profile:

Education

Classio João Mendiate holds an impressive educational background that underpins his expertise in transport planning and engineering. He earned his Ph.D. from the Technical University of Madrid between 2017 and 2020, graduating with Distinction Cum Laude. His thesis focused on identifying key explanatory variables for cycling in Sub-Saharan Africa, particularly through a case study in Quelimane, Mozambique. Prior to his doctoral studies, Mendiate obtained a Master of Science in Geoinformation Science and Earth Observation from the University of Twente in the Netherlands from 2009 to 2011, specializing in urban planning. He completed his Bachelor’s degree in Architecture and Urban Planning at Eduardo Mondlane University in Mozambique between 1999 and 2005. His diverse educational experiences have equipped him with a solid foundation in both theoretical knowledge and practical applications in the field of transportation, enhancing his effectiveness as a researcher and educator.

 

Research Skills

Classio João Mendiate possesses a robust set of research skills that underpin his significant contributions to the field of transport engineering and planning. His extensive experience in data collection and analysis, particularly in urban mobility studies, enables him to identify key factors influencing transportation patterns in Sub-Saharan Africa. Proficient in advanced modeling techniques using tools such as PTV VISSIM and PTV Visum, he excels in traffic simulation and forecasting, ensuring accurate predictions that inform sustainable transport solutions. Mendiate’s ability to publish in peer-reviewed journals demonstrates his strong writing and analytical skills, effectively communicating complex research findings to diverse audiences. Additionally, his roles as a peer reviewer for international journals highlight his critical evaluation capabilities and commitment to enhancing the quality of academic research. Through supervising graduate students and leading collaborative projects, he fosters an environment of knowledge exchange, further enriching his research acumen and expanding his influence in the transportation research community.

 

Professional Experiences

Classio João Mendiate boasts extensive professional experience in the field of transport engineering and planning. Currently serving as a senior transport consultant at the Maputo Metropolitan Transport Agency (AMT), he leads critical initiatives such as the Sustainable Urban Mobility Plan for Greater Maputo, focusing on alleviating congestion and pollution. Additionally, Mendiate coordinates the TRANS-SAFE project, funded by Horizon Europe, aimed at transforming road safety in Africa through innovative living labs. His previous roles include significant contributions to the planning and design of Bus Rapid Transit systems in Maputo and traffic modeling for the city’s transport infrastructure. He has also led projects assessing the impact of urban form on walking behaviors across several Mozambican cities. Mendiate’s rich blend of consultancy and research has positioned him as a key figure in advancing urban mobility solutions in Mozambique, demonstrating his commitment to improving transportation systems and policies in the region.

Award And Recognition

Classio João Mendiate is a distinguished scholar and practitioner in the field of transport engineering and planning, recognized for his significant contributions to urban mobility research. He has received several prestigious accolades, including the OGE Fellowship from Mozambique’s Ministry of Education and the Netherlands Fellowship Program from the Dutch Ministry of Foreign Affairs. His commitment to advancing transportation knowledge has been acknowledged through travel grants from the UN Habitat Youth Program and the Volvo Research and Educational Foundation, allowing him to participate in vital conferences and workshops. Mendiate’s academic excellence is further highlighted by his Ph.D. awarded with distinction from the Technical University of Madrid and his role as a peer reviewer for prominent journals such as CITIES and Sustainability. His dedication to fostering innovative transport solutions and enhancing academic discourse positions him as a leading figure in the transportation sector, making him deserving of recognition for his exceptional achievements.

Conclusion

Classio João Mendiate exemplifies excellence in research and education in the field of transportation planning and engineering. His impressive academic background, highlighted by a Ph.D. with distinction from the Technical University of Madrid, lays a solid foundation for his contributions to urban mobility studies. Mendiate’s extensive publication record, comprising nine peer-reviewed articles, showcases his commitment to advancing knowledge in transport challenges specific to Sub-Saharan Africa. Additionally, his leadership roles in significant projects, such as the Sustainable Urban Mobility Plan for Maputo and the TRANS-SAFE initiative, underline his ability to translate research into impactful solutions. His involvement as a peer reviewer for reputable journals further emphasizes his influence within the academic community. Given his substantial achievements, innovative research, and dedication to teaching and mentoring the next generation of transport professionals, Mendiate is a highly deserving candidate for the Research for Excellence in Research Award, embodying the spirit of excellence and advancement in the transportation sector.

Publication Top Notes

  • Exploring cyclists’ travel behaviour in different attitudinal market segments: Case study of Quelimane, Mozambique
    • Authors: Mendiate, C.J., Nkurunziza, A., Soria-Lara, J.A., Monzon, A.
    • Journal: Urban, Planning and Transport Research
    • Year: 2023
    • Citations: 0
  • Cycling in sub-Saharan African cities: Differences and similarities with developed world cities
    • Authors: Mendiate, C.J., Nkurunziza, A., Soria-Lara, J.A., Monzon, A.
    • Journal: IATSS Research
    • Year: 2022
    • Citations: 7
  • Clusters of Bicycle Taxi Operators and their Main Service Operation Patterns: Case Study of Quelimane, Mozambique
    • Authors: Mendiate, C.J., Nkurunziza, A., Mendonça, F., Vicente, P.
    • Journal: East African Journal of Science, Technology and Innovation
    • Year: 2022
    • Citations: 0
  • Exploring Users’ perceptions of factors influencing cycling route choice: A perspective from Quelimane, Mozambique
    • Authors: Mendiate, C.J., Nkurunziza, A., Soria-Lara, J.A., Monzon, A.
    • Journal: Transportation Planning and Technology
    • Year: 2022
    • Citations: 0
  • Pedestrian travel behaviour and urban form: Comparing two small Mozambican cities
    • Authors: Mendiate, C.J., Nkurunziza, A., Machanguana, C.A., Bernardo, R.
    • Journal: Journal of Transport Geography
    • Year: 2022
    • Citations: 9
  • Identifying clusters of cycling commuters and travel patterns: The case of Quelimane, Mozambique
    • Authors: Mendiate, C.J., Soria-lara, J.A., Monzon, A.
    • Journal: International Journal of Sustainable Transportation
    • Year: 2020

Peng Jiap | Mechanical Engineering | Best Researcher Award

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Dr. Peng Jiap | Mechanical Engineering | Best Researcher Award

Dr. Peng Jiap, Zhejiang University, China

Dr. Jiao Peng 🎓, male, is an assistant researcher with a Ph.D. in engineering from Zhejiang University (2021), mentored by Professor Chen Zhiping. He holds a bachelor’s degree from East China University of Science and Technology (2015). Specializing in the strength and stability of thin-walled structures and pressure-bearing equipment 💡, Dr. Peng has been involved in multiple high-profile research projects, including those funded by the National Natural Science Foundation of China. With over 20 publications, including 8 SCI papers as the first or corresponding author 📝, he has also applied for 3 national invention patents 📜.

 

Publication profile

Google Scholar

Education and Background

Jiao Peng, a male assistant researcher, achieved a postgraduate degree and holds a Ph.D. in engineering. He graduated from East China University of Science and Technology in June 2015 with a bachelor’s degree in engineering. Subsequently, he earned his doctorate from Zhejiang University in September 2021, under the supervision of Professor Chen Zhiping.

 

Research Focus

Jiao Peng’s research primarily revolves around the buckling behavior and structural stability of thin-walled cylindrical shells and plates 🛠️. His work delves into various aspects such as localized axial compression loads, initial imperfection sensitivity, and the effects of geometric defects under non-uniform in-plane compression. Peng’s studies not only contribute significantly to understanding the mechanics of these structures but also advance methodologies in experimental and numerical analyses. His expertise extends to incorporating functionally graded materials and composite structures in enhancing structural performance, crucial for applications in pressure vessels, cylindrical shells, and related engineering domains 📊.

 

Publication Top Notes