Tag: Smart Materials

🎓 Early Academic Pursuits

Dr. Mohammed Al Bahri's academic journey began with a Bachelor’s degree in Physics from the College of Education at Sultan Qaboos University in 1998. He then pursued a Master’s degree in Physics in 2010, where his thesis focused on the "Morphology Dependent Assembly of CuO Nanoparticles." Under the guidance of Prof. Salim Al Harthi, Dr. Al Bahri demonstrated an early interest in nanomaterials. His academic achievements culminated in a Ph.D. in 2018, where he specialized in "Magnetic Nanowires for High Density and Low Power Information Storage" under the mentorship of Prof. Rachid Sbiaa. His Ph.D. work was supported by a full scholarship from the Ministry of Education, further showcasing his potential as a promising researcher.

💼 Professional Endeavors

Dr. Al Bahri's professional career spans over two decades, starting as a Physics teacher in secondary schools in Oman (1998-2001). He later transitioned to leadership roles within the Ministry of Education, such as the Head of the Monitoring Student Achievement Department (2012-2018), where he led a team of assessment officers and contributed to the development of student assessment policies. In academia, he became an Assistant Professor at A'Sharqiyah University in 2018, eventually rising to Associate Professor in 2023. His teaching contributions extend across multiple departments, including Applied and Health Sciences, Engineering, and Education. Additionally, he has played a key role in academic program development, internal reviews, and community engagement.

🧑‍🔬 Contributions and Research Focus

Dr. Al Bahri's research interests are primarily focused on magnetic nanowires, nanodevices, and their applications in information storage. His scholarly work includes publishing 13 articles in reputable journals like the Journal of Magnetism and Magnetic Materials and Nanomaterials. With 126 citations in Google Scholar, his research has had a notable impact on the field of nanotechnology. Dr. Al Bahri’s work often addresses critical issues in magnetic domain walls and storage devices, contributing significantly to advancements in nanodevice technology.

🏆 Accolades and Recognition

Throughout his career, Dr. Al Bahri has received numerous accolades. He was awarded the "Best Physics Teacher" by the Ministry of Education in 2002. More recently, in 2022-2023, he was recognized as the "Best Researcher" at A'Sharqiyah University. His work has garnered international attention, with him being among the top 50 academic researchers in Asia for 2022. He has also received prestigious research awards, including the Best Research Award from the International Research Awards (IIRA-2022) and the New Science Inventions (NESIN) 2020 Awards.

🌍 Impact and Influence

Dr. Al Bahri’s influence extends beyond academia into community service. He has conducted various seminars and workshops for teachers and students, contributing to public education. His leadership in developing academic programs and policies, both at the university and ministry levels, has shaped educational practices in Oman. His research in nanotechnology also offers potential solutions to global challenges in data storage and energy efficiency, reflecting his broad impact.

🏅 Legacy and Future Contributions

As a dedicated educator, researcher, and academic leader, Dr. Al Bahri’s legacy is rooted in his contributions to both physics education and nanotechnology research. His ongoing work in magnetic nanodevices holds promise for future advancements in high-density storage technologies. His role in academic program development and his influence on education policy will likely continue to shape the next generation of Omani scientists and educators.

Publications

📖Vortex Domain Wall Thermal Pinning and Depinning in a Constricted Magnetic Nanowire for Storage Memory Nanodevices
Journal: Nanomaterials
Authors: Mohammed Al Bahri, Salim Al-Kamiyani, Al Maha Al Habsi
Year: 2024

📖Thermal Effects on Domain Wall Stability at Magnetic Stepped Nanowire for Nanodevices Storage
Journal: Nanomaterials
Authors: Mohammed Al Bahri, Salim Al-Kamiyani
Year: 2024

📖Chirality‐Dependent Dynamics and Pinning of Transverse Domain Wall in Constricted Nanowires
Journal: physica status solidi (a)
Authors: Mohammed Al Bahri, Rachid Sbiaa
Year: 2024

📖Multi-segmented Nanowires for Vortex Magnetic Domain Wall Racetrack Memory
Journal: Chinese Physics B
Authors: M. Al Bahri, M. Al Hinaai, T. Al Harthy
Year: 2023

📖Noise Measurements in Industrial Areas in North A' Sharqiyah Region - Oman
Journal: International Journal of Research and Innovation in Applied Science
Authors: M. Al Bahri
Year: 2022

Thi Sinh Vo | Materials Science | Excellence in Research Award

Posted on 28/08/202428/08/2024 by Book of Award

Dr. Thi Sinh Vo | Materials Science | Excellence in Research Award

Sungkyunkwan University | South Korea

Author Profile

Early Academic Pursuits 🎓

Dr. Thi Sinh Vo's academic journey began with a Bachelor of Science in Materials Science from HCM City University of Science, Vietnam, where she developed a strong foundation in polymer and composite materials. She further honed her expertise with a Master’s degree in Chemical Engineering at Daegu University, South Korea, focusing on the synthesis and characterization of advanced materials. Her academic excellence continued with a Ph.D. in Mechanical Engineering from Sungkyunkwan University, where her thesis on chitosan-based functional composites showcased her innovative approach to materials science.

Professional Endeavors 🛠️

Dr. Vo has a diverse range of professional experiences, from working as a chemical engineer to leading research projects in prestigious labs. Her roles have included the design and synthesis of composite materials, developing innovative solutions for water-based adhesives, and optimizing manufacturing processes. Her postdoctoral research at Sungkyunkwan University has further solidified her position as a leading expert in polymer-composite materials, where she continues to contribute to cutting-edge research.

Contributions and Research Focus 🔬

Dr. Vo's research focuses on the synthesis, characterization, and application of advanced polymeric and composite materials. She has made significant contributions in areas such as electromechanical and electrochemical sensors, human motion sensing, and organic dye removal for wastewater treatment. Her interdisciplinary work integrates materials science with engineering and environmental science, resulting in impactful outcomes that push the boundaries of what is possible in these fields.

Accolades and Recognition 🏆

Dr. Vo's dedication to research has been recognized with several prestigious awards. She has received the Best Paper Award, the Best Researcher Award, and the Excellence Award for Poster Presentation, among others. These accolades highlight her contributions to the field of materials science and her commitment to advancing knowledge through rigorous research and innovation.

Impact and Influence 🌍

Dr. Vo's work has had a significant impact on the field of materials science, particularly in the development of functional composites for sensors and environmental applications. Her research has been published in top-tier journals, and she is a sought-after reviewer for various scientific publications. Her ability to mentor and lead research teams has also fostered a collaborative environment that encourages innovation and knowledge sharing.

Legacy and Future Contributions 🌟

Dr. Vo's legacy is one of innovation, leadership, and a relentless pursuit of excellence in materials science. As she continues her research, she is poised to make even more significant contributions to the field, particularly in the development of new materials for sensors and environmental applications. Her future work will undoubtedly continue to influence and inspire researchers around the world.

Publications

📄 3D Porous Sponge-like Sensors Prepared from Various Conductive Nanohybrids-filled Melamine Sponge Toward Human Motion Detections
Authors: Vo, T.S., Nguyen, T.S., Lee, S.-H., Kim, K.
Journal: Journal of Materials Research and Technology
Year: 2024

📄 Hybrid Film-like Strain Sensors Prepared from Polydimethylsiloxane-covered 3D Porous Network Sponges Toward Human Motion Detection
Authors: Vo, T.S., Nguyen, T.S., Lee, S.-H., Kim, K.
Journal: Applied Materials Today
Year: 2024

📄 Natural Bamboo Powder and Coffee Ground as Low-cost Green Adsorbents for the Removal of Rhodamine B and Their Recycling Performance
Authors: Vo, T.S., Hossain, M.M., Kim, K.
Journal: Scientific Reports
Year: 2023

📄 Realization of Motion Sensing Composites Prepared from the Incorporation of Three-dimensional Porous Conductive Foams and Polydimethylsiloxane
Authors: Vo, T.S., Nguyen, T.S., Lee, S.-H., Kim, D., Kim, K.
Journal: Journal of Science: Advanced Materials and Devices
Year: 2023

📄 Crosslinked 3D Porous Composite Foams as Adsorbents for Efficient Organic Dye Removal
Authors: Vo, T.S., Hossain, M.M., Lee, J., Suhr, J., Kim, K.
Journal: Environmental Technology and Innovation
Year: 2023

Jiawen Xu | Engineering | Best Researcher Award

Posted on 08/08/202408/08/2024 by Book of Award

Assoc Prof Dr. Jiawen Xu | Engineering | Best Researcher Award

Southeast University | China

Author profile

Early Academic Pursuits 📚

Dr. Jiawen Xu's academic journey began with his undergraduate studies at the University of Science and Technology of China, where he pursued a Bachelor’s degree in Precision Machinery and Precision Instrumentation from 2005 to 2009. His interest in advanced engineering led him to continue his studies at the same institution for his Master’s degree, focusing on the same field under the guidance of Professor Zhihua Feng. Dr. Xu's pursuit of higher knowledge took him to the University of Connecticut, Storrs, where he completed his Ph.D. in Mechanical Engineering in 2017, working under Professor Tang Jiong. His early academic pursuits laid a strong foundation for his research in mechanical piezoelectric metamaterials and structural health monitoring.

Professional Endeavors 🛠️

Since 2018, Dr. Xu has served as an Associate Professor at the School of Instrument Science and Engineering, Southeast University, Nanjing, China. His professional career is distinguished by his involvement in cutting-edge research and development projects. Dr. Xu has led several key projects funded by national and provincial programs, including research on piezoelectric metamaterials and energy harvesting systems. His role in these projects underscores his expertise in vibration energy harvesting, structural health monitoring, and mechanical metamaterials.

Contributions and Research Focus 🔬

Dr. Xu's research is characterized by his innovative work in mechanical piezoelectric metamaterials and structural health monitoring. His contributions include:

Mechanical Piezoelectric Metamaterials: Dr. Xu has developed signal processing methods for studying these materials, designed vibration modes, and explored vibration suspension using differential piezoelectric metamaterials.
Piezoelectric Impedance Structural Health Monitoring: His research involves advanced techniques such as tunable inductance enhanced 1D-CNN, deep learning/transformer-based monitoring, and temperature decoupling using piezoelectric impedance.
Gravity Wave Detection: Dr. Xu has worked on structural dynamics analysis and key technologies for mechanical differential measurement, utilizing deep learning for signal processing and denoising.
Piezoelectric Vibration Energy Harvesting: His work includes broadband energy harvesting, multi-directional harvesting by cantilever-pendulum systems, and enhancing power output density through strain smoothing effects.

Accolades and Recognition 🏅

Dr. Xu has been recognized for his contributions to the field of mechanical engineering through various prestigious awards and roles. He is a Fellow of the Jiangsu Instrumental Society and serves as the Deputy Director of the Youth Committee of the Jiangsu Instrumental Society. Additionally, he is an expert reviewer for several high-impact journals, including the IEEE Transactions on Industrial Electronics and the Journal of Applied Physics. His extensive publication record in leading journals further attests to his significant impact in the field.

Impact and Influence 🌟

Dr. Xu's research has had a profound impact on the fields of mechanical metamaterials and energy harvesting. His work on piezoelectric metamaterials and structural health monitoring has advanced the understanding and application of these technologies in various engineering contexts. His innovative approaches to energy harvesting and structural analysis have contributed to advancements in sustainable and efficient engineering solutions. Dr. Xu’s role as a reviewer and expert in several scientific communities highlights his influence in shaping the future of mechanical engineering research.

Legacy and Future Contributions 🔮

Dr. Xu’s ongoing research and leadership in the field of mechanical engineering continue to shape future advancements. His projects, such as those related to piezoelectric metamaterials and gravity wave detection, promise to push the boundaries of current technology and engineering practices. As he continues to explore new methodologies and applications, Dr. Xu is poised to leave a lasting legacy in the field, influencing both academic research and practical engineering solutions. His dedication to innovative research and his active role in professional societies ensure that his contributions will have a lasting impact on the engineering community.

Publications 📚

📄 Modeling and Experimental Study of Vibration Energy Harvester with Triple-Frequency-Up Voltage Output by Vibration Mode Switching
Authors: Jiawen Xu, Zhikang Liu, Wenxing Dai, Ru Zhang, Jianjun Ge
Journal: Micromachines
Year: 2024

📄 Graded metamaterial with broadband active controllability for low-frequency vibration suppression
Authors: Jian, Y., Hu, G., Tang, L., Huang, D., Aw, K.
Journal: Journal of Applied Physics
Year: 2024

📄 Robustness analysis and prediction of topological edge states in topological elastic waveguides
Authors: Tong, S., Sun, W., Xu, J., Li, H.
Journal: Physica Scripta
Year: 2024

📄 Deep residual shrinkage network with multichannel VMD inputs for noise reduction of micro-thrust measurement
Authors: Liu, Z., Chen, X., Xu, J., Zhao, L.
Journal: AIP Advances
Year: 2024

📄 LiteFormer: A Lightweight and Efficient Transformer for Rotating Machine Fault Diagnosis
Authors: Sun, W., Yan, R., Jin, R., Yang, Y., Chen, Z.
Journal: IEEE Transactions on Reliability
Year: 2024

Hathaikarn Manuspiya | Materials Science | Best Researcher Award

Posted on 25/06/202425/06/2024 by Book of Award

Prof Dr. Hathaikarn Manuspiya | Materials Science | Best Researcher Award

The Petroleum and Petrochemical College, Chulalongkorn University | Thailand

Author Profile

Early Academic Pursuits

Dr. Hathaikarn Manuspiya embarked on her academic journey with a Bachelor's degree in Materials Science from Chulalongkorn University, Bangkok, Thailand, in 1994. She continued her studies in Polymer Science, earning a Master's degree from the Petroleum and Petrochemical College, Chulalongkorn University, in 1997. Pursuing her passion for materials engineering, Dr. Manuspiya received her Ph.D. from Pennsylvania State University, USA, in 2003, focusing on advanced materials science and engineering.

Professional Endeavors

Dr. Manuspiya's professional career is marked by a series of significant roles. From 2003 to 2004, she was a Visiting Researcher at the Materials Research Institute, Pennsylvania State University. She then joined the Petroleum and Petrochemical College at Chulalongkorn University as a Lecturer in 2004, progressing to Assistant Professor by 2006, Associate Professor by 2016, and finally Professor of Polymer Technology in 2018. Her administrative acumen is reflected in her roles as Associate Dean for Research Affairs (2012-2016) and Deputy Director (2016-2020) before becoming the Director of the Center of Excellence on Petrochemical and Materials Technology (PETROMAT) in 2021.

Contributions and Research Focus

Dr. Manuspiya's research is extensive and impactful, spanning ultrasonics, spectroscopy, molecular docking, and density functional theory. Her work in bacterial cellulose, advanced nanomaterials, and bio-additives has led to significant advancements in food packaging, energy storage, and biotechnology. She has led over 50 research projects with substantial funding and has mentored numerous Ph.D. and Master's students, contributing to the academic and professional growth of future scientists.

Accolades and Recognition

Throughout her career, Dr. Manuspiya has received numerous prestigious awards. Notable recognitions include the L'Oréal Thailand “For Women in Science” Fellowship (2011), Honorable Mention Awards from BioPlastics Innovation Contest (2016), and the Most Outstanding in Teaching Award by Chulalongkorn University (2016). In 2023, she was elected to the University Council of Phetchabun Rajabhat University and has been a vital member of various national and international committees.

Impact and Influence

Dr. Manuspiya's influence extends beyond her research. She has significantly contributed to open science through organizing conferences, panel discussions, and science exhibitions. Her consultancy work has facilitated the development of new polymer compounds and innovative industrial solutions, enhancing the practical applications of her research.

Legacy and Future Contributions

Dr. Manuspiya’s legacy is characterized by her dedication to advancing materials science and fostering the next generation of researchers. Her future contributions are expected to continue shaping the fields of petrochemical and polymer technology, with ongoing research projects aimed at sustainable and innovative solutions for industrial and environmental challenges.

Notable Publications

Superhydrophilic bacterial cellulose membranes efficiently separate oil-in-water emulsions 2023 (3)

Nanocomposite films of PLA/PBAT blends incorporated with porous clay heterostructure from mixed surfactant systems and their effect of temperature and pressure on dielectric properties 2023 (1)

Improvement of compatibility, mechanical, thermal and dielectric properties of poly(lactic acid) and poly(butylene adipate‐co‐terephthalate) blends and their composites with porous clay heterostructures from mixed surfactant systems 2022 (3)

Liuxian Zhao | Engineering | Best Researcher Award

Posted on 01/06/202404/06/2024 by Book of Award

Assoc Prof Dr. Liuxian Zhao | Engineering | Best Researcher Award

Hefei University of Technology | China

Author Profile

Early Academic Pursuits

Dr. Liuxian Zhao's journey in mechanical engineering began with a Bachelor's degree from Tianjin University of Science and Technology, China, in 2008. He then pursued two Master's degrees in Mechanical Engineering: the first in 2011 from Hefei University of Technology, China, focusing on the research of multi-step active disassembly methods, and the second in 2013 from the University of South Carolina, USA, where he explored ultrasound wave-based structural health monitoring. Dr. Zhao completed his Ph.D. in 2018 at the University of Notre Dame, USA, with a thesis on structural tailoring for tomographic damage detection, energy harvesting, and vibration control.

Professional Endeavors

Dr. Zhao's professional career includes significant academic and research positions. From 2015 to 2017, he was a Visiting Scholar at Purdue University, where he worked on frequency selective structures and structural health monitoring using electrical impedance tomography. As a Research Scientist at Nanyang Technological University from 2017 to 2018, he developed micro-/nano-scale porous materials for acoustic and vibrational impact mitigation. He then served as a Postdoctoral Research Associate at the University of Maryland from 2019 to 2022, focusing on structural Luneburg lenses for wave propagation manipulations. Currently, Dr. Zhao is an Associate Professor at Hefei University of Technology, where he explores acoustic metamaterials for enhanced sensing systems.

Contributions and Research Focus

Dr. Zhao's research interests encompass acoustic lenses, metamaterials, metasurfaces, phononic crystals, and acoustic black holes. His work on acoustic metamaterials aims to overcome limitations in detecting weak acoustic signals by enhancing signal-to-noise ratios. He has developed novel sensors and lenses for acoustic applications, contributing significantly to fields such as structural health monitoring, non-destructive testing, and energy harvesting. His research includes pioneering work on acoustic black holes for vibration control and energy harvesting.

Accolades and Recognition

Dr. Zhao's research excellence is reflected in his numerous publications and the prestigious grants he has secured. His work has been funded by notable institutions such as the National Nature Science Foundation of China (NSFC), the United States Department of Agriculture (USDA), and the US National Science Foundation (NSF). He has also served as a reviewer for various high-impact journals, further demonstrating his expertise and influence in the field of mechanical and acoustic engineering.

Impact and Influence

Dr. Zhao's contributions to the field of acoustic engineering have had a profound impact on both theoretical and applied aspects. His innovative approaches to manipulating wave propagation and improving acoustic sensing systems have advanced the capabilities of structural health monitoring and non-destructive evaluation. His work on Luneburg lenses and acoustic metamaterials has set new benchmarks in acoustic wave manipulation, influencing future research and technological developments.

Legacy and Future Contributions

Dr. Zhao's legacy is characterized by his innovative contributions to acoustic metamaterials and their applications. His ongoing research aims to further enhance acoustic sensing systems and explore new avenues in energy harvesting and vibration control. As an active researcher and educator, Dr. Zhao continues to inspire and mentor the next generation of engineers and scientists, ensuring that his pioneering work will have a lasting impact on the field of acoustic engineering.

Notable Publications

Resonant type Luneburg lens for broadband low frequency focusing 2024

Passive directivity detection of acoustic sources based on acoustic Luneburg lens 2023 (1)

Acoustic beam splitter based on acoustic metamaterial Luneburg lens 2023 (5)

A scalable high-porosity wood for sound absorption and thermal insulation 2023 (48)

Kun Chang | Materials Science | Best Researcher Award

Posted on 27/01/202427/01/2024 by Book of Award

Dr. Kun Chang | Materials Science | Best Researcher Award

Nanjing University of Aeronautics and Astronautics | China

Author Profile