Prof Dr. Hoda A. Ahmed | Material Science | Women Researcher Award

Prof Dr. Hoda A. Ahmed | Material Science | Women Researcher Award

Chemistry Department at Material Science, Taibah University, Saudi Arabia

👨‍🎓She remarkable academic journey, extensive research contributions, and dedication to the field of psychology are truly commendable. Your wealth of knowledge and diverse skill set reflect a deep commitment to understanding and addressing critical issues such as bullying, inclusion, and socialization.

🔬 She successful completion of a PhD in Psychology, along with the numerous advanced courses and workshops, showcases your continuous pursuit of excellence and expertise in your field.

🏆 The awards and recognitions, including the First Place in the Poster Award at the University of Stavanger, underscore the impact of your research and the high regard it holds in the academic community.

Professional Profiles:

Education:

Prof. Dr. Hoda A. Ahmed has a distinguished academic background in Chemistry, with a B.Sc. in Chemistry (Very good with honors) from Cairo University – Faculty of Science – Chemistry Department, obtained in 2006. She began her career as an Instructor at Cairo University – Faculty of Science in May 2007 and completed pre-master courses in 2007-2008. Dr. Ahmed went on to earn her M.Sc. in Physical Chemistry from Cairo University – Faculty of Science – Chemistry Department in 2009, with a thesis titled “Steric Interaction and Phase Behavior of Some Laterally Substituted Liquid Crystalline Compounds.” Continuing her academic journey, she became an Assistant Lecturer at Cairo University – Faculty of Science (Physical Chemistry) in December 2009. Dr. Ahmed further pursued her studies and obtained a Ph.D. in Physical Chemistry from Cairo University – Faculty of Science – Chemistry Department in 2012. Her doctoral thesis was on the “Effect of Polarity, Position, and number of Lateral Substituents on the Mesophase Behavior of Some Model Compounds in Pure and Mixed States.” Dr. Ahmed’s dedication and expertise in Physical Chemistry led to her appointment as a Lecturer at Cairo University – Faculty of Science (Physical Chemistry) in July 2012. She continued to advance in her academic career, becoming an Associate Professor at Cairo University – Faculty of Science (Physical Chemistry) in July 2017. In August 2018, Dr. Ahmed joined Taibah University – Faculty of Science (Physical Chemistry) as an Associate Professor. Demonstrating her excellence in the field, Dr. Ahmed was promoted to Full Professor at Cairo University – Faculty of Science (Physical Chemistry) in September 2022. She further expanded her academic reach by becoming a Full Professor at Taibah University – Faculty of Science (Physical Chemistry) in September 2023. Dr. Ahmed’s contributions to Physical Chemistry have been recognized through her academic achievements and professional advancements, making her a respected figure in the field.

Research Interest:

Dr. Hoda A. Ahmed’s research interests and areas of expertise encompass a wide range of topics in Chemistry. She is particularly focused on the synthesis and characterization of novel liquid crystalline materials. Her work involves the investigation of liquid crystals using various techniques such as DSC, POM, XRD, and electro-optic techniques. Dr. Ahmed is also interested in the applications of liquid crystalline materials, optical materials, and polymers. Additionally, she is involved in research related to the fabrication of new low-cost solar cells for high-efficiency electricity generation. Dr. Ahmed is also engaged in the preparation and characterization of new nanomaterial composites for industrial applications and water treatment. Her research interests extend to computational chemistry and its applications, as well as the preparation of new green products with wide industrial and pharmacological applications. Dr. Ahmed’s diverse research portfolio reflects her commitment to advancing the field of Chemistry through innovative research and practical applications.

Experience:

Dr. Hoda A. Ahmed has acquired extensive instrumental training in various analytical techniques, including Polarized Optical Microscopy (POM), Differential Scanning Calorimetry (DSC), UV-Spectrophotometry, FT-IR, XRD, SEM, TEM, and electro-optic investigation of liquid crystals and polymers. Her proficiency in these techniques has been honed through practical experience and academic training, enabling her to conduct advanced research in her field. Furthermore, Dr. Ahmed has received certificates from the Faculty of Science at Cairo University through the Graduate Research Challenge Program in 2010 (GRCF). These certificates attest to her participation and successful completion of the program, highlighting her commitment to continuous learning and professional development.

Teaching Experince:

Dr. Hoda A. Ahmed has been actively engaged in teaching and tutoring at Cairo University, specifically in the Department of Chemistry, Faculty of Science, since 2007. Her teaching responsibilities have evolved over the years, reflecting her expertise and commitment to undergraduate education. As a Teaching Assistant from 2007 to 2009, Dr. Ahmed contributed significantly to the teaching and tutoring of practical courses, with a percentage contribution ranging from 70-80%. Her role involved assisting in the teaching of Physical Chemistry and General Chemistry for first-year undergraduates, providing instruction on Thermodynamic Chemistry for second-year and Bachelor students, and delivering lectures on the Physical Chemistry of Polymers for third-year undergraduates.

Award & Honor:

Dr. Hoda A. Ahmed has received several prestigious awards and accolades throughout her career, highlighting her outstanding contributions to scientific research and academia. In March 2007, she was honored with the Hamed Khalefa Award by the Department of Chemistry at Cairo University, recognizing her as one of the top ten students in the Chemistry group. Dr. Ahmed’s excellence in scientific research has been consistently recognized, as evidenced by the Award for the Best Scientific Research Publications from Cairo University for the years 2009 to 2023. Her impactful research has also earned her a place on the list of scientific researchers in the “World Ranking of Top 2% Scientists” according to surveys conducted by Stanford University in both 2021 and 2022. Furthermore, Dr. Ahmed’s commitment to addressing global challenges through her research was acknowledged with the Elsevier Award for an article linked to the United Nations Sustainable Development Goals. Her work on the enhanced adsorption removal of phosphate from water by Ag-doped PVA-NiO nanocomposite, prepared by the pulsed laser ablation method, was recognized for its potential to contribute to solutions for some of the world’s most pressing issues.

Publications:

H Ahmed, DP Häder (2010). Rapid ecotoxicological bioassay of nickel and cadmium using motility and photosynthetic parameters of Euglena gracilis. Environmental and Experimental Botany 69 (1), 68-75. [Citations: 94]

H Ahmed, DP Häder (2010). A fast algal bioassay for assessment of copper toxicity in water using Euglena gracilis. Journal of Applied Phycology 22, 785-792. [Citations: 51]

H Ahmed, DP Häder (2011). Monitoring of waste water samples using the ECOTOX biosystem and the flagellate alga Euglena gracilis. Water, Air, & Soil Pollution 216 (1-4), 547-560. [Citations: 40]

M Salama, HA Abdelaziz, MHZ El-Dien (2014). Effect of soil type on the allelopathic activity of Medicago sativa L. residues in Vicia faba L. agroecosystems. Journal of Taibah University for Science 8 (2), 84-89. [Citations: 32]

HAEAM Ahmed (2010). Biomonitoring of aquatic ecosystems. Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU). [Citations: 17]

SM El-Darier, HA Ahmed, M Razik, MES Allam (2015). Detoxification of olive-mill solid waste and its probable application as organic fertilizer. Journal of Fertilizers and Pesticides 6 (2), 154-169. [Citations: 11]

HA Ahmed, SM El-Darier (2022). Phytochemistry, allelopathy and anticancer potentiality of Withania somnifera (L.) Dunal (Solanaceae). Brazilian Journal of Biology 84. [Citations: 6]

H Ahmed, SE Darier, M Migahid, K Belkasem (2019). Biological activity of Moringa oleifera Lam. on Citrullus lanatus (Thunb.) in sustainable agriculture practices. Advances in Environmental Biology 13 (7), 1-9. [Citations: 5]

H Ahmed, DP Häder (2010). Short-term bioassay of chlorophenol compounds using Euglena gracilis. SRX Ecology 2010. [Citations: 5]

HA Ahmed, SM El-Darier, MHZ El-Dien (2014). Role of soil moisture in allelopathic activity of Medicago sativa L. residues in Zea mays L. fields. Journal of Global Biosciences 3 (5), 835-847. [Citations: 2]

 

Dr. GENGXIN ZHANG | Mechanical Engineering | Best Researcher Award

Dr. GENGXIN ZHANG | Mechanical Engineering | Best Researcher Award

Associate Professor at Mechanical Engineering , University of Birmingham ,United Kingdom

👨‍🎓He remarkable academic journey, extensive research contributions, and dedication to the field of psychology are truly commendable. Your wealth of knowledge and diverse skill set reflect a deep commitment to understanding and addressing critical issues such as bullying, inclusion, and socialization.

🔬 He successful completion of a PhD in Psychology, along with the numerous advanced courses and workshops, showcases your continuous pursuit of excellence and expertise in your field.

🏆 The awards and recognitions, including the First Place in the Poster Award at the University of Stavanger, underscore the impact of your research and the high regard it holds in the academic community.

Professional Profiles:

Education:

Dr. Gengxin Zhang is currently serving as a Research Assistant in Mechanical Engineering at the University of Birmingham, UK, a position he has held since November 2022. Prior to this role, he pursued his Ph.D. in Mechanical Engineering at Hiroshima University, Japan, from October 2019 to September 2022, under the guidance of Prof. Keiya Nishida. Dr. Zhang’s academic journey also includes an M.S. in Mechanical Engineering from Yanshan University, China, completed from September 2016 to June 2019, and a B.S. in Mechanical Engineering from Henan University of Science and Technology, China, obtained from September 2012 to June 2016.

Experience:

In 2018, Dr. Gengxin Zhang held the position of Technical Consultant in the Powertrain Design Department at Sijiate Special Vehicle Manufacturing Co., Ltd. During this role, he was responsible for designing and troubleshooting hydraulic circuits. Subsequently, from June 2019 to September 2019, he worked as a Design Engineer in the New Energy Vehicle Division at AVIC Optoelectronics Technology Co., Ltd. In this role, he focused on designing quick-charging connectors and battery powertrain connectors.

Research Fields:

Dr. Gengxin Zhang is a member of the Japan Society of Mechanical Engineers (JSME). His research focuses on the following fields:

  1. Optical Diagnostics for Spray and Combustion
  2. Clean Combustion and Pollutant Emission Control
  3. Computational Fluid Dynamics (CFD) Modeling and Simulation

Awards:

In 2019, Dr. Gengxin Zhang achieved several notable recognitions in Hebei Province, including being named an Outstanding Graduate and a Merit Student (Three Good: good in study, attitude, and health). Furthermore, his Master’s thesis received the honor of being recognized as an Excellent Master’s Thesis of Hebei Province. In 2020, he was awarded the China Scholarship Council (CSC) Scholarship. His accomplishments culminated in 2023 when he received the prestigious Global Young Scientist Award.

Publications:

Similarity and normalization study of fuel spray and combustion under ultra-high injection pressure and micro-hole diameter conditions–spray characteristics

The effect of split injection on fuel adhesion characteristics under static flow and cross-flow field conditions

A Study on the Dynamic Collision Behaviors of a Hydrous Ethanol Droplet on a Heated Surface

Experimental Study on the Adhesive Fuel Features of Inclined Wall-Impinging Spray at Various Injection Pressure Levels in a Cross-Flow Field

Ignition timing effect on the combustion performance of hydrogen addition in methane fermentation gas in a local energy system

Characterization of diesel spray combustion using two-color pyrometry and OH∗ chemiluminescence imaging- comparison between micro-hole and ultra-high injection pressure effects

Investigation on fuel adhesion characteristics of wall-impingement spray under cross-flow conditions

RIM Experiment on Fuel Adhesion Characteristics of Inclined-Wall-Impinging Spray under Cross-Flow Conditions

 

Assist Prof Dr. Avdhoot Walunj | Mechanical Engineering

Assist Prof Dr. Avdhoot Walun : Leading Researcher in Mechanical Engineering

Assistant Professor of Mechanical at Heat exchangers, Mahatma Phule Krishi Vidyapeeth, Rahuri ,India

Your remarkable academic journey, extensive research contributions, and dedication to the field of psychology are truly commendable. Your wealth of knowledge and diverse skill set reflect a deep commitment to understanding and addressing critical issues such as bullying, inclusion, and socialization.

🔬 Your successful completion of a PhD in Psychology, along with the numerous advanced courses and workshops, showcases your continuous pursuit of excellence and expertise in your field.

🏆 The awards and recognitions, including the First Place in the Poster Award at the University of Stavanger, underscore the impact of your research and the high regard it holds in the academic community.

Professional Profiles:

Education:

My academic journey has been marked by a steadfast pursuit of knowledge and excellence. Commencing with my Secondary School Certificate (S.S.C) from Pune, I achieved an impressive 87.20% in 2006, laying a strong foundation for my educational endeavors. Progressing to my Higher Secondary Certificate (H.S.C.) in Science, I continued to excel with a notable 78.80% in 2008.

My passion for mechanical engineering led me to pursue a Bachelor’s degree in Mechanical Engineering from the University of Pune, where I achieved a commendable grade of 65.50% upon completion in 2012. Building on this foundation, I further specialized in the field of Mechanical Engineering with a focus on Heat Power, earning a Master’s degree (M.E.) from Savitribai Phule Pune University with a remarkable grade of 7.58 in 2014. Driven by a commitment to advanced research, I undertook a Doctorate in Mechanical Engineering at the National Institute of Technology Karnataka, Surathkal. Graduating in 2019, my Ph.D. journey culminated with a noteworthy grade of 7.25, reflecting both my dedication to the field and the depth of knowledge acquired throughout my academic pursuits. These academic achievements collectively represent my continuous pursuit of excellence in mechanical engineering and my commitment to scholarly endeavors.

Academic Project:

My academic journey has been characterized by a focused exploration of mechanical engineering, culminating in significant research contributions across various domains. In my Bachelor’s degree (B.E.), I conducted an Experimental Analysis of the Tribological Behavior of TiCN, Tin, and Hardchrome coatings. This study delved into the intricate details of surface coatings, particularly their tribological characteristics, providing valuable insights into material performance and durability. Building upon my undergraduate research, my Master’s degree (M.E.) focused on the Performance of Inclined Narrow Plate-fin Heat Sink under Free Convection Heat Transfer. Investigating the thermal behavior of inclined narrow plate-fin heat sinks, this research aimed to enhance our understanding of heat dissipation mechanisms, critical for applications in electronic cooling and thermal management.

Reviewer of the Journal/Conference:

The dissemination of research findings is crucial for contributing to the scientific discourse, and my work has been showcased in reputable journals and conferences. My research has been published in the following journals and presented at conferences. These platforms have provided a robust framework for sharing my contributions to the fields of nuclear engineering, heat transfer, and fluid dynamics. The publications in these journals and participation in the Thermal and Fluids Engineering Conference underscore my commitment to engaging with the wider scientific community and advancing knowledge in these specialized domains.

Editorial Board Member of the Journal:

My research endeavors have found expression in esteemed journals, reflecting a dedication to advancing knowledge in the realm of mechanical engineering and energy harvesting. Published in the “Journal of Harvesting Energy” with the ISSN 2583-3197, my work contributes to the discourse on harnessing energy, a critical aspect in sustainable technology development. Furthermore, my research findings have been featured in the “International Journal of Mechanical Engineering and Applications,” identified by the ISSN 2330-0248. This journal serves as a platform for disseminating insights and innovations in mechanical engineering, providing a channel to share my contributions with the broader academic and professional communities.

Avdhoot Walunj citation metrics and indices from Google Scholar are as follows:

Cited by: All: 241, Since 2018: 217
Citations: 241 (All), 217 (Since 2018)
h-index: 7 (All), 6 (Since 2018)
i10-index: 4 (All), 4 (Since 2018)

PUBLICATIONS:

1.Applications of Nanotechnology to Enhance the Performance of the Direct Absorption Solar Collectors

  • Published in Energy Conversion and Management in 2016 with 86 citations.

2.Comparative Study of Pool Boiling Heat Transfer from Various Microchannel Geometries

  • Published in Energy Conversion and Management in 2017 with 74 citations.

3.Bubble Dynamics and Enhanced Heat Transfer During High-Pressure Pool Boiling on Rough Surface

  • Published in Energy Conversion and Management in 2018 with 14 citations.

4.Transient CHF enhancement in high pressure pool boiling on rough surface

  • Published in Energy Conversion and Management in 2018 with 14 citations.

5.Review of Performance of Rectangular Fins under Natural Convection at Different Orientation of Heat Sink

  • Published in Energy Conversion and Management in 2014 with 9 citations.