Trhas Kahsay | Earth and Planetary Sciences | Editorial Board Member

Ms. Trhas Kahsay | Earth and Planetary Sciences | Editorial Board Member

Botswana International University Of Science and Technology | Botswana

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Early Academic Pursuits 🎓

Ms. Trhas Kahsay began her academic journey with a Bachelor of Science (B.Sc.) in Applied Geology from Mekelle University, Ethiopia, where she graduated with excellent honors, scoring 3.64/4. She continued her studies at Addis Ababa University, earning a Master of Science (M.Sc.) in Geology with a thesis focused on sedimentological and geochemical analysis, achieving a notable score of 3.65/4. Currently, she is pursuing her Ph.D. at the Botswana International University of Science and Technology, where she is investigating the biogeochemical and sedimentological characteristics of Makgadikgadi playa lake deposits for astrobiological implications.

Professional Endeavors 💼

From 2015 to 2022, Ms. Kahsay held positions at Mekelle University, first as an Assistant Lecturer and then as a Lecturer in the School of Earth Sciences. Her teaching encompassed subjects such as sedimentary petrology and paleontology, alongside supervising undergraduate students. Her role allowed her to actively engage with students and contribute to the academic community through fieldwork campaigns and practical lab activities.

Contributions and Research Focus 🔬

Ms. Kahsay’s research primarily explores the astrobiological potential of environments similar to those found on Mars. Her current project investigates the Makgadikgadi Basin in Botswana, aiming to understand its biogeochemical and sedimentological properties. She has also contributed to significant studies on microbial diversity in extreme environments, providing insights into the potential for life beyond Earth.

Accolades and Recognition 🏆

Throughout her academic career, Ms. Kahsay has participated in various national and international conferences, showcasing her research and receiving recognition for her contributions. Her work has been accepted for publication in reputable journals, further establishing her as a rising scholar in the fields of geology and astrobiology.

Impact and Influence 🌍

Through her research, Ms. Kahsay aims to enhance our understanding of extreme environments and their implications for planetary exploration. By examining the Makgadikgadi Basin, her work contributes valuable knowledge to astrobiology and the potential for life on other planets, influencing future research in the field.

Legacy and Future Contributions 🚀

Ms. Kahsay is poised to make significant contributions to the fields of geology and astrobiology. Her dedication to exploring the connections between terrestrial and extraterrestrial environments positions her to influence future research and understanding of life beyond Earth. As she progresses in her studies, her innovative approach promises to expand the frontiers of knowledge in planetary science and exploration.

 

Publications


📝 The astrobiological potential of the Makgadikgadi Basin, Botswana: Field analogue for planetary exploration
Authors: Kahsay, T.H.; Asrat, A.; Franchi, F.
Journal: Planetary and Space Science
Year: 2024


📝 Middle Stone Age foragers resided in high elevations of the glaciated Bale Mountains, Ethiopia
Authors: Ossendorf, G.; Groos, A.R.; Bromm, T.; Tekelemariam, M.G.; Glaser, B.; Lesur, J.; Schmidt, J.; Akçar, N.; Bekele, T.; Beldados, A. et al.
Journal: Science
Year: 2019


 

Farah Jarraya | Earth and Planetary Sciences | Best Researcher Award

Dr. Farah Jarraya | Earth and Planetary Sciences | Best Researcher Award

Université de Sfax | Tunisia

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Early Academic Pursuits

Dr. Farah Jarraya's academic journey is deeply rooted in earth and environmental sciences. She pursued her undergraduate studies at the Faculty of Sciences of Sfax, where she earned a diploma in fundamental license in earth and universe sciences with honors. This strong foundation set the stage for her advanced studies. Dr. Jarraya continued her academic excellence by obtaining a research master's degree in earth sciences, specializing in basins and resources, also with honors, from the same institution. Her early academic pursuits reflect a consistent dedication to understanding the complexities of earth sciences.

Professional Endeavors

Dr. Jarraya has gained diverse professional experience throughout her career. She has worked as a laboratory technician at Dowell Schlumberger in Sfax, focusing on cementing and fracturing processes. Her involvement in the ADRA association in Sfax showcases her commitment to community development and environmental sustainability. Here, she contributed to the expansion of selective sorting projects for schools and individual composting projects in collaboration with ANGED. Additionally, she played a role as an organizer in the participative budget of the El Ain municipality, demonstrating her leadership and organizational skills.

Contributions and Research Focus

Currently a Ph.D. student at the Faculty of Sciences of Sfax, in cooperation with the University of Liverpool, UK, Dr. Jarraya is conducting significant research on the paleoenvironmental and paleoclimatic significance of Tunisian calcrete deposits. Her research aims to provide valuable insights into the historical climate and environmental conditions of the region, contributing to a better understanding of climate change and its impacts. Dr. Jarraya's work involves advanced analytical techniques and interdisciplinary approaches, positioning her as a notable researcher in the field of geosciences.

Accolades and Recognition

Dr. Jarraya's academic and research endeavors have been recognized through various certificates and participations in international conferences. She holds a B2 certificate in general English and has received pedagogical training in practical work related to quaternary archives at the Faculty of Sciences of Sfax. Her participation in significant conferences, such as the "Colloque Climat et Impacts" in Orsay, France, and the "European Geosciences Union" in Vienna, Austria, highlights her active engagement with the global scientific community and her contributions to discussions on climate and environmental impacts.

Impact and Influence

Dr. Jarraya's research on the paleoenvironmental and paleoclimatic significance of calcrete deposits is poised to make a substantial impact on the understanding of historical climate patterns in Tunisia. Her findings can provide critical data for climate models and environmental management strategies, thereby influencing both academic research and practical applications in environmental conservation. Her involvement in community projects through the ADRA association also underscores her influence in promoting sustainable practices and environmental awareness at the local level.

Legacy and Future Contributions

As Dr. Jarraya continues her Ph.D. studies and advances her research, her contributions are expected to leave a lasting legacy in the field of geosciences. Her interdisciplinary approach and dedication to both scientific research and community development position her as a future leader in environmental science. Dr. Jarraya's work will likely inspire future researchers and contribute to the development of innovative solutions to address climate change and environmental challenges. Her ongoing efforts in education, research, and community engagement will continue to shape the understanding and management of our natural environment for years to come.

 

Notable Publications

Environmental and climatic significance of the Pliocene-Pleistocene calcretes in North Africa 2024