Alexander Polonsky | Earth and Planetary Sciences | Excellence in Research Award

Posted on by ScienceFather

Prof Dr. Alexander Polonsky | Earth and Planetary Sciences | Excellence in Research Award

Scientific director of the institute, Institute of Natural-Technical Systems, Russia

Profile

Scopus

Short Biography

Alexander B. Polonsky, born on February 23, 1951, is a prominent oceanographer known for his expertise in physical oceanography and climate theory. He is the scientific director at the Institute of Natural and Technical Systems and has made significant contributions to the understanding of global and regional climate variability.

Education

Polonsky graduated with honors in 1973 from the Odessa Hydrometeorological Institute, specializing in oceanology. In 1991, he defended his doctoral dissertation in the same field, and in 1999, he was awarded the title of Professor in Oceanology.

Experience

From 1973 to 1976, Polonsky worked with the Hydrographic Service of the Black Sea Fleet in Sevastopol. He later joined the Marine Hydrophysical Institute. Over his career, he has been involved in multiple oceanographic projects and held positions such as Editor-in-Chief of scientific journals and expert for the IPCC (AR5).

Research Interests

Polonsky’s research focuses on global oceanic circulation, climate variability, and heat exchange in the ocean. He has made crucial contributions to understanding the mechanisms of long-term climate changes and regional processes like the variability in the Black Sea.

Awards

  • Elected as a Corresponding Member of the National Academy of Sciences of Ukraine (2009)
  • Elected as a Corresponding Member of the Russian Academy of Sciences (2016)

Publications Top Notes

Reasons for the Long-Term Variability of the Dissolved Oxygen Concentration in the Upper Layer of the Black Sea (2024), Doklady Earth Sciences,

Formation of Positive Sea Surface Temperature Anomalies in the Black Sea (2024), Russian Meteorology and Hydrology,

pH Changes in the Black Sea Surface Waters from 1956 to 2020 (2024), Advances in Science, Technology and Innovation,

Changes in the Nature of Temperature Anomalies of the Black Sea Surface during the Warming Period of the Late 20th–Early 21st Centuries (2023), Izvestiya – Atmospheric and Ocean Physics,

On the Mechanism of a Dramatic Drop of the Sea Surface Temperature in the Northwestern Black Sea and Off the Crimean Coast (2023), Russian Meteorology and Hydrology,

What is the Reason for the Multiyear Trends of Variability in the Benguela Upwelling? (2022), Izvestiya – Atmospheric and Ocean Physics,

Change of Internal Ocean Circulation Variations in Warming Climate (2022), Doklady Earth Sciences,

B.K. Chakrabarti | Geology | Outstanding Scientist Award

Posted on by ScienceFather

Dr. B.K. Chakrabarti | Geology | Outstanding Scientist Award

Director(retd.), Geological Survey of India, India

Dr. B.K. Chakrabarti is a distinguished geologist, known for his pioneering contributions to the field of Himalayan geology. With a career spanning over 35 years at the Geological Survey of India, he retired as Director in 2003. Dr. Chakrabarti’s work on the geotectonic evolution of the Himalayas has significantly influenced geological studies, offering new perspectives on subduction, back-thrusting, and nappe movements. He has authored over 40 research articles and multiple books, establishing himself as a key figure in the field.

Profile

Scopus

Dr. B.K. Chakrabarti: Suitability for the Outstanding Scientist Award

Dr. B.K. Chakrabarti, with a distinguished career spanning over 35 years at the Geological Survey of India, emerges as a highly deserving candidate for the Outstanding Scientist Award. His lifelong dedication to Himalayan geology has been transformative, with his groundbreaking work on the geotectonic evolution of the Himalayas providing crucial insights. His contributions, especially in redefining the understanding of subduction and back-thrusting in the region, have led to a significant shift in the field of geological research. His over 40 scholarly articles, and authorship of influential books published by Elsevier, further highlight his expertise and sustained impact on the discipline. His recent publication on Precambrian geotectonics (2023) exemplifies his continuing contributions to Earth Sciences, even post-retirement.

However, while Dr. Chakrabarti’s research accomplishments are outstanding, an area for potential improvement lies in the broader dissemination of his work through international collaborations and conferences. Expanding his influence and engaging with global academic networks could further amplify his findings and extend their impact beyond national boundaries. Moreover, mentoring the next generation of geologists through workshops and collaborations could ensure the continuity of his pioneering work in the field.

In conclusion, Dr. Chakrabarti’s exceptional contributions, particularly to the understanding of Himalayan tectonics, make him a worthy candidate for the Outstanding Scientist Award. His research has profoundly influenced the field, and with slight advancements in outreach and collaboration, his legacy in Earth Sciences could further solidify his status as an exemplary scientist.

Education 🎓

Dr. Chakrabarti completed his education at the prestigious Presidency College (now Presidency University), Kolkata. He began his research career as a research fellow, focusing on the Precambrians of Singhbhum and the Bihar Mica Belt, under the guidance of Prof. A.K. Saha. His educational background laid the foundation for his future work in geology, particularly in the Himalayan region.

Experience 💼

Throughout his career at the Geological Survey of India, Dr. Chakrabarti made significant contributions to Himalayan geology, focusing on tectonics and geotectonics. His work since 1968 has provided groundbreaking insights into the geologic structure of the Himalayas. He also served as a Director before retiring in 2003, shaping policy and research directions in Indian geological studies. His extensive experience culminated in a series of publications and contributions to international geological research.

Research Interests 🔬

Dr. Chakrabarti’s primary research interests lie in the tectonic evolution of the Himalayas, with a particular focus on Precambrian geotectonics, subduction processes, and back-thrusting mechanisms. His recent work has revised century-old geological concepts regarding the movement of tectonic plates and nappe structures, contributing to both theoretical advancements and practical applications in geology.

Awards 🏅

Dr. Chakrabarti’s illustrious career has been recognized with several prestigious awards. He is a Fellow of the Geological Society of India and the West Bengal Academy of Science and Technology. He was also awarded the Sir Coggin Brown Gold Medal, acknowledging his exceptional contributions to geology. Most recently, he received an Innovation Award as the Best Researcher (2024) for his groundbreaking work in Himalayan tectonics.

Publications Top Notes 📚

“Precambrian Geotectonics in the Himalaya: Sans Cenozoic Hangover” (2023), Elsevier. This book explores tectonic evolution and has 1 citation.

“Geology of the Himalayan Belt: Deformation, Metamorphism, Stratigraphy” (2016), Elsevier. This work has been cited 17 times and is recognized as a fundamental contribution to understanding Himalayan geology.

“Precambrian Signatures in the Himalayas” (1996), Indian Minerals, 50(4), pp. 259-270. This article, with 2 citations, delves into Precambrian geological formations in the region.

“Deformational and Chemical Growth Patterns in Garnets of the Simla Himalayas” (1983), Indian Journal of Earth Sciences, 10(2), pp. 198-216. This research has 5 citations and focuses on the mineralogical analysis of garnets in the Simla Himalayas.

 

4o