Voyage Through Time: Walks of Life to the Nobel Prize Book pdf

Ahmed Zewail (1946-2016) was an Egyptian-American scientist who won the Nobel Prize in Chemistry in 1999 for his work in femtochemistry, a field he helped create. Zewail was born in Damanhur, Egypt, and earned his undergraduate degree from Alexandria University before completing his graduate studies at the University of Pennsylvania and the University of California, Berkeley.

Zewail's groundbreaking work in femtochemistry involved studying chemical reactions at the timescale of femtoseconds, or one quadrillionth of a second. Using ultrafast lasers, Zewail was able to capture images of atoms and molecules in motion during chemical reactions, leading to a greater understanding of the dynamics and mechanisms of chemical reactions.

In addition to his work in femtochemistry, Zewail was also a strong advocate for science education and science diplomacy. He founded the Zewail City of Science and Technology in Egypt, a research and education center focused on science and technology, and was a member of President Obama's Council of Advisors on Science and Technology.

Zewail received numerous awards and honors throughout his career, including the National Medal of Science in 1993 and the Order of the Nile, Egypt's highest state honor, in 2008. He was also a fellow of many scientific societies, including the American Association for the Advancement of Science and the Royal Society of Chemistry.

Zewail passed away in 2016 at the age of 70. His contributions to the field of femtochemistry and his dedication to science education and diplomacy continue to have a lasting impact on the scientific community.

Voyage Through Time: Walks of Life to the Nobel Prize book pdf by Ahmed Zewail

"Voyage Through Time" is a fascinating book by Nobel Prize-winning scientist Ahmed Zewail that takes readers on a journey through the history of timekeeping and the measurement of time. The book is filled with engaging stories, anecdotes, and scientific explanations that illustrate the importance of accurate time measurement in human civilization.

Zewail begins the book by discussing the earliest methods of timekeeping, such as the use of sundials and water clocks, and how these methods evolved over time. He then goes on to describe the development of more sophisticated timekeeping devices, such as mechanical clocks, and how they revolutionized society by enabling people to synchronize their activities more precisely.

The book also delves into the physics of time and the concept of relativity, which had a profound impact on our understanding of time and space. Zewail explains the theories of Albert Einstein and their implications for time measurement, such as the fact that time passes more slowly in strong gravitational fields.

Throughout the book, Zewail emphasizes the importance of accurate time measurement in a wide range of fields, from medicine and chemistry to astronomy and navigation. He also highlights the ongoing efforts to improve time measurement technology, such as the development of atomic clocks and the creation of a new unit of time called the attosecond.

In addition to its scientific content, "Voyage Through Time" also offers insights into Zewail's personal journey as a scientist and his passion for advancing our understanding of the natural world. He shares stories of his own research and discoveries, as well as his collaborations with other scientists around the world.

Overall, "Voyage Through Time" is an engaging and informative read that will appeal to anyone interested in the history and science of timekeeping. Zewail's writing is accessible and engaging, and his enthusiasm for the subject is contagious. The book offers a unique perspective on the role of time in human civilization and the ongoing quest to measure it with ever-greater precision.