As of my last update in October 2023, Claudia Ratti does not appear to be a widely recognized public figure, concept, or term in mainstream discourse. It's possible that she may be a private individual, or someone known in a specific field or region that hasn't gained widespread attention.

Donald Figer is an American astrophysicist known for his research in the field of astronomy, particularly concerning the study of the Milky Way galaxy and stars within it. He is recognized for his work on the properties and dynamics of stellar systems, and he has made significant contributions to our understanding of the structure and behavior of stars.

Gaspar Schott (also known as Caspar Schott) was a 17th-century German physicist, mathematician, and inventor, known for his contributions to various fields, including physics, optics, and mechanics. He was born in 1608 in Würzburg, Germany, and later became a Jesuit priest. Schott is perhaps best known for his work on the scientific instruments of the time and for his writings that aimed to popularize and explain scientific concepts.

H. Douglas Keith is known as an American scholar and educator, particularly recognized for his work in the fields of communication and rhetoric. He has contributed to various academic discussions and publications related to these areas. His insights have often focused on topics such as public discourse, the role of communication in society, and the impact of rhetoric in various contexts. If you have a specific context or aspect of H.

James C. Wyant is an American optician and engineer known for his contributions to optical engineering and metrology. He has been influential in the development of various optical systems and technologies. Wyant is also recognized for his work in education, having served as a professor and administrator at the University of Arizona, where he was involved in the optics program. He is a founding member of the university's College of Optical Sciences and has authored numerous scientific papers and patents in the field of optics.

A dwarf nova is a type of cataclysmic variable star system that exhibits periodic outbursts in brightness due to the accretion of material from a companion star onto a white dwarf. In these systems, a white dwarf (a small, dense star that has exhausted the nuclear fuel in its core) is in a close binary orbit with a more massive companion, typically a red dwarf or a main-sequence star.

The term "American opticians" typically refers to professionals who are trained to dispense and fit eyeglasses and contact lenses, as well as provide other optical services and products. In the United States, opticians work alongside optometrists and ophthalmologists to ensure that patients receive the appropriate vision care. Opticians may: 1. Interpret prescriptions from optometrists and ophthalmologists. 2. Assist customers in selecting frames and lenses. 3. Fit and adjust eyeglasses and contact lenses.

Emma Beckwith could refer to a number of different people, characters, or possibly even a brand or establishment, but without more context, it's difficult to provide a specific answer.

The Association of British Dispensing Opticians (ABDO) is a professional body that represents dispensing opticians in the United Kingdom. Its primary role is to support the development and education of dispensing opticians, promote high professional standards, and advocate for the interests of its members and the profession as a whole. ABDO provides a range of services, including: 1. **Education and Training:** It offers continuing professional development opportunities, resources for training, and support for optometry education.

Ismail Patel may refer to different individuals depending on the context, as it is a name that could be borne by various people. Without specific context, it's hard to pinpoint exactly which Ismail Patel you are referring to.

Ashapatti Tamrakar is a notable figure primarily recognized in Indian classical music, particularly within the genres of Hindustani music. While detailed information may be limited, it is worth noting that individuals often have varied contributions, ranging from performances to teaching and compositions.

Ian Butterworth is a physicist known for his contributions to the field of particle physics. He has been involved in significant research and experiments related to high-energy physics, particularly at large particle colliders such as CERN's Large Hadron Collider (LHC). Butterworth's work often focuses on understanding fundamental particles and the forces that govern their interactions.

Ibtesam Badhrees does not appear to be widely recognized in public databases or significant media up to my last update in October 2023. It is possible that it may refer to a person, a location, or a specific term within a particular context, but without additional information, it’s challenging to provide a precise answer.

Paul Taunton Matthews might refer to a person with that name, but as of my last update, there is no widely known public figure, event, or concept specifically associated with that name.

Suzie Sheehy is a physicist and researcher known for her work in particle accelerators and their applications in various fields, including medicine and materials science. She has been involved in both theoretical and experimental aspects of accelerator physics and has contributed to public engagement and science communication, emphasizing the importance of fundamental research in advancing technology and understanding the universe. Additionally, she has gained recognition for her outreach efforts, aiming to inspire and educate the next generation of scientists.

Andrew B. Bocarsly is a prominent American chemist known for his research in the fields of chemistry and chemical engineering. He has notable contributions to areas such as electrochemistry and materials science. Bocarsly has also been involved in education and teaching, holding academic positions at institutions such as Princeton University.

As of my last update in October 2023, there is no widely recognized public figure or significant entity named Geoff Malcolm. It's possible that he could be a private individual, or perhaps someone with localized or niche significance that hasn't gained broader recognition.

Jiří Drahoš is a Czech scientist and politician. He is best known for his candidacy in the 2018 presidential election in the Czech Republic, where he ran against the incumbent president Miloš Zeman. Drahoš, a former chairman of the Czech Academy of Sciences, campaigned on a platform focused on science, education, and democratic values. While he was initially a leading candidate, he ultimately lost the election.

Philipp Kukura is a researcher and professor known for his work in the field of chemistry, particularly in the areas of spectroscopy and molecular imaging. He is associated with the University of St Andrews in Scotland. His research typically focuses on understanding molecular structures and dynamics using advanced spectroscopic techniques.

Nathaniel J. Fisch is a distinguished physicist known for his contributions to areas such as plasma physics, particularly in the field of theoretical plasma physics and controlled fusion. He has authored numerous research papers and is recognized for his work on plasma waves and their interactions.