Marco Antonio Raupp is a Brazilian physicist and academic known for his contributions to the fields of physics and education, particularly in Brazil. He has held various positions in academic institutions and has been involved in research and development. Raupp is also recognized for his role in promoting science and technology in Brazil, including serving in government positions related to science and technology policy.

Paulo Pinheiro could refer to several individuals, but one prominent figure with that name is a Brazilian human rights activist and academic. He has a background in international human rights law and has been involved in various human rights organizations, including serving in positions related to the United Nations.

Brazilian nuclear physicists are scientists in Brazil who specialize in the study of nuclear physics, which involves the properties and behavior of atomic nuclei, nuclear reactions, and related phenomena. This field can encompass a range of topics, including nuclear energy, radiation, particle physics, and applications in medicine and technology. Brazil has a number of institutions and universities that conduct research in nuclear physics.

Howard Smith is a name that may refer to various individuals, but if you are asking about a specific diplomat named Howard Smith, there is not a widely recognized diplomat by that name in available public knowledge up to October 2023. It’s possible that he is a lesser-known individual in the fields of diplomacy or international relations, or perhaps he has gained prominence more recently.

Julie Christie is a British actress, widely regarded for her work in film and television. Born on April 14, 1940, in Chorlton-cum-Hardy, Manchester, England, she rose to prominence in the 1960s and became one of the leading actresses of her time.

Jonathon Porritt is a prominent British environmentalist, writer, and broadcaster, known for his work on sustainability and environmental issues. Born on July 26, 1950, he has played a significant role in promoting environmental awareness and sustainable development. He served as the Director of Friends of the Earth UK from 1984 to 1990 and was a founding member and later chair of the UK Sustainable Development Commission.

In functional analysis and operator theory, an **invariant subspace** refers to a subspace of a given vector space that is preserved under the action of a given linear operator. More formally, let \( T: V \to V \) be a linear operator on a vector space \( V \).

Elspeth Garman is not a widely recognized public figure or term, and as such, there's likely no specific information about her unless she is a local figure, academic, or an emerging personality in a particular field. It’s possible that she could be a researcher, artist, or someone notable within a specific community or context.

As of my last update in October 2021, "Guy Dodson" does not refer to a widely recognized public figure, concept, or term in mainstream media or notable historical context. It's possible that he may be a private individual, or that new developments have emerged since my last update that involve him.

John Roe is a mathematician known for his work in the fields of topology and geometry, particularly in relation to operator algebras and noncommutative geometry. He has made significant contributions to the study of index theory and the relationships between geometry and analysis. Roe is also recognized for his role in the development of the notion of "coarse geometry," which studies the large-scale structure of spaces and provides tools for understanding various geometric and analytic properties.

As of my last update in October 2021, there isn't a widely recognized figure or concept known as "Ross John Angel." It's possible that it could refer to a specific individual or a name that has emerged after that date. Alternatively, it might not be a well-known term or concept.

The Savilian Professorship of Geometry is a prestigious academic position at the University of Oxford, established in 1619. It was founded by Sir Henry Savile, an English scholar and mathematician, who endowed the chair to promote the study of geometry and mathematics. The professorship is significant in the field of mathematics and has been held by several notable mathematicians over the years.

The term "K-frame" can refer to different concepts depending on the context in which it is used. Here are a couple of interpretations: 1. **In the context of firearms (specifically revolvers)**: The K-frame is a type of frame size used by Smith & Wesson for their revolvers. This size is designed to accommodate medium-sized revolvers and typically fits cartridges such as .38 Special and .357 Magnum.

Alison Ramage is a mathematician known for her contributions to the fields of algebra and combinatorics, and she has worked on topics such as group theory and representation theory. She has published numerous research papers and has been involved in academic teaching and mentoring. Specific details about her work or positions may vary, so it would be beneficial to refer to academic publications or institutional websites for the latest information on her contributions and research interests.

Aretha Teckentrup is a German-born British artist and illustrator known for her children’s books and artworks that often feature nature, animals, and themes of kindness and friendship. She has illustrated and authored numerous books, collaborating with various publishers and gaining recognition for her vibrant, engaging illustrations. Her work is celebrated for its ability to connect with young readers through both visual storytelling and lyrical text.

As of my last update in October 2023, Clare Parnell does not refer to a widely recognized individual or entity in public discourse, literature, or prominent fields such as science, technology, or entertainment. It's possible that Clare Parnell is a private individual or a lesser-known name.

Lattice reduction is a mathematical technique used primarily in the field of computational number theory and cryptography. It refers to the process of finding a more "compact" basis for a lattice, which is a discrete subgroup of Euclidean space generated by a set of vectors (basis vectors). The aim is to reduce the lengths of the basis vectors and to make them more orthogonal.

Jessie Forbes Cameron is not widely recognized as a notable public figure, so information about her might be limited or not readily available in popular sources. It's possible she could be a private individual or associated with local events, organizations, or communities.

Louise Broni-Mensah is a prominent British entrepreneur and business leader known for her significant contributions to various industries.

Jerome Ravetz is a prominent philosopher of science and a key figure in the field of science and technology studies. He is particularly known for his work on issues related to the uncertainty and reliability of scientific knowledge. Ravetz has contributed to the understanding of how scientific practices change in response to complex social and technical challenges, and he has been influential in discussions about the role of ethics and societal implications in scientific research.