Mary Catherine Bateson (1939–2021) was an American cultural anthropologist, author, and a prominent figure in the fields of anthropology and cultural studies. She was known for her work on topics related to family dynamics, education, and the intersection of culture and biology. Bateson was the daughter of anthropologist Gregory Bateson and writer Margaret Mead, which influenced her interest in anthropology and social sciences.

Pauline Oliveros (1932–2016) was an influential American composer, accordionist, and music philosopher known for her pioneering work in experimental music and improvisation. She was also a key figure in the development of the Deep Listening movement, which encourages active listening as a practice and a mode of engaging with sound and music. Oliveros was notable for her use of non-traditional musical techniques, including the creation of tape music, interactive performances, and electronic music.

As of my last knowledge update in October 2023, there isn't widely known information about "Ulla Mitzdorf." It's possible that Ulla Mitzdorf could refer to a lesser-known person, a fictional character, or a recent topic that has emerged after my last update.

Walter Bradford Cannon (1871–1945) was an American physiologist and professor at Harvard Medical School. He is best known for his pioneering work in the study of the sympathetic nervous system and for his research on homeostasis, which is the body's ability to maintain stable internal conditions despite external changes. Cannon introduced the term "homeostasis" in the early 20th century to describe the processes by which various physiological systems are regulated to maintain equilibrium.

Asger Aaboe is a Danish mathematician known for his work in the history of mathematics and the development of mathematical education. He is particularly noted for his contributions to the study of ancient Greek mathematics and the history of arithmetic. Aaboe has written extensively on the history of mathematics, including the influence of Babylonian and Greek mathematics on the development of modern mathematical thought. He has also been involved in various educational initiatives, emphasizing the importance of a historical perspective in understanding mathematics.

Hieronymus Georg Zeuthen (1839–1920) was a Danish mathematician known for his contributions to various fields, particularly geometry and mathematical education. He is notable for his work on projective geometry and for his role in the development of mathematical teaching methods. Zeuthen made significant contributions to the understanding of the foundations of geometry and had an influence on the study of the history of mathematics.

Axion can refer to different concepts depending on the context: 1. **Physics**: In particle physics, an axion is a hypothetical elementary particle that is proposed as a solution to the strong CP (Charge Parity) problem in quantum chromodynamics (QCD). It is a lightweight, neutral particle that could help explain why strong interactions do not seem to violate CP symmetry.

Cold dark matter (CDM) is a theoretical form of matter that makes up a significant portion of the total mass-energy content of the universe. It is a critical component in the standard model of cosmology, particularly in the context of the Big Bang theory and structure formation. Here are some key points about cold dark matter: 1. **Nature**: CDM is "cold" in the sense that it moves slowly compared to the speed of light and has low thermal velocities.

Hylogenesis is a term that is not widely used in mainstream biology, so its meaning can vary depending on the context in which it is used. Generally, it can be understood as a concept related to the evolutionary development of organisms or the origin and diversification of biological forms based on their lineage and evolutionary history.

Light dark matter refers to a class of hypothetical dark matter candidates that have a relatively low mass compared to traditional dark matter models like Weakly Interacting Massive Particles (WIMPs). While WIMPs are typically on the scale of hundreds of GeV (giga-electronvolts), light dark matter candidates can have masses that are much smaller, often in the range of a few MeV (mega-electronvolts) to a few GeV.

The Axiom of Determinacy (AD) is a principle in set theory that relates to the behavior of certain games and the existence of winning strategies in those games. More specifically, the Axiom of Determinacy posits that for certain kinds of infinite games involving two players, one player can always have a winning strategy.

Primordial black holes (PBHs) are hypothetical black holes that may have formed soon after the Big Bang, during the early universe. Unlike stellar black holes, which form from the gravitational collapse of massive stars at the end of their life cycles, primordial black holes are thought to have formed from density fluctuations in the very early universe.