A glossary of classical algebraic geometry would include key terms and concepts commonly used in this field of mathematics, which studies the solutions of polynomial equations and their geometric properties. Here are some important terms and definitions you might find in such a glossary: 1. **Algebraic Variety**: A fundamental object in algebraic geometry, defined as the solution set of a system of polynomial equations. Varieties can be affine or projective.
Telomere by Ciro Santilli 37 Updated +Created
X-inactivation by Ciro Santilli 37 Updated +Created
epigenetics mechanism.
Video 1.
X-Inactivation and Epigenetics by WEHImovies (2012)
Source. Shows how this makes every female mammal a chimera.
In the context of security, particularly in relation to computer and network security, "Blacker" refers to a specific type of secure infrastructure and communication system. The term is most commonly associated with the "Blacker" devices used by the United States Department of Defense (DoD) to protect sensitive information. The primary role of Blacker systems is to serve as a point of demarcation between secure and unsecure networks.
The Advanced Encryption Standard (AES) is a symmetric encryption algorithm that is widely used for securing data. It was established by the U.S. National Institute of Standards and Technology (NIST) in 2001 and has become the standard for encrypting sensitive information across various applications, including government, financial, and commercial systems.
Nima Arkani-Hamed by Wikipedia Bot 0
Nima Arkani-Hamed is a prominent theoretical physicist known for his contributions to high-energy physics, including string theory, quantum gravity, and fundamental particle physics. Born in 1972, he is a professor at the Institute for Advanced Study in Princeton, New Jersey. Arkani-Hamed has made significant advances in understanding the implications of modern physics, particularly in areas such as large extra dimensions, the holographic principle, and the study of the dynamics of scattering amplitudes in quantum field theory.
Essential nutrient by Ciro Santilli 37 Updated +Created
Nutrient that a given species cannot produce and must ingest in its diet.
Ancient Greek cosmologists were philosophers and thinkers in ancient Greece who sought to understand the nature of the universe, its origins, structure, and fundamental laws. They laid the groundwork for many modern scientific principles and theories. Their inquiries encompassed both physical phenomena and metaphysical considerations, blending observations of the natural world with philosophical speculation. Key figures in Ancient Greek cosmology include: 1. **Thales of Miletus (c.
"Philosophers of cosmology" typically refers to scholars who explore the philosophical implications and foundational questions concerning cosmology, the scientific study of the origin, evolution, and eventual fate of the universe. This field intersects with various domains, including physics, metaphysics, epistemology, and even ethics.
João Magueijo by Wikipedia Bot 0
João Magueijo is a Portuguese theoretical physicist known for his work in cosmology and fundamental physics. He is particularly recognized for his contributions to the understanding of the early universe and the nature of light. One of his notable theories is the "Variable Speed of Light" (VSL) hypothesis, which suggests that the speed of light may not have been constant in the early universe, offering alternative explanations for certain cosmological observations.
DNA paternity testing by Ciro Santilli 37 Updated +Created
Hanns Hörbiger by Wikipedia Bot 0
Hanns Hörbiger (1860–1931) was an Austrian engineer and inventor known primarily for his controversial theory of "World Ice," which he proposed as an alternative cosmological explanation for various celestial phenomena. Hörbiger's ideas suggested that ice played a fundamental role in the formation and structure of the universe, influencing everything from the creation of planets to the orbits of celestial bodies.
The Pacific Coast Electric Transmission Association (PCETA) is an organization that focuses on promoting and facilitating the development of electric transmission systems along the Pacific Coast of the United States, which includes California, Oregon, and Washington. The association typically works on issues related to electric transmission planning, policy, and coordination among various stakeholders, including utilities, regulatory agencies, and other entities involved in the electric grid.
Essential amino acid by Ciro Santilli 37 Updated +Created
Mineral (nutrient) by Ciro Santilli 37 Updated +Created
B vitamin by Ciro Santilli 37 Updated +Created
Jiun-Huei Proty Wu does not appear to be a widely recognized public figure or concept based on the information available up to October 2023. It is possible that Jiun-Huei Proty Wu could refer to a specific individual in academia, a professional field, or a local context that hasn't received widespread attention.
John Hartnett is an Australian astrophysicist known for his work in the field of cosmology, particularly within the context of creation science. He is associated with a young Earth creationist perspective, which posits that the Earth and the universe are significantly younger than mainstream science suggests. Hartnett has been involved in research related to the cosmic microwave background radiation and has published papers that challenge the conventional understanding of cosmology.
Mario Hamuy by Wikipedia Bot 0
Mario Hamuy is a noted Chilean astronomer, recognized for his research in astrophysics, particularly in the study of supernovae and cosmology. He has made significant contributions to our understanding of the expansion of the universe and the role of dark energy. Hamuy is also involved in the development and use of astronomical observatories and instruments. In addition to his research work, he has been engaged in science communication and promoting astronomy education in Chile and beyond.

Pinned article: ourbigbook/introduction-to-the-ourbigbook-project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 5. . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact