Khôra is a concept from ancient Greek philosophy, particularly associated with the work of Plato. It appears in his dialogue "Timaeus," where it is often translated as "space" or "chora." However, khôra is more than just a physical space; it is described as a receptacle or a kind of formless substrate that holds and permits the existence of all things.
Günther Landgraf is not a widely recognized name in popular culture, history, or current events. It is possible that he may be a figure in a specific niche, community, or local context that isn't widely documented.
Gustave Trouvé was a notable French inventor and electrical engineer, best known for his work in the late 19th century. He is particularly recognized for his contributions to the development of electric vehicles and outboard motors. One of his significant achievements was the invention of a lightweight electric vehicle called the "Trouvé Tricycle" in 1881, which was one of the earliest examples of an electric vehicle. Trouvé also made strides in electrical engineering, including innovations in electric motors and batteries.
G. W. Pierce typically refers to Gerald W. Pierce, an American physicist notable for his contributions to the field of electrical engineering and acoustics. However, "G. W. Pierce" could also refer to various entities or concepts depending on the context, such as researchers, institutions, or technical terms related to specific fields.
Hae-Young Kee is a prominent figure in the field of chemistry, specifically known for her work in the area of inorganic chemistry and materials science. She is often associated with her research on molecular catalysis and semiconductor nanomaterials. Additionally, her contributions to the development of new materials and their applications in energy conversion and storage have received recognition in academic and industrial circles.
Hai-Lung Dai is a prominent American chemist known for his research in the field of physical chemistry, particularly in the area of spectroscopy and chemical analysis. He has made significant contributions to the understanding of molecular interactions and dynamics through advanced spectroscopic techniques. Dai has held faculty positions at various academic institutions and has published numerous scientific papers throughout his career.
Haïm Brezis is a notable mathematician known for his work in functional analysis, partial differential equations, and the theory of differential operators. He has made significant contributions to various areas of mathematics and is particularly recognized for his book "Functional Analysis, Sobolev Spaces and Partial Differential Equations," which is widely used in mathematical studies. Brezis has been involved in both teaching and research, and his work has had an impact on the understanding of mathematical theories and applied mathematics.
The Halpern–Läuchli theorem is a result in set theory and combinatorial set theory, particularly dealing with partition theorems. It provides insights into the behavior of certain sets under the action of partitioning and relates to properties of infinite sets. In basic terms, the theorem states that if we have a sufficiently large set \(X\) and we partition it into finitely many pieces, then at least one of these pieces will contain a large homogeneous subset.
Hal Schenck does not appear to be a widely known public figure, concept, or term as of my last update in October 2023. It’s possible that he could be a private individual, a character in a specific work of fiction, or a name that has gained prominence after my last update.
Handle decomposition is a concept often used in topology, particularly in the study of manifolds. It is a method for breaking down a manifold into simpler pieces, called "handles," that can be more easily analyzed and understood. In general terms, a handle is a type of topological feature that can be thought of as a "thickening" of a lower-dimensional manifold.
Hanna Nasser is an academic known for his work in the field of computer science, particularly in areas such as artificial intelligence, machine learning, and optimization. He has been involved in research related to data analysis and developing algorithms that can improve decision-making processes.
Hannspeter Winter appears to be an individual rather than a widely recognized public figure or concept. If you’re looking for information on someone specific named Hannspeter Winter, such as their profession, accomplishments, or contributions, please provide additional context or details.
Hannu Oja is not a widely recognized name in mainstream culture or science, as of my last update in October 2023. It’s possible that he could be a professional in a specific field, a local figure, or a name that has gained prominence after my last data update.
Hantao Ji is a term that does not appear to be widely recognized or referenced in general knowledge or literature. It is possible that it may refer to a specific person, concept, or cultural element that is less commonly known or it might be a misspelling or variation of another term.
Haran's diamond theorem is a result in set theory and the study of topology, specifically dealing with the properties of certain types of topological spaces. The theorem pertains to the concept of "diamonds," which are specific kinds of ordered sets that can encode certain structures in topology. The primary assertion of Haran's diamond theorem characterizes the conditions under which one can embed a specific kind of ordered structure (notably the diamond principle) into a larger structure.
Zinc finger protein 395 (ZNF395) is a member of the zinc finger protein family, which is characterized by the presence of zinc finger motifs. These motifs enable the proteins to bind to DNA, RNA, or other proteins, playing crucial roles in various biological processes, including gene regulation, signal transduction, and cellular development. ZNF395, like other zinc finger proteins, is believed to be involved in the regulation of gene expression.
Harold Garner is not a widely recognized figure, and without additional context, it's unclear who you might be referring to. There could be many individuals with that name in various fields or regions.

Pinned article: 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