Jane Greaves is an astrophysicist known for her research in the field of astrobiology and the search for extraterrestrial life. She is particularly noted for her work on the detection of potential biosignatures in the atmospheres of exoplanets and has contributed to various studies aiming to understand the conditions that might support life beyond Earth. Greaves has also been involved in observational astronomy, utilizing radio telescopes and other instruments to explore cosmic phenomena.
John Bond is a physicist known for his contributions to astrophysics and cosmology. He has worked on various topics including the cosmic microwave background radiation and the large-scale structure of the universe. Bond is particularly recognized for his research on the analysis of cosmic data and the development of techniques used in observing and interpreting the universe's early conditions.
As of my last knowledge update in October 2021, there is no widely recognized person, concept, or term known as "Zou Yixin." It could refer to a specific individual, organization, or subject that has emerged after that date, or it could be a less-known term or name that wasn’t prominently featured in the available data.
John Mitchell Nuttall is a Canadian individual known for his involvement in a notable legal case. In 2006, he was wrongfully convicted of the 2004 murder of a woman named Rambo, who was found in Mission, British Columbia. His conviction was based on faulty forensic evidence and miscarriages of justice. In 2012, Nuttall’s conviction was overturned, and he was exonerated.
As of my last update in October 2023, John Saxton is a recognized physicist known for his contributions to the field, although specific details about his research and achievements might vary. He may have worked in areas such as condensed matter physics, particle physics, or other branches. However, there's limited specific public information available about him.
Michael Whelan is a prominent scientist known primarily for his work in the field of material science and engineering. His research often focuses on the development and characterization of materials, particularly in relation to their physical properties and their applications in various technologies. He has contributed significantly to the understanding of materials at the atomic and molecular levels.
Nigel Badnell is a British physicist known for his work in the field of atomic, molecular, and optical physics, particularly in the area of theoretical studies related to atomic interactions and quantum mechanics. His research often involves the use of computational models to understand processes such as electron scattering and the behavior of atoms in different environments. He has significantly contributed to knowledge in areas like spectroscopy and the development of algorithms for simulating physical phenomena.
Patrick N. Keating is a scholar and professor known for his work in the field of communication studies, specifically focusing on topics related to rhetoric, public address, and the intersection of communication and culture. He is associated with various academic publications and research initiatives, often exploring themes such as argumentation and the role of rhetoric in public discourse.
Peter Schofield is a physicist known for his work in the field of experimental nuclear physics. He has contributed to various research areas including particle physics and the study of fundamental interactions. His research often focuses on experiments conducted at particle accelerators and his analyses may involve the study of subatomic particles and nuclear reactions. In addition to his research contributions, Schofield is involved in academic roles and education, helping to train the next generation of scientists.
As of my last knowledge update in October 2023, there is no widely recognized entity or concept specifically known as "Samuel Devons." It's possible that it could refer to a less well-known individual, a fictional character, or a specific term that has emerged more recently.
Peter Schattschneider is a mathematician known for his work in the field of combinatorics, particularly in the study of combinatorial geometry and discrete mathematics. He is recognized for contributions to various mathematical theories and has been involved in teaching and research. In addition to his academic work, Schattschneider is also noted for visualizing complex mathematical concepts and has been an advocate for mathematics education.
Typhoon Lee refers to a powerful tropical cyclone that occurred in the western Pacific Ocean. Depending on the year and the specific characteristics, there have been multiple typhoons named Lee. Typhoons are characterized by strong winds, heavy rainfall, and potential for causing significant damage in affected areas, particularly in countries like the Philippines, Japan, and Taiwan. Each occurrence of Typhoon Lee would have its own unique trajectory, intensity, impact, and consequences.
The New York Blue Gene supercomputer refers to a specific installation of IBM's Blue Gene series of supercomputers, which were designed for high-performance computing and large-scale scientific simulations. The Blue Gene architecture was notable for its energy efficiency, scalability, and parallel processing capabilities. The system was primarily targeted at applications in various fields, including biology, chemistry, and physics, allowing researchers to tackle complex problems such as protein folding, climate modeling, and fluid dynamics.
**Madhyamakālaṃkāra** (also known as "Madhyamakālaṅkāra") is a significant philosophical text attributed to the Indian Buddhist philosopher **Ratnākarashānti** (also known as Ratnakarashanti), who was active around the 10th to 11th centuries CE.
Bulgarian women physicists have made significant contributions to the field of physics, often overcoming various challenges in a traditionally male-dominated profession. While the representation of women in science has historically been limited, Bulgarian women have played important roles in various branches of physics, including theoretical physics, experimental physics, and applied physics. Some notable Bulgarian women physicists include: 1. **Maria Mitkova** - Known for her work in the field of condensed matter physics. 2. **Nina M.
Electromechanical calculator companies were manufacturers that produced calculators using electromechanical components, combining mechanical systems with electrical technology to perform calculations. These devices were prevalent from the mid-20th century until the rise of fully electronic calculators in the 1970s. Some key points about electromechanical calculators and companies that produced them: 1. **Technology**: Electromechanical calculators used a combination of gears, levers, motors, and electrical circuits to perform arithmetic operations.
NPL, or "Nuclear Programming Language," is a domain-specific programming language designed for the modeling and simulation of nuclear systems and processes. It was developed to provide a framework for accurately representing the complex mathematical and physical phenomena associated with nuclear engineering and reactor dynamics. NPL is not widely known or used outside specific fields of nuclear research and engineering, and it may not be as recognized as more mainstream programming languages like Python, Java, or C++.
"Etnachta" is a term that refers to a specific cantillation mark used in the Hebrew Bible (Tanakh) tradition. It is part of the system of trope or tracing marks that indicate how the text should be chanted or read aloud, particularly in liturgical contexts. Etnachta serves to indicate a pause or separation between sections of a verse, and it often signifies a logical or grammatical break in the text.
The term "accessible category" can refer to different contexts depending on the subject matter. Here are a few interpretations: 1. **Web Accessibility**: In the context of web development, an "accessible category" refers to content or features that are designed to be easily usable by people with disabilities. This can include proper use of HTML semantics, alt text for images, keyboard navigability, and other practices that help ensure that websites are usable by individuals with various disabilities.
Higher category theory is an advanced area of mathematics that generalizes the concepts of category theory by enriching the structure of categories to include "higher" morphisms. In basic category theory, you have objects and morphisms (arrows) between those objects. Higher category theory extends this by allowing for morphisms between morphisms, known as 2-morphisms, and even higher levels of morphisms, creating a hierarchy of structures.

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 2.
    You can publish local OurBigBook lightweight markup files to either https://OurBigBook.com or as a static website
    .
    Figure 3.
    Visual Studio Code extension installation
    .
    Figure 4.
    Visual Studio Code extension tree navigation
    .
    Figure 5.
    Web editor
    . 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.
    Video 4.
    OurBigBook Visual Studio Code extension editing and navigation demo
    . Source.
  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