The Pepys Manuscript refers to a collection of musical compositions and writings that are preserved in a manuscript compiled by Samuel Pepys, a notable 17th-century English naval administrator and diarist. Pepys is particularly well-known for his detailed diary that provides insights into English life during the Restoration period. The manuscript itself contains a variety of music and lyrics, including pieces for instruments and songs, reflecting the musical tastes of the time.
The Ritson Manuscript is a collection of medieval English poetry, transcribed in the late 18th century by Joseph Ritson, an English antiquarian and scholar known for his work in the field of English literature and balladry. The manuscript includes a variety of texts, such as ballads, songs, and other forms of traditional English literature, showcasing the rich oral tradition of the time.
Character theory is a branch of mathematics, specifically within the field of representation theory of finite groups and algebra. It studies the characters of group representations, which are complex-valued functions that provide insight into the structure of the group. In essence, a character of a group representation is a function that assigns to each group element a complex number, which is the trace of the corresponding linear transformation in a representation.
Lie algebra representation is a mathematical concept used to study the structure and properties of Lie algebras through linear transformations of vector spaces. A Lie algebra is an algebraic structure that consists of a vector space equipped with a binary operation called the Lie bracket, which satisfies certain properties, including bilinearity, antisymmetry, and the Jacobi identity.
The universal enveloping algebra is a fundamental concept in the theory of Lie algebras and representation theory. Given a Lie algebra \(\mathfrak{g}\), its universal enveloping algebra, denoted as \(U(\mathfrak{g})\), is an associative algebra that encodes the structure of the Lie algebra in such a way that representation theory can be applied to it using methods of associative algebras.
Research vessels of Mexico refer to specialized ships or boats that are used for scientific research purposes in marine and aquatic environments. These vessels are equipped with advanced technology and instruments to conduct studies on various aspects of the ocean, such as marine biology, oceanography, geology, and environmental monitoring. Mexico, with its extensive coastlines along both the Pacific Ocean and the Gulf of Mexico, has several research vessels operated by different institutions, primarily focusing on fisheries, marine ecosystems, and oceanographic studies.
Research vessels of France refer to specialized ships and boats used by French institutions and organizations, such as the French National Centre for Scientific Research (CNRS), Ifremer (French Research Institute for Exploitation of the Sea), and various universities, for conducting scientific research in maritime environments. These vessels are equipped with advanced technologies and instruments for a wide range of marine research activities, including oceanography, marine biology, geology, hydrography, and fisheries science.
United States v. Pineda-Moreno is a significant case decided by the United States Court of Appeals for the Ninth Circuit in 2010. The case involved the warrantless use of a GPS tracking device by law enforcement. The defendant, Carlos Pineda-Moreno, was suspected of drug trafficking. Law enforcement officials installed a GPS device on his vehicle without a warrant, which tracked his movements for several weeks.
A Virtual Reference Station (VRS) is a technology used primarily in the field of geolocation and geodetic surveying. It is part of a network of reference stations that provide real-time kinematic (RTK) or post-processed kinematic (PPK) positioning services. VRS systems are designed to improve the accuracy of GPS or GNSS (Global Navigation Satellite Systems) positioning by creating a virtual reference point that can be utilized by mobile GNSS receivers.
KRI Rigel (933) is a vessel of the Indonesian Navy, specifically classified as a fast attack craft. It is part of the KCR-40 class, which encompasses a series of vessels designed primarily for patrol and surveillance duties. KRI Rigel is notable for its modern design and capabilities, which include engaging in anti-surface and anti-air operations. The ship is equipped with various weapons systems and advanced technology to fulfill its role in national defense and maritime security.
The RV Atlantic Explorer is a research vessel that is operated by the Bermuda Institute of Ocean Sciences (BIOS). This vessel is specifically designed for oceanographic research and supports a variety of scientific studies, including marine biology, oceanography, and environmental monitoring. Equipped with advanced technology and laboratory facilities, it serves as a platform for researchers to conduct studies in the Atlantic Ocean and surrounding regions. The RV Atlantic Explorer plays a crucial role in advancing our understanding of marine ecosystems, climate change, and ocean health.
The S. A. Agulhas is a South African polar research vessel that was primarily used for scientific research in the Southern Ocean, particularly around Antarctica. The ship has played a significant role in various research missions, supporting studies in oceanography, biodiversity, and climate change, as well as providing logistical support for scientific expeditions to Antarctica.
Global air traffic management (GATM) refers to the international framework and collaborative processes that ensure the safe, efficient, and orderly flow of air traffic across the globe. It encompasses a variety of systems, protocols, and technologies used to coordinate and manage the movement of aircraft in the airspace, both at various altitudes and across different regions and jurisdictions.
Canada balsam is a naturally occurring resin obtained from the balsam fir tree (Abies balsamea), which is native to Canada and the northeastern United States. This resin is a viscous liquid that hardens into a clear, amber-like substance upon exposure to air.
As of my last update in October 2021, "Caranna" does not appear to refer to a widely known term, brand, concept, or entity in popular culture, technology, or other relevant fields. It's possible that it may be a name, a specific product, or a concept that has emerged since then, or it could be a less common term that hasn't gained significant recognition.
The Instituto de Astrofísica de Canarias (IAC) is a prominent research institution located in Spain, primarily focused on astrophysics and related fields. Established in 1975, the IAC aims to conduct high-level scientific research, contribute to the advancement of astronomical knowledge, and develop new technologies for astronomy. The IAC is involved in various activities, including the operation of observatories, conducting research projects, and collaborating with universities and research institutions worldwide.
The Joint Institute for Nuclear Astrophysics (JINA) is a research collaboration that seeks to advance the understanding of nucleosynthesis—the process by which elements are formed in stars and during explosive astrophysical events. Established in the early 2000s, JINA brings together researchers from various fields such as nuclear physics, astrophysics, and astronomy, leveraging expertise from multiple institutions.
Slitless spectroscopy is a technique used in the field of astronomical spectroscopy that allows for the observation and analysis of light from celestial objects without the use of a physical slit to restrict the incoming light. Instead, this method employs a dispersive element, like a prism or grating, to separate light into its constituent wavelengths over a wide field of view.

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