András P. Huhn by Wikipedia Bot 0
András P. Huhn is a professional known for his work in the field of computer science, specifically in areas like machine learning, data science, and artificial intelligence. He has been involved in research and development, and his work may encompass various aspects of technology and innovation in these fields.
COGO by Wikipedia Bot 0
COGO stands for "Coordinate Geometry," which is a branch of mathematics used primarily in fields such as surveying, civil engineering, and geographic information systems (GIS). It involves the use of geometric principles to analyze and determine the positions and relationships of points, lines, and shapes within a coordinate system. In particular, COGO is utilized for tasks such as: 1. **Determining Distances and Angles**: It helps in calculating the distances between points and angles between lines.
Artur Oscar Lopes by Wikipedia Bot 0
As of my last update, there is no widely known or specific information about an individual named Artur Oscar Lopes. It is possible that he may be a private person or a figure not widely covered in the media or public records.
The term "Dutch astrophysicists" generally refers to scientists from the Netherlands who specialize in astrophysics, the branch of astronomy that deals with the physical properties and behavior of celestial objects and phenomena. Dutch astrophysicists have made significant contributions to various areas of research, including cosmology, stellar dynamics, planetary science, and the study of galaxies.
The Ex (target) by Wikipedia Bot 0
"The Ex" typically refers to a former romantic partner or spouse, often used in the context of relationships to describe someone who is no longer in a romantic relationship with a person. It can encompass a range of past relationships, from casual dating to long-term commitments.
Internet Archive by Wikipedia Bot 0
The Internet Archive is a non-profit digital library that aims to preserve and provide access to a vast collection of digital content, including websites, books, music, software, and other media. It was founded in 1996 and is best known for its Wayback Machine, which allows users to view archived versions of websites as they appeared at different points in time.
An *analytically normal ring* is a concept that arises in the study of commutative algebra and algebraic geometry, particularly in connection with the behavior of rings of functions. The formal definition typically pertains to rings of functions that arise from algebraic varieties or schemes. A ring \( R \) is said to be **analytically normal** if the following holds: 1. **Integral Closure**: The ring \( R \) is integrally closed in its field of fractions.
COCOA, which stands for "Collaborative and Cooperative Open Access," is not a widely recognized term specifically within digital humanities, and its usage may vary in different contexts. However, it suggests a framework or model focusing on collaboration and open access in academic and research projects, particularly in the digital humanities.
Cryptography by Ciro Santilli 37 Updated +Created
Siebren van der Werf is a contemporary Dutch artist known for his innovative work that often explores the intersections of technology, art, and culture. He utilizes various mediums, including painting, digital projections, and installations, to create pieces that engage with themes such as perception, representation, and the impact of digital technology on contemporary life.
Resusci Anne by Wikipedia Bot 0
Resusci Anne is a life-size manikin designed to teach cardiopulmonary resuscitation (CPR) and other emergency medical techniques. Originally developed in the 1960s by Danish toy maker Peter Safar and his associates, the manikin is often used in training programs for medical professionals, first responders, and laypersons learning how to perform CPR.
CIA 2010 covert communication websites / JS CDX scanning by Ciro Santilli 37 Updated +Created
JAR, SWF and CGI-bin scanning by path only is fine, since there are relatively few of those. But .js scanning by path only is too broad.
One option would be to filter out by size, an information that is contained on the CDX. Let's check typical ones:
grep -f <(jq -r '.[]|select(select(.comms)|.comms|test("\\.js"))|.host' ../media/cia-2010-covert-communication-websites/hits.json) out | out.jshits.cdx
sort -n -k7 out.jshits.cdx
Ignoring some obvious unrelated non-comms files visually we get a range of about 2732 to 3632:
net,hollywoodscreen)/current.js 20110106082232 http://hollywoodscreen.net/current.js text/javascript 200 XY5NHVW7UMFS3WSKPXLOQ5DJA34POXMV 2732
com,amishkanews)/amishkanewss.js 20110208032713 http://amishkanews.com/amishkanewss.js text/javascript 200 S5ZWJ53JFSLUSJVXBBA3NBJXNYLNCI4E 3632
This ignores the obviously atypical JavaScript with SHAs from iranfootballsource, and the particularly small old menu.js from cutabovenews.com, which we embed into ../cia-2010-covert-communication-websites/cdx-post-js.sh.
The size helps a bit, but it's not insanely good unfortunately, only about 3x, these are some common JS sizes right there!
Paul Steinhardt by Wikipedia Bot 0
Paul Steinhardt is an American theoretical physicist known for his contributions to cosmology, physics, and the study of the early universe. He is particularly recognized for his work on the theory of inflation, which describes how the universe expanded rapidly in its earliest moments. Steinhardt is also known for developing the idea of "quintessence," a dynamic form of dark energy that could explain the observed acceleration of the universe's expansion.
"Ned Nefer" and "Teagan" appear to be specific characters or symbols that may relate to a particular context, such as literature, gaming, or popular media. However, as of my last knowledge update in October 2023, there is no widely recognized information on "Ned Nefer" and "Teagan.
Expectation value by Ciro Santilli 37 Updated +Created
"Dutch relativity theorists" typically refers to a group of physicists and scientists from the Netherlands who have made significant contributions to the theory of relativity, particularly in the early 20th century. The most notable among them is Hendrik Lorentz, who, along with Henri Poincaré, developed key concepts that later influenced Albert Einstein's formulation of special relativity.

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