The Canadair CF-104 Starfighter is a Canadian version of the Lockheed F-104 Starfighter, a supersonic interceptor aircraft originally developed in the 1950s. The CF-104 was produced under license by Canadair in the 1960s and served primarily with the Royal Canadian Air Force (RCAF) and later the Canadian Forces.
RDS-9 refers to a specific type of nuclear weapon developed by the Soviet Union. It is part of the RDS (Russian: Реактивный Двигатель Степеней, "jet engine of stages") family of nuclear devices. The RDS-9 was designed in the 1950s and was notable for being a variant of the earlier RDS-1, providing an increased yield and efficiency.
As of my last update in October 2023, the United States maintains a stockpile of nuclear warheads as part of its nuclear deterrent strategy. The nuclear arsenal is overseen by the Department of Energy (DOE) and the Department of Defense (DoD). ### Key Points about U.S. Nuclear Warheads: 1. **Stockpile Size**: Estimates suggest that the U.S.
The Davy Crockett was a man-portable nuclear weapon developed by the United States during the Cold War. It was designed in the 1950s and was intended as a tactical nuclear weapon, primarily for use on the battlefield. The Davy Crockett system consisted of a recoilless rifle that could launch a small nuclear warhead, with a yield typically around 10 to 20 tons of TNT equivalent.
The T-4 Atomic Demolition Munition (ADM) was a type of nuclear weapon developed by the United States during the Cold War. Specifically designed for tactical battlefield use, the T-4 ADM was intended to be a portable nuclear bomb that could be deployed by ground forces to destroy high-value targets, such as enemy fortifications, command structures, or troop concentrations.
The Titan rocket family refers to a series of American launch vehicles that were developed and used primarily during the Cold War and into the early years of space exploration. The Titans were notable for their role in launching military and civilian payloads, including satellites, intercontinental ballistic missiles (ICBMs), and crewed space missions.
The UGM-133 Trident II, also known as the Trident II (D5), is a submarine-launched ballistic missile (SLBM) that is used by the United States Navy. It is the latest version of the Trident missile series and was first deployed in the 1990s.
The Heath-Brown–Moroz constant arises in number theory, particularly in the study of prime numbers and the distribution of primes. It is defined in the context of the distribution of prime numbers in arithmetic progressions and is named after mathematicians Roger Heath-Brown and Vladimir Moroz. In particular, the constant is involved in estimates related to the number of primes in certain congruence classes or calculations regarding the smoothness of numbers, or the behavior of primes in specific ranges.
Torsten Nilsson may refer to different individuals depending on the context. One notable figure is a Swedish economist known for his contributions in various fields. However, the name could also belong to individuals in other professions or fields, including science, arts, or sports. Without additional context, it's hard to determine which specific Torsten Nilsson you are referring to.
Taverny Air Base, also known as Base aérienne 921 Taverny, was a significant military facility located in Taverny, a suburb north of Paris, France. Established in the 1950s, it served primarily as a French Air Force base. The base was notable for its role in NATO operations during the Cold War, functioning as a command and control center for air defense and intelligence. It housed various aircraft and served as a base for fighter jets and strategic reconnaissance missions.
The National Chung-Shan Institute of Science and Technology (NCSIST) is a research and development organization in Taiwan that focuses on defense technology and systems. Founded in 1969, NCSIST is primarily responsible for the research, development, and production of a wide range of defense-related technologies, including missile systems, radar systems, and various military equipment. NCSIST plays a crucial role in enhancing Taiwan's defense capabilities by developing indigenous technologies and fostering innovation in the defense sector.
Credible minimum deterrence is a strategic military doctrine primarily associated with nuclear deterrence. It posits that a state can maintain national security and deter potential adversaries by possessing a relatively small, but reliable and credible nuclear arsenal. The key components of credible minimum deterrence include: 1. **Sufficient Capability**: The state must have enough nuclear weapons and delivery systems to inflict unacceptable damage on an adversary, ensuring that any attack would result in significant retaliation.
"Parmanu: The Story of Pokhran" is a 2018 Indian film directed by Abhishek Sharma. The movie is a dramatized account of India's successful nuclear tests conducted in 1998, known as Operation Shakti, at the Pokhran Test Range in Rajasthan. The film stars John Abraham in the lead role, along with Diana Penty and Boman Irani.
Swedish anti-nuclear weapons activists are individuals and organizations in Sweden that oppose the development, deployment, and use of nuclear weapons. These activists often promote disarmament, advocate for peace, and raise awareness about the dangers associated with nuclear armaments. The movement in Sweden has a long history, particularly gaining momentum during the Cold War when fears of nuclear war were prevalent.
The Sjöormen-class submarine is a class of submarines that were operated by the Swedish Navy. These submarines were designed and built in the late 1950s and early 1960s and were in service from the mid-1960s until the early 2000s. The Sjöormen-class submarines were known for their distinctive design, which allowed them to operate effectively in the shallow waters of the Baltic Sea, an operational requirement for the Swedish Navy.
A retired number is a practice in sports where a team permanently removes a player's jersey number from use in honor of that player’s contributions to the team. This is commonly done to commemorate players who have made significant impacts on the franchise, achieved remarkable accomplishments, or are considered legends within the organization. When a player's number is retired, no other player on the team is allowed to wear that number, signifying the player's unique legacy.
"Scorched (Numbers)" refers to a type of game or activity that often involves players using numbers to create a competitive or strategic scenario, although the specific term "Scorched (Numbers)" is not widely recognized in popular games or literature. However, it may refer to a concept similar to the word game "Scorched Earth," which involves strategic decision-making, or it could be a variant in numerical games or math-based challenges.
Liz Warner may refer to various individuals or contexts, depending on the specifics. Without additional context, it's hard to pinpoint exactly who or what you're referring to.
In set theory, the Standard Model typically refers to a well-defined and commonly accepted framework that captures the basic axioms and concepts of set theory.
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!
Intro to OurBigBook
. Source. We have two killer features:
- 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-calculusArticles 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/derivativeVideo 2. OurBigBook Web topics demo. Source. - 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.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
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. - Infinitely deep tables of contents:
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





