Nuclear fuel companies are organizations involved in the production, processing, and supply of nuclear fuel, which is primarily used in nuclear power plants to generate electricity. These companies typically engage in various activities across the nuclear fuel cycle, including: 1. **Uranium Mining**: Many nuclear fuel companies are involved in the extraction of uranium, the primary fuel used in most nuclear reactors.
Neutron poisons, also known as neutron absorbers or neutron capture materials, are substances that absorb neutrons and thus reduce the reactivity of a nuclear reactor. They are used to control the rate of fission reactions within the reactor core by capturing free neutrons that are necessary for sustaining the chain reaction. Common neutron poisons include: 1. **Boron**: Often used in the form of boric acid, boron is a well-known neutron absorber.
A radioactive source is a material that emits radiation as a result of the decay of unstable atomic nuclei. This decay process can include the emission of alpha particles, beta particles, gamma rays, or neutrons. Radioactive sources can be found in various forms, such as gases, liquids, and solids, and can be naturally occurring (like uranium or radon) or artificially produced (such as cesium-137 or cobalt-60).
As of my last update in October 2023, there isn't a widely recognized concept or entity named "Turboatom" in mainstream science, technology, or pop culture. It might be a term that has emerged recently or could refer to a specific product, technology, or project that isn't widely known.
Nuclear spacecraft propulsion refers to the use of nuclear reactions to generate thrust for space travel. This technology is considered for both deep-space missions and potential manned missions to other planets, such as Mars. There are several concepts and methods for nuclear propulsion, primarily divided into two categories: nuclear thermal propulsion (NTP) and nuclear electric propulsion (NEP). ### 1.
Naval Nuclear Propulsion Information refers to the classified and sensitive information related to the design, operation, and maintenance of nuclear propulsion systems used in naval vessels, particularly submarines and aircraft carriers. These systems use nuclear reactors to provide power and propulsion, enabling vessels to operate for extended periods without needing to refuel, thus enhancing their operational capabilities.
The Integral Fast Reactor (IFR) is a type of advanced nuclear reactor that was developed in the 1980s and 1990s at the Idaho National Laboratory in the United States. The IFR is notable for several key features: 1. **Fast Neutron Spectrum**: The IFR uses fast neutrons (rather than thermal neutrons, as in conventional reactors) for fission. This allows for more efficient use of fuel, particularly for plutonium and other actinides.
The Multipurpose Applied Physics Lattice Experiment (MAPLE) is a type of experimental research initiative designed to investigate and develop advanced materials and technologies using lattice structures. These structures can be composed of various materials arranged in specific geometric configurations, which can be analyzed for their mechanical, thermal, and electrical properties.
The term "nuclear close calls" refers to incidents or situations where nuclear weapons were nearly launched or detonated due to accidents, miscommunication, or other crises. These events often highlight the risks associated with nuclear arsenals and the potential for catastrophic consequences. Here are some notable examples of nuclear close calls: 1. **Nuclear Football Incident (1983)**: During a military exercise in 1983, the Soviet Union mistakenly believed that the United States had launched a first strike.
A list of nuclear submarines typically includes submarines powered by nuclear reactors, allowing them to operate underwater for extended periods without the need to surface. These submarines are primarily used by the navies of various countries for deterrence, reconnaissance, and as a platform for launching missiles. ### Major Categories of Nuclear Submarines 1. **Ballistic Missile Submarines (SSBNs)**: Designed to carry and launch ballistic missiles.
The Euratom Treaty, formally known as the Treaty establishing the European Atomic Energy Community, was signed in 1957 alongside the Treaty of Rome, which established the European Economic Community (EEC). The treaty came into effect on January 1, 1958. It was created to promote the development and safe use of nuclear energy in Europe, ensuring that nuclear energy would be used for peaceful purposes while preventing the proliferation of nuclear weapons.
The Hiroshima-Nagasaki Protocol is a theoretical framework proposed for the establishment of a global nuclear weapons ban, inspired by the catastrophic impacts of the atomic bombings of Hiroshima and Nagasaki in 1945. It seeks to address the moral, humanitarian, and security implications of nuclear weapons and aims to prevent the future use of such weapons through international treaties and commitments.
The Nuclear Terrorism Convention, formally known as the International Convention for the Suppression of Acts of Nuclear Terrorism (ICSANT), is a treaty aimed at preventing acts of nuclear terrorism and enhancing international cooperation in combating such threats. It was adopted by the United Nations General Assembly on September 14, 2005, and entered into force on July 7, 2007.
A Section 123 Agreement refers to a provision within the U.S. Internal Revenue Code that deals with the treatment of certain types of transactions, particularly those involving the transfer of property in exchange for stock or other securities. Specifically, Section 123 pertains to the taxation of gains and losses from exchanges of like-kind properties.
The Threshold Test Ban Treaty (TTBT) is an international treaty that was signed on July 3, 1974, between the United States and the Soviet Union. The treaty aimed to limit nuclear testing by prohibiting nuclear explosions that exceed a certain yield threshold. Specifically, it set a limit on the yield of nuclear tests to no more than 150 kilotons of TNT equivalent.
Military nuclear accidents and incidents refer to events involving the unintended release of nuclear materials, accidents during nuclear weapons handling, or other occurrences related to military nuclear operations that have potentially hazardous implications. These incidents can vary widely in their nature and severity, and they can involve nuclear weapons, nuclear-powered submarines, aircraft, or other military systems utilizing nuclear technology. ### Types of Incidents and Accidents 1.
Nuclear mines, also known as nuclear excavation devices, are theoretical or conceptual devices that would use nuclear explosions for large-scale digging or excavation purposes. The idea behind nuclear mines involves detonating a nuclear weapon underground to create a large cavity, potentially for purposes like mining resources, creating large underground structures, or other engineering applications. While the concept was explored during the Cold War, particularly in programs like the U.S.
"Brian Dailey" could refer to a number of individuals, and without additional context, it's difficult to pinpoint exactly who or what you're referring to. It could be a name of a person, perhaps someone notable in a specific field such as sports, academia, or entertainment. It could also be related to a fictional character or a brand.
Naval Submarine Base Bangor, located in Silverdale, Washington, is a United States Navy facility primarily dedicated to the support and maintenance of submarines. It serves as a crucial element of the U.S. Navy's Submarine Force and is home to various submarine-related operations, including the basing of Ohio-class ballistic missile submarines (SSBNs) and guided missile submarines (SSGNs).
Nuclear latency refers to the period during which a state possesses the technological and material capability to develop nuclear weapons but has not yet done so. This concept reflects a situation where a nation has the necessary knowledge, infrastructure, and resources that would allow it to build nuclear weapons relatively quickly if it chose to. States with nuclear latency are often categorized based on their level of preparedness and the political context surrounding their decision-making regarding nuclear weapons.

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