Psamathe is one of the numerous natural satellites of the planet Neptune. It was discovered in 1989 by a team of astronomers using data from the Voyager 2 spacecraft during its flyby of Neptune. Psamathe is classified as a irregular moon, which means it has an orbit that is more distant and eccentric compared to regular moons. It is also one of the outermost known moons of Neptune.
The 95th meridian west is a line of longitude located 95 degrees west of the Prime Meridian. It runs from the North Pole to the South Pole and passes through several states in the United States, including parts of Texas, Oklahoma, Kansas, Nebraska, Iowa, Wisconsin, and Michigan. The meridian is used in various geographical and navigational contexts and serves as a reference point for dividing the Earth's surface into time zones.
The 96th meridian west is a line of longitude located at 96 degrees west of the Prime Meridian. It runs from the North Pole to the South Pole and passes through several U.S. states and regions. In the United States, it crosses areas such as: - Minnesota - Iowa - Missouri - Kansas - Oklahoma - Texas The meridian is significant for geographical and cultural reasons, as it divides regions and can help establish time zones.
The 97th meridian west is a line of longitude that is located 97 degrees west of the Prime Meridian, which runs through Greenwich, England. This meridian runs from the North Pole to the South Pole, passing through several states in the United States, including parts of North Dakota, South Dakota, Nebraska, Kansas, Oklahoma, Texas, and more.
The Anglo-French Conference on Time-keeping at Sea, held in 1913, was an important gathering of experts from Britain and France aimed at addressing issues related to maritime navigation and timekeeping. The conference was primarily concerned with improving methods for determining longitude at sea, which had long been a challenge for sailors and navigators. One of the key topics of discussion was the need for accurate marine chronometers, which are timekeeping devices crucial for identifying a ship's position by means of celestial navigation.
The Sixth Principal Meridian is a north-south line designated for surveying purposes in the United States. It serves as a reference point for the Public Land Survey System (PLSS), which is used to systematically divide and describe land in certain areas of the U.S. The Sixth Principal Meridian runs primarily through the states of Nebraska, Kansas, and a portion of Colorado. It was established in the mid-19th century and is significant in the context of land measurement and ownership in the central United States.
As of my last update in October 2023, "MeshBox" could refer to multiple things depending on the context, such as a product, a technology, or a service. However, if you're referring to a specific technology or system, please provide a bit more detail so I can give you the most accurate information.
Secure Scuttlebutt (SSB) is a decentralized, peer-to-peer communication protocol and social networking system designed to enable users to share data securely and privately. It was developed primarily to address issues of data ownership and control, allowing individuals to retain ownership of their data rather than relying on central servers or platforms. Key features of Secure Scuttlebutt include: 1. **Decentralization**: SSB operates on a decentralized model, meaning there is no central server that stores user data.
Veniam is a technology company that focuses on providing connectivity solutions through vehicle-to-everything (V2X) communications. Founded in 2012, the company specializes in creating networks that leverage vehicles as mobile nodes to improve internet connectivity in urban areas. Their technology aims to provide internet access in places where traditional infrastructure may be lacking or insufficient. Veniam's solutions have applications across various sectors, including transportation, public safety, and smart city initiatives.
Amorphous brazing foil is a type of material used in the brazing process, which is a method of joining two or more materials, typically metals, through the use of a filler material that melts at a lower temperature than that of the workpieces. The term "amorphous" refers to the lack of a long-range ordered crystalline structure in the material, resulting in unique properties.
Intermetallics are a class of materials formed from two or more metallic elements that have a well-defined stoichiometry and crystalline structure. These compounds typically exhibit distinct properties that are different from those of the individual metals they are composed of. Intermetallics often display high melting points, elevated strength, and enhanced hardness compared to pure metals. Additionally, they may exhibit unique magnetic, electrical, or thermal properties.
Metallurgical facilities are industrial sites dedicated to the extraction, processing, and refinement of metals and alloys from raw materials. These facilities are integral to the metallurgical industry and encompass various processes and technologies involved in metallurgy, including: 1. **Mining and Ore Processing**: Facilities that extract metals from their ores, including crushing, grinding, and concentration processes to separate valuable metals from waste materials.
Deoxidization is the process of removing oxygen from a substance or material. It is commonly used in various fields, including metallurgy, chemistry, and environmental science. In metallurgy, deoxidization refers to the removal of oxygen from molten metals to improve their quality and properties.
Direct reduction is a metallurgical process used to extract iron from its ore, typically iron oxide, without the use of coke or other carbon-rich materials to reduce the ore. Instead, it employs gases, primarily hydrogen or carbon monoxide, to remove oxygen from the iron ore, resulting in direct reduced iron (DRI) or sponge iron.
Flash smelting is a pyrometallurgical process used for extracting metals, particularly copper, from their ores. This method is characterized by its efficiency and ability to minimize emissions compared to traditional smelting techniques. Here’s a more detailed overview of the process: 1. **Process Overview**: - In flash smelting, finely ground ore concentrates are mixed with flux and then introduced into a high-temperature reactor known as a flash smelting furnace.
In metallurgy, "flux" refers to a substance that is added to a metal or ore during processes such as smelting or refining to facilitate the separation of impurities from the desired metal. The primary functions of flux are: 1. **Lowering Melting Point:** Fluxes can lower the melting point of the materials, allowing them to melt more easily and at lower temperatures.
Mappae Clavicula, also known as "The Key of Maps," is a medieval Latin text that serves as an encyclopedic guide to various subjects, particularly those related to geography, cartography, and navigation. It is often attributed to the 12th-century scholar and cartographer, Simon of Saint-Quentin. The work combines maps, geographical descriptions, and information about the world known to Europeans during the Middle Ages.
As of my last knowledge update in October 2023, there doesn't appear to be any widely recognized reference to "Mars Guy Fontana." It could refer to a nickname, a character, a public figure, or perhaps a subject from a niche community or work of fiction that might not be well-documented or mainstream.
Non-metallic inclusions are microscopic particles or phases that are not made of metal and are present within a metallic matrix, typically in metal alloys, castings, or other metallurgical materials. These inclusions can originate from various sources, including the raw materials used in the production process, contamination during processing, or reactions that occur during melting or casting.

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