A sampling valve is a specialized type of valve used in various industrial applications to facilitate the extraction of a small sample of fluid (liquid or gas) from a process line or system for analysis or testing purposes. These valves are designed to allow the sampling of process fluids without disrupting the flow or altering the pressure within the system.
Sveti Nikole Municipality is a local government unit located in North Macedonia. The municipality is centered around the town of Sveti Nikole, which serves as its administrative seat. The area is known for its agricultural activities, and it has a mix of urban and rural characteristics. Sveti Nikole Municipality plays a significant role in the region's economy, which is primarily based on agriculture, as well as some small-scale industries and services.
"Vehicles by country" typically refers to the various types of vehicles produced, registered, or used in different countries around the world. This can encompass a wide range of information, including: 1. **Types of Vehicles:** Different countries may have varying popular vehicle types, such as cars, trucks, motorcycles, buses, and electric vehicles. 2. **Manufacturers:** Some countries are known for specific automobile manufacturers.
In computer programming, the term **volatile** refers to a keyword (or type modifier) used in certain programming languages, such as C and C++, to indicate that a variable's value may change at any time, without any action being taken by the code the compiler finds nearby. This can be crucial in scenarios involving hardware access, multithreading, or interrupt handling.
The IBM 7080 is a transistorized mainframe computer that was introduced by IBM in the early 1960s. It was part of the IBM 7000 series and was designed to provide enhanced performance over its predecessor, the IBM 7070, which was based on vacuum tube technology.
Companies have been really slow to support SVG features in their browsers, and that is very saddening: medium.com/@michaelmangial1/introduction-to-scalable-vector-graphics-6450c03e8d2e
You can't drop SVG support for canvas until there's a way to run untrusted JavaScript on the browser!
SVG does have some compatibility annoyances, notably SVG fonts. But we should as a society work to standardize and implement a fix those, the benefits of SVG are just too great!
Examples:
One of the main reasons why physicists are obsessed by this topic is that position and momentum are mapped to the phase space coordinates of Hamiltonian mechanics, which appear in the matrix mechanics formulation of quantum mechanics, which offers insight into the theory, particularly when generalizing to relativistic quantum mechanics.
One way to think is: what is the definition of space space? It is a way to write the wave function such that:And then, what is the definition of momentum space? It is of course a way to write the wave function such that:
SVG background color by Ciro Santilli 37 Updated 2025-07-16
This is a pain point as of SVG 1.1...
Examples at svg/background.html which answers from stackoverflow.com/questions/11293026/default-background-color-of-svg-root-element/11293812:
This pain reflects directly on Inkscape: set SVG background color in Inkscape.
Ship abandonment refers to the situation where a vessel is left by its crew, typically due to dangerous conditions or the ship becoming unmanageable. This can occur in various circumstances, such as severe weather, mechanical failures, or after a ship has run aground. When a ship is abandoned, it may pose environmental hazards, particularly if it is left in navigable waters or if it contains hazardous cargo or materials.
"Tap tap" can refer to a few different things depending on the context: 1. **Tap Tap (App)**: In the context of mobile applications, "Tap Tap" often refers to the app store for Android devices, particularly in regions where Google's Play Store is restricted or unavailable. Tap Tap allows users to download and share apps, games, and other digital content.
Transmetro is a bus rapid transit (BRT) system in Barranquilla, Colombia. It was inaugurated in 2010 and serves as an essential part of the city's public transportation infrastructure. The system is designed to provide efficient, rapid, and reliable transit options for residents and visitors, helping to alleviate traffic congestion and improve air quality in the area. The Transmetro network includes dedicated bus lanes, modern vehicles, and integrated stops that allow for quick boarding and transferring between routes.
Travel technology refers to the use of technological tools, platforms, and applications to enhance the travel experience, improve operational efficiencies in the travel industry, and facilitate the booking and management of travel-related services. This encompasses a wide range of components and innovations, including: 1. **Booking Platforms**: Online travel agencies (OTAs) like Expedia, Booking.com, and Airbnb that allow users to search for and book flights, accommodations, and other travel services.
Global Travel Consolidation refers to the process of consolidating travel services, data, and resources across various regions and markets into a unified system or strategy. This concept is often relevant in the context of corporate travel management, where companies seek to streamline their travel operations and achieve efficiency and cost savings.
MP3 SX is not a widely recognized standard or technology as of my last update in October 2023. However, it could potentially refer to a variation or application of the MP3 audio compression format, which is a popular method for compressing audio files to reduce their size while maintaining a reasonable audio quality.
The term "international zone" can refer to different contexts depending on its usage, but it generally describes areas that are not confined to the jurisdiction of any single country and often have special legal statuses. Here are a few common interpretations: 1. **International Zones in Cities**: Some cities might designate an area as an "international zone," often related to specific diplomatic missions or international organizations. An example is the International Zone in Baghdad, which housed embassies and foreign missions in a secure area.

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