CryoEDM, short for Cryogenic Electron Dual-Mode Microscopy, is a specialized electron microscopy technique used in structural biology and materials science. It combines cryo-electron microscopy (cryo-EM) with the capabilities of electron diffraction and image analysis to provide high-resolution structural information about biomolecules and complexes.
North Sweden generally refers to the northernmost region of Sweden, which encompasses part of the larger Norrland area. This region is characterized by its vast wilderness, forests, mountains, and lakes. It includes both urban areas and rural communities, with cities such as Umeå, Luleå, and Kiruna being notable urban centers. Geographically, North Sweden is known for its subarctic climate, offering long, cold winters and short, mild summers.
Rhineland-Palatinate (Rheinland-Pfalz in German) is a federal state (Bundesland) in western Germany. It was formed after World War II in 1946 and is one of Germany's 16 federal states. The capital city of Rhineland-Palatinate is Mainz. The state is known for its diverse landscapes, including the Rhine River valley, vineyards, and mountainous regions like the Eifel and Hunsrück.
Hungary is divided into several regions, which are administrative units that help in managing the country's governance, development, and statistical purposes. The country is composed of 7 major regions, each with its own unique cultural and geographical characteristics. Here they are: 1. **Central Hungary (Közép-Magyarország)** - This region includes the capital city, Budapest, and its surrounding areas. It is the most populous and economically developed region of Hungary.
An air pump is a device used to move air into or out of a container, typically to inflate or deflate objects such as tires, balloons, or sports equipment. There are various types of air pumps, including: 1. **Manual pumps**: These require physical effort to operate and often include hand pumps or foot pumps. They are commonly used for inflating items like bicycle tires or air mattresses.
Liguria is a region located in northwestern Italy, bordering the Ligurian Sea. It is known for its picturesque coastline, dramatic cliffs, and charming coastal villages, of which the Cinque Terre is one of the most famous. The region's capital is Genoa, which is also a significant historical port city with a rich maritime history. Liguria is characterized by its mountainous terrain and is home to several natural parks.
Lower Franconia (German: Unterfranken) is a region in Bavaria, Germany. It is one of the administrative districts (Regierungsbezirke) of Bavaria and is located in the northern part of the state. The region is characterized by its diverse landscapes that include hills, rivers, and vineyards. The main city and administrative center of Lower Franconia is Würzburg, which is known for its baroque architecture, particularly the Würzburg Residence, a UNESCO World Heritage Site.
(119979) 2002 WC19 is an asteroid that belongs to the outer region of the asteroid belt. It was discovered on November 24, 2002. Like many asteroids in this belt, it orbits the Sun between Mars and Jupiter. The specific label "(119979)" is its provisional designation, indicating it has been assigned a number in the astronomical catalog of discovered asteroids.
(278361) 2007 JJ43 is an asteroid that is part of the asteroid belt located between Mars and Jupiter. It was discovered on May 8, 2007, and is classified as a member of the main belt asteroids. The designation "278361" refers to its specific catalog number, while "2007 JJ43" is the provisional designation given upon its discovery. Like many asteroids, it provides valuable information about the early solar system and the formation of planetary bodies.
(315530) 2008 AP129 is a near-Earth object classified as an asteroid. It belongs to the group of asteroids known as Apollo asteroids, which are characterized by orbits that cross Earth's orbit. This specific asteroid was discovered in January 2008 and has been monitored due to its close proximity to Earth.
(42301) 2001 UR163 is a small celestial body classified as a centaur, which is a type of object located between the orbits of Jupiter and Neptune. Centaurs are considered transitional objects because they share characteristics of both asteroids and comets. Discovered in 2001, (42301) 2001 UR163 has an irregular orbit and is believed to be composed of ice and rock.
(532037) 2013 FY27 is an asteroid that orbits the Sun. It was discovered on March 22, 2013, and is classified as a member of the main belt of asteroids between Mars and Jupiter. Like many asteroids, it has a specific designation assigned by the Minor Planet Center.
The ASME Boiler and Pressure Vessel Code (BPVC) is a set of regulations and standards developed by the American Society of Mechanical Engineers (ASME) that governs the design, fabrication, inspection, and maintenance of boilers and pressure vessels. Established to promote safety and ensure the structural integrity of these crucial components in various industries, the BPVC encompasses guidelines for various aspects, including materials, design calculations, quality control, testing, and certification.
Polyester resin is a type of synthetic resin that is widely used in various applications, particularly in the manufacturing of composite materials, coatings, and adhesives. It is created through the polymerization of diols (like glycol) and dicarboxylic acids (like phthalic anhydride) or other similar monomers. The result is a thermosetting resin that hardens when cured, which typically involves the use of a catalyst or heat.
Swift heavy ion refers to a type of particle beam produced in certain types of nuclear and particle physics experiments. The term "swift" indicates that these ions are accelerated to relatively high velocities, often approaching a significant fraction of the speed of light. "Heavy ions" refer to ions that have a relatively large mass, such as gold (Au), lead (Pb), or uranium (U) nuclei.
Julian Besag is a statistician known for his contributions to spatial statistics, particularly in the development of models for spatial data. He is especially recognized for the Besag model, which is often used in the context of hierarchical models and Bayesian inference, addressing issues in ecology and epidemiology. His work has significantly advanced the methods for analyzing data that have inherent spatial correlation, influencing various fields such as geography, environmental science, and public health.
W. K. Hastings could refer to a variety of topics, depending on the context. It may be a reference to a person, such as an author, academic, or notable figure. However, without specific context, it's difficult to pinpoint exactly what you're looking for.
A **threaded pipe** refers to a type of pipe that has threads cut or formed on its ends, allowing it to be connected to other pipes or fittings through a screw-threaded connection. This threaded configuration is commonly used in various plumbing, piping, and industrial applications for several reasons: 1. **Ease of Installation**: Threaded pipes can be easily screwed into place, allowing for quicker assembly and disassembly compared to welded or flanged connections.
Capacity credit is a term commonly used in the context of electricity generation and power systems. It refers to the amount of electric capacity (measured in megawatts or MW) that a power generation resource can reliably contribute to the overall energy supply of a power grid or system during times of peak demand. Essentially, capacity credit provides an assessment of how much of a particular energy source can be counted on to be available to meet load requirements when they are highest.
Operating reserve refers to the backup energy supply that a power system maintains to ensure reliable electricity delivery in the event of unexpected changes in supply or demand. This reserve capacity is essential for managing fluctuations in the grid, such as sudden outages, spikes in electricity demand, or variances in renewable energy production. There are generally two main types of operating reserves: 1. **Regulation Reserve**: This is used to balance short-term variations in demand and supply by adjusting generation or demand within a matter of minutes.

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