Arnsberg is a region located in North Rhine-Westphalia, Germany. It is one of the administrative districts (Regierungsbezirke) of the state and serves as a territory that includes several towns and cities, notably the city of Arnsberg, which is the administrative center of the region.
Liège Province is one of the ten provinces of Belgium, located in the eastern part of the country. It is bordered by the provinces of Namur to the west, Luxembourg to the south, and the Walloon Region to the north and east. The capital of Liège Province is the city of Liège, which is also one of the largest cities in Belgium. The province is known for its rich history, diverse landscape, and industrial heritage.
Navarre can refer to a few different things depending on the context: 1. **Historical Region**: Navarre is a historical and geographical region that was once an independent kingdom located in what is currently northern Spain and southwestern France. The Kingdom of Navarre existed from the Middle Ages until it was annexed by Spain in the early 16th century, although the area retains cultural significance, especially in terms of its Basque heritage.
Slovakia is divided into several administrative regions known as "kraje" (singular: "kraj"). As of my last update, there are eight official regions in Slovakia, each with its own administrative functions. Here is a list of these regions: 1. **Bratislava Region (Bratislavský kraj)** - The capital city of Slovakia, Bratislava, is located in this region.
Budapest is the capital and largest city of Hungary, located in Central Europe. It is situated on both sides of the Danube River, which divides the city into two main parts: Buda, on the west bank, and Pest, on the east bank. The city is known for its rich history, stunning architecture, and vibrant cultural scene.
As of my last knowledge update in October 2023, the concept of "Regional Assemblies" in Ireland refers to specific local governmental bodies that serve to support regional governance and development. In the context of Ireland, particularly since the establishment of the Local Government Reform in 2014, Regional Assemblies were set up to enhance regional planning and development, providing a layer of governance that bridges national and local authorities.
Earth observation refers to the gathering, analysis, and interpretation of data about the Earth's physical, chemical, and biological systems using remote sensing technologies. This involves the collection of information from satellite images, aerial photography, or ground-based measurements. The primary purpose of Earth observation is to monitor and assess environmental conditions, track changes over time, and support various applications including: 1. **Environmental Monitoring**: Tracking changes in land use, deforestation, and biodiversity.
The term "phenomena" is the plural of "phenomenon," which refers to observable events, occurrences, or situations that can be perceived or experienced. In various contexts, "phenomena" can have different meanings: 1. **Scientific Context**: In science, phenomena refer to observable events that can be studied and analyzed, such as natural events (e.g., weather patterns, geological formations) or social phenomena (e.g., group behavior).
Byzantine units of measurement refer to the various systems of measurement used in the Byzantine Empire, which existed from approximately the 4th century to the fall of Constantinople in 1453. The Byzantine Empire inherited a mix of measurement systems from its Roman and Hellenistic predecessors, and over time, it developed its own conventions and standards for measuring length, weight, area, and volume. ### Key Aspects of Byzantine Units of Measurement 1.
Candlepower is a unit of measurement that indicates the luminous intensity of a light source in a specific direction. It is defined as the amount of luminous power emitted by a light source in a given direction per unit solid angle, typically measured in candelas (cd). One candela is roughly equivalent to the luminous intensity of a standard candle, hence the name "candlepower.
Ground can refer to different concepts depending on the context, so here are a few meanings: 1. **Electrical Ground**: In electrical engineering, ground refers to a common return path for electric current, often used for safety and to stabilize voltage levels in electrical systems. It's typically a physical connection to the earth or a designated ground point in a circuit.
Irish units of measurement historically included a variety of traditional systems, but Ireland officially adopted the metric system in the late 20th century. However, some traditional units of measurement can still be found in historical contexts or in specific regions. Here are some examples: 1. **Distance**: - **Mile**: While the metric system has replaced many traditional units, the mile is still commonly used, especially in road signage.
Standard test images are reference images used primarily in the fields of image processing, computer vision, and image quality assessment. These images serve as benchmarks for evaluating algorithms, techniques, and systems by providing consistent and reproducible data for testing. They often contain a variety of features such as textures, colors, and patterns, making them suitable for assessing different aspects of image processing and analysis.
A "klafter" is a historical unit of measure that originated in Europe and is primarily used for measuring length or distance. Specifically, it is associated with several countries, including Germany and Austria, where it was commonly used in the context of land measurement or construction. The value of a klafter can vary slightly by region, but it is generally equivalent to about 1.9 meters or approximately 6.2 feet.
As of my last update in October 2021, "Tathe" does not refer to a widely recognized concept, term, or entity. It could potentially be a misspelling or a specific term related to a niche topic, a brand, or a name that has gained prominence after that date. If "Tathe" refers to something specific, could you please provide more context or clarify its meaning?
Obsolete Finnish units of measurement refer to traditional measuring units that were used in Finland but are no longer in common use. Throughout history, various systems of measurement have been employed in Finland, and many of these have been replaced by the metric system, which is now the standard. Some examples of obsolete Finnish units include: 1. **Kätö** - A traditional unit of length, roughly equivalent to a person's arm span.
"Oxgang" can refer to a couple of different concepts, depending on the context: 1. **Agricultural Term**: In historical agricultural contexts, particularly in Scotland, an "oxgang" refers to a unit of land that could be plowed by a team of oxen in one day. It is a measure of land, roughly equivalent to about 15 acres, although the exact size could vary depending on local customs and the fertility of the land.
The number 73 is an integer that comes after 72 and before 74. It is an odd number and is classified as a prime number, meaning it has no positive divisors other than 1 and itself. In addition to its mathematical properties, 73 has some interesting cultural references: 1. **Mathematics**: As a prime number, it is part of the sequence of prime numbers and has significance in number theory.
Low-latitude western boundary currents are strong ocean currents that flow along the western boundaries of major ocean basins in tropical and subtropical regions. These currents are primarily driven by the trade winds and the Earth's rotation (Coriolis effect) and are characterized by their warm water temperatures and relatively narrow, fast-flowing nature.
The Global Ocean Sampling Expedition (GOSE) is a scientific initiative aimed at understanding the diversity and functionality of microbial communities in the world's oceans. Launched by the Craig Venter Institute in 2003, the expedition involved the collection of water samples from various locations across the oceans. The primary goal was to explore and document the vast genetic diversity of marine microorganisms, including bacteria, archaea, and viruses.

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