Units of temperature are specific scales used to measure thermal energy. The three most commonly used units of temperature are: 1. **Celsius (°C)**: This scale is widely used in most countries and is based on the freezing point of water at 0 degrees and the boiling point at 100 degrees under standard atmospheric pressure.
A dioptre (or diopter in American English) is a unit of measurement that expresses the optical power of a lens or curved mirror. The optical power is defined as the inverse of the focal length (in meters) of the lens or mirror. The formula for calculating the optical power in dioptres (D) is: \[ D = \frac{1}{f} \] where \( f \) is the focal length in meters.
In the context of data flow and reactivity, "Dollar" generally refers to a programming or design pattern that allows for reactive programming. However, it seems like you might be referencing "Dollar" in relation to libraries or frameworks that implement reactive data flows, like RxJS or other reactive programming libraries. 1. **Reactive Programming**: It is a programming paradigm oriented around data flows and the propagation of change.
Thermal dose is a unit used to describe the amount of heat energy delivered to a specific area of tissue over a period of time. It is particularly relevant in fields such as physical therapy, oncology, and hyperthermia treatments, where temperature control is critical for therapeutic effects. The concept of thermal dose can be expressed in various ways, but it typically incorporates factors such as the temperature achieved and the duration of exposure.
Dănuț Marcu does not appear to be a widely known public figure, concept, or term as of my last update in October 2023. It's possible that he could be a private individual, a local personality, or related to a specific context that is not documented in widely available sources.
Medieval weights and measures refer to the systems of measurement used in Europe during the Middle Ages, roughly from the 5th to the late 15th century. This period was characterized by a lack of standardized measurements, leading to a variety of regional systems and units that could differ significantly from one area to another. Here are some key points about medieval weights and measures: ### Weights - **Units**: Common units included the pound (lb), ounce (oz), and stone.
Millioctave is a unit of measurement used in the field of acoustics and music to denote a subdivision of an octave. An octave is a doubling of frequency, while a millioctave is a division of an octave into 1000 parts. This concept allows for more precise tuning and measurement of sound frequencies, particularly in scientific research and audio engineering.
The Newton-second (Ns) is a unit of measurement in the International System of Units (SI) that expresses angular momentum or impulse in physics. It is derived from the Newton (N), which is the unit of force, and the second (s), which is the unit of time.
A Rayl (symbol: Ray) is a unit of acoustic impedance in the field of acoustics. It is used to measure the resistance of a medium to the propagation of sound waves. Acoustic impedance is defined as the ratio of the acoustic pressure to the particle velocity in a sound wave. In more technical terms, the Rayl is defined as: 1 Rayl = 1 kg/(m²·s) (which is equivalent to the units of pressure per particle velocity).
Biber is a bibliography management tool used with LaTeX, specifically designed to work with the BibLaTeX package. It serves as a replacement for BibTeX, providing more flexibility and enhanced features for managing bibliographies and citations in LaTeX documents. Here are some key features of Biber: 1. **Enhanced Data Handling**: Biber supports a wider range of data types and allows for more complex bibliography management compared to traditional BibTeX.
Computer Modern is a family of typefaces designed by Donald Knuth in the late 1970s. It is primarily known for its use in the TeX typesetting system, which Knuth developed for high-quality typesetting of technical and mathematical documents. The Computer Modern typefaces are characterized by their clean, modern appearance and a wide range of styles, including serif, sans-serif, and monospaced variations.
"Beethoven Symphonies" by Franz Liszt refers to a series of symphonic transcriptions that Liszt created based on the symphonies of Ludwig van Beethoven. Liszt, a renowned pianist and composer of the Romantic era, adapted Beethoven's symphonies for piano solo and arranged them for various ensembles. These transcriptions aimed to make Beethoven's orchestral works more accessible to pianists and audiences unable to hear full orchestras.
"The Lady and the Fool" is a title that could refer to various works of literature, theater, or other forms of art. One notable reference is to a play by the renowned British playwright and poet, William Shakespeare, which might touch upon themes of love, class, and social dynamics. However, the exact details can vary as there are multiple interpretations and adaptations of the title.
"Compositions for oboe" refers to musical works specifically written for the oboe, a woodwind instrument known for its distinctive timbre and expressive range. The repertoire for oboe includes a variety of compositions across different genres and time periods, ranging from Baroque concertos and chamber music to contemporary solo works. Some notable composers who have written for the oboe include: 1. **Johann Sebastian Bach** - Various pieces, including the "Oboe Concerto in F Major.
"Compositions for bassoon" generally refers to musical works specifically written or arranged for the bassoon, a woodwind instrument known for its rich, reedy timbre and wide range. These compositions can span various genres and styles, including classical, contemporary, chamber music, and solo works. Some notable composers who have written for the bassoon include: 1. **Wolfgang Amadeus Mozart** - His "Bassoon Concerto in B-flat major, K.
"Compositions for trombone" refers to musical works, pieces, or compositions specifically written for the trombone, a brass instrument known for its distinctive slide mechanism. These compositions can encompass a wide variety of genres and styles, including classical, jazz, contemporary, and popular music. Composers may write concertos, sonatas, chamber music, solos, and etudes for trombone, catering to different skill levels from beginners to advanced players.
"Compositions for viol" typically refers to musical works specifically written for the viol, a string instrument that was popular during the Renaissance and Baroque periods. The viol, often known as the viola da gamba, is distinguished by its fretted fingerboard, six or seven strings, and a lower pitch range compared to the violin. The repertoire for the viol includes various forms such as solo pieces, chamber music, and consort music.
"Compositions for violin" generally refers to musical works specifically written for the violin, which can encompass a wide range of genres and styles. These compositions can vary from solo pieces, concertos (pieces for violin and orchestra), chamber works (pieces for small ensembles that include the violin), and educational works designed for violin students.
Drexel 5611 refers to a specific course offered at Drexel University, which is focused on the intersection of business and technology, particularly in the context of digital transformation and the strategic use of information systems in organizations. The specific content and focus of the course can change, so for the most accurate and up-to-date information, it's a good idea to check the Drexel University course catalog or official website.
Hyperscore is a software application designed to help users compose music, particularly those who may not have a formal background in music theory. It provides an intuitive interface that allows users to create musical scores by drawing shapes and patterns, which the software then interprets into musical notes and compositions. The key features of Hyperscore typically include: 1. **Visual Composition**: Users can create music by drawing curves and lines, which represent different musical elements such as melody, harmony, and rhythm.

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