Waves can refer to several concepts depending on the context. Here are a few common meanings: 1. **Physics**: In physics, waves are disturbances that transfer energy from one location to another without the permanent displacement of the medium through which they propagate. There are various types of waves, including mechanical waves (like sound waves) and electromagnetic waves (like light waves).
Cupid is a small moon of the dwarf planet Haumea, which is located in the Kuiper Belt, a region of the Solar System beyond the orbit of Neptune. Discovered in 2005, Cupid is one of several known moons of Haumea. The moon has a relatively irregular shape and is estimated to be about 50 kilometers (31 miles) in diameter.
Desdemona is one of the moons of Uranus. It was discovered in 1986 during the Voyager 2 space mission, which provided detailed information about Uranus and its moons. Desdemona is named after a character in William Shakespeare's play "Othello." Desdemona is relatively small, with a diameter of about 150 kilometers (93 miles), and it orbits Uranus at a distance of approximately 48,000 kilometers (30,000 miles).
Bebhionn is a moon of the dwarf planet Haumea, which is located in the Kuiper Belt of our solar system. Discovered in 2005, Bebhionn is one of two known moons of Haumea, the other being Hi'iaka. Bebhionn is notable for its irregular shape and relatively small size, and it orbits its parent body at a distance of approximately 1,400 kilometers (about 870 miles).
Chrysalis is a hypothetical moon, often discussed in the context of speculative astronomy or science fiction. The concept of a moon named Chrysalis might not refer to a specific celestial body documented in scientific literature, but rather to the idea of a moon that could exist around a planet, potentially with unique characteristics or conditions suitable for life or scientific interest.
Paaliaq is an exoplanet located in the Kepler-10 system, about 560 light-years away from Earth in the constellation of Cygnus. It is notable for being one of the first rocky exoplanets discovered, categorized as a "super-Earth" due to its size being larger than Earth's but smaller than that of gas giants like Neptune or Jupiter.
S/2004 S 17 is a small natural satellite, or moon, of the planet Saturn. It was discovered in 2004 and is part of a group of moons that are often referred to as the "irregular moons" due to their uncertain orbits and relatively small sizes compared to larger moons. S/2004 S 17 is notable for its distant and eccentric orbit around Saturn, which distinguishes it from the larger and more regularly orbiting moons.
S/2004 S 52 is a small natural satellite, or moon, of Saturn. It was discovered in 2004 and is part of the group of moons that orbit the planet. Because of its small size and irregular shape, it is often classified as a "moonlet." The numbering of the moon (S/2004 S 52) indicates it was the 52nd moon of Saturn to be discovered in the year 2004.
Sycorax is one of the irregularly shaped moons of Uranus. It was discovered in 1986 by a team of astronomers using the Voyager 2 spacecraft, which provided detailed images and data about the Uranian system. Sycorax is named after a character from William Shakespeare's play "The Tempest.
Surtur is a moon of Saturn, discovered in 2000. It is classified as one of the irregular satellites of the planet, meaning it has a non-standard orbit that is further out and more inclined compared to the more regular, larger moons. Surtur is relatively small, with an estimated diameter of about 6 kilometers (3.7 miles) and is part of a group of moons that are thought to be captured objects or remnants from the early solar system.
Telesto is one of Saturn's moons, specifically classified as one of the small inner moons of the planet. It is among the many celestial bodies that orbit Saturn and is notable for its irregular shape and surface features. Telesto is unique in that it is a co-orbital moon, meaning it shares its orbit with another moon called Calypso, and they are located in a 1:1 orbital resonance with each other.
The inverse problem in optics refers to the challenge of determining the properties of an object or a medium based on the measurements or observations made of the light that interacts with it. This problem is inverse because, rather than predicting the light's behavior given certain parameters of the object (the forward problem), it seeks to infer those parameters from the observed light behavior.
Miranda is one of the moons of Uranus and is noted for its intriguing geological features and diversity. It was discovered in 1948 by the astronomer Gerard Kuiper. Miranda is the fifth-largest of Uranus's moons and has a diameter of about 471.6 kilometers (approximately 292 miles).
The phrase "bite the bullet" means to face a difficult, painful, or unpleasant situation with courage and determination. It often refers to having to endure something unpleasant because it's necessary or unavoidable. The expression is believed to have originated from the practice of having soldiers bite on a bullet during surgery to help them cope with the pain, especially when anesthesia was not available. Today, it is commonly used in various contexts to describe someone who confronts challenges head-on.
Blame in organizations refers to the act of holding individuals or groups accountable for failures, mistakes, or negative outcomes. This concept can manifest in various ways within organizational contexts, including: 1. **Accountability**: When individuals or teams are held responsible for their actions, it can lead to a culture of accountability. This can be positive in promoting ownership and responsibility but can also become negative if it leads to a blame-oriented culture.
Concept creep refers to the phenomenon in which the definitions and boundaries of certain concepts or terms expand over time, leading to broader interpretations and applications. This shift can occur in various domains, including psychology, social sciences, and cultural discussions, often as societal attitudes and understandings evolve.
The Defining Issues Test (DIT) is a psychological assessment tool developed by moral psychologist James Rest in the 1970s. It is designed to measure an individual's moral reasoning and ethical decision-making abilities. The DIT assesses how people prioritize moral issues and the reasoning they use for their decisions in morally ambiguous situations. The test typically presents respondents with a series of moral dilemmas, asking them to consider various perspectives and the importance of different ethical principles in resolving these dilemmas.
Do-gooder derogation refers to a social psychology phenomenon where individuals criticize or belittle those who engage in altruistic or highly moral behavior. This derogation often stems from jealousy, perceived moral superiority, or the belief that such individuals are showboating or being insincere in their good deeds.
"Homo duplex" is a term coined by the French sociologist and philosopher Albert Cohen in his book "The Duality of Human Nature" (1949). It describes the dual aspects of human nature, emphasizing that people possess both individual and social dimensions. According to this concept, humans have an intrinsic need for both personal autonomy and connection to others, encompassing both self-interest and altruistic tendencies.

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