Herse is one of the moons of Jupiter, named after a character from Greek mythology. It was discovered in 1979 by a team of astronomers led by Charles Kowal. Herse is one of the larger moons of Jupiter and is classified as part of the Ananke group, which consists of retrograde irregular satellites that likely formed from captured asteroids. Herse has a moderately eccentric and inclined orbit around Jupiter, and its surface is thought to be composed primarily of water ice and rock.
The Van Laar equation is a mathematical expression used in chemical engineering and thermodynamics to describe the activity coefficients of components in a binary mixture. It is particularly useful for assessing the non-ideal behavior of liquid mixtures and is often applied to solutions where the interactions between different types of molecules significantly impact the system's thermodynamic properties.
An isothermal process is a thermodynamic process in which the temperature of a system remains constant while the system changes state and transfers heat. This occurs under conditions where heat can be exchanged with the surroundings, ensuring that any energy added to or removed from the system results in a corresponding change in internal energy and work done, but does not change the temperature.
The thermodynamic efficiency limit refers to the maximum efficiency that a heat engine can achieve when converting heat energy into work, based on the laws of thermodynamics. This limit is primarily defined by the second law of thermodynamics and can be expressed through the concept of the Carnot cycle. 1. **Carnot Efficiency**: The Carnot efficiency sets the theoretical upper limit of efficiency for any heat engine operating between two temperature reservoirs.
Tammann and Hüttig temperatures refer to specific thermal properties associated with the behavior of glass-forming liquids, specifically in the study of glass transition and crystallization processes. 1. **Tammann Temperature (T_g)**: This temperature is often associated with the glass transition temperature (T_g) of a material.
Constantin Carathéodory (1861–1950) was a Greek mathematician known for his significant contributions to various areas of mathematics, particularly in real analysis, measure theory, and the calculus of variations. He made important advancements in the theory of functions of a real variable, the foundations of measure theory, and the development of the theory of functions of several complex variables.
A Boltzmann brain is a thought experiment that arises in the context of thermodynamics, statistical mechanics, and cosmology. The concept is named after the physicist Ludwig Boltzmann, who made significant contributions to our understanding of entropy and statistical mechanics. In simple terms, a Boltzmann brain is a hypothetical self-aware entity that arises due to random fluctuations in a physical system, such as a universe governed by the laws of thermodynamics.
"Bradyaerobic" appears to be a misspelling or a combination of terms related to "bradycardia" and "aerobic." 1. **Bradycardia** refers to a slower than normal heart rate, typically defined as fewer than 60 beats per minute in adults. 2. **Aerobic** refers to exercises or processes that require oxygen, or it can relate to aerobic organisms that thrive in oxygen-rich environments.
A thin-film transistor (TFT) is a type of field-effect transistor that is characterized by its thin film of semiconductor material. TFTs are used primarily in display technologies, notably in liquid crystal displays (LCDs) and organic light-emitting diode (OLED) displays.
Thomas Edison, one of the most prolific inventors in history, has had numerous things named after him to honor his contributions to science and technology. Here is a list of various entities and concepts named after Edison: 1. **Edison (New Jersey)** - A township named after Thomas Edison, reflecting his connection to the area. 2. **Edison National Historical Park** - Located in New Jersey, this park includes Edison's Menlo Park laboratory and other sites associated with his work.
Newton's cannonball is a thought experiment proposed by Sir Isaac Newton to illustrate the principles of gravitational attraction and orbital motion. In this hypothetical scenario, Newton imagined a cannon placed on a very high mountain. He considered what would happen if the cannon were fired at different velocities. 1. **Low Velocity**: If the cannonball is fired with insufficient velocity, it will follow a curved path and eventually fall back to the ground due to Earth's gravity.
Bukhchuluun Ganburged is a Mongolian artist known for his unique approach to music and performance, particularly in the genre of throat singing, which is a traditional form of singing originating from Mongolia and other regions of Central Asia. His work often involves blending traditional Mongolian music with contemporary influences, showcasing the rich cultural heritage of Mongolia while also appealing to modern audiences. He may perform solo or collaborate with other musicians, bringing a fresh perspective to traditional sounds.
Saidash Mongush is a figure known prominently as a shaman and a leader within the Tuvan community in Russia. His practices and beliefs are deeply rooted in Tuvan culture, which incorporates elements of animism, ancestor worship, and nature reverence. Mongush has gained attention for his efforts to preserve Tuvan shamanistic traditions and promote cultural heritage.
A Tracking Signal is a statistical measure used in forecasting and supply chain management to evaluate the accuracy of a forecasting model. It helps to determine whether a forecasting method is biased and whether it systematically overestimates or underestimates actual demand.
The Partial Autocorrelation Function (PACF) is a statistical tool used in time series analysis to measure the degree of association between a time series and its own lagged values, while controlling for the effects of intervening lags. It helps to identify the direct relationship between the current value of the series and its past values, excluding the influence of other lags.
"The Three Stigmata of Palmer Eldritch" is a science fiction novel written by Philip K. Dick, first published in 1965. The story is set in a dystopian future where Earth has become uninhabitable, and colonization of other planets is underway. The central themes revolve around the nature of reality, human perception, and the effects of drugs and altered states of consciousness.
"Thief of Time" is a novel by British author Terry Pratchett, part of his celebrated Discworld series. Published in 2001, it is the 26th book in the series and centers around the concept of time and how it is perceived and managed in the Discworld universe.

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