(524435) 2002 CY248 is a trans-Neptunian object (TNO) and a centaur, which is a class of small celestial bodies located in the outer Solar System, often between the orbits of Jupiter and Neptune. This specific object was discovered in 2002 and is known for its properties as a detached object, meaning its orbit does not interact significantly with Neptune.
(55565) 2002 AW197 is a minor planet, specifically an asteroidal body located in the asteroid belt. It was discovered on January 5, 2002. The designation indicates it is the 55,565th numbered asteroid in the sequence of discoveries.
(84719) 2002 VR128 is a near-Earth object (NEO) and classified as an asteroid. It is part of the Apollo group of asteroids, which have orbits that bring them close to Earth's orbit. The designation "84719" is its official permanent number, while "2002 VR128" refers to the year of its discovery (2002) and its provisional designation.
2006 QH181 is an asteroid that belongs to the Apollo group of near-Earth objects. Discovered on August 24, 2006, it is classified as a potentially hazardous asteroid due to its size and orbit, which brings it close to Earth's orbit. Asteroids like 2006 QH181 are of interest to astronomers and planetary scientists because studying them can provide insights into the early solar system and the formation of planetary bodies.
2013 FQ28 is an asteroid that belongs to the Apollo group of near-Earth asteroids. It was discovered on March 19, 2013, and it has a diameter of approximately 45 to 100 meters. Like many near-Earth objects (NEOs), its orbit brings it close to Earth, and its characteristics are of interest to astronomers who study potential impact threats as well as resources for future space exploration.
Electric power conversion refers to the process of changing electrical energy from one form to another to enable its use in various applications. This can involve transforming voltage levels, changing current types (AC to DC or vice versa), or converting power between different frequency levels. Power conversion is essential in various technologies and systems, including: 1. **AC/DC Conversion**: Converting alternating current (AC) into direct current (DC), commonly done with rectifiers.
704 Interamnia is a large asteroid located in the Asteroid Belt between Mars and Jupiter. It was discovered on May 21, 1910, by the Italian astronomer Giovanni Virginio Schiaparelli. The asteroid is named after the ancient Italian city of Interamna, which is now called Terni. Interamnia is one of the largest asteroids in the Asteroid Belt, with a diameter of approximately 315 kilometers (about 196 miles).
Boundary value problems (BVPs) are a type of differential equation problem where one seeks solutions that satisfy specified conditions, or "boundary conditions," at certain values of the independent variable. These problems are prevalent in various fields of science and engineering, where they often arise in the context of physical systems described by differential equations.
A voltage symmetrization system is a technology or device used to equalize or balance the voltage levels across different phases or circuits in an electrical system. This is particularly important in three-phase power systems, where imbalances can lead to inefficiencies, overheating, increased losses, and premature equipment failure.
Extremal length is a concept from the field of complex analysis and geometric topology, specifically concerning the study of Riemann surfaces and conformal mappings. It is used to measure the size of families of curves on a surface and has applications in various areas, including Teichmüller theory and the study of conformal structures. Mathematically, the extremal length of a family of curves is defined via a certain optimization problem.
The Furstenberg boundary is a concept in probability theory and dynamical systems, particularly in the study of random walks on groups and homogeneous spaces. Named after the mathematician Herbert Furstenberg, this boundary provides a way to understand the asymptotic behavior of random walks by relating them to geometric structures. In more detail, the Furstenberg boundary can be defined in the context of a probability measure on a group, often a non-abelian group.
A potential energy surface (PES) is a conceptual and mathematical representation of the potential energy of a system, typically in the context of molecular and quantum mechanics. It describes how the potential energy of a system varies with the configuration of its particles, such as the positions of atoms in a molecule.
An electrical fault refers to an abnormal condition occurring in an electrical circuit that disrupts the normal flow of electricity. It can cause excessive current to flow, resulting in equipment damage, fire hazards, or safety risks. Electrical faults can occur due to a variety of reasons, including: 1. **Short Circuits**: When a low-resistance connection is created, allowing current to bypass the intended load, usually resulting in high current flow.
The term "Ellipse Law" does not refer to a widely recognized legal principle or theory in law or science. However, it's possible that you might be referring to one of the following concepts: 1. **Ellipse in Mathematics**: In mathematics, an ellipse is a type of conic section that is defined as the set of all points for which the sum of the distances to two fixed points (foci) is constant. This is often discussed in the context of geometry or physics.
In linguistics, "context" refers to the elements that surround a particular linguistic expression, which help to clarify its meaning. Context can encompass various dimensions, including: 1. **Linguistic Context**: This includes the words, sentences, or discourse that come before and after a given phrase or utterance. The surrounding text or dialogue can provide crucial information about how to interpret a statement. For example, the meaning of a pronoun can depend on the antecedent mentioned earlier in the conversation.
A stationary engineer is a professional who operates and maintains stationary machinery and equipment, typically in industrial, commercial, or institutional settings. These engineers are responsible for overseeing the operation of boilers, generators, turbines, pumps, compressors, and other equipment that provides heat, power, and energy to buildings and manufacturing processes.
Radio transmission power, often referred to as Effective Radiated Power (ERP) or Transmitter Power Output (TPO), is a measure of the strength of a radio signal transmitted from an antenna. It quantifies how much power is actually emitted into the environment to propagate a radio wave. 1. **Units of Measurement**: Transmission power is typically measured in watts (W) or decibels relative to a milliwatt (dBm).
Nuclear power is a form of energy generated by nuclear reactions, primarily through a process called nuclear fission. In nuclear fission, the nucleus of an atom, typically uranium-235 or plutonium-239, is split into smaller nuclei when it absorbs a neutron. This process releases a significant amount of energy in the form of heat.
Metapragmatics is a subfield of pragmatics that focuses on the ways in which speakers and listeners understand, interpret, and comment on their own or others' communicative acts. Essentially, it involves the study of language about language, particularly how context, social norms, and cultural expectations influence communication and the interpretative processes involved.
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!
Intro to OurBigBook
. Source. We have two killer features:
- 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-calculusArticles 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/derivativeVideo 2. OurBigBook Web topics demo. Source. - 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.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
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. - Infinitely deep tables of contents:
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





