Edison Studios by Wikipedia Bot 0
Edison Studios was an early film studio located in the Bronx, New York, founded by Thomas Edison and his business associates in 1896. It was one of the first studios dedicated to producing motion pictures. Edison Studios played a crucial role in the development of the American film industry during the silent film era, producing a variety of shorts, including comedies, dramatic works, and early narratives.
Electrocuting an elephant refers to a historical event in which an elephant was executed using electricity as a method of capital punishment. One of the most infamous cases occurred in 1903, when an elephant named Topsy was killed at Coney Island in New York. Topsy was known for her aggressive behavior, which was attributed to her mistreatment by handlers.
Fred Ott's Sneeze by Wikipedia Bot 0
"Fred Ott's Sneeze" is a short film directed by Thomas Edison, created in 1894. It is noted for being one of the earliest examples of a motion picture, and it features Fred Ott, an employee of Edison's company, who performs a simple act of sneezing. The film is significant in the history of cinema because it illustrates the early experimentation with moving images and the potential for storytelling through film, even in its most rudimentary form.
The General Electric Research Laboratory, often referred to as GE Research, is a research and development facility that is part of General Electric (GE), an American multinational conglomerate. Founded in 1900 and located in Schenectady, New York, the laboratory has been instrumental in advancing technologies across various fields, including energy, healthcare, aviation, and materials science. GE Research has a rich history of innovation and has contributed to the development of numerous technologies and products.
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.
Thomas Edison National Historical Park is a United States national park located in West Orange, New Jersey, that commemorates the life and work of inventor Thomas Edison. Established to preserve Edison's legacy and his contributions to science and technology, the park includes the Edison Laboratory, where many of his most significant inventions were developed, as well as his home, Glenmont. The park features various exhibits that showcase Edison's innovative work, including developments in electric light, sound recording, and motion pictures.
Thought experiments in quantum mechanics are conceptual scenarios devised to illustrate and explore the implications or consequences of quantum theories. These experiments are not conducted in a physical laboratory but are used as a mental exercise to understand complex phenomena, challenge existing theories, or provoke deeper insights into the nature of reality as described by quantum mechanics.
Ivan Petrovsky by Wikipedia Bot 0
"Ivan Petrovsky" is typically associated with a fictional character from the video game series "Hitman." He is a character within the lore of the series, often represented as a Russian diplomat or general in various contexts.
Phonograph by Wikipedia Bot 0
The phonograph, invented by Thomas Edison in 1877, is an early device for playing back recorded sound. It works by capturing sound vibrations through a diaphragm that creates grooves on a rotating cylinder or disk. The most common early form of the phonograph played sound from a cylindrical medium, while later developments led to the creation of flat discs known as records.
Phonometer by Wikipedia Bot 0
A phonometer is an instrument used to measure sound levels, particularly sound intensity or pressure. It is typically used in acoustics and audio engineering to assess environmental noise, monitor sound levels in various settings, and help in the design of acoustical spaces. Phonometers can provide measurements in decibels (dB), which is a logarithmic unit used to express the intensity of sound.
President McKinley's inauguration footage refers to the recorded visual documentation of the inauguration ceremonies of William McKinley, the 25th president of the United States. McKinley's first inauguration took place on March 4, 1897, and his second on March 4, 1901. The significance of this footage lies in its historical value, as it is one of the earliest examples of film capturing a presidential inauguration.
In the context of algebra, a **stably free module** is a type of module that behaves similarly to free modules under certain conditions. More formally, a module \( M \) over a ring \( R \) is said to be **stably free** if there exists a non-negative integer \( n \) such that \( M \oplus R^n \) is a free module. In this definition: - \( M \) is the module in question.
"The Great Train Robbery" is a silent short film directed by Edwin S. Porter and released in 1903. It is often regarded as one of the first narrative films and is notable for its pioneering techniques in filmmaking, including the use of parallel editing and outdoor locations. The film is approximately 12 minutes long and depicts a fictionalized account of a group of bandits who rob a train.
Thomas Alva Edison was born on February 11, 1847, in Milan, Ohio, USA. His birthplace is significant as it marked the beginning of the life of one of the most prolific inventors in history. The house where he was born still stands and is preserved as a historical site. Visitors to Milan can learn about Edison's early life and the impact of his inventions on modern society.
Free Energy Perturbation (FEP) is a computational technique used in statistical mechanics and molecular dynamics to calculate the free energy differences between two or more states of a system. It is particularly useful for studying processes such as ligand binding, protein folding, or the solvation of molecules. FEP allows researchers to compute the free energy change associated with perturbing the system from one state to another through a series of intermediate states.
The Thomas Alva Edison silver dollar refers to a commemorative coin issued by the United States Mint to honor the famous inventor Thomas Edison. This coin was part of a series that celebrates significant contributions to American culture and society. The Edison silver dollar was authorized by legislation in the 1920s and was issued in 1922. It features a portrait of Edison on the obverse (front) side and an image of the electric light bulb on the reverse (back) side.
Electronic Proceedings in Theoretical Computer Science refers to the online publication of research papers, articles, and other scholarly contributions presented at conferences and workshops within the field of theoretical computer science. These proceedings serve as a medium to disseminate research findings quickly and widely, allowing researchers to access and cite the latest developments in the domain.
Mobile automaton by Wikipedia Bot 0
A **mobile automaton** (often abbreviated as "MA") is a theoretical computational model used primarily in the study of automata theory and cellular automata. Unlike traditional automata, such as finite state machines or pushdown automata, a mobile automaton consists of a collection of independent agents (or "particles") that can move across a discrete space (often represented as a grid or lattice).
PH (complexity) by Wikipedia Bot 0
In computational complexity theory, the class PH (short for "Polynomial Hierarchy") is a way of categorizing decision problems based on their complexity relative to polynomial-time computations. It is a hierarchy of complexity classes that generalizes the class NP (nondeterministic polynomial time) and co-NP (problems whose complements are in NP). The polynomial hierarchy is defined using alternating quantifiers and is composed of multiple levels, where each level corresponds to a certain type of decision problem.
Language equation by Wikipedia Bot 0
The term "language equation" could refer to a few different concepts depending on the context in which it is used. Here are a few interpretations: 1. **Mathematical Linguistics**: In computational linguistics, a "language equation" might refer to a mathematical representation of linguistic phenomena, often used to analyze language properties or structures. For instance, equations might describe phonetic distributions or syntactic structures.

Pinned article: ourbigbook/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 5. . 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.
  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