The term "Brazen Head" can refer to a couple of different things, depending on the context: 1. **Mythical Figure**: In folklore and literature, the Brazen Head is often depicted as a magical or enchanted head that supposedly has the ability to predict the future or answer questions.
Mechanical Turk is a crowdsourcing marketplace operated by Amazon Web Services (AWS) that allows individuals and businesses to hire remotely located "workers" to perform tasks that computers are currently unable to do. The platform is often used for tasks that require human intelligence, such as data validation, content moderation, surveys, and more.
The Ladybird of Szeged, scientifically known as *Halyzia sedecimguttata*, is a species of ladybird beetle found primarily in Europe, including Hungary. It is characterized by its distinctive appearance, often featuring a reddish or orange body adorned with black spots or markings. These beetles are typically found in gardens, forests, and other natural environments, where they play a role in controlling aphid populations and other small pests, making them beneficial for agriculture.
Anti-gravity refers to a concept in science fiction and theoretical physics where an object is able to counteract the force of gravity, allowing it to float or move freely in space without the influence of gravitational pull. The idea often involves manipulating gravitational forces or using hypothetical technologies to achieve lift without relying on traditional propulsion methods. In reality, gravity is a fundamental force of nature that attracts objects with mass toward one another.
As of my last knowledge update in October 2021, "Darwin Industry" does not refer to a specific well-known concept, company, or product in the general context of industry, business, or science. It could potentially refer to a variety of topics, including: 1. **Darwin, Australia**: Industries specific to the city of Darwin, which is the capital of the Northern Territory in Australia. The economy in this area may include tourism, defense, agriculture, and resource extraction.
Neurotree is an online database and social network designed for researchers in the field of neuroscience. It allows users to create profiles, which can include information about their research interests, publications, and institutional affiliations. The platform focuses on visualizing relationships and connections among researchers, facilitating collaboration, and enhancing communication within the neuroscience community. Users can explore various aspects of neuroscience research, including the evolution of research topics, citation networks, and the contributions of different researchers.
The history of the iPhone is a fascinating journey through technology, design, and innovation. Here is a chronological overview of the key milestones in the development of the iPhone: ### 2000s: Concept and Development - **Early 2000s:** Before the iPhone, Apple was primarily known for its Macintosh computers and later, the iPod.
"Computing Machinery and Intelligence" is a seminal paper written by the British mathematician and logician Alan Turing, published in 1950. In this work, Turing explores the concept of artificial intelligence and proposes a framework for evaluating whether a machine can exhibit intelligent behavior equivalent to, or indistinguishable from, that of a human being. The paper is best known for introducing the Turing Test, which is a method for determining whether a machine can think.
The Intelligent Robotics Group (IRG) is a research group that is typically involved in the development and application of robotics technologies, often focusing on artificial intelligence, machine learning, computer vision, and human-robot interaction. While the specific activities and focus areas can vary by institution or organization, groups like the IRG often engage in projects related to autonomous systems, robotic perception, manipulation, and coordination among robots and humans.
PARRY is an early example of a computer program designed to simulate a conversation with a human being. Developed in the early 1970s by psychiatrist Kenneth Colby at Stanford University, PARRY was intended to model a patient with paranoid schizophrenia. The program used a set of rules and heuristics to generate responses that simulated a paranoid individual's thought processes.
SHRDLU is an early natural language understanding program developed by Terry Winograd in the early 1970s. It was designed to interact with a simulated world of blocks, allowing users to communicate with the program in natural language. SHRDLU could understand commands and questions related to manipulating objects in this virtual environment, demonstrating the capability to parse and understand complex sentences, manage context, and respond appropriately.
The Stochastic Neural Analog Reinforcement Calculator (SNARC) is a model developed in the context of artificial intelligence and neural computation. This concept was explored in research by researchers like Stephen W. Smith, who investigated how neural networks can be used to model complex decision-making processes. SNARC typically involves the use of reinforcement learning, where agents learn to make decisions by receiving feedback from their environment.
The Xinhua-Sogou AI news anchor is a digital news anchor developed by Xinhua News Agency, China's state-run media agency, in collaboration with Sogou, a Chinese internet company known for its search engine and artificial intelligence technologies. This AI news anchor was designed to automate the production of news reports and deliver them in a human-like format.
Rotor machines are a type of mechanical device that utilize the rotational movement of a rotor to perform various functions, such as mixing, grinding, or generating energy. The term "rotor" typically refers to a rotating component of the machine that is designed to convert energy or impart motion to other parts of the system. Rotor machines can come in various forms and serve many applications, including: 1. **Electric Motors**: Where the rotor rotates to create mechanical energy from electrical energy.
The number 47 is a natural number that follows 46 and precedes 48. It is an integer and is considered a prime number because it has no positive divisors other than 1 and itself. In mathematics, 47 is often noted for various properties and representations, such as: - In binary, it is represented as 101111. - In Roman numerals, it is written as XLVII. - In terms of scientific significance, it is the atomic number of silver.
Undeciphered historical codes and ciphers refer to forms of written communication that have been encoded but remain unbroken or unsolved by cryptographers and historians. These codes and ciphers are often intriguing because they may contain messages that have not been understood, potentially holding important historical information, insights into past societies, or even personal messages.
Erich Hüttenhain was a German philosopher known for his contributions to the field of philosophy, particularly in the areas of critical theory and existentialism. He was influential in the mid-20th century and is often associated with the Frankfurt School of critical theory. His work often emphasized the importance of understanding the human condition and the social dimensions of philosophy.
The Beale ciphers are a set of three cipher texts that are said to provide clues to the location of a buried treasure of gold, silver, and jewels valued at millions of dollars. The legend of the Beale ciphers dates back to the early 19th century, specifically around 1819, when a man named Thomas Jefferson Beale allegedly buried the treasure in Bedford County, Virginia.
The Choctaw code talkers were a group of Native American soldiers from the Choctaw Nation who served during World War I and World War II, using their native language to create an unbreakable code for secure communication. In World War I, Choctaw soldiers were recruited by the U.S. Army and utilized their language during battles, particularly in France, to relay important messages and orders.
Content Scramble System (CSS) is a digital rights management (DRM) technology that was developed to protect copyrighted content, particularly video media stored on DVDs. Introduced alongside the DVD format in the late 1990s, CSS encrypts the content on a DVD to prevent unauthorized copying and distributing of video files.

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