Tire Science and Technology is a specialized field that encompasses the study, design, and manufacturing of tires for various types of vehicles, including cars, trucks, aircraft, and off-road vehicles. This discipline integrates principles from materials science, mechanical engineering, and physics to understand tire performance, safety, wear, and sustainability.
Footprint is a company that specializes in developing sustainable packaging solutions, primarily focusing on reducing the environmental impact of single-use plastics. Founded in 2014 and based in Arizona, Footprint aims to create innovative materials that are biodegradable and compostable, often using plant-based materials instead of traditional petrochemical sources. The company's products are designed for various applications, including food packaging and consumer goods.
Václav E. Beneš is a prominent Czech scientist and researcher known for his work in the fields of biotechnology, molecular biology, and genetic engineering. His contributions span various aspects of microbiology and the development of bio-based technologies. However, it’s important to note that additional context about his specific achievements, roles, and current research focus may not be widely available.
James B. Gibson, an astronomer renowned for his contributions to the field, particularly in the realms of planetary science and astrophysics, has made several key discoveries throughout his career. His work has often focused on understanding the dynamics of celestial bodies, the formation of planets, and the nature of exoplanets.
"Discoveries" by James E. McGaha is a compilation of various scientific and astronomical insights, likely reflecting the author's exploration in the fields of astronomy and related sciences. McGaha, an astronomer and a skeptic, is known for his work in both the scientific community and in the context of debunking pseudoscience, particularly in areas like UFOs and other extraterrestrial claims.
Igor Irodov is a notable name primarily associated with the field of physics education. He was a Soviet physicist and educator, best known for his work in creating a series of physics problem books that have been widely used by students and educators. His most famous book, "Problems in General Physics," contains a wide range of problems and exercises designed to challenge and enhance the understanding of physics concepts.
Computational musicology is an interdisciplinary field that combines musicology, computer science, and mathematics to analyze and understand music using computational methods and tools. It involves the application of algorithms, data analysis, and computer modeling to study musical structures, patterns, and various aspects of music both in terms of content (like melody and harmony) and context (like historical and cultural significance).
In group theory, a branch of abstract algebra, a "base" refers to a particular set of elements that can be used to generate a group or a subgroup. Specifically, when discussing a group \( G \), a set of elements \( \{ g_1, g_2, \ldots, g_n \} \) is often called a base if these elements can be combined (through the group operation) to form every element of \( G \).
Mothur is a software package designed for the analysis of microbial communities, particularly those defined by DNA sequence data from high-throughput sequencing technologies, such as 16S rRNA gene sequences. It was developed to provide a comprehensive and user-friendly tool for researchers studying microbial ecology and diversity. Key features of Mothur include: 1. **Versatility**: It supports various steps in the analysis pipeline, including data preprocessing (e.g.
A tiling array is a type of microarray used in genomics for the simultaneous analysis of many genes. This technology allows scientists to measure the expression levels of thousands of genes in a single experiment. Tiling arrays are specifically designed to cover the entire length of a gene or genomic region, providing a continuous representation across the target region rather than targeting specific genes or regions.
Yass is an open-source, SaaS (software as a service) framework designed primarily for building applications using the Python programming language. It provides a structured way to develop web applications, particularly emphasizing rapid development and deployment. Yass typically includes features such as user authentication, database integration, and API support, making it easier for developers to create scalable and maintainable applications.
Sergey Piletsky is a prominent scientist known for his work in the field of analytical chemistry and biochemistry. He is particularly recognized for his contributions to the development of molecularly imprinted polymers (MIPs), which are synthetic materials that can selectively bind specific molecules, making them useful in various applications such as drug delivery, sensors, and environmental monitoring. Piletsky's research has focused on improving the design and functionality of MIPs, as well as exploring their applications in various disciplines.
Computational creativity is an interdisciplinary field that explores the creative capabilities of computer systems and algorithms. It involves the study and development of computer programs that can generate novel and valuable ideas, concepts, artifacts, or solutions, typically associated with human-like creativity. Key aspects of computational creativity include: 1. **Algorithmic Creativity**: Developing algorithms that can produce creative outputs, such as poetry, artwork, music, or even scientific theories.
Community informatics is a field that focuses on the use of information and communication technologies (ICT) to support and empower communities. It emphasizes the relationship between technology and community development, aiming to enhance local practices, foster social connections, and address community needs. Here are some key aspects of community informatics: 1. **Empowerment**: Community informatics seeks to empower local communities by providing access to information, resources, and technologies.
The term "artificial intelligence arms race" refers to a competitive situation among nations, corporations, or groups to develop and deploy advanced artificial intelligence technologies at the fastest pace, often with military or strategic applications in mind. This race can involve a variety of AI technologies, including machine learning, autonomous systems, natural language processing, and others that have potential applications in defense, security, and international power dynamics.
Hydroinformatics is an interdisciplinary field that combines hydrology, computer science, and information technology to enhance the understanding, management, and decision-making processes related to water resources. It utilizes computational tools, models, and data analysis techniques to study and solve various problems associated with hydrological systems, including water quality, water supply, flood forecasting, and watershed management.
The Todd–Coxeter algorithm is a method used in group theory, specifically for computing the orbit and stabilizer of elements in a permutation group, and for finding a presentation of a group given by generators and relations. It's particularly useful in the study of finite groups and is often used in computational group theory.
Cover's theorem, often referred to in the context of information theory, particularly pertains to the capacity of channels and the concept of data compression and transmission. The most common reference is Cover's theorem on the capacity of discrete memoryless channels (DMC). The theorem essentially states that for a discrete memoryless channel, the maximum rate at which information can be reliably transmitted over the channel is given by the channel's capacity.
Probably Approximately Correct (PAC) learning is a framework in computational learning theory that formalizes the concept of learning from examples. Introduced by Leslie Valiant in 1984, PAC learning provides a mathematical foundation for understanding how well a learning algorithm can generalize from a finite set of training data to unseen data. ### Key Concepts: 1. **Hypothesis Space**: This is the set of all possible hypotheses (or models) that a learning algorithm can consider.
The FitzHugh-Nagumo model is a mathematical model used to describe the electrical activity of excitable cells, such as neurons and cardiac cells. It's a simplification of the more complex Hodgkin-Huxley model, which describes action potentials in neurons. The FitzHugh-Nagumo model captures the essential features of excitability and is often used in theoretical biology, neuroscience, and studying various types of wave phenomena in excitable media.

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