A flywheel is a mechanical device that stores rotational energy. It consists of a wheel or disc that is typically made from a dense material and is mounted on a shaft, allowing it to spin. The primary functions of a flywheel include: 1. **Energy Storage**: Flywheels can store kinetic energy when they are accelerated and then release that energy when needed. This makes them useful for applications requiring energy buffering, such as in engines, electric vehicles, and renewable energy systems.
"Turrets" can refer to a few different things depending on the context. Here are some common meanings: 1. **Architecture**: In architectural terms, a turret is a small tower that is typically part of a larger structure, such as a castle, church, or mansion. Turrets are often found at the corners of buildings and can serve both decorative and defensive purposes.
Burton Wendroff is a well-known figure in the field of education, particularly in mathematics. He is recognized for his work in promoting innovative teaching methods and his contributions to curriculum development. Additionally, Wendroff has been involved in various educational initiatives aimed at improving student learning and engagement in mathematics.
"Wheels" can refer to a variety of things depending on the context. Here are a few possibilities: 1. **Automobile Wheels**: The circular components that allow vehicles to move. They are typically made of materials like aluminum or steel and are attached to axles. 2. **Wheels (Ridesharing/Transportation)**: Wheels can also refer to a ridesharing or transportation service, such as a company that connects riders with drivers.
Constantine Dafermos is a mathematician known for his contributions to the field of applied mathematics, especially in areas related to differential equations, dynamical systems, and control theory. His work has significantly impacted mathematical modeling and analysis in various scientific and engineering applications.
Mathukumalli Vidyasagar is an Indian-American mathematician known for his contributions to the fields of control theory, systems theory, and mathematical modeling. He is also recognized for his work in the areas of robust control, system identification, and adaptive control. Vidyasagar has held prominent academic positions and has published numerous research papers and books. In addition to his research contributions, he has been involved in various educational initiatives and has promoted the application of mathematics in engineering and industry.
Cynthia A. Phillips could refer to several individuals, and without more context, it's difficult to identify a specific person.
Molecular fragmentation methods refer to a set of techniques used in computational chemistry and molecular modeling to break down complex molecules into smaller, more manageable parts or fragments. This can be useful for various purposes, including understanding molecular structure, predicting properties, and simplifying calculations in simulations and analyses. Here are some key aspects and applications of molecular fragmentation methods: 1. **Simplification of Complex Systems**: Large biological molecules, such as proteins, or small organic compounds can be complex to study as a whole.
Mark Mellman is a well-known political consultant and pollster based in the United States. He is the president of The Mellman Group, a Democratic polling firm that provides research and strategic advice to Democratic candidates, organizations, and causes. Mellman has a reputation for his work in political campaigns, as well as in shaping public opinion and policy through surveys and analysis. He has contributed to various aspects of political strategy and is recognized for his insights into voter behavior and electoral dynamics.
Multicopy single-stranded DNA refers to a type of nucleic acid that exists as multiple identical or nearly identical copies in a single cell or organism and is in a single-stranded form. This concept can be relevant in several contexts, particularly in molecular biology and genetics.
Multiomics is an integrative approach in biological research that combines data from various omics fields, such as genomics, transcriptomics, proteomics, metabolomics, and others, to gain a comprehensive understanding of biological systems and their functions. Each "omics" field focuses on a specific aspect of biological information: 1. **Genomics**: Study of the complete set of DNA, including genes and non-coding sequences.
Mihajlo D. Mesarovic is a prominent figure in the fields of systems theory, cybernetics, and mathematics. He is best known for his contributions to the development of system theory, particularly in areas related to dynamic systems, modeling, and control. Mesarovic's work often focuses on the intricate relationships between systems and their environments, emphasizing the importance of holistic and interdisciplinary approaches.
Nathan Cohn is a journalist known for his work in data journalism and political analysis, particularly in the context of U.S. politics. He has contributed to The New York Times and played a role in covering elections and political trends, utilizing data to provide insights on voter behavior and electoral outcomes.
MIKE 21C is a numerical modeling software developed by DHI Group, which is commonly used for simulating and analyzing two-dimensional (2D) flow and transport processes in various aquatic environments, including rivers, lakes, estuaries, and coastal areas. The "MIKE" models are widely utilized for hydrodynamic modeling, water quality assessment, sediment transport, and other environmental applications.
2014 ST373 is an asteroid that belongs to the Asteroid Belt, which is between the orbits of Mars and Jupiter. It was discovered on September 27, 2014, by the Pan-STARRS 1 survey, based in Hawaii. This particular asteroid is classified as a member of the "Stype" or "Sub-Kentaur" group, and it has an orbital period of approximately 3.26 years.
Endre Süli is a mathematician known for his work in numerical analysis and scientific computing. He is particularly recognized for his contributions to the development of finite element methods and their applications in engineering and physical sciences. His research often involves the mathematical aspects of numerical algorithms and their practical implementation.
Charles S. Peskin is a mathematician and applied scientist known for his work in computational mathematics and biomedical engineering. He is particularly noted for his contributions to the modeling of biological systems, including the dynamics of blood flow and heart function through the development of mathematical models and simulations. One of his significant contributions is the development of the "immersed boundary method," a mathematical approach used to simulate fluid-structure interactions.
A photometer is an instrument used to measure the intensity of light. It quantifies the amount of light that passes through or is emitted from a source, and it can be employed in various scientific and practical applications. Photometers can measure light in different contexts, such as luminous intensity (in terms of lumens), irradiance (in watts per square meter), or illuminance (in lux), depending on the specific type of photometer.

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