Industrial equipment refers to machinery, tools, and devices used in manufacturing, production, and construction processes. These products are designed to perform specific tasks and are essential for the functioning of industrial operations. Industrial equipment can be categorized into various types, including: 1. **Manufacturing Equipment**: Machines used in the production of goods, such as assembly lines, lathes, milling machines, and CNC machines.
"Women in Engineering" refers to initiatives, programs, and movements aimed at increasing the representation, participation, and success of women in the engineering field. This focus recognizes that historically, engineering has been a male-dominated profession, and it seeks to address gender disparities through various means. Here are some key aspects: 1. **Advocacy and Awareness**: Efforts to highlight the contributions of women in engineering and to encourage young girls and women to pursue engineering careers.
Engineering competitions are events or contests that challenge individuals or teams to solve engineering-related problems, design innovative solutions, or create prototypes across various engineering disciplines. These competitions aim to promote engineering skills, creativity, teamwork, and problem-solving abilities among participants. They can be held at various levels, including local, national, and international, and may be organized by educational institutions, professional organizations, or industry sponsors.
Engineering software refers to specialized computer programs and applications designed to assist engineers and other technical professionals in the design, analysis, simulation, and optimization of systems, structures, or processes. This type of software plays a crucial role in various engineering disciplines, including civil, mechanical, electrical, aerospace, and chemical engineering. Key categories of engineering software include: 1. **Computer-Aided Design (CAD)**: Tools that help engineers create precise drawings and models of physical structures and components.
The term "European Engineer" can typically refer to a professional engineer who is recognized under the European Engineering Titles, which may include the title of "European Engineer" (Eur Ing). This designation is often conferred by professional engineering associations and is part of a broader initiative to promote the mobility of engineers across Europe and enhance their recognition internationally. The European Engineer title is awarded by national engineering institutions that are members of the European Federation of National Associations of Engineers (FEANI).
The Stanford University School of Engineering is one of the seven schools at Stanford University, located in Stanford, California. Established in 1891, it is known for its innovative approaches to engineering education and research. The School of Engineering encompasses several departments, including: 1. **Bioengineering** 2. **Chemical Engineering** 3. **Civil and Environmental Engineering** 4. **Computer Science** 5. **Electrical Engineering** 6. **Management Science and Engineering** 7.
A **functional equation** is an equation in which the unknowns are functions, rather than simple variables. These equations establish a relationship between the values of functions at different points. Functional equations often arise in various fields of mathematics and can be used to characterize specific functions or sets of functions.
CS4FN stands for "Computer Science for Fun." It is an initiative that aims to promote engagement and understanding of computer science among a wider audience, particularly students and educators. The project often features a variety of resources, including articles, games, and puzzles that make computer science concepts accessible and enjoyable. By presenting the subject in a fun and interactive way, CS4FN seeks to spark interest in computer science and encourage more people to pursue it as a field of study or career.
Radiation protection of patients refers to the measures and protocols implemented to safeguard patients from unnecessary exposure to ionizing radiation during medical procedures. This is particularly relevant in fields like radiology, nuclear medicine, and radiation therapy, where radiation is used for diagnosis and treatment of various medical conditions. Key principles of radiation protection for patients include: 1. **Justification**: Any use of radiation for medical purposes must be justified; that is, the benefits of the procedure must outweigh the risks associated with radiation exposure.
"Skyshine" can refer to different concepts depending on the context: 1. **In Astronomy**: It refers to the phenomenon where light from celestial bodies, such as the sun or moon, scatters through the atmosphere, creating a glowing effect in the sky, especially during sunrise or sunset. 2. **In Technology or Gaming**: "Skyshine" could refer to a specific product, company, or game.
2014 UZ224 is a trans-Neptunian object (TNO) that was discovered in 2014. It is part of the Kuiper Belt, a region of the solar system beyond the orbit of Neptune that contains many small icy bodies. 2014 UZ224 is classified as a scattered disk object, which means it has an elliptical and tilted orbit that can be influenced by the gravitational pull of the giant planets, particularly Neptune.
U is a designation for a specific trans-Neptunian object (TNO) that was discovered in the outer solar system. TNOs are icy bodies that orbit the Sun at a greater distance than Neptune. They are part of a larger group of objects known as the Kuiper Belt, which contains many similar bodies. The designation "U" is used here for clarity, as there can be multiple objects with similar naming conventions.
Finger rafting is a technique used in whitewater rafting, typically to enhance stability and safety during challenging river maneuvers. It involves passengers (rafters) placing their hands in a "fingering" position, gripping the sides or edges of the raft. This creates a connection between the raft and the paddlers, allowing for better control and transfer of energy when navigating through rapids or rough water. The technique can be particularly helpful in situations where team coordination is crucial for maintaining balance and speed.
Potassium sodium tartrate, also known as Rochelle salt, is a chemical compound with the formula KNaC₄H₄O₆. It appears as a colorless or white crystalline solid and is the potassium and sodium salt of tartaric acid. Rochelle salt is soluble in water and has a number of applications, including: 1. **Food Industry**: It can be used as a food additive and a stabilizing agent in certain food products.
The Kramers–Heisenberg formula is a fundamental result in the field of quantum mechanics and quantum electrodynamics (QED). It describes the scattering of photons by charged particles, particularly in the context of photon emission and absorption processes.
Optical conductivity is a fundamental property of materials that describes their ability to conduct electricity in response to an electric field oscillating at optical frequencies (typically in the range of terahertz to visible light). It reflects how well a material can transport electric charge when stimulated by electromagnetic radiation. Optical conductivity provides insight into a material's electronic structure and behavior, and it can be influenced by factors such as temperature, frequency of the light, and the presence of free carriers (like electrons) or bound charges.
A phase curve in astronomy refers to a graphical representation that illustrates how the brightness (or flux) of a celestial body changes with its phase angle or with time. The phase angle is the angle between the observer, the celestial body, and the light source (usually the Sun). Phase curves are particularly useful for understanding the reflective properties, surface conditions, or atmospheric properties of planets, moons, asteroids, and comets.
The Jost function is a mathematical concept used primarily in quantum mechanics, particularly in the analysis of one-dimensional scattering problems. It arises in the context of solving the Schrödinger equation for a potential, and is particularly important for understanding the properties of scattering states and bound states in a quantum system. In more detail, the Jost function is associated with the solutions of the radial or one-dimensional Schrödinger equation, which can be expressed in terms of a potential.
Partial-wave analysis is a technique used in quantum mechanics and particle physics to study scattering processes and the behavior of wavefunctions. It involves decomposing a complex scattering amplitude into contributions from different angular momentum states, which correspond to various "partial waves." When particles interact, they can scatter at different angles and energies.
Interstellar Media is a name that could refer to a few different things, depending on the context. It may refer to: 1. **Media Related to Space Exploration**: This could encompass a range of content—films, documentaries, books, or apps—that focus on space travel, astrophysics, and the broader themes of the universe, often using narratives or educational content to engage audiences with space science.

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