The European Synchrotron Radiation Facility (ESRF) is a research facility located in Grenoble, France, dedicated to producing high-intensity synchrotron radiation, which is a form of electromagnetic radiation generated by charged particles, typically electrons, when they are accelerated in a magnetic field.
Event scheduling refers to the process of planning and organizing events in a systematic manner. This involves determining the date, time, location, and resources required for an event, as well as coordinating various aspects such as logistics, budgeting, and marketing. The goal is to ensure that events are executed smoothly and effectively, whether they are corporate meetings, conferences, social gatherings, weddings, or other types of gatherings.
The "Circle of Forces" is a concept used in various fields, including physics, engineering, and even social sciences. Its exact meaning can depend on the context in which it is applied. Here are some interpretations: 1. **Physics and Mechanics**: In physics, particularly in statics, the Circle of Forces can refer to a graphical method used to analyze the equilibrium of forces acting on a body. It is used in conjunction with vector diagrams to represent different forces acting on a point.
Citizen Watch Co., Ltd. is a prominent Japanese watchmaker known for its innovative timepieces and high-quality craftsmanship. Founded in 1918, Citizen has established itself as a leading brand in the watch industry, producing a wide range of watches, including analog, digital, and eco-friendly models. One of Citizen's notable contributions to watch technology is the development of the Eco-Drive movement, which uses solar power to charge the watch, eliminating the need for battery replacements.
Clarice Phelps is a notable American nuclear scientist and the first African American woman to contribute to the design and production of the isotope used for the first nuclear reactor. She has been involved in various aspects of nuclear science and technology, particularly in the field of isotope production for medical and industrial applications. Phelps has also worked at Oak Ridge National Laboratory, where her research has significantly impacted both scientific and medical communities.
Claude Itzykson was a prominent French physicist known for his contributions to theoretical physics, particularly in the fields of statistical mechanics and quantum field theory. He is perhaps best known for his work on statistical methods in physics and for co-authoring a widely used textbook, "Quantum Field Theory," which has served as an important resource for students and researchers alike.
Clément Mouhot is a French mathematician known for his work in the fields of dynamical systems, particularly in the study of the interactions between deterministic and stochastic processes, as well as topics related to the Boltzmann equation and statistical mechanics. His research often focuses on how systems evolve over time and how various mathematical tools can be applied to understand their behavior.
Clifford algebras are a type of algebra associated with a quadratic form on a vector space. They arise in various areas of mathematics and physics, particularly in geometry, algebra, and the theory of spinors. The concept was introduced by the mathematician William Kingdon Clifford in the late 19th century.
A climate-friendly school is an educational institution that actively implements practices and policies aimed at reducing its environmental impact and promoting sustainability. The concept encompasses various aspects of school operations, education, and community engagement. Here are some key characteristics of a climate-friendly school: 1. **Sustainable Infrastructure**: The school may be designed or retrofitted to maximize energy efficiency, utilize renewable energy sources (like solar panels), improve insulation, and use sustainable building materials.
The term "crystals" can refer to several different concepts depending on the context. Here are the main meanings: 1. **Physical Crystals**: In geology and chemistry, crystals are solid materials whose atoms are arranged in highly ordered, repeating patterns. This orderly structure leads to the formation of distinct geometric shapes. Common examples include salt (sodium chloride), quartz, and diamonds. Crystals can form through processes such as cooling magma, evaporating water, or precipitating from solutions.
Latin poetry refers to poetry written in the Latin language, which was the literary and scholarly language of ancient Rome and its empire. Latin poetry encompasses a wide range of styles, forms, and themes, spanning nearly a millennium from the earliest Roman poets in the 3rd century BC to the decline of the Roman Empire in the 5th century AD and beyond.
The 167th meridian east is a line of longitude that is located 167 degrees east of the Prime Meridian, which runs through Greenwich, England. Like all meridians, it runs from the North Pole to the South Pole. The 167th meridian east passes through several areas, primarily in the Pacific Ocean. It also intersects a few islands, including parts of the Aleutian Islands of Alaska.
CLNS1B (Clathrin-Associated Protein, N-terminal Domain) is a protein that is encoded by the CLNS1B gene in humans. This protein is involved in various cellular processes, particularly in the context of endocytosis, where it plays a role in the trafficking and sorting of proteins and lipids within cells. CLNS1B is part of the clathrin-coated vesicle system, which is crucial for the internalization of molecules from the cell surface.
The gyroelongated square cupola is a type of convex polyhedron that can be classified as a member of the Archimedean solids. It is formed by taking a square cupola, which consists of a square base topped by two triangular faces and octagonal faces, and then elongating it by adding two square pyramids (with their bases being the octagonal faces) above and below the square cupola.
"Cloud stubs" is not a widely recognized term in the field of cloud computing, but it may refer to a couple of potential concepts related to cloud services or cloud development practices. Here are a couple of interpretations: 1. **API Stubs**: In the context of cloud services, "cloud stubs" might refer to stub implementations of APIs that are hosted in the cloud.
The Quantum Jump Method is a concept that emerges primarily from the realms of psychology and personal development rather than from actual quantum physics. It refers to a technique or approach designed to facilitate rapid transformation or shifts in mindset, beliefs, and behavior, akin to making a "quantum leap" in personal growth or self-improvement. The term draws inspiration from the quantum mechanics idea of particles making sudden transitions between energy states.
A pulsed laser is a type of laser that emits energy in discrete, short bursts or pulses rather than a continuous beam. These pulses can vary in duration and frequency, and the characteristics of the pulses can be adjusted for specific applications. Pulsed lasers are distinguished by their pulse width, which can range from femtoseconds (10^-15 seconds) to microseconds (10^-6 seconds), and their repetition rate, which refers to how often the pulses are emitted.
Existential instantiation is a rule of inference used in formal logic, particularly in predicate logic. It allows one to infer that if a statement asserts the existence of at least one object with a certain property, one can instantiate this property with a specific example.
The optical path refers to the total distance that light travels through a medium, taking into account the refractive index of the medium. It is an important concept in optics and is typically used to understand and analyze the behavior of light as it travels through different media, such as air, glass, or water. **Key Points about Optical Path:** 1.
The coefficient of restitution (COR) is a measure of the elasticity of collisions between two objects. It quantifies how much kinetic energy remains for the objects after they collide, specifically in terms of their velocities before and after the collision.

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