Faster-than-light by Wikipedia Bot 0
Faster-than-light (FTL) refers to the hypothetical ability to travel or transmit information faster than the speed of light in a vacuum, which is approximately 299,792 kilometers per second (about 186,282 miles per second). In the realm of physics, particularly according to Einstein's theory of relativity, nothing with mass can travel at or exceed the speed of light.
Os (Fringe) by Wikipedia Bot 0
Os (Fringe) refers to a fictional element from the science fiction television series "Fringe," which aired from 2008 to 2013. In the series, "Fringe" explores themes related to science fiction, alternate universes, and fringe science, with a focus on various scientific anomalies and phenomena. Os, or "Osmium," is often referenced in the show within the context of its unique properties and uses in different scientific scenarios.
Physics is the natural science that studies matter, energy, and the fundamental forces of nature. It seeks to understand how the universe behaves at both the microscopic and macroscopic levels, encompassing everything from the behavior of subatomic particles to the motion of galaxies. Physics is grounded in mathematics and relies on experimental evidence to validate theories. Major topics within physics include mechanics, electromagnetism, thermodynamics, quantum mechanics, and relativity.
The production and decay of strange particles involve processes in particle physics that deal with particles containing strange quarks, which are one of the six types (flavors) of quarks in the Standard Model of particle physics. Strange particles, also known as "strange baryons" and "mesons," include entities such as kaons (K mesons), hyperons (such as lambda particles), and various other resonances involving strange quarks.
Quantum aesthetics is an interdisciplinary concept that blends ideas from quantum physics with artistic and aesthetic practices. While there is no single, widely accepted definition of quantum aesthetics, it generally explores how principles and phenomena from quantum mechanics can influence, inspire, or inform artistic expression and interpretation. Here are a few key aspects associated with quantum aesthetics: 1. **Non-Determinism**: Quantum mechanics introduces the idea that certain properties of particles cannot be determined until measured.
Rubber science by Wikipedia Bot 0
Rubber science, also known as polymer science or rubber technology, focuses on the study and application of rubber materials, primarily natural and synthetic rubbers. This field encompasses a wide range of topics, including the chemistry, physics, and engineering of rubber and elastomers.
Measurement Science and Technology (MST) is an interdisciplinary field focused on the theory, practice, and application of measurement in various domains of science and engineering. It encompasses the development, implementation, and refinement of measurement techniques, instrumentation, and systems that are essential for acquiring quantitative data in a reliable and accurate manner. Key components of MST include: 1. **Measurement Principles**: Understanding the fundamental concepts of measurement, including accuracy, precision, uncertainty, and calibration.
Sophia Economou by Wikipedia Bot 0
As of my last update in October 2021, Sophia Economou does not appear to be a widely recognized figure in public knowledge or media. It is possible that she is a private individual, an emerging public figure, or someone who has gained recognition after my last update. If you have more context or specific information about who she is or the field in which she is involved, I would be glad to help with that!
An overdetermined system refers to a system of equations in which there are more equations than unknowns. In linear algebra, this typically involves a set of linear equations that cannot all be satisfied simultaneously. Therefore, an overdetermined system may not have a solution, or if a solution exists, it may not be unique.
Timestream by Wikipedia Bot 0
Amazon Timestream is a fully managed time series database service offered by Amazon Web Services (AWS). It is designed specifically to efficiently store, query, and analyze time-series data, which is data that is time-stamped and typically collected over intervals. This type of data is commonly found in various applications, such as IoT (Internet of Things) devices, application logs, financial market data, and performance metrics.
Optics journals by Wikipedia Bot 0
Optics journals are academic publications that focus on the field of optics, which is the study of light and its interactions with matter. These journals publish original research articles, reviews, technical notes, and other scholarly works that contribute to the understanding and advancement of optical science and engineering.
Fluence response by Wikipedia Bot 0
Fluence response, in a general context, can refer to the response of a system or material to incident energy or radiation, particularly in fields such as physics, engineering, and medical imaging. The term "fluence" often pertains to the energy delivered per unit area, typically in reference to radiation or light.
The osmotic coefficient is a dimensionless number that quantifies the deviation of a solution's behavior from that of an ideal solution in the context of colligative properties—specifically, osmosis. In ideal solutions, the osmotic pressure can be predicted using the van't Hoff equation, which relates osmotic pressure to solute concentration. However, real solutions often show deviations from this ideal behavior, mostly due to interactions between solute particles and between solute and solvent.
Peroxycarbonate by Wikipedia Bot 0
Peroxycarbonate refers to a class of compounds containing the peroxycarbonate anion (C2O6²⁻), which consists of carbonate groups (CO3) connected by peroxy (–O-O–) linkages. One of the most studied examples is sodium percarbonate, which is a solid form of hydrogen peroxide (H2O2) that also releases carbonate anions when dissolved in water.
Supercritical Water Oxidation (SCWO) is a chemical process used to treat organic materials, particularly hazardous waste, through the application of supercritical water as a solvent and reaction medium. In this process, water is heated above its critical temperature (approximately 374 °C or 705 °F) and pressure (around 22.1 MPa or 3,200 psi), transforming it into a supercritical state where it exhibits unique properties that facilitate the breakdown of organic compounds.
Hanna Reisler by Wikipedia Bot 0
Hanna Reisler is a distinguished scientist known for her contributions to the field of chemistry, particularly in the area of physical chemistry and molecular dynamics. She has conducted significant research involving chemical reactions and the behavior of molecules at the molecular level. Reisler has published numerous scientific papers and has been involved in various academic and research initiatives. Additionally, she may be associated with institutions that focus on scientific research and education.
Random coil by Wikipedia Bot 0
A "random coil" refers to a conformation of a polymer chain, particularly in the context of proteins and other macromolecules. In this state, the individual segments of the chain do not adopt a fixed or regular three-dimensional structure, resulting in a highly flexible, disordered configuration. This contrasts with more structured conformations like alpha helices and beta sheets, which are stable, ordered structures found in proteins. Random coils can be important in various biological and physical processes.
The reactivity-selectivity principle is a concept in organic chemistry that describes the relationship between the reactivity of a chemical species and its selectivity in forming particular products during a chemical reaction. Essentially, it posits that reactions that are more reactive often produce a broader range of products, leading to lower selectivity. Conversely, reactions that have lower reactivity are typically more selective, yielding fewer products.
Redox indicator by Wikipedia Bot 0
A redox indicator is a chemical compound that changes color in response to changes in the oxidation-reduction (redox) potential of a solution. These indicators are often used in titrations and other analytical procedures where it is important to monitor the redox state of a chemical species. Redox indicators typically undergo a change in their chemical structure when they are oxidized or reduced, which leads to a visible color change. This property makes them valuable for visualizing the endpoint of redox reactions.
In chemistry, resonance refers to a concept used to describe the delocalization of electrons within molecules that can be represented by two or more valid Lewis structures (also known as resonance structures or contributing structures). These structures depict different arrangements of electrons, primarily in π (pi) bonds and non-bonding lone pairs, while keeping the positions of the atomic nuclei the same. Resonance is important because no single Lewis structure can fully capture the actual electronic structure of the molecule.

Pinned article: ourbigbook/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 5. . 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.
  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