A sterile neutrino is a hypothetical type of neutrino that does not interact via the standard weak interactions like the three known types of neutrinos: electron neutrinos, muon neutrinos, and tau neutrinos. Instead, sterile neutrinos are proposed to interact only through gravity and possibly via mixing with active neutrinos, making them "sterile" because they do not participate in the weak force.
DFTB stands for Density Functional Tight Binding. It is a computational method used in quantum chemistry and solid-state physics to study the electronic structure of materials. DFTB is an approximate method that simplifies the calculations associated with Density Functional Theory (DFT) by combining aspects of tight-binding models with density functional approximations.
William Farr (1807-1883) was a prominent English statistician and epidemiologist, often regarded as one of the founders of medical statistics. He is best known for his work in the development of vital statistics and for his contributions to understanding the relationship between health and environment. Farr played a key role in establishing methods for collecting and analyzing health data, such as mortality statistics, which were crucial for public health planning and policy.
Survey methodologists are specialists who focus on the design, implementation, and analysis of surveys. They employ statistical principles and research methodologies to ensure that data collected through surveys are reliable, valid, and representative of the population being studied. Their work involves several key areas: 1. **Survey Design**: This includes selecting appropriate methodologies (e.g., online surveys, telephone interviews, face-to-face interviews) and developing effective questionnaires that minimize bias and lead to high-quality data collection.
Cassini's laws refer to a set of three mathematical descriptions regarding the motion of a body in an orbit around another body, specifically in the context of a rotating body and its satellite. These laws are particularly relevant to the motion of the moons of planets, such as the Earth-Moon system or the various moons of Saturn, which were studied extensively by Giovanni Domenico Cassini in the late 17th century.
Maeve McCarthy could refer to various individuals or concepts, as it is not a unique name. Without more context, it is challenging to pinpoint a specific person or subject.
Limoges CSP (Club Sportif des PTT Limoges) is a French professional basketball club based in Limoges, France. It is known for its history and success in French basketball and has participated in various international competitions, primarily in the ULEB Eurocup and the Basketball Champions League. The club has a significant following and is well-regarded in French basketball, often competing at a high level in both domestic leagues and international tournaments.
USK Praha, or Ústřední sportovní klub Praha, is a prominent sports club based in Prague, Czech Republic. It is particularly well-known for its basketball team, which competes in both national and international competitions. Internationally, USK Praha's basketball team has participated in various European leagues and tournaments, such as the FIBA Europe Cup and other continental competitions.
Allen Iverson, also known as "The Answer," is regarded as one of the greatest shooting guards in NBA history. Here is a list of his notable career achievements: 1. **NBA Most Valuable Player (MVP)**: 2001 2. **NBA All-Star Appearances**: 11 (2000–2007, 2009–2010) 3.
"WBI bids by school" may refer to bids or proposals submitted by schools in the context of the Workforce Investment Board (WIB) or a similar organization focusing on job training and workforce development initiatives. This could involve schools submitting requests or applications for funding, grants, or resources to support their vocational training or educational programs aimed at equipping students with skills needed in the workforce.
Portlligat is a small fishing village located in the Catalonia region of Spain, specifically in the province of Girona. It is situated near the more well-known town of Cadaqués on the Costa Brava. Portlligat is famously known for being the home of the surrealist artist Salvador Dalí, who spent a significant part of his life in a house he transformed from a series of fishermen's huts.
Madeleine Eastoe is not widely recognized in popular culture or media as of my last knowledge update in October 2023. It's possible that she could be an emerging artist, a public figure, or someone associated with a specific niche or local context that hasn't gained significant attention.
Ross Stretton is a notable figure in the field of ballet. He is an Australian ballet dancer and director, best known for his work as an artistic director for various ballet companies, including the Australian Ballet and the Royal New Zealand Ballet. Stretton has been recognized for his contributions to ballet, including both performance and leadership roles within prominent ballet institutions. His tenure in these positions has often been marked by efforts to modernize ballet programming and engage with contemporary works while maintaining the traditional ballet repertoire.
A regular icosahedron is a type of Platonic solid characterized by its symmetrical and geometric properties. Specifically, it is defined as follows: - **Faces:** It has 20 equilateral triangular faces. - **Vertices:** It has 12 vertices where the vertices are the points where the edges meet. - **Edges:** It has 30 edges connecting the vertices.
The Awards of the Royal Statistical Society (RSS) recognize outstanding contributions to the field of statistics and its applications. Established in 1834, the RSS is one of the leading professional bodies for statisticians in the UK and promotes the role of statistics in various sectors including health, finance, and social science. The awards honor individuals and groups for their work, including but not limited to: 1. **Bernard Harris Award**: Recognizes significant contributions to the application of statistical science in practice.
Statistical societies are professional organizations that promote the study, application, and advancement of statistics as a discipline. These societies often serve a variety of functions, including: 1. **Networking**: Providing a platform for statisticians, researchers, and practitioners to connect, share ideas, and collaborate. 2. **Education and Training**: Offering workshops, seminars, conferences, and resources for continued education in statistical methods and applications.
The Centre de Recerca Matemàtica (CRM) is a research institute in Barcelona, Spain, dedicated to the study and promotion of mathematics. Established in 1984, it serves as a hub for mathematical research and collaboration among mathematicians from various fields and disciplines. The CRM conducts research in areas such as pure mathematics, applied mathematics, and computational mathematics, often organizing seminars, workshops, and conferences to foster knowledge exchange and collaboration among researchers.
Pi Mu Epsilon (PME) is a national honorary mathematics society in the United States that aims to promote scholarly activity in mathematics among students at the undergraduate and graduate levels. Founded in 1914, PME recognizes the academic excellence of students who demonstrate a strong understanding of mathematics and encourages a deeper engagement with the discipline. Membership in Pi Mu Epsilon is typically offered to students in mathematics programs who meet certain academic criteria, such as maintaining a high GPA in mathematics courses.

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