Hunayn ibn Ishaq (809–873 AD) was a prominent Nestorian physician, translator, and scholar during the Islamic Golden Age. He is best known for his contributions to the translation movement in the Abbasid Caliphate, where he played a significant role in translating Greek philosophical and medical texts into Arabic. His work helped preserve and disseminate the knowledge of ancient Greek philosophers and scientists, making it accessible to the Arabic-speaking world and later influencing European scholarship during the Middle Ages.
Oph-IRS 48 is a young stellar object located in the constellation of Ophiuchus, often identified as a protostar. It is part of a group of stars in the Ophiuchus molecular cloud complex. This region is significant for astronomical research because it provides insights into star formation processes.
The "hundred-year wave" typically refers to a concept in hydrology and civil engineering related to the statistical analysis of water level fluctuations, particularly in the context of floods. It denotes a flood event with a probability of occurring once every hundred years, also known as the "100-year flood." This measure is used to help design infrastructure, such as bridges, dams, and levees, to withstand extreme weather events.
A hybrid functional is a type of exchange-correlation functional used in density functional theory (DFT) calculations to describe the electronic structure of many-body systems, particularly atoms, molecules, and solids. In DFT, the total energy of a system is expressed as a functional of the electron density, and the exchange-correlation functional is a key component that accounts for the complex interactions between electrons.
A high-altitude balloon is a type of balloon that is designed to carry scientific instruments, technology, or payloads to the upper atmosphere, typically reaching altitudes above 20 kilometers (about 12 miles). These balloons are often filled with lighter-than-air gases, such as helium or hydrogen, allowing them to ascend to high altitudes. **Key features and uses of high-altitude balloons include:** 1.
Xu Guangqi (1562–1633) was a notable Chinese scholar, politician, and scientist during the late Ming Dynasty. He is best known for his contributions to the introduction of Western science and technology in China. Xu was a key figure in the Ming Dynasty's efforts to assimilate Western knowledge, particularly through his collaboration with the Italian Jesuit missionary Matteo Ricci. Xu Guangqi was particularly interested in agricultural science and is credited with promoting the adoption of new agricultural techniques and tools.
The Association for Women in Mathematics (AWM) is a non-profit organization dedicated to promoting the participation of women and girls in mathematics. Founded in 1971, AWM advocates for the advancement of women in the field of mathematics through a variety of initiatives, including educational programs, mentorship, networking opportunities, and support for research. AWM organizes meetings, conferences, and workshops that emphasize collaboration and provide a platform for women mathematicians to share their work and experiences.
Basketball rankings refer to systems that rank teams or players based on their performance in basketball competitions. Rankings can be used for various purposes, including determining playoff seedings, recognizing top performers, or assessing overall team strength. Here are a few key types of basketball rankings: 1. **College Basketball Rankings**: In NCAA college basketball, ranking systems such as the AP Poll (Associated Press) and the Coaches Poll rank teams based on their performance throughout the season.
Defensive rating is a statistic used in basketball to measure a player's defensive performance and impact on the game. It typically estimates the number of points a player allows the opposing team to score per 100 possessions while they are on the court. The concept aims to provide a quantifiable measure of a player's effectiveness in preventing scoring, taking into account factors such as individual matchups, team defensive schemes, and overall team performance.
The FIBA Europe Cup is a basketball competition for European clubs, organized by FIBA. It was established in 2015 as a successor to the FIBA EuroChallenge. The records and statistics from the FIBA Europe Cup are compiled from its inception to the present and include various metrics such as team performance, individual player achievements, and historical records.
In basketball, a "steal" refers to a defensive action where a player legally takes the ball away from an offensive player, preventing them from making a play. This typically occurs when the defensive player intercepts a pass, swipes the ball from the offensive player while they are dribbling, or gains possession of the ball during a loose ball situation. Steals are an important aspect of defensive strategy in basketball, as they can lead to fast break opportunities and can swing momentum during a game.
The term "rebound rate" can have different meanings depending on the context in which it is used. Here are a couple of common interpretations: 1. **In Marketing and Web Analytics**: Rebound rate often refers to the "bounce rate," which is a metric that measures the percentage of visitors who leave a website after viewing only one page. It indicates how effectively a website engages its visitors.
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!
Intro to OurBigBook
. Source. We have two killer features:
- 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-calculusArticles 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/derivativeVideo 2. OurBigBook Web topics demo. Source. - 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.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
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. - Infinitely deep tables of contents:
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





