J. Robert Oppenheimer was an American theoretical physicist who is best known for his role as the scientific director of the Manhattan Project, the World War II endeavor that developed the first nuclear weapons. Born on April 22, 1904, in New York City, he was a prominent figure in the field of quantum mechanics and made significant contributions to theoretical physics.
The David Crighton Medal is an award given by the Institute of Mathematics and its Applications (IMA) in the UK to recognize outstanding contributions in the field of applied mathematics. It is named in honor of David Crighton, a prominent figure in applied mathematics and a former president of the IMA. The medal is awarded to individuals or groups whose work significantly impacts the application of mathematics in various fields.
A friend of mine who's a rich man - he invented some kind of simple digital switch - tells me about these people who contribute money to make prizes or give lectures: "You always look at them carefully to find out what crookery they're trying to absolve their conscience of."
Equivalent to Lagrangian mechanics but formulated in a different way.
Motivation: Lagrangian vs Hamiltonian.
TODO understand original historical motivation, www.youtube.com/watch?v=SZXHoWwBcDc says it is from optics.
Intuitively, the Hamiltonian is the total energy of the system in terms of arbitrary parameters, a bit like Lagrangian mechanics.
Bibliography:
Morgan Ward refers to multiple subjects, so the context in which you encountered the term would determine its specific meaning. 1. **Morgan Ward as a Name**: It could refer to a person, such as an individual with that name who might be known in various professional fields like art, academia, or business. 2. **Morgan Ward in Geographic Context**: It might also refer to an area or district named Morgan Ward, which could be a division in a city, town, or municipality.
A smart host is a type of mail server that acts as an intermediary between a sending mail server and the final destination mail server. It is typically used in email systems to improve the efficiency and reliability of email delivery. Here are some key characteristics and functions of a smart host: 1. **Relay Functionality**: A smart host can relay emails from one domain to another. It handles outgoing emails from local users and forwards them to the recipient's email server.
An earthing system, also known as a grounding system in some regions, is a crucial safety feature in electrical systems. It involves connecting parts of an electrical installation or equipment to the ground (earth) to ensure safety for users and protect equipment from electrical hazards. ### Key Functions of an Earthing System: 1. **Safety**: It provides a path for fault currents to flow safely into the ground, which helps prevent electric shock to users and reduces the risk of fire.
Voltage clamp is an experimental technique used in electrophysiology to measure the ionic currents that flow through the membrane of a cell while maintaining a constant membrane potential (voltage). This method allows researchers to explore how different ions move through ion channels and how these currents change in response to various conditions, such as the presence of drugs or changes in ion concentration. **Key Features of Voltage Clamping:** 1.
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