Edward Snowden in 2013
. Source. From the film Prism, during interview with reporter Glenn Greenwald.Edward Snowden original interview cut by The Guardian (2013)
Source. Microwave production and detection is incredibly important in many modern applications:
- telecommunications, e.g. being used in
- Wi-Fi
- satellite communicationsyoutu.be/EYovBJR6l5U?list=PL-_93BVApb58SXL-BCv4rVHL-8GuC2WGb&t=27 from CuriousMarc comments on some piece of Apollo equipment they were restoring/reversing:Ah, Ciro Santilli really wishes he knew what that meant more precisely. Sounds so cool!
These are the boxes that brought you voice, data and live TV from the moon, and should be early masterpieces of microwave electronics, the blackest of black arts in analog electronics.
- 4G and other cellular network standards
- radar. As an example, 1965 Nobel Prize in Physics laureate Julian Schwinger did some notable work in the area in World War II, while most other physicists went to the Manhattan Project instead.This is well highlighted in QED and the men who made itby Silvan Schweber (1994). Designing the cavity wasn't easy. One of the key initial experiments of quantum electrodynamics, the Lamb-Retherford experiment from 1947, fundamental for modern physics, was a direct consequence of post-radar research by physicists who started to apply wartime developments to their scientific search.Wikipedia also mentions en.wikipedia.org/w/index.php?title=Microwave&oldid=1093188913#Radar_2:
The first modern silicon and germanium diodes were developed as microwave detectors in the 1930s, and the principles of semiconductor physics learned during their development led to semiconductor electronics after the war.
- microwave is the natural frequency of several important Atomic, Molecular and Optical Physics phenomena, and has been used extensively in quantum computing applications, including completely different types of quantum computer type:Likely part of the appeal of microwaves is that they are non-ionizing, so you don't destroy stuff. But at the same time, they are much more compatible with atomic scale energies than radio waves, which have way way too little energy.
- trapped ion quantum computer; Video "Trapping Ions for Quantum Computing by Diana Craik (2019)"
- superconducting quantum computer; e.g. this Junior Microwave Design Engineer job accouncement from Alice&Bob: archive.ph/wip/4wGPJ
Measured particle speeds with a rotation barrel! OMG, pre electromagnetism equipment?
- bingweb.binghamton.edu/~suzuki/GeneralPhysNote_PDF/LN19v7.pdf
- chem.libretexts.org/Bookshelves/Physical_and_Theoretical_Chemistry_Textbook_Maps/Book%3A_Thermodynamics_and_Chemical_Equilibrium_(Ellgen)/04%3A_The_Distribution_of_Gas_Velocities/4.07%3A_Experimental_Test_of_the_Maxwell-Boltzmann_Probability_Density
Aptitude test scene from the Snowden 2016 film
. Source. FISA Court Order The Guardian discussion scene from the Snowden 2016 film
. Source. How is this Possible? scene from the Snowden 2016 film
. Source. Fresh Brains for You scene from the Snowden 2016 film
. Source. 
Venezuelan mathematicians are individuals from Venezuela who specialize in the field of mathematics, contributing to various branches such as algebra, analysis, topology, applied mathematics, and more. The country has produced several notable mathematicians who have made significant contributions to their respective fields. Some prominent Venezuelan mathematicians include: 1. **Carlos D. Castillo-Chavez** - Known for his work in mathematical biology, particularly in epidemiology and the study of infectious diseases.
Sara Imari Walker is an American astrophysicist known for her work in astrobiology, the study of life in the universe, and the origins of life. She is particularly interested in understanding the conditions under which life might arise and evolve, particularly in extraterrestrial environments. Walker has been involved in research related to the search for biosignatures, the characteristics of life that can be detected on other planets, and the development of theoretical frameworks for the emergence of life.
Deborah Ashby is a notable statistician and academic known for her work in biostatistics and health research. She has contributed significantly to the fields of clinical trial design, statistical methodology, and decision-making in healthcare. Ashby has held various academic positions, including at institutions such as Imperial College London. Her work often focuses on using statistical techniques to inform healthcare practices and improve patient outcomes.
John Greig is a mathematician known for his contributions to the field of mathematics, particularly in areas such as combinatorics and number theory. His work often involves studying mathematical structures and their applications. However, it appears that he may not be as widely recognized in the mathematical community compared to other prominent mathematicians.
Maurice Quenouille (1910–1993) was a prominent British statistician known for his significant contributions to the fields of statistics and experimental design. He is particularly recognized for his work in the development of statistical methods for analyzing variance and for his contributions to the area of randomized experiments. One of his notable achievements is the introduction of Quenouille's method, which relates to the analysis of variance and has applications in the design and interpretation of experiments.
Michael J. D. Powell is a prominent figure in the field of optimization and applied mathematics. He is known for his significant contributions to numerical optimization, particularly in derivative-free optimization and methods for solving nonlinear optimization problems. He has authored numerous papers and has been involved in the development of algorithms that are widely used in scientific and engineering applications. Powell is also noted for his work on the "Powell's method," a specific algorithm for multidimensional optimization that does not require gradient information.
William B. Bonnor is an astronomer known for his work in astrophysics and cosmology. He has contributed to various topics within these fields, though specifics about his career or contributions may not be widely documented.
Martin Schechter is a mathematician known for his work in the field of functional analysis and operator theory. He has made contributions to various areas, including the study of bounded and unbounded operators, as well as the mathematical foundations of quantum mechanics. Schechter is also recognized for his role in mathematical education and has authored several books and papers that are widely used in academia. His work often intersects with diverse topics in mathematics, and he has contributed to the development of key concepts within his areas of expertise.
Robert Maskell Patterson (1792–1881) was an American inventor and academic known for his contributions to science and education in the 19th century. He is most notably recognized for his work in the field of nautical navigation and for the development of various tools and methodologies that advanced maritime practices. Patterson held several positions within educational institutions, including being a professor of mathematics and the president of a college.
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