Giacinto Scoles is a prominent figure in the field of mathematics, particularly known for his contributions to functional analysis, spectral theory, and the theory of operator algebras. He has published numerous papers and developed various results that are significant in these areas.
Manne Siegbahn was a prominent Swedish physicist known for his work in the field of spectroscopy and experimental physics. Born on December 3, 1886, he made significant contributions to the understanding of X-ray spectroscopy and radiation. Siegbahn was awarded the Nobel Prize in Physics in 1924 for his research on the diffraction of X-rays and the development of new spectroscopic techniques.
Pierre Janssen, full name Pierre Jules César Janssen, was a French astronomer born on February 22, 1824, and he passed away on December 23, 1907. He is best known for his contributions to the field of spectroscopy and for his role in the discovery of the element helium. One of his significant achievements was the observation of a solar prominence during a total solar eclipse in 1868.
Rudolf Mössbauer was a German physicist best known for the discovery of the Mössbauer effect, a physical phenomenon involving the recoil-free emission and absorption of gamma rays by atomic nuclei. This effect, which he discovered in 1958, allows for extremely precise measurements of nuclear energy levels and has important applications in various fields, including physics, chemistry, and biology.
As of my last update, there is no widely recognized figure or entity named Shelby G. Tilford in public databases, historical records, or notable literature. It's possible that Shelby G. Tilford could be a private individual, a lesser-known figure, or a fictional character. If you have more specific context or details regarding Shelby G.
William Huggins (1824–1910) was a prominent English astronomer known for his pioneering work in astrophysics. He is particularly noted for his contributions to the study of spectroscopy, which is the analysis of the light emitted or absorbed by materials. Huggins was one of the first astronomers to apply spectroscopy to the study of celestial bodies, helping to determine their composition, temperature, and motion.
And that is the whole point.
The outcome of that however is that you have to learn how to explain what you've achieved to others and why it is awesome.
Just like in the real world.
You have to create portfolio, and do some public relations.
What poor countries have to do to get richer Make your education system more efficient by
Ciro Santilli 40 Updated 2025-07-16
As Ciro has rambled infinitely at Section "University", the school system is hugely inefficient and a waste of time for everyone involved.
Instead, just use Section "OurBigBook.com" instead.
One of Ciro Santilli's strongest feeling in education is that material often falls in either of the two categories:
- hundreds of too basic popular science, e.g.:
- a 5 minute popular science video trying to explain quantum electrodynamics (an advanced subject) for someone who doesn't know what a Riemann integral is (a basic subject)
- a few full university courses that takes 20 hours to deliver the first punchline of the course
Ciro believes that there is often an important missing link between them, e.g.:
If we as a society are unable to provide this sweet Middle Way sweet-spot, it is unreasonable to expect that learners will ever have the motivation to advance, because it is just too boring! They are just more likely to go play video games instead.
It is Ciro's hope that OurBigBook.com will help to fill exactly that gap.
In Ciro's view, as of the 2020's this critical gap generally lies somewhere between the end of undergraduate studies, and at the start of postgraduate studies.
Let's take the gloves off more often, and give the full thing to interested students! Let students learn what they want to learn, and do that as soon as possible! Life is too short!
This problem is basically the knowledge version of the last mile problem. When we reach the end of graduate, there are enough directions of knowledge to go off into, that the probability that a great free tutorial exists is relatively low. Of course, as one approaches the realm of novel research, the branching is so wide that having perfect tutorials becomes impossible. Ciro's goal in life go push the last mile marker a bit further out.
Related:
- universityphysicstutorials.com/ by Adam Beatty mentions:
There are myriad resources for physics and maths. The Kahn Academy and Patrick JMT were the best for me. They really helped me out. The question is, what resources are there for the advanced undergraduate courses?
In this video, the noted chemist mentions how he managed to get into a chemistry research development before he even joined university, due to a somewhat exceptional situation. Section "The only reason for universities to exist should be the laboratories" also comes to mind. This is exactly the type of thing that Ciro Santilli wants to make much more widespread.
Stories of Ainan Celeste Cawley fighting to advance his kids education beyond school, and being forbidden to do so by a stupid educational system, also come to mind.
Bibliography:
One day, someone will invent a way to take the hash of a piece of hardware and see its history log, like software engineers do with version control. Until then, this is as close as you can get.
A closed couplet is a pair of lines in poetry that typically rhyme and contain a complete thought or idea within them. Each line usually has a similar meter, and together they form a succinct, self-contained unit. Closed couplets often end with punctuation, indicating the conclusion of that thought. An example of a closed couplet can be found in the work of poets like Alexander Pope or in Shakespeare's sonnets.
Wolfgang Demtröder is a notable figure in the field of physics, particularly known for his work in spectroscopy and quantum mechanics. He is recognized for his contributions to the understanding of atomic and molecular interactions and has authored several textbooks and research papers on these subjects. One of his well-known works is the textbook "Laser Spectroscopy: Basic Concepts and Practical Methods," which is widely used in the educational sector for teaching concepts related to laser spectroscopy.
Spectroscopy Letters is a scientific journal that publishes research articles, reviews, and brief communications focused on the field of spectroscopy. Spectroscopy is a technique used to analyze the interaction between matter and electromagnetic radiation, and it has applications in various fields including chemistry, physics, material science, biology, and environmental science. The journal typically covers a wide range of topics related to spectroscopic techniques, including but not limited to infrared, ultraviolet, visible, and Raman spectroscopy.
The Journal of Molecular Spectroscopy is a scientific journal that focuses on research in the field of molecular spectroscopy. It publishes original research articles, reviews, and short communications that address various aspects of molecular spectroscopy, including theoretical, experimental, and computational studies. Molecular spectroscopy is the study of the interaction of electromagnetic radiation with molecular species, and it plays a critical role in understanding molecular structure, dynamics, and interactions.
"Speeches by century" typically refers to notable speeches that were delivered throughout different centuries in history. Such speeches are often recognized for their impact on society, politics, culture, or historical events. Here’s an overview of some significant speeches from various centuries: ### 18th Century (1700s) - **"Give me liberty, or give me death!
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






