Electron orbital imaging is a technique used in advanced microscopy to visualize the distribution of electron density in materials at the atomic or molecular level. It relies on the principles of electron scattering and wavefunction representation within quantum mechanics. This imaging technique is particularly useful in studying the electronic structure of materials, including their orbitals, which can reveal important information about chemical bonding, reactivity, and material properties.
Energy-dispersive X-ray spectroscopy (EDX or EDS) is an analytical technique used to determine the elemental composition of materials. It is frequently employed in conjunction with scanning electron microscopy (SEM) or transmission electron microscopy (TEM). ### Key Features of EDX: 1. **Principle of Operation**: EDX works by bombarding a sample with high-energy X-rays or electrons.
Resonant Inelastic X-ray Scattering (RIXS) is an advanced spectroscopic technique used primarily in the study of the electronic and magnetic properties of materials. It combines elements of X-ray scattering and spectroscopy to provide insights into the excitations of a system, such as phonons, magnons, and electronic excitations, often with a high level of energy resolution.
X-ray Photon Correlation Spectroscopy (XPCS) is a sophisticated experimental technique used primarily in condensed matter physics and materials science to study the dynamics of particles at the nanoscale. It leverages the principles of correlation functions typically applied in light scattering experiments to analyze the temporal fluctuations in the intensity of X-ray scattering from a sample.
Collinder 228 by Wikipedia Bot 0
Collinder 228 is an open star cluster located in the constellation of Cassiopeia. It was cataloged by the Swedish astronomer Per Collinder in 1931 as part of his investigation of open clusters. Open clusters are groups of stars that are gravitationally bound and formed from the same molecular cloud, typically containing a few dozen to a few thousand stars. Collinder 228 is relatively young and is notable for its stars being relatively hot and bright.
Isles of Scilly by Wikipedia Bot 0
The Isles of Scilly is an archipelago located off the southwestern tip of Cornwall, England. It consists of around 140 islands and rocks, with five inhabited islands: St. Mary's, Tresco, St. Martin's, Bryher, and St. Agnes. The islands are known for their stunning natural beauty, subtropical climate, and unique wildlife.
Lee-Ann C. Hayek by Wikipedia Bot 0
Lee-Ann C. Hayek is not a widely recognized public figure or topic based on the information available up to October 2023. It’s possible that she could be a professional or an academic in a specific field, but without additional context, it's difficult to provide accurate information. If you can provide more details or context about her or the specific area of interest you have regarding Lee-Ann C.
Leslie M. Moore by Wikipedia Bot 0
Leslie M. Moore is a name that could refer to various individuals in different contexts, but it is not a widely recognized name associated with a specific public figure or concept. If you are referring to a particular Leslie M.
Lila Elveback by Wikipedia Bot 0
As of my last knowledge update in October 2023, there is no widely known information about a person or concept named "Lila Elveback." It’s possible that Lila Elveback could refer to a private individual, a character from a story, or a new term or concept that has emerged after my last update.
Maria-Pia Geppert by Wikipedia Bot 0
Maria-Pia Geppert is a prominent figure in the field of online education and computer science. She is known for her work as an educator, particularly in the realm of programming and software development. Geppert has been involved in creating and promoting educational content, often focusing on making complex topics more accessible to a broader audience. In addition to her role as an educator, she might also be associated with specific projects or organizations that aim to enhance the learning experience in digital skills.
Lisa Goldberg by Wikipedia Bot 0
Lisa Goldberg could refer to multiple individuals, but one prominent person by that name is a statistical researcher and educator known for her work in statistics, particularly in the fields of finance and risk management. She has contributed to the development of statistical methods and their application in real-world problems. If you're looking for information on a specific Lisa Goldberg or a different context (e.g., a fictional character, a business name, etc.), please provide more details!
Maura Stokes by Wikipedia Bot 0
Maura Stokes is a name that can refer to different individuals or concepts, but it is most commonly associated with her work in the field of statistics and data analysis. She is known for her contributions to statistical methodology and particularly to the development of statistical software and applications, including those related to survey data analysis and the use of statistical modeling techniques.
Mavis B. Carroll by Wikipedia Bot 0
Mavis B. Carroll is a fictional character from literature or media, but there may not be significant, widely recognized references to her as of my last update in October 2023. If you have a specific context in mind (such as a book, movie, or series), please provide more details so I can assist you further. Alternatively, if Mavis B.
Nicky Best by Wikipedia Bot 0
Nicky Best is a fictional character; however, without more specific context, it's challenging to provide an exact answer. If you're referring to a specific book, movie, series, or another piece of media featuring a character named Nicky Best, please provide more details so I can assist you better.
Pamela Morse by Wikipedia Bot 0
Pamela Morse is not a widely recognized public figure, but it is possible that she could refer to a private individual or a lesser-known person in a specific field. Without additional context—such as whether you're referring to a profession, an artistic endeavor, or another specific area—it's hard to provide detailed information.
Polly Phipps by Wikipedia Bot 0
Polly Phipps is not a widely recognized name in popular culture, literature, or established fields as of my last knowledge update in October 2023. It is possible that Polly Phipps could refer to a specific person, character, or concept that has gained recognition after that date, or it could be a less common name without significant public or media presence. If you have a specific context in mind, such as a particular domain (e.g.
Rita Zemach by Wikipedia Bot 0
Rita Zemach is a prominent figure in the field of linguistics, known particularly for her work on syntax and semantics. She has contributed to the understanding of various linguistic phenomena and theories.
Sally McClean by Wikipedia Bot 0
As of my last knowledge update in October 2021, Sally McClean is a name associated with various individuals, but one notable person by that name is a researcher and academic in the field of computer science, particularly in areas like artificial intelligence, machine learning, and data mining. Additionally, there could be other individuals named Sally McClean in different professional contexts such as performing arts, sports, or other domains.
Sarah Darby by Wikipedia Bot 0
Sarah Darby could refer to a variety of subjects, including a person's name or a specific reference in literature, media, or academia. However, without additional context, it's difficult to provide a precise answer.
Stella Cunliffe by Wikipedia Bot 0
Stella Cunliffe is not widely recognized in popular culture, history, or notable events up to October 2023, based on the information available. It's possible that she could be a private individual, a lesser-known public figure, or a character in a work of fiction.

Pinned article: ourbigbook/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 5. . 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.
  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