The Institute for Advanced Study (IAS) at Tsinghua University is a prominent academic research institution located in Beijing, China. Established to foster interdisciplinary research and promote scholarly collaborations, the IAS brings together leading scholars from various fields to engage in advanced research, explore innovative ideas, and contribute to the global academic community. The institute typically focuses on a wide range of disciplines, including but not limited to mathematics, physics, economics, and social sciences.
The Institute for Research in Fundamental Sciences (IPM) is a prominent research institution located in Tehran, Iran. Established in 1999, it focuses on promoting advanced studies and research in various fields of fundamental sciences, including physics, mathematics, and computer science. The institute aims to foster a collaborative research environment, encouraging both theoretical and experimental investigations. IPM is known for its commitment to academic excellence and innovation, bringing together researchers and students from diverse backgrounds.
The Institute for Scientific Interchange (ISI) is an independent research organization based in Turin, Italy. Established in 2002, the ISI focuses on fostering interdisciplinary research and collaboration among scientists, researchers, and institutions both in Italy and internationally. The institute aims to promote the advancement of knowledge in various scientific fields, particularly in the area of complex systems, data science, and their applications in real-world problems.
The Institute of Atmospheric Physics (IAP) is a research institution based in the Czech Republic that is part of the Czech Academy of Sciences (AS CR). It focuses on various aspects of atmospheric science and aims to improve the understanding of atmospheric processes and their impact on climate and weather.
The Institute of Biophysics (IBP) is a research institution affiliated with the Chinese Academy of Sciences (CAS), located in Beijing, China. Established in 1958, the IBP is dedicated to interdisciplinary research in biophysics, molecular biology, biochemistry, and related fields. Its mission is to advance scientific understanding of the structure and function of biological macromolecules, cellular processes, and systems biology.
The Institute of Physics (IoP) in Bhubaneswar, India, is a premier research institution dedicated to advanced studies and research in physics and related areas. Established in 1999, it operates as an autonomous institution under the Department of Atomic Energy, Government of India. The institute aims to promote research and development in various fields of physics, including condensed matter physics, theoretical physics, biophysics, and materials science.
Mixed oxides of nitrogen (MON) refer to a group of nitrogen oxides that include various combinations of nitrogen (N) and oxygen (O) atoms. The most commonly known nitrogen oxides are: 1. **Nitric oxide (NO)**: A colorless gas that plays a significant role in atmospheric chemistry and can be produced during combustion processes.
The Institute of Physics (IOP) is a research institution that is part of the Chinese Academy of Sciences (CAS). Located in Beijing, it specializes in various fields of physics and aims to advance both fundamental and applied research. The Institute engages in a wide range of scientific disciplines, including condensed matter physics, quantum physics, and nanotechnology, among others. The IOP plays a significant role in promoting the development of physics in China and fosters collaborations with international research communities.
A plasma speaker is a type of loudspeaker that uses a plasma arc to produce sound. Unlike traditional speakers that use cones or diaphragms to move air and create sound waves, plasma speakers create sound by using a high-voltage electric arc, generating plasma that emits sound waves directly into the air. Here’s how it works: 1. **Plasma Arc Creation**: A high-voltage electrical circuit generates a stable plasma arc, which is a stream of ionized gas.
The Institute of Solid State Physics (ISSP) is a scientific research institution located in Russia, part of the Russian Academy of Sciences. It is situated in Chernogolovka, near Moscow. The institute specializes in the study of solid state physics, which encompasses a wide range of topics related to the properties and behaviors of solid materials. The research conducted at the ISSP includes areas such as crystallography, magnetism, superconductivity, semiconductor physics, and more.
The Kurdyumov Institute of Metal Physics, formally known as the Institute of Metal Physics of the National Academy of Sciences of Ukraine, is a research institution located in Kyiv, Ukraine. It is primarily focused on the study of metal physics, metallurgy, and materials science. The institute conducts fundamental and applied research in various aspects of metal behavior, including their mechanical properties, structural changes, and the development of new materials and technologies.
Hypoxia in fish refers to a condition where there is a deficiency of oxygen in the water, which can lead to stress, illness, or death in aquatic organisms. Normal oxygen levels in freshwater and saltwater environments typically range from about 5 to 14 mg/L, depending on various factors like temperature and salinity. When the oxygen levels drop below this range, it can cause hypoxic conditions.
The Maryland Center for Fundamental Physics (MCFP) is an interdisciplinary research center located at the University of Maryland. Established to advance the understanding of fundamental physics, the MCFP focuses on theoretical and experimental physics, specifically in areas such as particle physics, cosmology, and quantum mechanics. The center promotes collaboration among physicists and provides a platform for research and education in fundamental concepts of the universe.
The Max Planck Institute for Extraterrestrial Physics (MPE) is a renowned research institution based in Garching, Germany. It is part of the Max Planck Society, which is one of the leading organizations for fundamental research in Europe. The MPE focuses on astrophysics and the study of phenomena beyond Earth, including the structure and evolution of the universe, the nature of cosmic sources such as stars and galaxies, and the research of fundamental interactions in the universe.
The Max Planck Institute for Gravitational Physics (Albert Einstein Institute, or AEI) is a research institution located in Germany that focuses on the fundamental aspects of gravitational physics, particularly in relation to general relativity and its applications to gravitational waves, cosmology, and astrophysics. The institute is part of the Max Planck Society, which is one of the leading research organizations in Europe.
The Max Planck Institute for Nuclear Physics (Max-Planck-Institut für Kernphysik, MPIK) is a prominent research facility in Germany, part of the Max Planck Society. It is located in Heidelberg and focuses on the study of nuclear physics, particle physics, and astrophysics. Established in 1958, the institute conducts cutting-edge research in various fields, including the fundamental interactions of particles, the structure of atomic nuclei, and phenomena related to cosmic rays and astrophysical processes.
The Radiophysical Research Institute (RRI) is a scientific research institution based in Russia, primarily focused on the fields of radiophysics and related disciplines. Established in the mid-20th century, RRI conducts research in various areas, including radio wave propagation, radar technology, and remote sensing. The institute is known for its contributions to both theoretical and applied research, often collaborating with governmental bodies, industries, and other research organizations.
The Raman Research Institute (RRI) is a premier research institution located in Bangalore, India. It was founded in 1948 by the renowned physicist C.V. Raman, who was awarded the Nobel Prize in Physics in 1930 for his work on the scattering of light, which is now known as Raman scattering. RRI focuses on a wide range of research areas in the physical sciences, including astrophysics, astronomy, condensed matter physics, theoretical physics, and more.

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!
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