"Companion shadow" can refer to different concepts depending on the context. In general, it could refer to a supportive or guiding presence that provides assistance, comfort, or insight in various scenarios. Here are a few contexts where "companion shadow" may apply: 1. **Psychological or Emotional Context**: In a psychological or emotional context, a companion shadow might represent an inner aspect of oneself that provides support or stability in times of trouble.
EOS imaging is a medical imaging company that specializes in advanced imaging technologies, particularly in the field of orthopedic imaging and 3D analysis. The primary product of EOS imaging is the EOS system, which provides low-dose, 2D and 3D radiographic imaging. This system is notably used for musculoskeletal assessments, including the evaluation of spinal deformities, hip pathologies, and other orthopedic conditions.
The Hounsfield scale is a quantitative scale for measuring radiodensity, primarily used in computed tomography (CT) imaging. It quantifies the attenuation of X-rays as they pass through different tissues in the body. The scale is named after Sir Godfrey Hounsfield, who contributed significantly to the development of CT technology. On the Hounsfield scale, water is assigned a value of 0 Hounsfield Units (HU).
A Limited Radiology Technician (LRT) is a professional who has received specialized training to perform certain types of diagnostic imaging procedures, particularly in the context of limited or restricted radiological services. LRTs are typically licensed or certified to perform specific procedures, such as basic X-rays, under the supervision of a radiologist or other qualified healthcare provider.
"Radioscope" can refer to a few different concepts depending on the context: 1. **Scientific Instrument**: In a scientific context, a radioscope generally refers to an instrument designed to detect and analyze radio waves. This could include devices used in radio astronomy to study cosmic radio emissions.
Reed's Rules, often referred to in the context of parliamentary procedure, are a set of guidelines for conducting meetings and making decisions in a structured manner. They are often used in organizations, legislative bodies, and other groups to facilitate orderly discussion and decision-making processes. The rules were originally articulated by Samuel A. Reed and are especially relevant in situations where a large body must make decisions efficiently while allowing for participation and debate among members.
Chantal Conand is a French academic and researcher known for her work in the fields of sociology and social science, particularly focusing on gender studies, representation, and identities. Her research has often explored themes related to social inequality, cultural practices, and the role of gender in various societal contexts.
The Challenger Expedition, conducted from 1872 to 1876, was a groundbreaking scientific research voyage funded by the UK government. It is often regarded as the first modern oceanographic expedition and marked a significant advancement in the study of marine science. Key details about the Challenger Expedition include: 1. **Vessel**: The expedition was carried out aboard the HMS Challenger, a British Royal Navy warship that was converted for scientific exploration.
Cyprián Karásek Lvovický, also known as the "Czech Confessor," was a notable figure in the history of the Czech lands, primarily recognized for his role as a Roman Catholic priest, theologian, and writer. He was born in the 20th century and is often remembered for his contributions to literature, particularly in the context of spiritual and philosophical themes.
Oldřich Vašíček is a Czech mathematician known for his contributions to various fields in mathematics, including topology, geometry, and mathematical education. However, the name might also refer to other individuals or specialized topics depending on the context.
Václav Hlavatý (1905–1991) was a notable Czech mathematician known primarily for his work in the fields of topology and algebra. He made significant contributions to the theory of set algebra and topology. Hlavatý is recognized for his research on various mathematical properties and concepts, influencing the development of certain areas within mathematics during his career.
Bohuslav Hostinský was a notable Czech musicologist and music theorist, known for his contributions to the study and understanding of music. He was born on June 21, 1847, and passed away on January 16, 1910. Hostinský played a significant role in the development of music theory and criticism in the Czech lands during the 19th century.
Vlastimil Pták is a Czech historian known for his research in the field of history, particularly focusing on specific historical topics. However, as of my last knowledge update in October 2023, detailed information about Vlastimil Pták’s specific contributions or works may not be widely available.
As of my last update in October 2021, there doesn't seem to be any prominent figure or known entity widely recognized by the name "Štefan Znám." It's possible that it might be a lesser-known individual, a fictional character, or a topic that has gained relevance after my last update.
"Dutch statisticians" may refer to statisticians from the Netherlands or those who excel in the field of statistics and are associated with the country. The Netherlands has produced several notable figures in statistics, mathematics, and data science who have made significant contributions to the field. Some of the prominent Dutch statisticians include: 1. **Jan de Leeuw** - Known for his work in statistics, psychometrics, and data analysis. 2. **M. C.
Awi Federgruen is a prominent figure in the fields of operations research and management science. He is known for his contributions to inventory theory, supply chain management, and optimization. Federgruen has held academic positions, including a professorship at Columbia University, where he has been involved in research, teaching, and mentoring students in operations research and analytics. His work often emphasizes mathematical modeling and decision-making processes in complex systems.
"Estonian statisticians" likely refers to professionals in Estonia who specialize in the field of statistics. These individuals work with data collection, analysis, interpretation, presentation, and organization in various sectors, including government, academia, and private industry. In Estonia, the main institution responsible for collecting and analyzing statistical data is Statistics Estonia (Statistikaamet), which provides essential data related to the economy, population, and society.
Andres Luure is a name that does not appear to be widely recognized in public domains or notable historical contexts. It's possible that he could be a private individual or a person not widely covered in prominent media. If you have specific context or details about who Andres Luure is, I would be able to provide more tailored information. Otherwise, please clarify or provide more context for your inquiry.
Eve Oja is a prominent figure in the field of mathematics, particularly known for her contributions to functional analysis and approximation theory. She has authored or co-authored numerous research papers and articles that explore various mathematical concepts, including the theory of approximation and the study of linear operators. Her work often intersects with areas like numerical analysis and mathematical modeling.
Ülo Lumiste (born 1943) is an Estonian physicist known for his work in the field of quantum mechanics and its applications. He has contributed to various areas of research, including superconductivity and condensed matter physics. Lumiste has also been involved in promoting science education and has played a role in the development of scientific institutions in Estonia.

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 2.
    You can publish local OurBigBook lightweight markup files to either https://OurBigBook.com or as a static website
    .
    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.
  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