Claes Oldenburg is a prominent Swedish-American sculptor, best known for his large-scale public art installations and soft sculptures that playfully reinterpret everyday objects and consumer products. Born on January 28, 1929, in Stockholm, Sweden, he moved to the United States in 1936. Oldenburg became a key figure in the pop art movement, emerging in the 1960s alongside artists like Andy Warhol and Roy Lichtenstein.
Gerald Feinberg (1933–2014) was an American theoretical physicist, known for his work in various areas of particle physics and astrophysics. He is particularly famous for his contributions to the concept of "tachyons," hypothetical particles that travel faster than light, and his research on the implications of such particles in the context of relativity and quantum mechanics. Feinberg was also involved in discussions about the foundations of quantum mechanics and the philosophical implications of modern physics.
Collaborative mapping is a process that involves multiple individuals or groups working together to create, share, and modify maps and spatial data. This approach harnesses the collective knowledge, expertise, and perspectives of participants, allowing for richer and more accurate representations of geographic information.
A color–color diagram is a graphical representation used in astronomy to analyze the colors of celestial objects, particularly stars and galaxies. It plots the difference in magnitude between two different wavelength bands (or color indices) on the axes of a two-dimensional graph. This allows astronomers to examine the properties and classifications of astronomical objects based on their colors.
Qian Linzhao (also known as Qian Lintao) is a historical figure from China, primarily recognized as a poet and scholar during the Ming dynasty. He is celebrated for his contributions to Chinese literature and his unique poetic style, which often reflected his personal experiences and philosophical thoughts. His works are characterized by a deep appreciation of nature, emotion, and personal integrity.
The Comparative Tracking Index (CTI) is a metric used primarily in the field of finance and investment to assess the degree to which an investment portfolio aligns with a benchmark or index against which it is compared. This index helps investors understand how closely their portfolio is tracking the performance of the selected benchmark over time. The CTI can be particularly useful for portfolio managers and analysts who want to evaluate the effectiveness of their investment strategies relative to the market or specific indices.
Constant width refers to a geometric property where an object maintains the same width regardless of the orientation in which it is measured. This concept is best illustrated by shapes such as circles, squares, and certain other polygons.
Computer-aided production engineering (CAPE) refers to the use of computer software and technology to assist in the planning, design, analysis, and optimization of production processes and systems. CAPE integrates various engineering disciplines to improve productivity, quality, and efficiency in manufacturing operations. It encompasses several key areas: 1. **Production Planning and Scheduling**: Using algorithms and software to optimize manufacturing schedules, inventory management, and resource allocation to meet production targets efficiently.
Charles W. Curtis may refer to different individuals, but one notable figure is Charles W. Curtis (1860-1933), an American mathematician known for his work in geometry and algebra. He made significant contributions to the field and served in various academic positions, including at the University of Kansas. If you meant a different Charles W. Curtis or are referring to a specific context, please provide more details for a more accurate response!
"Punk Goes Pop Volume 03" is a compilation album in the "Punk Goes..." series, released by Fearless Records on November 2, 2010. This album features various punk and alternative bands covering popular pop songs, giving them a punk rock twist. The series showcases the creativity of artists by reinterpreting well-known tracks across different genres.
The China-Pakistan Power Plant Corporation (CPPPC) is a collaborative venture between China and Pakistan focused on developing and operating power plants in Pakistan. This cooperation is part of the broader China-Pakistan Economic Corridor (CPEC), a collection of infrastructure projects aimed at improving connectivity and energy production between the two countries. CPPPC primarily engages in building coal, hydroelectric, and renewable energy power plants.
Medical datasets are collections of health-related data used for various purposes in research, clinical practice, and healthcare management. These datasets can include information from various sources, such as hospitals, laboratories, clinical trials, and electronic health records (EHRs). Medical datasets can be used for different applications, including but not limited to: 1. **Clinical Research**: Researchers use medical datasets to study diseases, treatments, and patient outcomes. This includes observational studies, clinical trials, and epidemiological studies.
The attack rate is an epidemiological measure used to describe the proportion of a population that becomes infected with a disease during a specified time period. It is often used in outbreak investigations to help quantify the spread of an infectious disease and assess the impact of the outbreak.
"Zoom Cat Lawyer" refers to a viral incident from February 2021 during a virtual court hearing on Zoom. In the video, a lawyer, Rod Ponton, accidentally activated a filter that made him appear as a cute cat on screen.
KCNMB4, or Potassium Calcium-Activated Channel Subfamily M Beta Member 4, is a gene that encodes a protein subunit which plays a role in forming potassium channels in various tissues, including the nervous system, cardiovascular system, and smooth muscle. These channels are involved in regulating various physiological processes, including vascular tone and neurotransmitter release.
KCNN2, or "Potassium Calcium-Activated Channel Subfamily N Member 2," is a gene that encodes a protein belonging to the SK (small-conductance Ca^2+-activated K^+) channel family. These channels play a vital role in regulating neuronal excitability and smooth muscle contraction by allowing potassium ions to flow out of cells in response to increases in intracellular calcium levels.

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