The Deputy Chief of Staff for Operations, Plans, and Training (G3/5/7) is a senior staff position within the military, often found in the organizational structure of the U.S. Army or other branches of the armed forces. This role is responsible for overseeing and coordinating the strategic planning and execution of military operations, conducting training programs, and ensuring that units are prepared for various missions.
Dereverberation is the process of removing or reducing the effects of reverberation from an audio signal. Reverberation is the persistence of sound in a particular space after the original sound source has stopped, caused by reflections off surfaces like walls, floors, and ceilings. While some level of reverberation can contribute to a sound's richness, excessive reverberation can muddy audio clarity and make it difficult to understand speech or appreciate music.
Dershowitz–Manna ordering is a concept from the field of computer science, particularly in the area of term rewriting systems and automated theorem proving. It is a specific way of defining a lexicographic ordering on terms that can be used to analyze and compare the complexity of problems in rewriting systems. In more detail, Dershowitz–Manna ordering is an extension of the standard lexicographic ordering to a setting where terms may consist of variables and function symbols.
Desargues's theorem is a fundamental result in projective geometry that describes a relationship between two triangles. It states that if two triangles are in perspective from a point, then they are in perspective from a line.
Design-based learning (DBL) is an educational approach that emphasizes the processes of design as a means to engage students in active learning. It integrates principles from design thinking and focuses on problem-solving through creative methods. In DBL, students typically work on projects that require them to define a problem, ideate potential solutions, create prototypes, and iterate based on feedback.
Designing economic mechanisms refers to the process of creating rules and structures that govern how economic interactions and transactions occur within a particular system. This field is an intersection of economics, game theory, and institutional design, focusing on how to align individual incentives with desired collective outcomes. Key aspects of designing economic mechanisms include: 1. **Incentive Structures**: Creating incentives that motivate individuals and organizations to act in ways that lead to beneficial outcomes for the collective, such as efficiency, fairness, or sustainability.
Despina is one of Neptune's moons, discovered in 1989 by the Voyager 2 spacecraft. It is named after a character from Greek mythology, specifically a daughter of Poseidon. Despina is an irregularly shaped moon and is relatively small, with a diameter of about 150 kilometers (93 miles). The moon orbits Neptune at a distance of approximately 20,000 kilometers (about 12,400 miles) and completes an orbit around the planet in about 0.
Desuspension is not a widely recognized term in academic or technical literature, and its meaning can depend on the context in which it is used. However, in a general sense, "desuspension" can refer to the process of removing particles or substances that are suspended in a liquid or gas phase.
NASBA stands for Nucleic Acid Sequence-Based Amplification, which is a technique used in molecular biology for amplifying RNA targets. It is similar to the more widely known polymerase chain reaction (PCR) but is specifically designed for RNA rather than DNA. The NASBA method utilizes a combination of reverse transcription and amplification steps that occur at a constant temperature, which makes it particularly suitable for detecting RNA viruses and for applications where isothermal conditions are preferred.
The Spartan Packet Radio Experiment, often referred to as Spartan or SPARTAN, was a project developed to demonstrate the feasibility of using packet radio technology for communication and data transfer in a space environment. Specifically, it was linked to various educational and outreach initiatives, enabling students and amateur radio operators to engage in hands-on learning and experimentation with radio communications.
Optical tweezers are sophisticated scientific instruments that use highly focused laser beams to manipulate microscopic particles, such as biological cells, viruses, and even small beads or other nanoparticles. The principle behind optical tweezers is based on the interaction of light with matter, specifically the way that photons—particles of light—carry momentum. When a laser beam is focused to a fine point, it creates a gradient of light intensity.
As of my last update, the Detroit Mercy Titans men's basketball team has a rich history with several players standing out in various statistical categories. The leaders often include individual stats such as points, rebounds, assists, and steals.
The Deutsche Gesellschaft zum Bau und Betrieb von Endlagern für Abfallstoffe (DBE) is a German company responsible for the construction and operation of repositories for radioactive waste. Established to manage the safe disposal of high-level and other types of radioactive waste, DBE's primary focus is on developing and maintaining storage facilities that ensure safety for both humans and the environment.
As of my last update in October 2023, "PacINET" does not refer to a widely recognized concept, organization, or technology in the public domain. It's possible that PacINET could refer to an acronym or term used in a specific niche, industry, or even a recent development that has emerged after my knowledge cutoff date.
Dew point depression refers to the difference between the air temperature and the dew point temperature. The dew point is the temperature at which air becomes saturated with moisture, meaning that it can no longer hold all the water vapor in the form of gas, and condensation begins to occur.
Misorientation generally refers to a condition in which two objects, such as materials, crystals, or cells, are oriented in a way that does not align with each other. This term is commonly used in various fields, including materials science, crystallography, and biology. In the context of crystallography, misorientation describes the angular difference between the crystallographic directions or planes of two adjacent grains or crystals.
The Diagnostic Odds Ratio (DOR) is a measure used in medical statistics to assess the performance of a diagnostic test. It combines the test's sensitivity and specificity into a single number that reflects how much more likely patients with the condition are to have a positive test result compared to those without the condition.
A diagonally dominant matrix is a square matrix in which each diagonal element is greater than the sum of the absolute values of all the other elements in the corresponding row.

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