The C. Y. Tung Maritime Museum, located in Hong Kong, is dedicated to showcasing the maritime history and heritage of the region. It is named after C. Y. Tung, a prominent figure in Hong Kong's shipping industry and an advocate for maritime education and preservation. The museum features a variety of exhibits, including historical artifacts, models of ships, maritime tools, and displays that illustrate the evolution of shipping and maritime activities in Hong Kong and the broader Asia-Pacific region.
The Langlands Program is a vast and influential set of conjectures and theories in the fields of number theory and representation theory, proposed by the mathematician Robert Langlands in the late 1960s. It seeks to establish deep connections between different areas of mathematics, notably between: 1. **Number Theory**: The study of integers and their properties. 2. **Representation Theory**: The study of how algebraic structures, like groups, can be represented through linear transformations of vector spaces.
The term "Chronographer" typically refers to a device or instrument used for measuring time intervals, closely related to a chronograph. A chronograph is a specific type of watch or clock that combines the functions of a stopwatch with a standard timekeeping function. It features one or more sub-dials to record specific time intervals and may have pushers to start, stop, and reset the measurement.
A 1-K pot, or a 1potentiometer, is a variable resistor with a resistance value of 1 kilo-ohm (1,000 ohms). Potentiometers are commonly used in electronic circuits to adjust levels of voltage, resistance, or signal strength. They typically have three terminals: two outer terminals connected to a voltage source and one wiper (middle terminal) that moves across a resistive track to adjust the output voltage or resistance.
A CT pulmonary angiogram (CTPA) is a specialized imaging test that uses computed tomography (CT) to visualize the blood vessels in the lungs, particularly the pulmonary arteries. This test is primarily used to diagnose conditions such as pulmonary embolism (PE), which is a blockage in one of the pulmonary arteries usually caused by blood clots that travel to the lungs from the deep veins of the legs or other parts of the body.
A pentaprism is an optical device used primarily in cameras, especially single-lens reflex (SLR) cameras. It serves to invert and revert the image captured by the camera's lens so that when you look through the viewfinder, the image appears right-side up and correctly oriented, matching the way we perceive objects in reality. The pentaprism is made up of five polished surfaces, which allow light entering from the camera lens to be reflected within the prism before reaching the eyepiece.
"Survival mode" can refer to a variety of concepts depending on the context in which it is used. Here are a few common interpretations: 1. **Video Games**: In gaming, survival mode is a gameplay mode where players must survive against continuous threats, such as enemies, environmental hazards, or resource scarcity. Players often have limited resources and must craft items, gather materials, and defend themselves to stay alive for as long as possible.
Systems Modeling Language (SysML) is a general-purpose modeling language designed for systems engineering applications. It provides a standardized visual modeling framework for specifying, analyzing, designing, verifying, and validating complex systems. SysML extends the Unified Modeling Language (UML) to accommodate the needs of systems engineering, allowing for the integration of various domains, including hardware, software, information, and human elements.
First break picking typically refers to a method used in logistics and warehousing that focuses on optimizing the picking process to enhance efficiency and accuracy when fulfilling customer orders. The term can be associated with various aspects of order picking, including the prioritization of items that are frequently ordered or time-sensitive, aiming to minimize the time and distance traveled by pickers within the warehouse.
As of my last knowledge update in October 2021, Tatyana Krivobokova is not a widely recognized public figure in any major global context, such as politics, entertainment, or science. It's possible she may have gained prominence or become known for something specific after that time, or she could be a private individual not in the public eye.
A technical drawing tool is a device or instrument used to produce precise and detailed drawings that communicate information about dimensions, materials, and construction processes in engineering, architecture, and design. These tools can be physical instruments or software applications that enable users to create technical drawings, schematics, and diagrams. Common types of technical drawing tools include: 1. **Drawing Instruments**: - **Pencils and Pens**: Used for sketching and outlining.
"The Mice" is an episode from the original series of *The Outer Limits*, a science fiction anthology television series that aired from 1963 to 1965. This particular episode is the 11th of the second season and was written by the prolific writer and producer, Joseph Stefano. In "The Mice," the plot revolves around a scientist who conducts secret experiments on telepathy and the manipulation of rodents.
Tajima's D is a statistical test used in population genetics to assess the level of genetic diversity within a population and to evaluate the evolutionary forces acting on it. Introduced by Fuminori Tajima in 1989, it compares two different measures of genetic variation: the number of segregating sites (polymorphisms) and the average number of pairwise differences between sequences.
"The Roommate Transmogrification" is the 16th episode of the second season of the television series *The Big Bang Theory*. In this episode, the characters explore the dynamics of their relationships and personal growth. Specifically, it focuses on the changing relationship between two key characters, Sheldon and Penny, as well as the implications of roommate situations on their interactions.
Phase Dispersion Minimization (PDM) is a statistical method used primarily in the analysis of time series data, especially in the field of astrophysics for studying periodic signals, such as those coming from variable stars, pulsars, or exoplanets. The main goal of PDM is to determine the period of a signal by minimizing the dispersion of the phased data.
As of my last update in October 2023, the term "Phoebus group" could refer to various entities or concepts, depending on the context in which it is used. For instance: 1. **Phoebus Cartel**: This was a historical group of major light bulb manufacturers in the early 20th century, established to control the market by limiting the lifespan of light bulbs and reducing competition.
A sky deity is a god or goddess associated with the sky and heavens in various cultures and mythologies. These deities often embody aspects of the sky, such as weather, storms, celestial bodies (like the sun, moon, and stars), and the overarching concept of the heavens. Sky deities are typically considered powerful figures with control over natural phenomena and are often revered for their influence over agriculture, navigation, and human life. Sky deities can be found in many religious traditions around the world.
A tube tester is a device used to test the functionality and performance of vacuum tubes, which were commonly used in electronics, especially in audio amplifiers, radios, and other equipment, before the advent of solid-state devices like transistors. Tube testers assess the condition of tubes by measuring various electrical parameters such as filament continuity, emission (the ability of the tube to emit electrons), mutual conductance (the ability to amplify a signal), and more.
Francisco Varela (1946–2001) was a Chilean biologist, neuroscientist, and philosopher known for his work in the fields of cognitive science, biology, and philosophy of mind. He is particularly recognized for his contributions to the understanding of cognition, consciousness, and the nature of life through a multidisciplinary lens that integrates insights from biology, neuroscience, and phenomenology.
Tropical cyclones are classified based on the oceanic basin in which they form. Each basin has its own naming conventions and characteristics, as well as varying typical seasons and conditions that influence the development of these storms. Here are the primary basins for tropical cyclones: ### 1. **Atlantic Basin** - **Region:** Includes the Atlantic Ocean, Caribbean Sea, and Gulf of Mexico. - **Naming:** Tropical storms and hurricanes take names from a predetermined list that rotates every six years.

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