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Euclidean tilings by convex regular polygons refer to a type of tiling (or tessellation) of the plane in which the entire plane is covered using one or more types of convex regular polygons without overlaps and without leaving any gaps. A convex regular polygon is a polygon that is both convex (all interior angles are less than 180 degrees) and regular (all sides and angles are equal).

The Ball-and-Disk Integrator is a mechanical device used for educational purposes to illustrate the principles of integration in calculus. It typically consists of a ball that rolls along a curved surface, most often represented by a rotating disk. The device is designed to demonstrate how the area under a curve can be approximated by the path traced by the ball as it rolls.

Wuest-type herringbone gears are a specific design of herringbone gears that are used to transmit power and motion between non-parallel shafts. Herringbone gears, in general, are characterized by their V-shaped tooth design that allows for smooth and quiet operation, as well as the ability to handle high loads. The Wuest design incorporates two helical tooth systems that are placed in a specific arrangement to effectively manage thrust loads, which are generated when gears mesh.

Drill bit sizes refer to the dimensions of the bits used in drilling operations to create holes in various materials, such as wood, metal, plastic, and masonry. The size of a drill bit is typically indicated by its diameter and can vary widely depending on the intended application. Here are some key points regarding drill bit sizes: 1. **Imperial vs. Metric**: Drill bits are often measured in either imperial units (inches) or metric units (millimeters).

Prevalence is a statistical measure used in epidemiology and public health to indicate the proportion of a population that has a specific characteristic, condition, or disease at a given point in time or over a specified period. It is typically expressed as a percentage or per a certain number of individuals (e.g., per 1,000 or 100,000 people).

"South of Delia" doesn't appear to correspond to a widely recognized location, landmark, or title. It could refer to a geographical area, a specific community, a book, or other forms of media that may not be widely known.

"Spin Away" could refer to different things depending on the context. It might be a name of a song, a brand, a game, or a concept in various fields. Without additional context, it's difficult to provide a specific answer.

"Standards" is an album by the band Seal, released in 2017. It marks a departure from his earlier pop and soul styles, featuring a collection of jazz standards and classic songs. In this album, Seal showcases his vocal prowess through interpretations of well-known tracks, infusing them with his own distinctive sound while paying homage to the original compositions. The album includes songs from a variety of genres, brought together by Seal's unique stylistic approach.

"Stardust" is a notable album by American country music artist Willie Nelson, released in 1978. The album is a collection of standards and classic pop songs, most of which were originally written and popularized in the early to mid-20th century. It features Nelson's unique interpretations of songs such as "Georgia on My Mind," "Blue Skies," and "Moon River.

"Stars and Stripes Vol. 1" is a well-known comic book series that features the character Kid Marvelman, who is a superhero originally created in the 1950s. The series is positioned within the larger context of the superhero genre and explores themes of heroism, morality, and the challenges faced by its characters.

The hottest place on Earth is generally recognized as Death Valley, located in California, USA. Specifically, Furnace Creek in Death Valley holds the record for the highest air temperature ever recorded: 134°F (56.7°C) on July 10, 1913. More recently, temperatures in Death Valley frequently exceed 120°F (49°C) during the summer months.

"The Irish Connection" is an album by Brian McFadden, the Irish singer-songwriter and former member of the boy band Westlife. Released in 2010, this album features a collection of traditional Irish songs, showcasing McFadden's roots and musical heritage. It includes tracks that celebrate Irish culture and heritage, often incorporating elements of folk and pop music.

"The Irish Connection 2" could refer to various topics, such as a film, book, music album, or even a historical context. However, without specific context, it's challenging to provide a detailed answer. If it relates to a particular area like literature, film, or a specific event, could you please clarify?

"Utahime" can refer to a couple of different things depending on the context. 1. **Utahime in Music**: In the realm of Japanese pop culture, "Utahime" can refer to a "singer" or "vocalist" as the term itself translates to "song princess" or "singing woman" in Japanese. It is often used to describe female singers, especially those who have a significant impact or popularity.

Operation Serenata de Amor is a Brazilian initiative aimed at promoting government transparency and accountability through the use of technology and civic engagement. Launched in 2013, it focuses on monitoring public expenditures and making government data more accessible to citizens. The project enables volunteers and citizens to collaborate in analyzing government expenditure data, particularly in the context of public services and social programs.

Project Cybersyn was an ambitious initiative undertaken in Chile during the early 1970s, primarily under the government of President Salvador Allende. The project aimed to create a socialist, computer-based management system to optimize the country’s economy and enhance the efficiency of state-run industries. Developed by British cybernetician Stafford Beer, Project Cybersyn sought to integrate computers, cybernetics, and management science to collect and analyze real-time data from various sectors of the economy.

The term "social machine" typically refers to a system or framework that combines human social interactions with computational processes, resulting in a collaborative mechanism that can harness social behavior and output useful computational results or insights. It often implies the integration of social networks, online platforms, and algorithms to create a dynamic interplay between human contributions and automated systems. Here are a few key aspects of social machines: 1. **Human Contribution**: Social machines leverage the thoughts, opinions, and actions of individuals.

Andrzej Bogusławski may refer to several individuals or could denote a specific entity, but without additional context, it's hard to pinpoint exactly what you're asking about. If you're asking about a specific person, such as a notable figure in a certain field (like politics, arts, science, etc.

"What Kind of Fool Am I and Other Show-Stoppers" is a musical album by the American actor, singer, and dancer Sammy Davis Jr. The album features a collection of songs from popular Broadway shows and film musicals, showcasing Sammy's distinctive vocal style and charismatic performance.

"Whatever Nevermind" is a project by the American musician James McAlister, who is known for his work in experimental music and sound art. The project often explores themes of uncertainty, nostalgia, and the complexities of modern life, intertwining various musical elements and styles. McAlister is recognized for his innovative approach to sound and composition, merging digital and acoustic textures to create immersive listening experiences.