034

2025

Dental

Tooth decay

Tooth decay, also known as caries, is the breakdown of teeth due to acids produced by bacteria. The resulting cavities may be many different colors, from yellow to black. Symptoms may include pain and difficulty eating. Complications may include inflammation of the tissue around the tooth, tooth loss and infection …

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033

2025

Secure

Secure Hash Algorithms

The Secure Hash Algorithms are a family of cryptographic hash functions published by the National Institute of Standards and Technology (NIST) as a U.S. Federal Information Processing Standard (FIPS), including:

SHA-0: A retronym applied to the original version of the 160-bit hash function published in 1993 under the name …

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031

2025

Video

Video-in video-out

Video in video out (usually seen as the acronym VIVO), commonly pronounced ( VEE-voh), is a graphics port which enables some video cards to have bidirectional (input and output) analog video transfer through a mini-DIN connector, usually of the 9-pin variety, and a specialised splitter cable (which can sometimes also transfer …

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030

2025

Dental

Denial

Denial, in colloquial English usage, has at least three meanings:

the assertion that any particular statement or allegation, whose truth is uncertain, is not true; the refusal of a request; and the assertion that a true statement is false. In psychology, denialism is a person's choice to deny reality as …

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017

2025

Dental

Dentist

A dentist, also known as a dental doctor, dental physician, dental surgeon, is a health care professional who specializes in dentistry, the branch of medicine focused on the teeth, gums, and mouth. The dentist's supporting team aids in providing oral health services. The dental team includes dental assistants, dental hygienists …

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011

2025

Video

Video on demand

Video on demand (VOD) is a media distribution system that allows users to access videos, television shows and films digitally on request. These multimedia are accessed without a traditional video playback device and a typical static broadcasting schedule, which was popular under traditional broadcast programming, instead involving newer modes of …

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008

2025

Delivery

Delivery (commerce)

Delivery is the process of transporting goods from a source location to a predefined destination. Cargo (physical goods) is primarily delivered via roads and railroads on land, shipping lanes on the sea, and airline networks in the air. Certain types of goods may be delivered via specialized networks, such as …

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007

2025

Dental

Dental degree

A number of professional degrees in dentistry are offered by dental schools in various countries around the world.

Degrees

Dental degrees may include:

Bachelor's degree

Bachelor of Dental Surgery (BDS) Bachelor of Dentistry (BDent) Bachelor of Dental Science (BDSc) Bachelor of Science in Dentistry (BScD) Bachelor of Medicine in Dental …

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365

2024

Footage

Found footage (film technique)1

Found footage is a cinematic technique and film genre in which all or a substantial part of the work is presented as if it were film or video recordings recorded by characters in the story, and later “found” and presented to the audience. The events on screen are typically seen …

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352

2024

Delivery

Delivery Hero

Delivery Hero SE is a German multinational online food ordering and food delivery company based in Berlin, Germany. Founded in 2011, the company operates in 60+ countries internationally in Europe, Asia, Africa, Latin and South America, and the Middle East, and partners with 500,000+ restaurants. Delivery Hero has increasingly …

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