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Attention deficit hyperactivity disorder ( ADHD) is a neurodevelopmental disorder characterised by executive dysfunction occasioning symptoms of inattention, hyperactivity, impulsivity and emotional dysregulation that are excessive and pervasive, impairing in multiple contexts, and otherwise age-inappropriate. [8]
Historically, IQ was a score obtained by dividing a person's mental age score, obtained by administering an intelligence test, by the person's chronological age, both expressed in terms of years and months. The resulting fraction ( quotient) was multiplied by 100 to obtain the IQ score. [3]
The 802.11 standard provides several radio frequency bands for use in Wi-Fi communications, each divided into a multitude of channels numbered at 5 MHz spacing (except in the 45/60 GHz band, where they are 0.54/1.08/2.16 GHz apart) between the centre frequency of the channel.
Plot. Remy, a young rat with heightened senses of taste and smell, dreams of becoming a chef like his human idol, the late Auguste Gusteau, but the rest of his colony, including his older brother Émile and his father, the clan leader Django, only eat for sustenance and are wary of humans.
In 2018, UNICEF assisted in the birth of 27 million babies, administered pentavalent vaccines to an estimated 65.5 million children, provided education for 12 million children, treated four million children with severe acute malnutrition, and responded to 285 humanitarian emergencies in 90 countries. [10]
A representation of the 3D structure of the protein myoglobin showing turquoise α-helices. This protein was the first to have its structure solved by X-ray crystallography. Toward the right-center among the coils, a prosthetic group called a heme group (shown in gray) with a bound oxygen molecule (red). Proteins are large biomolecules and ...
'Sen and Chihiro's Spiriting Away') is a 2001 Japanese animated fantasy film written and directed by Hayao Miyazaki. Spirited Away tells the story of Chihiro "Sen" Ogino, a ten-year-old girl who, while moving to a new neighborhood, inadvertently enters the world of kami (spirits of Japanese Shinto folklore). [7] .
Polyethylene terephthalate (or poly (ethylene terephthalate), PET, PETE, or the obsolete PETP or PET-P ), is the most common thermoplastic polymer resin of the polyester family and is used in fibres for clothing, containers for liquids and foods, and thermoforming for manufacturing, and in combination with glass fibre for engineering ...
Chinese New Year is one of the most important holidays in Chinese culture. It has influenced similar celebrations in other cultures, commonly referred to collectively as Lunar New Year, such as the Losar of Tibet, the Tết of Vietnam, the Korean New Year, and the Ryukyu New Year.
Fundamentally, deep learning refers to a class of machine learning algorithms in which a hierarchy of layers is used to transform input data into a slightly more abstract and composite representation. For example, in an image recognition model, the raw input may be an image (represented as a tensor of pixels ).
