Perspiration

Perspiration, also known as sweating or diaphoresis, is the production of fluids secreted by the sweat glands in the skin of mammals.

Two types of sweat glands can be found in humans: eccrine glands and apocrine glands. The eccrine sweat glands are distributed over much of the body.

In humans, sweating is primarily a means of thermoregulation, which is achieved by the water-rich secretion of the eccrine glands. Maximum sweat rates of an adult can be up to 2–4 liters per hour or 10–14 liters per day (10–15 g/min•m²), but is less in children prior to puberty.Evaporation of sweat from the skin surface has a cooling effect due to evaporative cooling. Hence, in hot weather, or when the individual's muscles heat up due to exertion, more sweat is produced. Animals with few sweat glands, such as dogs, accomplish similar temperature regulation results by panting, which evaporates water from the moist lining of the oral cavity and pharynx.

Primates and horses have armpits that sweat like those of humans. Although sweating is found in a wide variety of mammals, relatively few (exceptions include humans and horses) produce large amounts of sweat in order to cool down.

Sweat (Nelly album)

Sweat is the third studio album by American rapper Nelly. It was intended to be released on August 17, 2004, before being delayed and released on September 13, 2004, by Universal Records. Production was handled by several producers, including Jason "Jay E" Epperson, Midi Mafia, The Neptunes, Trife, Jazze Pha, Doe and The Alchemist. Released in conjunction with Suit, Nelly was intended to release a single album before conceptualizing and releasing two albums simultaneously, both which would contrast each other's themes. Nelly characterized Sweat as "more up-tempo" and "energetic" while describing Suit as more of "a grown-up and sexy vibe [...] it's more melodic".

Background

While recording material for his third studio album, Nelly had his intention of producing one album. Songs were being recorded at a steady pace, with Nelly composing more ideas, to which he established the idea of two albums released simultaneously to house all the tracks. On April 27, 2004, Nelly's representative initially described the upcoming albums as thematically dissimilar, "one is more melodic and party-oriented in the vein of records like "E.I." and "Tip Drill", while the other was described as having a "harder edge". Nelly would released singles accompanied by music videos from both albums. Talking to MTV News, Nelly went on to describe the differences between both albums; their titles of Sweat and Suit were announced on May 27, 2004. He noted Sweat as "more up-tempo" and "energetic", while characterizing Suit as more of "a grown-up and sexy vibe [...] it's more melodic".

Bow Wow (rapper)

Shad Gregory Moss (born March 9, 1987), better known by his stage name Bow Wow (formerly Lil' Bow Wow), is an American rapper, actor and television host. As Lil' Bow Wow, he released his first album, Beware of Dog in 2000 at age 13, which was followed by Doggy Bag 2001. In 2003, Bow Wow released his third album Unleashed, which was the first album released without using Lil' in his name. As of September 27, 2015, Bow Wow had officially been signed to a new label, Bad Boy Records, which is owned by Puff Daddy.

Bow Wow made his first movie appearance in All About the Benjamins, in 2002 as a cameo. In the same year, Bow Wow made his debut as the lead role in Like Mike. He later began to undertake lead roles in movies, such as Johnson Family Vacation in 2004 and Roll Bounce in 2005. He also played a supporting role in the film The Fast and the Furious: Tokyo Drift in 2006. Bow Wow also appeared in five episodes of the television series Entourage. He is currently working on his new album entitled Underrated and stars as Brody Nelson in CSI: Cyber.