Air conditioning (often referred to as aircon, AC or A/C), the process of altering the properties of air (primarily temperature and humidity) to more favourable conditions
Alternating current, a type of electrical current where the current repeatedly changes direction
Air Canada, the flag carrier and largest airline of Canada by IATA code
Computing
AC (complexity), a hierarchy of complexity classes found in circuit complexity
Authorization certificate or attribute certificate, a digital permission to use a service or resource
.ac, Internet top-level domain name for Ascension Island
.ac (second-level domain), Internet second-level domain used to denote academic institutions in many countries
Entertainment
AC Comics, a comic book publisher established in 1969
A.C. Newman, solo stage-name for Canadian musician Carl Newman
A.C. Slater, character in the American sitcom Saved by the Bell
Air conditioning (often referred to as A/C or AC) is the process of altering the properties of air (primarily temperature and humidity) to more comfortable conditions, typically with the aim of distributing the conditioned air to an occupied space such as a building or a vehicle to improve thermal comfort and indoor air quality. In common use, an air conditioner is a device that lowers the air temperature. The cooling is typically achieved through a refrigeration cycle, but sometimes evaporation or free cooling is used. Air conditioning systems can also be made based on desiccants.
In the most general sense, air conditioning can refer to any form of technology that modifies the condition of air (heating, cooling, (de-)humidification, cleaning, ventilation, or air movement). However, in construction, such a complete system of heating, ventilation, and air conditioning is referred to as heating, ventilation, and air conditioning (HVAC -as opposed to AC).
History
The basic concept behind air conditioning is said to have been applied in ancient Egypt, where reeds were hung in windows and were moistened with trickling water. The evaporation of water cooled the air blowing through the window. This process also made the air more humid, which can be beneficial in a dry desert climate. In Ancient Rome, water from aqueducts was circulated through the walls of certain houses to cool them. Other techniques in medieval Persia involved the use of cisterns and wind towers to cool buildings during the hot season.
The development of the series began in the late 1970s, when Toyota wanted to develop a completely new engine for the Toyota Tercel, successor of Toyota's K engine. The goal was to achieve good fuel efficiency and performance as well as low emissions with a modern design. The A-series includes the first mass-production DOHC, four-valve-per-cylinder engine, the 4A-GE, and a later version of the same motor was one of the first production five-valve-per-cylinder engines.
Toyota joint venture partner Tianjin FAW Xiali still produces the 1.3L 8A and recently resumed production of the 5A.
1A
The 1.5L 1A was produced between 1978 and 1980. All variants were belt-driven 8-valve counter-flow SOHC engine with a single, twin-barrel downdraft carburetor.
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Rapper Bow Wow reveals how his addiction to cough syrup caused him to lash out. Plus, he opens up about how his mom made him realize he had hit rock bottom. Find out about the pain he experienced during withdrawal.
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published: 30 Nov 2018
Drinking Lean: The Codeine Based Drink Associated With Hip Hop Culture
Lean is the name of a codeine-based drink that has become popular within some strands of hip hop culture in the US - and now it has made its way to Bristol. It is made with prescribed codeine-based cough syrup, but, when mixed with alcohol and other drugs like Xanax, it poses an extreme overdose risk.
Here, Drugsland highlights the dangers of Lean, as well as meeting some musicians from Bristol who consume the drink.
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published: 27 Dec 2017
LIL Wayne Lean Challenge # 2 Purple Drank/Promethazine/Codeine
Please Help Save Baby Seals with AC & Lil Wayne! Its time to Donate!
published: 11 Oct 2016
"Syrup," "Purple Drank,""Sizzurp," "Lean"
NIDA's Community Epidemiology Work Group(CEWG) member and University of Texas Research Scientist, Jane Maxwell, Ph.D talks about the emerging drug trend, drinking Codeine-Promethazine Cough Syrup also known as "Syrup,""Sizzurp," "Lean"
This video can also be viewed at: http://www.drugabuse.gov/drugs-abuse/emerging-trends, http://www.drugabuse.gov/videos/emerging-trends-syrup-purple-dranksizzurp-lean, http://www.drugabuse.gov/nida-research
Comments on this video are allowed in accordance with our comment policy: http://newmedia.hhs.gov/standards/comment_policy.html
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FInd out how to live a healthier life with Sharecare!
Visit https://www.youtube.com/c/SharecareTv
For more health and well-being content, make sure to subscribe to Sharecare’s YouTube channel. http://bit.ly/SubscribeToSharecare
- Don't Miss the New Youtube Channel " The Dish on Oz" http://bit.ly/DishOnOz for the best recipes of the Dr Oz Show!
Rapper Bow Wow reveals how his addiction to cough syrup caused him to lash out. Plus, he opens up about how his mom made him realize he had hit rock bottom. Find out about the pain he experienced during withdrawal.
Watch Bow Wow on The Dr. Oz Show: https://bit.ly/2FPVC4W
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Rapper Bow Wow reveals how his addiction to cough syrup caused him to lash out. Plus, he opens up about how his mom made him realize he had hit rock bottom. Find out about the pain he experienced during withdrawal.
Watch Bow Wow on The Dr. Oz Show: https://bit.ly/2FPVC4W
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Lean is the name of a codeine-based drink that has become popular within some strands of hip hop culture in the US - and now it has made its way to Bristol. It ...
Lean is the name of a codeine-based drink that has become popular within some strands of hip hop culture in the US - and now it has made its way to Bristol. It is made with prescribed codeine-based cough syrup, but, when mixed with alcohol and other drugs like Xanax, it poses an extreme overdose risk.
Here, Drugsland highlights the dangers of Lean, as well as meeting some musicians from Bristol who consume the drink.
--
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Lean is the name of a codeine-based drink that has become popular within some strands of hip hop culture in the US - and now it has made its way to Bristol. It is made with prescribed codeine-based cough syrup, but, when mixed with alcohol and other drugs like Xanax, it poses an extreme overdose risk.
Here, Drugsland highlights the dangers of Lean, as well as meeting some musicians from Bristol who consume the drink.
--
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Did you know that we’re up to other things in other places too?
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NIDA's Community Epidemiology Work Group(CEWG) member and University of Texas Research Scientist, Jane Maxwell, Ph.D talks about the emerging drug trend, drinki...
NIDA's Community Epidemiology Work Group(CEWG) member and University of Texas Research Scientist, Jane Maxwell, Ph.D talks about the emerging drug trend, drinking Codeine-Promethazine Cough Syrup also known as "Syrup,""Sizzurp," "Lean"
This video can also be viewed at: http://www.drugabuse.gov/drugs-abuse/emerging-trends, http://www.drugabuse.gov/videos/emerging-trends-syrup-purple-dranksizzurp-lean, http://www.drugabuse.gov/nida-research
Comments on this video are allowed in accordance with our comment policy: http://newmedia.hhs.gov/standards/comment_policy.html
NIDA's Community Epidemiology Work Group(CEWG) member and University of Texas Research Scientist, Jane Maxwell, Ph.D talks about the emerging drug trend, drinking Codeine-Promethazine Cough Syrup also known as "Syrup,""Sizzurp," "Lean"
This video can also be viewed at: http://www.drugabuse.gov/drugs-abuse/emerging-trends, http://www.drugabuse.gov/videos/emerging-trends-syrup-purple-dranksizzurp-lean, http://www.drugabuse.gov/nida-research
Comments on this video are allowed in accordance with our comment policy: http://newmedia.hhs.gov/standards/comment_policy.html
FInd out how to live a healthier life with Sharecare!
Visit https://www.youtube.com/c/SharecareTv
For more health and well-being content, make sure to subscribe to Sharecare’s YouTube channel. http://bit.ly/SubscribeToSharecare
- Don't Miss the New Youtube Channel " The Dish on Oz" http://bit.ly/DishOnOz for the best recipes of the Dr Oz Show!
Rapper Bow Wow reveals how his addiction to cough syrup caused him to lash out. Plus, he opens up about how his mom made him realize he had hit rock bottom. Find out about the pain he experienced during withdrawal.
Watch Bow Wow on The Dr. Oz Show: https://bit.ly/2FPVC4W
Subscribe to Dr. Oz's official YouTube channel: https://bit.ly/1QhiDuv
Like Dr. Oz on Facebook: https://bit.ly/2imT12a
Follow Dr. Oz on Instagram: https://bit.ly/2FWZRui
Follow Dr. Oz on Twitter: https://bit.ly/1tQziaF
Lean is the name of a codeine-based drink that has become popular within some strands of hip hop culture in the US - and now it has made its way to Bristol. It is made with prescribed codeine-based cough syrup, but, when mixed with alcohol and other drugs like Xanax, it poses an extreme overdose risk.
Here, Drugsland highlights the dangers of Lean, as well as meeting some musicians from Bristol who consume the drink.
--
Click here to subscribe to BBC Three: http://bit.ly/BBC-Three-Subscribe
Did you know that we’re up to other things in other places too?
Best of BBC Three: www.bbc.co.uk/bbcthree
iPlayer: http://www.bbc.co.uk/tv/bbcthree
Twitter: http://www.twitter.com/bbcthree
Facebook: http://www.facebook.com/bbcthree
Instagram: http://instagram.com/bbcthree
Tumblr: http://bbcthree.tumblr.com
Oh, we’re on Snapchat too - just incase you were wondering… add us, bbcthree.
NIDA's Community Epidemiology Work Group(CEWG) member and University of Texas Research Scientist, Jane Maxwell, Ph.D talks about the emerging drug trend, drinking Codeine-Promethazine Cough Syrup also known as "Syrup,""Sizzurp," "Lean"
This video can also be viewed at: http://www.drugabuse.gov/drugs-abuse/emerging-trends, http://www.drugabuse.gov/videos/emerging-trends-syrup-purple-dranksizzurp-lean, http://www.drugabuse.gov/nida-research
Comments on this video are allowed in accordance with our comment policy: http://newmedia.hhs.gov/standards/comment_policy.html
Air conditioning (often referred to as aircon, AC or A/C), the process of altering the properties of air (primarily temperature and humidity) to more favourable conditions
Alternating current, a type of electrical current where the current repeatedly changes direction
Air Canada, the flag carrier and largest airline of Canada by IATA code
Computing
AC (complexity), a hierarchy of complexity classes found in circuit complexity
Authorization certificate or attribute certificate, a digital permission to use a service or resource
.ac, Internet top-level domain name for Ascension Island
.ac (second-level domain), Internet second-level domain used to denote academic institutions in many countries
Entertainment
AC Comics, a comic book publisher established in 1969
A.C. Newman, solo stage-name for Canadian musician Carl Newman
A.C. Slater, character in the American sitcom Saved by the Bell
... positive for fentanyl, alprazolam (also known as Xanax), and promethazine and codeine, which are often found together in prescription cough syrups that go by names like lean and purple drank.
On the darkest days, Andy Ruiz Jr was slumped on the sofa at his home in San Diego, California, with a wad of cannabis and a purple liquid made from codeine-based cough syrup ... I was justSponsored. Sport ... BOXING ... .
With studies showing up to 60 per cent of people are genetically predisposed to opioid dependence, the role of codeine linctus in treating what is ultimately a self-limiting condition is questionable.”What is purple drank?.
Health chiefs are also worried by reports that the drug is being used recreationally for its powerful opioid effects in 'PurpleDrank' — a mixture containing codeine and soda ... This is due to laws working on a codeine per litre of blood basis.
Kevin O'Loughlin said police found more 132 grams of cocaine, as well as a large amount of hallucinogenic mushrooms; liquid promethazine, a medication used to treat allergies; and codeine, an opioid-based pain medication.
Lean, also known by its street name of "purple drank," is a liquid substance with Codeine as its key component. The codeine, an opioid pain reliever used to treat mild to moderately severe pain, ...
He also went on to chat about his consumption of lean, also known as PurpleDrank, which is a recreational drug made from prescription codeine cough syrup and any soft drink.
He is alleged to have obtained prescriptions for promethazine with codeine. The prescription medication is known by several names on the street, such as "purple drank." ... An arraignment date has not been set ...
Read more ... The style was often associated with lean, also known as purple drank or sizzurp, which is a concoction of codeine and promethazine cough syrup mixed with fruit-flavored soft drinks and ingested alongside large quantities of cannabis ... .
“Logan” hitmaker Mthembeni “Emtee” Ndevu has admitted to taking drugs in response to an article published by “Sunday World” ... “Lean” is a notorious mix of Codeine cough syrup and soda, it is also known by its street name “PurpleDrank” or “Sizzurp”.
... milliliters of Schedule V controlled substance promethazine with codeine. Codeine/promethazine syrup is a highly sought-after drug, known by the street names “lean,” “purple drank,” and “sizzurp.”.
... with codeine ... Promethazine with codeine is a cough syrup that can be used as the main ingredient for a drink known as “Lean” or “PurpleDrank,” according to a Department of Justice press release.
Spattered in bright blue, orange and purple hues, graffiti style letters are scrawled up and down the walls of CookiePlug, 609 NW Hickory St ...Purple drank is a mixture of codeine cough syrup with alcohol and a soft drink.