Adm1n at 11:27, 28 January 2015

2015-01-28T11:27:18Z

Adm1n at 22:15, 27 January 2015

2015-01-27T22:15:41Z

Adm1n: Created page with "A vaporizer is a device used to consume marijuana. It heats either flowers or marijuana-infused oils to a temperature that produces a cannabinoid-laced vapor to inhale. Vapori..."

2015-01-22T05:59:58Z

Created page with "A vaporizer is a device used to consume marijuana. It heats either flowers or marijuana-infused oils to a temperature that produces a cannabinoid-laced vapor to inhale. Vapori..."

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A vaporizer is a device used to consume marijuana. It heats either flowers or marijuana-infused oils to a temperature that produces a cannabinoid-laced vapor to inhale. Vaporizing is healthier than smoking since there is no smoke to ingest, but this method still produces near instant effects. With new, more compact models on the market, vaporizing is growing in popularity.

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	[[File:Volcano_Vaporizer.jpeg\|thumb\|Volcano Vaporizer]]		[[File:Volcano_Vaporizer.jpeg\|thumb\|Volcano Vaporizer]]
−	A vaporizer is a device used to ~~consume marijuana~~. ~~It heats either flowers~~ or ~~marijuana~~-~~infused oils to~~ a ~~temperature~~ that ~~produces~~ a ~~cannabinoid~~-~~laced~~ vapor to inhale. ~~Vaporizing is healthier~~ than smoking ~~since there~~ is no ~~smoke~~ to ~~ingest~~, ~~but this~~ method ~~still produces near instant effects~~. ~~With new~~, ~~more compact models~~ on the ~~market~~, ~~vaporizing~~ is ~~growing~~ in ~~popularity~~.	+	A vaporizer or vaporiser is a device used to vaporize the active ingredients of plant material, commonly [[cannabis]], tobacco, or other herbs or blends for the purpose of inhalation. However, they can be used with pure chemicals when mixed with plant material (e.g. tobacco-free nicotine).
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		+	Vaporizers contain various forms of extraction chambers including straight bore, venturi, or sequential venturi, and are made of materials such as metal or glass. The extracted vapor may be collected in an inflatable bag, or inhaled directly through a hose or pipe. With no combustion happening when used properly and cooler temperatures, a significantly better efficiency in extracting the ingredients can be obtained. Hence, the irritating and harmful effects of smoking are heavily reduced, as is secondhand smoke.
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		+	== E-cigarette vaporizers ==
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		+	An electronic cigarette ("e-cig" or "e-cigarette") is a battery-powered vaporizer which simulates tobacco smoking by producing a vapor that resembles smoke. It generally uses a heating element within an atomizer that vaporizes a liquid solution called e-liquid. E-liquids usually contain a mixture of propylene glycol, vegetable glycerin, nicotine, and flavorings, while others release a flavored vapor without nicotine.
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		+	The benefits and risks of electronic cigarette use are uncertain.Some research indicates that the health risks are much lower than regular cigarettes and similar to nicotine replacement therapy.
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		+	== Marijuana vaporizers ==
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		+	Vaporizers are also used to inhale marijuana. Of the studies about vaporizing marijuana, few have addressed the quality of the vapor extracted and delivered; instead, studies usually focus on the mode of usage of the vaporizers. There are 483 identifiable chemical constituents known to exist in the cannabis plant, and at least 85 different cannabinoids have been isolated from the plant. The aromatic terpenoids begin to vaporize at 126.0 °C (258.8 °F), but the more bio-active tetrahydrocannabinol (THC), cannabidiol (CBD) and cannabinol (CBN) do not vaporize until near their respective boiling points: THC 157 °C (315 °F), CBD 160–180°C (320°F-356°F), and CBN 185 °C (365 °F).
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		+	== Vaporizers for medical use ==
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		+	Studies have shown that vaporizing cannabis exposes the user to lower levels of harmful substances than smoking cannabis.These findings are important for it is estimated that 10–20 percent of patients with chronic pain, multiple sclerosis, epilepsy, and HIV/AIDS have admitted to smoking cannabis for therapeutic purposes. For patients, a study found that smoking cannabis sativa reduced daily pain by 34%, a statistically significant amount.
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		+	In a study published in the Journal of Psychopharmacology in May 2008, it was stated that vaporizers were a "suitable method for the administration of THC." A 2007 study by University of California, San Francisco, published in the Journal of the American Academy of Neurology, founded that "there was virtually no exposure to harmful combustion products using the vaporizing device." A 2006 study performed by researchers at Leiden University found that vaporizers were "safe and effective cannabinoid delivery system(s)." The study stated that the amount of THC delivered by vaporizers were equivalent to the amount delivered by smoking. Because of those studies and other studies, vaporizers are medically sound devices for delivering [[THC]].
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		+	'''Efficiency'''
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		+	The proposed factors affecting output include:
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		+	Temperature
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		+	Specimen density
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		+	Weight, content of water and essential oils
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		+	Consistency of material in the filling chamber
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		+	Storage time of the vapor
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		+	Inhalation method (breathing technique)
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		+	Not all those have been scientifically tested. Research using vaporizers found the delivery efficiency highest at around 226 °C (439 °F), falling to about half efficiency at 150 °C (302 °F) to 180 °C (356 °F) degrees depending on material. The purest preparations produced the highest efficiencies, about 56% for pure THC versus 29% for plant material (female flower tops) with 12% THCA content. Besides THC, several other cannabinoids as well as a range of other plant components including terpenoids were detected in the plant material. Using pure THC in the vaporizer, no degradation products (delta-8-THC (D8-THC), cannabinol (CBN), or unknown compounds) were detected by HPLC analysis. The longer vapor is stored, the more THC is lost as it condenses on the surface of the vaporizer or the balloon. This loss may be negligible over a few minutes but may exceed 50% after 90 minutes. The Leiden University study found that as much as 30%–40% of inhaled THC was not absorbed by the lungs but simply exhaled. However, they did not find large individual differences in the amounts exhaled.
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		+	== Culinary application ==
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		+	Vaporizers are sometimes used by chefs as a method of applying controlled heat to herbs and spices to release flavors that are otherwise difficult to titrate or apply, or that might be spoiled by overheating during cooking. Grant Achatz, chef-proprietor of Alinea in Chicago, "uses the aroma-filled bags as place-mats, punctured when plates are placed in front of the customer."

← Older revision		Revision as of 22:15, 27 January 2015
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		+	[[File:Volcano_Vaporizer.jpeg\|thumb\|Volcano Vaporizer]]
	A vaporizer is a device used to consume marijuana. It heats either flowers or marijuana-infused oils to a temperature that produces a cannabinoid-laced vapor to inhale. Vaporizing is healthier than smoking since there is no smoke to ingest, but this method still produces near instant effects. With new, more compact models on the market, vaporizing is growing in popularity.		A vaporizer is a device used to consume marijuana. It heats either flowers or marijuana-infused oils to a temperature that produces a cannabinoid-laced vapor to inhale. Vaporizing is healthier than smoking since there is no smoke to ingest, but this method still produces near instant effects. With new, more compact models on the market, vaporizing is growing in popularity.

Vaporizer - Revision history

Adm1n at 11:27, 28 January 2015

Adm1n at 22:15, 27 January 2015

Adm1n: Created page with "A vaporizer is a device used to consume marijuana. It heats either flowers or marijuana-infused oils to a temperature that produces a cannabinoid-laced vapor to inhale. Vapori..."