To produce these oils on a larger scale using this method, you would need to build a vaporizer which has a large bowl to hold the extracts or resins you intend to vaporize and the vaporizer, would also require a much larger collection dome. In addition, it might also prove to be of some benefit to control the temperature of the dome, while the unit is operating. So the cannabinoids would adhere to the inside of the dome more readily and this could be accomplished with the use of a fan, or other manners of controlling the domes temperature, while it is in operation.
Acute effects may include anxiety and panic, impaired attention, and memory (while intoxicated), an increased risk of psychotic symptoms, and possibly an increased risk of accidents if a person drives a motor vehicle while intoxicated.  Short-term cannabis intoxication can hinder the mental processes of organizing and collecting thoughts. This condition is known as temporal disintegration.  Psychotic episodes are well-documented and typically resolve within minutes or hours. There have been few reports of symptoms lasting longer.   Studies have found that cannabis use during adolescence is associated with impairments in memory that persist beyond short-term intoxication. 
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