Results 71 to 80 of about 33,495 (269)

High concentrations of flavor chemicals are present in electronic cigarette refill fluids. [PDF]

open access: yes, 2019
We characterized the flavor chemicals in a broad sample of commercially available electronic cigarette (EC) refill fluids that were purchased in four different countries.
Luo, Wentai   +5 more
core   +2 more sources

The Epidemiology of Vaping amongst Adolescents in a Private School in Bahrain: A Pilot Study

open access: yesJournal of the Bahrain Medical Society
Introduction: The use of electronic cigarettes, commonly known as vaping, has gained significant popularity worldwide in recent years.
Sara Khalaf, Taima Al-Mubarak
doaj   +1 more source

‘I'd rather have worse gums than worse lungs’: Young people's views of nicotine pouches in the UK

open access: yesAddiction, EarlyView.
Abstract Background and aims Nicotine pouches entered the UK market in 2019. Although research has shown that young people's prevalence of use has been low, it has been reported to be increasing and a cause for concern. This paper reports the findings of the first qualitative study in the UK to explore the views of 14–16 year olds' knowledge, awareness
Andy MacGregor   +7 more
wiley   +1 more source

Social Bots for Online Public Health Interventions

open access: yes, 2018
According to the Center for Disease Control and Prevention, in the United States hundreds of thousands initiate smoking each year, and millions live with smoking-related dis- eases. Many tobacco users discuss their habits and preferences on social media.
Allem, Jon-Patrick   +7 more
core   +1 more source

Understanding Rates of Marijuana Use and Consequences Among Adolescents in a Changing Legal Landscape. [PDF]

open access: yes, 2017
Purpose of Review:There is not one answer to address whether marijuana use has increased, decreased, or stayed the same given changes in state legalization of medical and non-medical marijuana in the USA.
D'Amico, Elizabeth J   +3 more
core   +1 more source

How the sales of oral nicotine pouches correlate with prices and respond to taxes on cigarettes and e‐cigarettes

open access: yesAddiction, EarlyView.
Abstract Background and aims Oral nicotine pouches (ONPs) have seen a dramatic rise in sales since their introduction to the US market in 2016. We aimed to define the relationship between ONP prices and sales (e.g. price elasticity of demand) and determine how taxes on cigarettes and e‐cigarettes (ECs) impact ONP sales.
Yanyun He   +7 more
wiley   +1 more source

The Effect of Electronic Cigarette User Modifications and E-liquid Adulteration on the Particle Size Profile of an Aerosolized Product [PDF]

open access: yes, 2019
Electronic cigarettes (e-cigarettes) are an alternate nicotine delivery system that generate a condensation aerosol to be inhaled by the user. The size of the droplets formed in the aerosol can vary and contributes to drug deposition and ultimate ...
Halquist, Matthew S.   +7 more
core   +1 more source

Understanding More about Vaping among Asian Adolescents Aged 14-15 Years Old in New Zealand: The ASH Year 10 Snapshot Survey Analysis (2014-2022)

open access: yesTobacco Use Insights
Background: There has been an accelerated increase in vaping prevalence among adolescents worldwide, including in New Zealand. However, few studies have examined vaping among Asian adolescent populations in New Zealand.
Ko Ko   +3 more
doaj   +1 more source

Substitutes or complements? The effect of opening a food store on customer visits to neighborhood food stores

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract This study examines the effects of new food store openings on customer traffic to incumbent stores using a modified difference‐in‐differences approach and cellphone location data from the contiguous United States in 2019. Analysis of both the intensive margin (total visit counts) and the extensive margin (unique visitors) reveals substantial ...
Modhurima Dey Amin   +2 more
wiley   +1 more source

Drug vaping applied to cannabis: Is "Cannavaping" a therapeutic alternative to marijuana? [PDF]

open access: yes, 2016
Therapeutic cannabis administration is increasingly used in Western countries due to its positive role in several pathologies. Dronabinol or tetrahydrocannabinol (THC) pills, ethanolic cannabis tinctures, oromucosal sprays or table vaporizing devices are
Augsburger, M.   +9 more
core   +1 more source

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