Chronic obstructive lung diseases, like asthma and chronic obstructive pulmonary disease,
have high prevalences and are a major public health concern. Chronic obstructive lung …

The use of electronic cigarettes (e-cigarettes) has increased in the US, but little is known
about the effects of these products on lung health. The main purpose of this study was to …

Background A few studies have assessed the short-term effects of low-dose nicotine e-
cigarettes, while data about nicotine-free e-cigarettes (NF e-cigarettes) are scanty. Concerns …

Background There is an increase in the use of cigarettes and e-cigarettes worldwide, and
the similar trends may be observed in young adults. Since 2014, e-cigarettes have become …

Electronic cigarette, or vaping, products are used to heat an e-liquid to form an aerosol
(liquid droplets suspended in gas) that the user inhales; a portion of this aerosol deposits in …

In this study, we have generated and characterized Electronic Cigarette (EC) aerosols using
a combination of advanced technologies. In the gas phase, the particle number …

Background: Health effects of inhaling aerosol produced by electronic cigarettes (ECs) are
still uncertain. This work analyzes ECs as specific inhalation devices, which can be …

Aims To estimate the effect of potential regulations of electronic nicotine delivery systems
(ENDS) among adult smokers, including increasing taxes, reducing flavor availability and …

To find out the characteristics and sources of atmospheric pollutants during heating period in
Shenyang, the study investigated the temporal and spatial distribution of pollutants, using …

Introduction: We sought to assess physician knowledge/beliefs, self-efficacy, and
experience/practice patterns surrounding smoking cessation and electronic cigarettes …