![IJERPH | Free Full-Text | Carbonyls and Carbon Monoxide Emissions from Electronic Cigarettes Affected by Device Type and Use Patterns IJERPH | Free Full-Text | Carbonyls and Carbon Monoxide Emissions from Electronic Cigarettes Affected by Device Type and Use Patterns](https://pub.mdpi-res.com/ijerph/ijerph-17-02767/article_deploy/html/images/ijerph-17-02767-ag.png?1588910444)
IJERPH | Free Full-Text | Carbonyls and Carbon Monoxide Emissions from Electronic Cigarettes Affected by Device Type and Use Patterns
![Frontiers | The Evolving E-cigarette: Comparative Chemical Analyses of E- cigarette Vapor and Cigarette Smoke Frontiers | The Evolving E-cigarette: Comparative Chemical Analyses of E- cigarette Vapor and Cigarette Smoke](https://www.frontiersin.org/files/MyHome%20Article%20Library/586674/586674_Thumb_400.jpg)
Frontiers | The Evolving E-cigarette: Comparative Chemical Analyses of E- cigarette Vapor and Cigarette Smoke
![External Factors Modulating Vaping-Induced Thermal Degradation of Vitamin E Acetate | Chemical Research in Toxicology External Factors Modulating Vaping-Induced Thermal Degradation of Vitamin E Acetate | Chemical Research in Toxicology](https://pubs.acs.org/cms/10.1021/acs.chemrestox.2c00298/asset/images/medium/tx2c00298_0006.gif)
External Factors Modulating Vaping-Induced Thermal Degradation of Vitamin E Acetate | Chemical Research in Toxicology
![IJERPH | Free Full-Text | The Effects of E-Cigarette Vapor Components on the Morphology and Function of the Male and Female Reproductive Systems: A Systematic Review IJERPH | Free Full-Text | The Effects of E-Cigarette Vapor Components on the Morphology and Function of the Male and Female Reproductive Systems: A Systematic Review](https://www.mdpi.com/ijerph/ijerph-17-06152/article_deploy/html/images/ijerph-17-06152-g001.png)
IJERPH | Free Full-Text | The Effects of E-Cigarette Vapor Components on the Morphology and Function of the Male and Female Reproductive Systems: A Systematic Review
Measurement of the Free-Base Nicotine Fraction (αfb) in Electronic Cigarette Liquids by Headspace Solid-Phase Microextraction | Chemical Research in Toxicology
![Separations | Free Full-Text | 1,2-Propylene Glycol: A Biomarker of Exposure Specific to e-Cigarette Consumption Separations | Free Full-Text | 1,2-Propylene Glycol: A Biomarker of Exposure Specific to e-Cigarette Consumption](https://pub.mdpi-res.com/separations/separations-08-00180/article_deploy/html/images/separations-08-00180-ag.png?1633780488)
Separations | Free Full-Text | 1,2-Propylene Glycol: A Biomarker of Exposure Specific to e-Cigarette Consumption
![Low-temperature (< 200 °C) degradation of electronic nicotine delivery system liquids generates toxic aldehydes | Scientific Reports Low-temperature (< 200 °C) degradation of electronic nicotine delivery system liquids generates toxic aldehydes | Scientific Reports](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41598-021-87044-x/MediaObjects/41598_2021_87044_Fig1_HTML.png)
Low-temperature (< 200 °C) degradation of electronic nicotine delivery system liquids generates toxic aldehydes | Scientific Reports
Impact of e-Liquid Composition, Coil Temperature, and Puff Topography on the Aerosol Chemistry of Electronic Cigarettes | Chemical Research in Toxicology
![Frontiers | Flavorless vs. Flavored Electronic Cigarette-Generated Aerosol and E-Liquid on the Growth of Common Oral Commensal Streptococci Frontiers | Flavorless vs. Flavored Electronic Cigarette-Generated Aerosol and E-Liquid on the Growth of Common Oral Commensal Streptococci](https://www.frontiersin.org/files/MyHome%20Article%20Library/585416/585416_Thumb_400.jpg)
Frontiers | Flavorless vs. Flavored Electronic Cigarette-Generated Aerosol and E-Liquid on the Growth of Common Oral Commensal Streptococci
Free-Base Nicotine Determination in Electronic Cigarette Liquids by 1H NMR Spectroscopy | Chemical Research in Toxicology
![Global youth vaping and respiratory health: epidemiology, interventions, and policies | npj Primary Care Respiratory Medicine Global youth vaping and respiratory health: epidemiology, interventions, and policies | npj Primary Care Respiratory Medicine](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41533-022-00277-9/MediaObjects/41533_2022_277_Fig1_HTML.png)