Ahmad El-Hellani

About Ahmad El-Hellani

Ahmad El-Hellani, With an exceptional h-index of 25 and a recent h-index of 22 (since 2020), a distinguished researcher at American University of Beirut, specializes in the field of Environmental Sciences, Organic Chemistry, Analytical Chemistry, Tobacco Regulatory Science, Toxicology.

His recent articles reflect a diverse array of research interests and contributions to the field:

Comparison of emissions across tobacco products: A slippery slope in tobacco control

Influence of nicotine form and nicotine flux on puffing behavior and mouth-level exposure to nicotine from electronic nicotine delivery systems

Emerging ENDS products and challenges in tobacco control toxicity research

Analysis of mainstream emissions, secondhand emissions and the environmental impact of IQOS waste: a systematic review on IQOS that accounts for data source

Nontargeted Analysis in Tobacco Research: Challenges and Opportunities

Nicotine flux as a powerful tool for regulating nicotine delivery from e-cigarettes: Protocol of two complimentary randomized crossover clinical trials

The sweet spot study—Developing e-liquid product standards for nicotine form and concentration to improve public health: Protocol for a randomized, double-blinded, crossover study

Comparison of nicotine emissions rate,‘nicotine flux’, from heated, electronic and combustible tobacco products: data, trends and recommendations for regulation

Ahmad El-Hellani Information

University

Position

___

Citations(all)

2766

Citations(since 2020)

2001

Cited By

1549

hIndex(all)

25

hIndex(since 2020)

22

i10Index(all)

34

i10Index(since 2020)

32

Email

University Profile Page

Google Scholar

Ahmad El-Hellani Skills & Research Interests

Environmental Sciences

Organic Chemistry

Analytical Chemistry

Tobacco Regulatory Science

Toxicology

Top articles of Ahmad El-Hellani

Comparison of emissions across tobacco products: A slippery slope in tobacco control

2024

Influence of nicotine form and nicotine flux on puffing behavior and mouth-level exposure to nicotine from electronic nicotine delivery systems

Drug and Alcohol Dependence

2024/1/1

Emerging ENDS products and challenges in tobacco control toxicity research

2024/1/1

Ahmad El-Hellani
Ahmad El-Hellani

H-Index: 20

Nada Of Kassem
Nada Of Kassem

H-Index: 10

Analysis of mainstream emissions, secondhand emissions and the environmental impact of IQOS waste: a systematic review on IQOS that accounts for data source

2024/1/1

Soha Talih
Soha Talih

H-Index: 15

Ahmad El-Hellani
Ahmad El-Hellani

H-Index: 20

Nontargeted Analysis in Tobacco Research: Challenges and Opportunities

2023/10/30

Ahmad El-Hellani
Ahmad El-Hellani

H-Index: 20

Nicotine flux as a powerful tool for regulating nicotine delivery from e-cigarettes: Protocol of two complimentary randomized crossover clinical trials

Plos one

2023/9/21

The sweet spot study—Developing e-liquid product standards for nicotine form and concentration to improve public health: Protocol for a randomized, double-blinded, crossover study

Plos one

2023/9/12

Comparison of nicotine emissions rate,‘nicotine flux’, from heated, electronic and combustible tobacco products: data, trends and recommendations for regulation

Tobacco control

2023/8/1

A systematic review of analytical methods for the separation of nicotine enantiomers and evaluation of nicotine sources

2023/3/10

Ahmad El-Hellani
Ahmad El-Hellani

H-Index: 20

Carbonyl emissions and heating temperatures across 75 nominally identical electronic nicotine delivery system products: do manufacturing variations drive pulmonary toxicant …

Chemical Research in Toxicology

2023/2/16

Impact of smoking intensity and device cleaning on IQOS emissions: comparison with an array of cigarettes

Tobacco Control

2023/1/6

Levels of menthol, nicotine and cooling agents measured in JUUL products purchased across a three-year period

Tobacco Control

2022/11/1

Assessing toxicant emissions from e-liquids with DIY additives used in response to a potential flavour ban in e-cigarettes

Tobacco Control

2022/11/1

Electrical features, liquid composition and toxicant emissions from ‘pod-mod’-like disposable electronic cigarettes

Tobacco control

2022/9/1

JUUL ‘new technology’pods exhibit greater electrical power and nicotine output than previous devices

Tobacco control

2022/9/1

Kinetic modeling of the pyrolysis of propylene glycol

Engineered Science

2022/7/18

Might limiting liquid nicotine concentration result in more toxic electronic cigarette aerosols?

Tobacco control

2021/5/1

'Open-System’electronic cigarettes cannot be regulated effectively

Tobacco control

2021/3/1

Flavours in novel and emerging nicotine and tobacco products.

WHO Technical Report Series

2021/1/15

Ahmad El-Hellani
Ahmad El-Hellani

H-Index: 20

Forms of nicotine in tobacco plants, chemical modifications and implications for electronic nicotine delivery systems products.

WHO Technical Report Series

2021/1/15

Najat Saliba
Najat Saliba

H-Index: 26

Ahmad El-Hellani
Ahmad El-Hellani

H-Index: 20

See List of Professors in Ahmad El-Hellani University(American University of Beirut)