Contributions to Tobacco and Nicotine Research

Qualitative and Quantitative Analyses of the Enantiomers of Nicotine and Related Alkaloids Employing Chiral Supercritical Fluid Chromatography in Commercial Nicotine Samples and in E-Cigarette Products

Pub Date : 2023-07-01 DOI: 10.2478/cttr-2023-0010 T.A. Perfetti, M. Ashraf-Khorassani, W.M. Coleman, M.F. Dube

A Cross-Sectional Survey on Prevalence and Behaviour of Smokeless Tobacco Use Among Tobacco Users in China

Pub Date : 2023-07-01 DOI: 10.2478/cttr-2023-0011 Yaning Fu, Huan Chen, Saijing Zheng, Sen Zhang, Yichun Zhang, Daiwei Yan, Hongjuan Wang, Shulei Han, Yushan Tian, Yingyan Li, Guoyu Li, Tong Liu, Huimin Zhao, Yue Su, Hongwei Hou, Qingyuan Hu

Effects of Varying Tobacco Rod Circumference on Cigarette's Dynamic Ventilation Rate and Combustion State During Machine Smoking

Pub Date : 2023-07-01 DOI: 10.2478/cttr-2023-0013 Qi Zhang, Wenkang Zhao, Nan Deng, Qiaoling Li, Guoxin Qin, Lili Fu, Yi Zhang, Ke Zhang, Hongxiao Yu, Chuan Liu, Weiguo Suo, Lianlian Wu, Lu Dai, Le Wang, Bing Wang, Bin Li