Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Nuan Ping Cheah"'
Autor:
Priyamvada Sharma, Nuan Ping Cheah, Jagdish Kaur, Sandhya Sathiya Kumar, Vijayashree Rao, Faridatul Akmam Morsed, Michelle Yong Bing Choo, Pratima Murthy
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract The rapid proliferation of smokeless tobacco (SLT) in India has occurred without adequate information on the possible dangers and toxicity of these products. Tobacco flavors as well as nicotine (both protonated and un-protonated) are respons
Externí odkaz:
https://doaj.org/article/1720c576b07f4d6dbde0677e7617755c
Autor:
E. Ulysses Dorotheo, Monika Arora, Amitava Banerjee, Eduardo Bianco, Nuan Ping Cheah, Regina Dalmau, Thomas Eissenberg, Koji Hasegawa, Pamela Naidoo, Noreen T. Nazir, L. Kristin Newby, Nour Obeidat, Andrii Skipalskyi, Janina Stępińska, Jeffrey Willett, Yunshu Wang
Publikováno v:
Global Heart, Vol 19, Iss 1, Pp 14-14 (2024)
Nicotine is universally recognized as the primary addictive substance fuelling the continued use of tobacco products, which are responsible for over 8 million deaths annually. In recent years, the popularity of newer recreational nicotine products ha
Externí odkaz:
https://doaj.org/article/bb5098773da548f7a69272c09ec74cde
Publikováno v:
Journal of AOAC International. 105(1)
Currently, there is no validated and available method internationally to determine the contents of nicotine and aerosolizing agents, namely glycerol and propylene glycol, added onto the heatsticks for use in heated smoking devices.To determine the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c5d8ed3661c1c6216491addbef3a3dd5
https://pubmed.ncbi.nlm.nih.gov/34648035
https://pubmed.ncbi.nlm.nih.gov/34648035
Autor:
Nuan Ping Cheah1 cheah_nuan_ping@hsa.gov.sg, Borst, Simon2, Hendrickx, Loes3, Cremers, Hans4, Jansen, Eugene5, Opperhuizen, Antoon6, Talhout, Reinskje7
Publikováno v:
Tobacco Regulatory Science. Mar/Apr2018, Vol. 4 Issue 2, p61-72. 12p.
Publikováno v:
Journal of AOAC International.
BACKGROUND Currently, there is no validated and available method internationally to determine the contents of nicotine and the aerosolizing agents, namely glycerol and propylene glycol, added onto the heatsticks for use in heated smoking devices. OBJ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7903f4a452123560360f5b8a2d87da7
https://doi.org/10.1093/jaoacint/qsab140
https://doi.org/10.1093/jaoacint/qsab140
Autor:
Reinskje Talhout, Hans W J M Cremers, Nuan Ping Cheah, Loes Hendrickx, Simon Borst, Antoon Opperhuizen, Eugène H.J.M. Jansen
Publikováno v:
Tobacco Regulatory Science. 4:61-72
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ede8757f6c08461711b5bf38d97acfae
https://doi.org/10.18001/trs.4.2.6
https://doi.org/10.18001/trs.4.2.6
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 173
The chirality of a dipropylaminopretadalafil stereoisomer isolated from a health supplement has been studied. Under high resolution mass spectrometry (HRMS) study, this unknown compound seems to be one of the trans configuration tadalafil analogues i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f90d5c54d93a78c5de870a07683027f1
https://pubmed.ncbi.nlm.nih.gov/31112851
https://pubmed.ncbi.nlm.nih.gov/31112851
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 189:113431
A new phosphodiesterase type-5 inhibitor (PDE-5i) with thiocarbonyl and thiolactam skeleton has been identified. The unknown compound has very similar properties like dithio-desmethyl carbodenafil, which was detected alongside during the screening pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a65c436c93f11c8a9cb8bb69cf6a86d7
https://doi.org/10.1016/j.jpba.2020.113431
https://doi.org/10.1016/j.jpba.2020.113431
Publikováno v:
WHO Technical Report Series; 2021, Issue 1029, p283-300, 18p
Publikováno v:
The Journal of Physical Chemistry B. 108:4466-4469
Solid monolayer formation by all the linear amines from C 6 to C 1 6 adsorbed from their liquids to a graphite surface is demonstrated. Shorter homologues do not show such solid monolayer formation. The behavior is interpreted in terms of the competi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d367457e4024cfb2fccf618367ece2b5
https://doi.org/10.1021/jp037497u
https://doi.org/10.1021/jp037497u