Results 81 to 90 of about 3,282,989 (298)

The tobacco reduction targets act: a legislated phase out for combustible cigarettes

Tobacco Induced Diseases, 2018
Background and challenges to implementation The recent widespread marketing of alternative nicotine devices and heated tobacco products is heralded by some as a viable harm reduction strategy, and feared by others as a means of perpetuating the ...
Cynthia Callard, Neil Collishaw
doaj   +1 more source

Hybrid Macrocyclic Peptides — Synthetic Strategies to Diversify and Cyclize Peptide Libraries in Phage Display Selections

Chemistry – A European Journal, EarlyView.
Hybrid macrocyclic peptides unite genetically encoded peptide libraries with the structural complexity of synthetic small molecules. This Review critically analyzes phage‐compatible cyclization and diversification chemistries, highlights emerging opportunities beyond traditional cysteine‐based approaches, and outlines how future advances may enable the
Titia Rixt Oppewal, Clemens Mayer
wiley   +1 more source

Heated tobacco product use among Korean adolescents [PDF]

Tobacco Control, 2019
BackgroundHeated tobacco products (HTPs) may compromise decades-long efforts to marginalise the tobacco industry. Their appeal to adolescents imposes a risk of a new tobacco epidemic. Empirical evidence on the behavioural patterns of HTP use among adolescents is required. We investigated the prevalence of HTP use and the association between use of HTPs
Heewon Kang, Sung-il Cho
openaire   +4 more sources

Perception of heated tobacco products by generation Z

, 2021
This bachelor thesis examines the perception of heated tobacco products by members of Generation Z. The first, theoretical, part aims to scrutinise the shopping behaviour and key characteristics of Generation Z.
Illésová, Linda
core  

Economic and environmental implications of the development of UASB reactors in Mexico for sustainable industrial wastewater treatment

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The objective of this work is to demonstrate that the inclusion of an up‐flow anaerobic sludge bed (UASB reactor) within an industrial wastewater treatment plant reduces the plant's investment and operating costs compared to a system based solely on conventional complete‐mix activated sludge (CMAS), operating under the same design principles ...
Juan Manuel Morgan‐Sagastume, Adalberto Noyola   +1 more
wiley   +1 more source

Investigation into the Presence or Absence of Solid Particles Generated from Thermal Processes in the Aerosol from an Electrically Heated Tobacco Product with and without Filter Elements

Aerosol and Air Quality Research, 2021
Heated Tobacco Products (HTPs) were developed as healthier alternatives to cigarettes, which release thousands of chemicals owing to the combustion of tobacco.
Teemu Kärkelä, Jean-Christophe Ebinger, Unto Tapper, Olivier Robyr, Tauno Jalanti   +4 more
doaj   +1 more source

Illicit Tobacco: Policy Responses, Consumption and Attitudes [PDF]

, 2015
The existence of the illicit tobacco trade has serious implications for tobacco control efforts as it encourages smoking by providing tobacco products at a cheaper price. Although this illicit trade has serious ramifications for public health in England,
Iringe-Koko, IB
core  

Box–Behnken optimization and ANN‐ANFIS integrated modelling for transesterification using thermally activated basic oxygen furnace slag catalyst

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Global energy demand and environmental concerns have intensified the search for renewable and sustainable energy sources. This study thus, focuses on optimizing the transesterification process of waste cooking oil (WCO) using thermally activated basic oxygen furnace slag catalyst calcined at 850°C (BOF 850). The optimization and modelling were
Johra S. Ali, Hillary L. Rutto
wiley   +1 more source

Non‐Invasive Estimation of Systemic Drug Exposure Using Exhaled Breath Metabolomics in Humans: A Translational Proof‐of‐Concept Study

Clinical Pharmacology &Therapeutics, EarlyView.
Accurate assessment of systemic drug exposure in humans remains challenging, as conventional approaches rely on intermittent blood sampling and laboratory‐based assays that are invasive and provide limited temporal resolution. Exhaled breath contains volatile and semi‐volatile compounds arising from drug metabolism and downstream biological processes ...
Kai Fricke, Diego M. Baur, Kapil Dev Singh, Felix Schmidt, Kathrin Müsch, Noriane A. Sievi, Marco Di Donato, Anton Schmick, Jonas Herth, Silvia Ulrich, Pablo Sinues, Marian Galovic, Malcolm Kohler   +12 more
wiley   +1 more source

Cigarettes, heated tobacco products and dual use: exhaled carbon monoxide, saliva cotinine and total tobacco consumed by Hong Kong tobacco users

, 2023
Background: Independent studies on exhaled carbon monoxide (CO) and saliva cotinine levels in regular heated tobacco product (HTP) users, and how they compare with conventional cigarette (CC) smokers, are lacking.Methods: A total of 3294 current users of
Chen, JJ, Cheung, YTD, Chak, KY, Leung, LT, Lam, TH, Wu, YS, Zhang, XY, Ho, SY, Wang, MP, Sun, YY   +9 more
core   +1 more source