Search Results - "McAdam, K. G."

The use of a novel tobacco-substitute sheet and smoke dilution to reduce toxicant yields in cigarette smoke by McAdam, K.G., Gregg, E.O., Liu, C., Dittrich, D.J., Duke, M.G., Proctor, C.J.

“…► We describe the use of a glycerol bearing tobacco-substitute sheet in cigarettes. ► In cigarettes it dilutes mainstream smoke with glycerol and reduces…”
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New insights into the formation of volatile compounds in mainstream cigarette smoke by Liu, C., Feng, S., van Heemst, J., McAdam, K. G.

“…A sampling system has been set up to monitor a group of volatile smoke analytes (nitric oxide, acetaldehyde, acetone, benzene, toluene, 1,3 butadiene, isoprene…”
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A Combined Study of Headspace Volatiles using Human Sensory, Mass Spectrometry and Chemometrics by McAdam, K. G., Tetteh, J., Bishop, L., Digard, H., Cote, J., Lubbe, S., Liu, C.

“…Smokeless tobacco products (STPs) are widely used in certain parts of the world, yet there is limited understanding of how they are consumed, particularly the…”
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Quantifying Gas-Phase Temperature inside a Burning Cigarette by Li, B., Pang, H. R., Zhao, L. C., Wang, B., Liu, C., McAdam, K. G., Luo, D. S.

“…Understanding the thermal conditions inside a burning cigarette is an important step in controlling chemical emissions and also meeting reduced ignition…”
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A feasibility study on oxidation state of arsenic in cut tobacco, mainstream cigarette smoke and cigarette ash by X-ray absorption spectroscopy by Liu, C., Hu, J., McAdam, K.G.

“…This work describes the application of synchrotron-based X-ray Absorption Near-Edge Structure spectroscopy to study the oxidation state of arsenic in cigarette…”
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Design and chemical evaluation of reduced machine-yield cigarettes by McAdam, K.G., Gregg, E.O., Bevan, M., Dittrich, D.J., Hemsley, S., Liu, C., Proctor, C.J.

“…Experimental cigarettes (ECs) were made by combining technological applications that individually reduce the machine measured yields of specific toxicants or…”
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Thermal & chemical analyses of hydrothermally derived carbon materials from corn starch by Zhao, Min, Li, Bin, Cai, Jia-Xiao, Liu, Chuan, McAdam, K.G., Zhang, Ke

“…Hydrothermal and pyrolytic carbonization were used in this study to prepare a range of carbonaceous materials from corn starch powder. The objective of the…”
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Effect of temperature and humidity on the gas–particle partitioning of nicotine in mainstream cigarette smoke: A diffusion denuder study by John, E., Coburn, S., Liu, C., McAughey, J., Mariner, D., McAdam, K.G., Sebestyén, Z., Bakos, I., Dóbé, S.

“…During cigarette smoking, nicotine deposition in the mouth, upper airways and deep lung can occur via rapid diffusion of gas-phase nicotine and via deposition…”
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Gas-phase pressure and flow velocity fields inside a burning cigarette during a puff by Li, B., Zhao, L.C., Wang, L., Liu, C., McAdam, K.G., Wang, B.

“…•A technique to sample local pressure distribution from a burning cigarette.•2-D temperature, pressure and gas flow velocity contours were constructed.•Insight…”
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Thermal behaviour of selected flavour ingredients and additives under simulated cigarette combustion and tobacco heating conditions by Czégény, Zs, Bozi, J., Sebestyén, Z., Blazsó, M., Jakab, E., Barta-Rajnai, E., Forster, M., Nicol, J., McAdam, K.G., Liu, C.

“…•Experimental method using Py-GC/MS is proposed to evaluate the fate of flavours at 300°C.•The applied conditions simulate the low-temperature tobacco heating…”
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Effect of reduced ignition propensity paper bands on cigarette burning temperatures by Li, B., Pang, H.R., Xing, J., Wang, B., Liu, C., McAdam, K.G., Xie, J.P.

“…•First examination on reduced ignition cigarette combustion.•Quantitative volume fractions at given gas-phase temperatures.•A net reduction in high temperature…”
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Effect of reduced ignition propensity paper bands on cigarette burning temperatures super() by Li, B, Pang, H R, Xing, J, Wang, B, Liu, C, McAdam, K G, Xie, J P

“…An experimental study was conducted to examined the combustion behaviour of reduced ignition propensity (RIP) cigarettes during smouldering and puffing phases…”
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Arsenic Speciation in Tobacco and Cigarette Smoke by Liu, C, Wright, CG, McAdam, KG, Taebunpakul, C, Heroult, J, Braybrook, J, Goenaga-Infante, H

“…Arsenic is one of the metals found in cured tobacco and mainstream cigarette smoke. Levels of arsenic in modern filtered cigarette smoke range from sub-ppm to…”
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