It might be cheaper, but roll-your-own tobacco might be more addictive than manufactured cigarettes. Most research into smoking focuses on nicotine but Dr Amy Lewis - a PhD graduate from Victoria University - has been investigating what effect non-nicotine components of tobacco smoke have on enzy...
substance whose use was not problematic and did not lead to tobacco addiction until dramatic production and processing changes took place during the middle of the nineteenth century, events that increased the potency of tobacco and led to the greatly increased manufacturing capacity of cigarettes. In...
The playing of videogames can be fun and entertaining, but research has consistently shown that a small minority of players experience problematic gaming. Most research to date has focused on online gaming via personal computers and laptops. However, gaming has evolved both in the games that are...
E-cigarettes use vegetable glycerin. Conclusion? The ink is no less addictive than alcohol. You’re safe from addictive substances when getting a tattoo. The Mentality of Getting a Tattoo Studies have shown that tattoos boost confidence. The inked feel empowered. You could argue that the more ...
(e.g., for tobacco it was the number of cigarettes smoked, while for internet use it was the time spent in general) thus direct comparisons would be misleading. Multi-collinearity was examined for all variables by calculating the variance inflation factor. Multivariate normality tests were ...
The management of pain Pain is a complex phenomenon involving both neurophysiological and psychological components. Pathophysiological mechanisms involve neural pathways, and a v... R Lansdown - 《ILL Med J》 被引量: 493发表: 1990年 The balanced placebo design: methodological considerations. The ...
substance whose use was not problematic and did not lead to tobacco addiction until dramatic production and processing changes took place during the middle of the nineteenth century, events that increased the potency of tobacco and led to the greatly increased manufacturing capacity of cigarettes. In...