Evidence of rational addiction to carbonated soft drinks?

2012 ◽  
Vol 4 (3) ◽  
pp. 300-317 ◽  
Author(s):  
Xiaoou Liu ◽  
Rigoberto Lopez
Keyword(s):  
Soft Drinks ◽  
Rational Addiction ◽  
Carbonated Soft Drinks

Separation and Detection of Caffeine, Theophylline and Theobromine from Coffee Varieties, Carbonated Soft Drinks and Alcoholic Beverages

2017 ◽  
Vol 68 (11) ◽  
pp. 2704-2707
Author(s):  
Delia Nica Badea ◽  
Codrina Levai
Keyword(s):  
Food Safety ◽  
Mobile Phase ◽  
Soft Drinks ◽  
Alcoholic Beverages ◽  
Instrumental Method ◽  
Spectral Library ◽  
Active Components ◽  
Carbonated Soft Drinks ◽  
Mass Detector ◽  
Methyl Xanthine

The paper evaluates the presence of methyl xanthine compounds: caffeine, theophylline, theobromine used as ingredients in carbonated soft drinks or as color and flavor ingredients in alcoholic beverages. The active components extracted from the selected products (coffee, tea, drinks) was separated and identified chromatographically using plates with silica nano -Sil NH2 / UV-254, mobile phase ethanol - water (50: 1, 50: 3, 50: 5; 50: 7; v / v) and 60 F254 plates, mobile phase acetone-toluene-chloroform (40:30:30 v / v). Separated caffeine and identified by TLC was analyzed using a HelWet Packard 5890 Gas Chromatograph equipped with MS 5972 mass detector and spectral library to confirm identification. This simple and rapid TLC, GC / MS instrumental method is useful in controlling traces of methyl xanthine compounds in food as a food safety measure.is useful in controlling traces compound of food products containing methylxanthines as a food safety measure.

Consumption of carbonated soft drinks among Ghanaian adolescents: associations with socio-demographic factors, health risk factors and psychological distress

2021 ◽  
pp. 026010602199693
Author(s):  
Prince Atorkey ◽  
Mariam Akwei ◽  
Winifred Asare-Doku
Keyword(s):  
Risk Factors ◽  
Psychological Distress ◽  
Health Risk ◽  
Soft Drink ◽  
Demographic Factors ◽  
Soft Drinks ◽  
Health Risk Factors ◽  
Soft Drink Consumption ◽  
Carbonated Soft Drinks ◽  
Socio Demographic Factors

Background: Carbonated soft drinks consumption is associated with weight gain and other chronic diseases. Aim: To examine whether socio-demographic factors, health risk factors and psychological distress are associated with carbonated soft drink consumption among adolescents in selected senior high schools in Ghana. Methods: Data were obtained from the 2012 Ghana Global School-based Student Health Survey (GSHS). Participants consisted of 1756 school-going adolescents sampled using a two-stage cluster sampling method. Binomial logistic regression was used to determine whether socio-demographic factors, health risk factors and psychological distress were associated with consumption of soft drinks. Results: The prevalence of carbonated soft drinks consumption was 34.9%. Males (odds ratio (OR) = 0.73 (95% confidence intervals (CI) 0.59–0.92); p = 0.007), and participants with high socio-economic status (OR = 0.76 (95% CI 0.48–0.97); p = 0.033) had smaller odds for consumption of soft drinks. Also, adolescents in Senior High School (SHS) 3 (OR = 0.72 (95% CI 0.53–0.97); p = 0.034) and SHS 4 (OR = 0.63 (95% CI 0.43–0.91); p = 0.014) had smaller odds for soft drinks intake compared to those in SHS 1. Health risk factors associated with greater odds of high soft drink consumption were tobacco use (OR = 1.68, (95% CI 1.07–2.65); p = 0.025), fast food consumption (OR = 1.88, (95% CI 1.47–2.41); p = 0.011) and alcohol consumption (OR = 1.43, (95% CI 1.02–1.99); p = 0.039). Consuming adequate fruit (OR = 0.19 (95% CI 0.15–0.24); p = 0.000) and adequate vegetable (OR = 0.55 (95% CI 0.34–0.87); p = 0.011) were associated with lower odds for soft drink consumption. Adolescents who reported feeling anxious had smaller odds for soft drink intake (OR = 0.65, (95% CI 0.47–0.91); p = 0.011). Conclusions: The findings from this study show that socio-demographic characteristics, health risk factors and psychological distress are associated with the soft drink consumption among adolescents in Ghana. Interventions aimed at reducing soft drink consumption and other health risk factors are needed.

Use of non-carbonated soft drinks to provide safe drinking water

1985 ◽  
Vol 5 (1) ◽  
pp. 3-6 ◽  
Author(s):  
Michael Gracey ◽  
Valerie Burke ◽  
Jennifer Robinson
Keyword(s):  
Drinking Water ◽  
Soft Drinks ◽  
Safe Drinking Water ◽  
Carbonated Soft Drinks

scholarly journals Health factor in food consumption

2009 ◽  
pp. 125-132
Author(s):  
Krisztián Lőrinczi
Keyword(s):  
Consumer Behaviour ◽  
Healthy Lifestyle ◽  
Soft Drink ◽  
Soft Drinks ◽  
Mineral Waters ◽  
Purchase Decision ◽  
Carbonated Soft Drinks ◽  
Good Nutrition ◽  
Lifestyle Diseases ◽  
Relevant Factors

Consumer lifestyle and health are relevant factors to understanding consumption preferences. In the last few decades the number of lifestyle diseases has dramatically increased. The main cause for these diseases is the change in lifestyle; including a lack of attention to physical activity and good nutrition. Health and lifestyle are important factors by purchase decision process. In accordance with these, I examine the consumer behaviour toward soft drinks with special regards to healthy lifestyle and the state of health. My examinations can be considered mainly as aqualitative research, which can serve as a basis for further analyses and research, however, the conclusions and experience gained from it are worthy of consideration. I differentiated five soft drink categories: ice tea, carbonated soft drinks, fruit juices, mineral waters, sport and energy drinks and studied the consumer behaviour toward them. The study focuses on the consumption of these and the factors influencing their purchase with special regards to lifestyle.

Suitability of free choice profiling for assessment of orange-based carbonated soft-drinks

2003 ◽  
Vol 14 (4) ◽  
pp. 257-263 ◽  
Author(s):  
Marike Lachnit ◽  
Mechthild Busch-Stockfisch ◽  
Joachim Kunert ◽  
Thomas Krahl
Keyword(s):  
Free Choice ◽  
Soft Drinks ◽  
Carbonated Soft Drinks

scholarly journals A Single Platinum Microelectrode for Identifying Soft Drink Samples

2012 ◽  
Vol 2012 ◽  
pp. 1-5 ◽  
Author(s):  
Lígia Bueno ◽  
Thiago R. L. C. Paixão
Keyword(s):  
Principal Component Analysis ◽  
Soft Drink ◽  
Principal Component ◽  
Soft Drinks ◽  
Cyclic Voltammograms ◽  
Hydrogen Ions ◽  
Electrochemical Processes ◽  
Carbonated Soft Drinks ◽  
Pre Treatment ◽  
Good Differentiation

Cyclic voltammograms recorded with a single platinum microelectrode were used along with a non-supervised pattern recognition, namely, Principal Component Analysis, to conduct a qualitative analysis of sixteen different brands of carbonated soft drinks (Kuat, Soda Antarctica, H2OH!, Sprite 2.0, Guarana Antarctica, Guarana Antarctica Zero, Coca-Cola, Coca-Cola Zero, Coca-Cola Plus, Pepsi, Pepsi Light, Pepsi Twist, Pepsi Twist Light, Pepsi Twist 3, Schin Cola, and Classic Dillar’s). In this analysis, soft drink samples were not subjected to pre-treatment. Good differentiation among all the analysed soft drinks was achieved using the voltammetric data. An analysis of the loading plots shows that the potentials of −0.65 V, −0.4 V, 0.4 V, and 0.750 V facilitated the discrimination process. The electrochemical processes related to this potential are the reduction of hydrogen ions and inhibition of the platinum oxidation by the caffeine adsorption on the electrode surface. Additionally, the single platinum microelectrode was useful for the quality control of the soft drink samples, as it helped to identify the time at which the beverage was opened.

Sign in / Sign up

Export Citation Format

Share Document