In this study, the application of eucalyptus essential oil/vapour as beverages preservative is reported. The chemical composition of eucalyptus oil was determined by gas chromatography-mass spectrometry (GC-MS) and solid phase microextraction GC-MS (SPME/GC-MS) analyses. GC-MS revealed that the major constituents were 1,8-cineole (80.5%), limonene (6.5%), α-pinene (5%), and γ-terpinene (2.9%) w...

Background: Intake of sweet drinks has previously been associated with the development of overweight and obesity among children and adolescents. The present study aimed to assess the consumption pattern of sweet drinks in a population of children and adolescents in Victoria, Australia. Methods: Data on 1,604 children and adolescents (4–18 years) from the comparison groups of two quasiexperiment...

OBJECTIVE This pilot study tested whether an Internet-based intervention could achieve change in fruit, juice, and vegetable consumption, physical activity, and self-efficacy in youth at-risk of obesity. METHOD Participants were 80 8-to-10-year-old African American girls at-risk of obesity, with a home computer, Internet access, and an e-mail address. A two-group design was followed. Groups d...

Pectinases constitute a group of enzymes that act on pectic substances, acid polysaccharides present in the primary wall of plants. Pectinases are used in the food industry, in the processing of fruits, in pulp maceration, in the extraction and clarification of juices and in the wine industry. The juice extraction is carried out, generally, by the pressing and partial destruction of the pectin ...

OBJECTIVE We sought to document increases in caloric contributions from sugar-sweetened beverages and 100% fruit juice among US youth during 1988-2004. PATIENTS AND METHODS We analyzed 24-hour dietary recalls from children and adolescents (aged 2-19) in 2 nationally representative population surveys: National Health and Nutrition Examination Survey III (1988-1994, N = 9882) and National Healt...

2-1. The conclusion should be reworded to make it clearer that the estimation of 2million events in the USA and 80 thousand events in the UK of T2DM are based on assumptions. Response: We appreciate the suggestion. In the abstract, we have now concluded as the following. In this concluding sentence, the estimated numbers of events have also be reworded to avoid redundancy of the results and kee...

Objectives/Goals When a copper wire and a zinc nail are inserted into a fruit, electric current can be measured with a voltammeter flowing between the metals. The goal of my experiment was to determine if the pH level of a fruit affects the amount of electric current that fruit produces in this arrangment. My hypothesis was that the more acidic the pH of the fruit the more electric current it w...

To study the traditional herbal influences on Fasting Blood Sugar (FBS) in controlling diabetes, in a retrospective study from 1975-2004 in all medical universities of Iran all the traditional herbal materials which have been known as a food or drug to influence on blood sugar were collected from Iranian Nutrition Abstract & Reviews and 7 held National Nutrition Congresses. Then the studies wer...

To study the traditional herbal influences on Fasting Blood Sugar (FBS) in controlling diabetes, in a retrospective study from 1975-2004 in all medical universities of Iran all the traditional herbal materials which have been known as a food or drug to influence on blood sugar were collected from Iranian Nutrition Abstract & Reviews and 7 held National Nutrition Congresses. Then the studies wer...

Citrus junos Tanaka (yuzu) has a strong characteristic aroma and thus its juice is used in various Japanese foods. Herein, we evaluate the volatile compounds in yuzu juice to investigate whether underwater shockwave pretreatment affects its scent. A shockwave pretreatment at increased discharge and energy of 3.5 kV and 4.9 kJ, respectively, increased the content of aroma-active compounds. Moreo...