Results 141 to 150 of about 17,774 (198)

Chewing Gum and Concentration Performance

Psychological Reports, 2009
The effect of chewing gum on performance was examined. Four Grade 3 (8- to 9-year-olds) classes in a German primary school participated; 2 classes chewed gum during a 16-min. concentration test. Chewing gum had a significant and positive effect on concentration performance.
U, Tänzer, A, von Fintel, T, Eikermann
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Evidence against memorial facilitation and context-dependent memory effects through the chewing of gum [PDF]

Appetite, 2007
The experiment examined the prediction that chewing gum at learning and/or recall facilitated subsequent word recall. Chewing gum at learning significantly impaired recall, indicating that the chewing of gum has a detrimental impact upon initial word ...
Andrew J Johnson, Christopher Miles
exaly   +2 more sources

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Nicotine Chewing Gum

Annals of Internal Medicine, 1984
Excerpt To the editor: Dr. Blum (1) noted in his editorial that the Drug Abuse Advisory Committee of the Food and Drug Administration "did not challenge the accepted central role of nicotine in the...
ROBERT W. JOHNSON, DANIEL LEVINE
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Chewing gum can produce context-dependent effects upon memory [PDF]

Appetite, 2004
Two experiments examined whether chewing spearmint gum can affect the initial learning or subsequent recall of a word list. Comparing those participants in Experiment 1 who chewed gum at the learning or the recall phases showed that chewing gum at ...
John P Aggleton
exaly   +2 more sources

Chewing gum diarrhea

The American Journal of Digestive Diseases, 1978
A 66-year-old woman was found to have intractable diarrhea related to excessive consumption of sugarless chewing gum. The effect of sorbitol on the intestinal tract was felt to be the etiology. Upon cessation of gum utilization, the diarrhea ceased. It is suggested that chewing gum usage be included in medical histories!
L D, Goldberg, N T, Ditchek
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Chewing gum differentially affects aspects of attention in healthy subjects

Appetite, 2004
In a study published previously in this journal (Wilkinson et al., 2002), the effect of chewing gum on cognitive functioning was examined. The results of this study indicated that chewing a piece of gum results in an improvement of working memory and of ...
Oliver Tucha, Marianne Hammerl, Klaus W Lange   +2 more
exaly   +2 more sources

Chewing gum and context-dependent memory effects: A re-examination

Appetite, 2007
Two experiments re-examined whether chewing spearmint gum affects initial word learning and/or immediate recall for a word list. Both experiments failed to show effects of chewing gum at learning or recall, nor did they suggest that chewing gum produces ...
Christopher Miles, Andrew J Johnson
exaly   +2 more sources

Hepatitis B and Gum Chewing

Annals of Internal Medicine, 1981
Excerpt To the editor: The paper by Leichtner and associates (1) is a straightforward presentation of evidence supporting horizontal transmission of hepatitis B in two families.
J L, Ahtone, N J, Petersen
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The Energy Expended in Chewing Gum

New England Journal of Medicine, 1999
To the Editor: Indirect evidence suggests that gum chewing may have greater metabolic effects than has been appreciated. The thermic effect of food is reduced when nutrition bypasses the mouth.1 In cows, chewing increases energy expenditure by approximately 20 percent.2,3 We measured how energy expenditure changes with gum chewing in humans.
J, Levine, P, Baukol, I, Pavlidis
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Dependence on Nicotine Chewing Gum

JAMA: The Journal of the American Medical Association, 1986
To the Editor.— We would like to comment on the interesting article by Hughes and colleagues 1 entitled "Physical Dependence on Nicotine in Gum." The results largely replicate those of our earlier study, 2 but their interpretation and conclusions differ and could, in our view, seriously mislead physicians and the public about the risks of developing ...
R J, West, M A, Russell
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