Found 57 results
Author Title Type [ Year(Desc)]
Filters: Author is John M Schuna Jr  [Clear All Filters]
2010
J. M. Schuna, Jr and Christensen, B. K., The Jump Squat: Free Weight Barbell, Smith Machine, or Dumbbells?, Strength and Conditioning Journal, vol. 32, no. 6, pp. 38 - 41, 2010.
2013
J. M. Schuna, Jr, Johnson, W. D., and Tudor-Locke, C., Adult self-reported and objectively monitored physical activity and sedentary behavior: NHANES 2005-2006., The international journal of behavioral nutrition and physical activity, vol. 10, p. 126, 2013.
A. Rowlands, Schuna, Jr, J. M., Stiles, V. H., and Tudor-Locke, C., Cadence, Peak Vertical Acceleration and Peak Loading Rate During Ambulatory Activities: Implications for Activity Prescription for Bone Health., Journal of physical activity & health, 2013.
J. M. Schuna, Jr, Hilgers-Greterman, S. J., Manikowske, T. L., Tucker, J. M., and Liguori, G., Evaluation of a Circumference-based Prediction Equation to Assess Body Composition Changes in Men, International Journal of Exercise Science, vol. 6, no. 3, 2013.
C. Tudor-Locke, Schuna, Jr, J. M., Barreira, T. V., Mire, E. F., Broyles, S. T., Katzmarzyk, P. T., and Johnson, W. D., Normative steps/day values for older adults: NHANES 2005-2006., The journals of gerontology. Series A, Biological sciences and medical sciences, vol. 68, no. 11, pp. 1426-32, 2013.
J. M. Schuna, Jr, Lauersdorf, R. L., Behrens, T. K., Liguori, G., and Liebert, M. L., An objective assessment of children's physical activity during the Keep It Moving! after-school program., The Journal of school health, vol. 83, no. 2, pp. 105-11, 2013.
J. M. Schuna, Jr, Brouillette, R. M., Foil, H. C., Fontenot, S. L., Keller, J. N., and Tudor-Locke, C., Steps per day, peak cadence, body mass index, and age in community-dwelling older adults., Medicine and science in sports and exercise, vol. 45, no. 5, pp. 914-9, 2013.
2014
C. Tudor-Locke, Schuna, Jr, J. M., Katzmarzyk, P. T., Liu, W., Hamrick, K. S., and Johnson, W. D., Body mass index: accounting for full time sedentary occupation and 24-hr self-reported time use., PloS one, vol. 9, no. 10, p. e109051, 2014.
C. Tudor-Locke, Schuna, Jr, J. M., Frensham, L. J., and Proenca, M., Changing the way we work: elevating energy expenditure with workstation alternatives., International journal of obesity (2005), vol. 38, no. 6, pp. 755-65, 2014.
C. Tudor-Locke, Barreira, T. V., and Schuna, Jr, J. M., Comparison of Step Outputs for Waist and Wrist Accelerometer Attachment Sites., Medicine and science in sports and exercise, 2014.
J. M. Schuna, Jr, Swift, D. L., Hendrick, C. A., Duet, M. T., Johnson, W. D., Martin, C. K., Church, T. S., and Tudor-Locke, C., Evaluation of a workplace treadmill desk intervention: a randomized controlled trial., Journal of occupational and environmental medicine / American College of Occupational and Environmental Medicine, vol. 56, no. 12, pp. 1266-76, 2014.
C. Tudor-Locke, Barreira, T. V., Schuna, Jr, J. M., Mire, E. F., and Katzmarzyk, P. T., Fully automated waist-worn accelerometer algorithm for detecting children's sleep-period time separate from 24-h physical activity or sedentary behaviors., Applied physiology, nutrition, and metabolism = Physiologie appliquée, nutrition et métabolisme, vol. 39, no. 1, pp. 53-7, 2014.
T. V. Barreira, Schuna, Jr, J. M., Mire, E. F., Katzmarzyk, P. T., Chaput, J. - P., Leduc, G., and Tudor-Locke, C., Identifying Children's Nocturnal Sleep Using 24-h Waist Accelerometry., Medicine and science in sports and exercise, 2014.
T. V. Barreira, Schuna, Jr, J. M., Mire, E. F., Broyles, S. T., Katzmarzyk, P. T., Johnson, W. D., and Tudor-Locke, C., Normative Steps/Day and Peak Cadence Values for United States Children and Adolescents: National Health and Nutrition Examination Survey 2005-2006., The Journal of pediatrics, 2014.
R. L. Newton, Marker, A. M., H Allen, R., Machtmes, R., Han, H., Johnson, W. D., Schuna, Jr, J. M., Broyles, S. T., Tudor-Locke, C., and Church, T. S., Parent-targeted mobile phone intervention to increase physical activity in sedentary children: randomized pilot trial., JMIR mHealth and uHealth, vol. 2, no. 4, p. e48, 2014.
J. M. Schuna, Jr, Peterson, C. M., Thomas, D. M., Heo, M., Hong, S., Choi, W., and Heymsfield, S. B., Scaling of adult regional body mass and body composition as a whole to height: Relevance to body shape and body mass index., American journal of human biology : the official journal of the Human Biology Council, 2014.
C. Tudor-Locke, Swift, D. L., Schuna, Jr, J. M., Dragg, A. T., Davis, A. B., Martin, C. K., Johnson, W. D., and Church, T. S., WalkMore: a randomized controlled trial of pedometer-based interventions differing on intensity messages., BMC public health, vol. 14, p. 168, 2014.
2015
M. A. Sarzynski, Schuna, Jr, J. M., Carnethon, M. R., Jacobs, D. R., Lewis, C. E., Quesenberry, C. P., Sidney, S., Schreiner, P. J., and Sternfeld, B., Association of Fitness With Incident Dyslipidemias Over 25 Years in the Coronary Artery Risk Development in Young Adults Study., American journal of preventive medicine, 2015.
C. Tudor-Locke, Barreira, T. V., Schuna, Jr, J. M., Mire, E. F., Chaput, J. - P., Fogelholm, M., Hu, G., Kuriyan, R., Kurpad, A., Lambert, E. V., Maher, C., Maia, J., Matsudo, V., Olds, T., Onywera, V., Sarmiento, O. L., Standage, M., Tremblay, M. S., Zhao, P., Church, T. S., and Katzmarzyk, P. T., Improving wear time compliance with a 24-hour waist-worn accelerometer protocol in the International Study of Childhood Obesity, Lifestyle and the Environment (ISCOLE), International Journal of Behavioral Nutrition and Physical Activity, vol. 12, no. 11, 2015.
C. Tudor-Locke, Mire, E. F., Dentro, K. N., Barreira, T. V., Schuna, Jr, J. M., Zhao, P., Tremblay, M. S., Standage, M., Sarmiento, O. L., Onywera, V., Olds, T., Matsudo, V., Maia, J., Maher, C., Lambert, E. V., Kurpad, A., Kuriyan, R., Hu, G., Fogelholm, M., Chaput, J. - P., Church, T. S., and Katzmarzyk, P. T., A model for presenting accelerometer paradata in large studies: ISCOLE, International Journal of Behavioral Nutrition and Physical Activity, vol. 1248284017116744913123934362675394431371615461480174, no. 1, 2015.
C. Tudor-Locke, Mire, E. F., Barreira, T. V., Schuna, Jr, J. M., Chaput, J. - P., Fogelholm, M., Hu, G., Kurpad, A., Kuriyan, R., Lambert, E. V., Maher, C., Maia, J., Matsudo, V., Olds, T., Onywera, V., Sarmiento, O. L., Standage, M., Tremblay, M. S., Zhao, P., Church, T. S., and Katzmarzyk, P. T., Nocturnal sleep-related variables from 24-h free-living waist-worn accelerometry: International Study of Childhood Obesity, Lifestyle and the Environment, International Journal of Obesity Supplements, vol. 5, pp. S47 - S52, 2015.

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