BACKGROUND Mobile technology has opened opportunities within health care and research to allow for frequent monitoring of patients. This has given rise to detailed longitudinal information and new insights concerning behaviour and development of conditions over time. Responding to frequent questionnaires delivered through mobile technology has also shown good compliance, far exceeding that of t...

hemorheology specialists believe that athletes of different sport fields have different hemorheological patterns. the aim of this study was to investigate the effect of sport field on hemorheological variables following acute aerobic exercise. athletes were divided into three groups of 15 subjects (endurance runners: mean±sd: age 24.6±5.2 yr, bf% 6.8±1.6, bmi 21±1; football players: age 22.5±1....

Abstract Introduction fluoride toothpaste is widely used by the population. Objective dentifrices with a high concentration of sodium and presence tricalcium phosphate were developed, providing additional protection to patients vulnerable development caries. This study aimed evaluate influence different on surface internal hardness enamel wear after artificial caries, pH cycling, toothbrushing....

obgective: the purpose of the present study was to examine the effect of one session of swimming and running exercise on the appetite , calorie intake in the the healthy girls. methodology: the research design was a cross-sectional one and 12 girl from among university students (average age 22.5 ± 1.3 yr, bmi 21.17 ± 2.68 kg/m², weight 56.07 ± 5.46 kg and body fat percent 27.12 ± 8.31) voluntar...

PURPOSE To compare devices for the task of navigating through large computed tomographic (CT) data sets at a picture archiving and communication system workstation. MATERIALS AND METHODS The institutional review board approved this study, and all subjects provided informed consent. Five radiologists were asked to find 25 different vascular targets in three CT angiography data sets (average nu...

The present study aimed at investigating changes in behavior (shooting precision) and electrophysiological variables (absolute alpha power) during the motor learning of practical pistol shooting. The sample was composed of 23 healthy subjects, right-handed, male, between 18 and 20 years of age. The task consisted of four learning blocks. A One-way ANOVA with repeated measures and a post hoc ana...

Eta squared is a popular effect size, but contains positive bias. Bootstrapping can be used to remove the bias from eta squared. Compared epsilon and omega squared, bootstrap correction does not make distributional assumption, it easy implement. A real example computer simulations are included illustrate its application. The bias-corrected shows very...