Search results for "Exercise."

THE IMPACT OF THE FUTURE COMMUNITARIAN BUDGET ON THE COMMON AGRICULTURAL POLICY

2013

The main purpose of the Common Agricultural Policy was oriented towards production, within a short time span, due to massive subsidies from 2/3 of the communitarian budget. At this time the main objective of the Common Agricultural Policy is to reach quality, ecologic and food safety parameters, for which only 1/3 of the communitarian budget is allocated. The Common Agricultural Policy is supported by members with developed agricultural sectors, but also by states in Central and Eastern Europe, which have difficulties in this sector. The communitarian budget subsidizes the two main pillars of agriculture: "direct payments" and "rural development".

Analisi dei fattori di prevenzione del "jumper's knee" nella pallavolo

2005

Physical activity and health: Findings from Finnish monozygotic twin pairs discordant for physical activity.

2022

Genetic and early environmental differences including early health habits associate with future health. To provide insight on the causal nature of these associations, monozygotic (MZ) twin pairs discordant for health habits provide an interesting natural experiment. Twin pairs discordant for leisure-time physical activity (LTPA) in early adult life are thus a powerful study design to investigate the associations between long-term LTPA and indicators of health and wellbeing. We have identified 17 LTPA discordant twin pairs from two Finnish twin cohorts and summarize key findings of these studies in this paper. The carefully characterized rare long-term LTPA discordant MZ twin pairs have part…

Physical Activity and Academic Performance : Genetic and Environmental Associations

2020

Introduction. Physical activity and academic performance are believed to be associated. Though both traits are partially heritable, it remains unclear whether these traits also share a genetic and/or environmental background in common. We aimed to examine to what extent leisure-time physical activity and academic performance share genetic and environmental effects from early adolescence to young adulthood. Methods. Participants were Finnish twins (2543–2693 individuals/study wave) who reported their leisure-time physical activity at ages 12, 14, 17 and 24. Academic performance was assessed with teacher-reported grade point averages at ages 12 and 14 and by self-reported educational levels a…

Dietary acid load and acid-base balance in exercise and health from adolescence to late adulthood

2018

This thesis investigated whether dietary acid load has either short-term (4 to 7 days) or prolonged (12 weeks) effects on acid-base status at rest and during submaximal and maximal aerobic exercise; whether the effects of dietary acid load on acid-base status differ between adolescents, young adults and the elderly, and between men and women; and whether the changes in acid-base balance have a further effect on aerobic exercise performance. These questions were addressed in three different study settings in healthy and recreationally active men and women. In studies 1 and 2, which followed a crossover study design, participants were assigned in randomized order to follow a diet with a low o…

Mediatization and Self-Organized Leisure Sports : A Finnish Perspective

2022

Participation in leisure sports is undergoing a transformation that is guided by societal and cultural changes as well as recent developments in, and the use of, digital sports media and technologies. This paper discusses how changes in leisure sports participation can be understood using mediatization as a theoretical framework. This theoretically informed analysis of change is contextualized within Finnish climbing and trail running subcultures. The paper proposes that mediatization contributes to the diversification of the sporting landscape, enables fluidity in sports communities, and strengthens commercialization of leisure sports. Additionally, the paper outlines how the dynamics of …

Periodised Carbohydrate Intake Does Not Affect Substrate Oxidation but May Contribute to Endurance Capacity.

2021

The aim of this study was to investigate whether periodising carbohydrate intake around specific training sessions will enhance endurance training adaptations. Seventeen healthy recreationally endurance-trained males (n = 5) and females (n = 12) (27.5 ± 5.4 years) participated in a four-week training intervention. Participants were divided into two groups: FASTED (stayed fasted between evening high-intensity interval training session and low-intensity training session in the following morning) and FED (no restriction in food intake). Pre- and post-testing included peak oxygen uptake (VO2peak), anaerobic capacity, and 60 min submaximal running tests. Fasted venous blood samples were drawn fo…

How physical activity, fitness, and motor skills contribute to math performance: Working memory as a mediating factor

2021

Purpose The purpose of this study was to examine whether physical activity, fitness and motor skills have indirect association with math performance via cognitive outcomes and if so, through which aspects of cognition? Methods This study comprised 311 6th–9th grade adolescents (12–17y [M age=14.0y], 59% girls) from seven schools throughout Finland in 2015. Math performance was measured via a teacher-rated math achievement and the Basic Arithmetic test. Cognitive functions were measured by broad cognitive test battery. Physical activity was assessed with a self-reported questionnaire and a hip-worn accelerometer. Aerobic fitness was estimated using a maximal 20-m shuttle run test, muscular f…

Rats with elevated genetic risk for metabolic syndrome exhibit cognitive deficiencies when young

2021

Metabolic syndrome (MetS) is a known risk factor for cognitive decline. Using polygenic rat models selectively bred for high and low intrinsic exercise capacity and simultaneously modelling as low and high innate risk factor for MetS respectively, we have previously shown that adult animals with lower exercise capacity/higher MetS risk perform poorly in tasks requiring flexible cognition. However, it is not known whether these deficits in cognition are present already at young age. Also, it is unclear whether the high risk genome is related also to lower-level cognition, such as sensory gating measured as prepulse inhibition. In this study, young and adult (5-8 weeks and ∼9 months) rats sel…

Physical activity and sedentary time in relation to academic achievement in children

2017

Objectives To investigate the independent and combined associations of objectively measured moderate-to-vigorous physical activity (MVPA) and sedentary time (ST) with reading and arithmetic skills. Design Cross-sectional/prospective. Methods Participants were 89 boys and 69 girls aged 6–8 years. MVPA and ST were measured using a combined heart rate and movement sensor and body fat percentage by dual-energy X-ray absorptiometry in Grade 1. Reading fluency, reading comprehension, and arithmetic skills were assessed using standardized tests in Grades 1–3. The data were analyzed using linear regression analyses and analyses of covariance with repeated measures. Results In boys, MVPA was directl…