Search results for "Aerobic"
showing 10 items of 760 documents
Development of an aerobic digestion model for the assessment of greenhouse gases production (AeDMG1): Calibration and validation
2015
The increasing interest in greenhouse gas emissions from WWTPs has been leading to new tools for their designing and managing. The activated sludge models have been modified in order to consider on – site emissions from nitrification and denitrification, in particular. The biological nitrogen removal processes have been mainly assessing due to nitrous oxide (N2O) production as intermediate. The IPCC suggests that N2O contributes to climate change because it has a global warming potential 298-fold stronger than carbon dioxide. Even if the mathematical modelling is wide regarding the activated sludge models for greenhouse gases, a model for aerobic digestion is still not available. In this pa…
Analysis of body composition and blood parameters on 20 subjects after 6 months of training with SuperJump
2014
The “Jill Cooper’s aerobic accellerator system” uses high quality rebound, modified to increase the acceleration, create a more accommodating work surface, greater stability and cushioning to protect joints. Thanks to the three forces of acceleration, deceleration, and the force of gravity, for each jump, the one-way valves of the lymphatic pathways open and close pushing the lymph towards the next “closed”. This action allows the lymphatic system to make a full turn faster than usual. We investigate the effects of 6 months of training on 20 subjects (age: 37 ± 19; weight: 74 ± 19 Kg; height:164,5 ± 13,5 cm; BMI: 28,13 ± 6,876 Kg/m2; % body fat: 26 ± 14,7 Kg). Antropometric parameters were …
Kehitysvammaisten aikuisten kestävyyskunnon taso ja muutos ikääntyessä : kahden kävelytestin vertaaminen
2015
Eveliina Keinonen (2015). Kehitysvammaisten aikuisten kestävyyskunnon taso ja muutos ikääntyessä: Kahden kävelytestin vertaaminen. Liikuntakasvatuksen laitos, Jyväskylän yli-opisto, liikuntapedagogiikan pro gradu –tutkielma, 66 s., 3 liitettä. Tutkimuksen tavoitteena oli tarkastella keski-ikäisten kehitysvammaisten naisten ja miesten kestävyyskunnon tasoa vammattomaan väestöön sekä Suomessa yleisesti käytössä oleviin terveysliikunnan suosituksiin verrattuna. Tarkastelun kohteena oli myös kehitysvammaisten kestävyyskunnossa esiintyvät muutokset seitsemän vuoden aikana. Lisäksi tutkimus pyrki selvittämään onko samanaikaisesti suoritettujen UKK-instituutin 2 kilometrin kävelytestin ja Rockport…
Znaczenie rehabilitacji w ocenie poziomu sprawności i wydolności tlenowej pensjonariuszek Domów Pomocy Społecznej
2017
Cel pracy. Celem prac była ocena wpływu stosowanej rehabilitacji u pensjonariuszek Domu Pomocy Społecznej na poziom sprawności i wydolności aerobowej. Materiał i metodyka. Przebadano 17 kobiet uczęszczających i 13 nieuczęszczających na zajęcia rehabilitacji. Przedział wieku badanych wynosił 80-84 lata. Do oceny wykorzystano test SPPB oraz 6-minutowy test marszu. Wyniki. Wszystkie badane cechy służące do oceny poziomu sprawności wydolności aerobowej różnią się istotnie między dwiema badanymi grupami. Lepsze wyniki uzyskały osoby z grupy uczęszczającej na zajęcia rehabilitacji. Wnioski. 1. Systematycznie prowadzone zajęcia rehabilitacji ruchowej u badanych kobiet powodują uzyskanie wyższego p…
Effects of added endurance or strength training on cardiovascular and neuromuscular performance of conscripts during the 8-week basic training period
2010
The present series of studies investigated changes in Finnish conscripts’ body composition, aerobic fitness and muscle endurance profiles during the last three decades. A second aim was to examine the effects of added endurance (ET) or strength training (ST) on cardiovascular and neuromuscular performance as well as hormonal responses of conscripts during an 8-week basic training (BT) period when compared to the current standardized (NT) programme. The third aim was to study the effects of these three different training programmes on a novel 3K combat running performance test. The present results showed that aerobic fitness and muscle endurance of 20 year old men in Finland has decreased a…
Proposed Protocol for Field Testing of Endurance Fitness of Young Labrador Retrievers
2023
The number of dogs and, with it, dog sports are growing in popularity, and the training of dogs begins at an early age. Although fitness testing is an imperative part of purposeful training and sports, to our knowledge, no objective field tests are available for measuring young dogs’ endurance fitness. The aim of this study is to describe a simple, easy-to-repeat, and inexpensive way to test training intervention effects on endurance fitness in young Labrador Retrievers. Healthy client-owned 16-week-old Labrador Retrievers will be recruited and divided into test and control groups. The test group will have an eight-week training program followed by a four-week detraining period, while the c…
Association between cardiorespiratory fitness and metabolic health in overweight and obese adults
2022
BACKGROUND: Cardiorespiratory fitness (CRF) has been inversely associated with insulin resistance and clustering of cardiometabolic risk factors among overweight and obese individuals. However, most previous studies have scaled CRF by body mass (BM) possibly inflating the association between CRF and cardiometabolic health. We investigated the associations of peak oxygen uptake (V̇ O2peak) and peak power output (Wpeak) scaled either by BM-1, fat free mass (FFM-1), or by allometric methods with individual cardiometabolic risk factors and clustering of cardiometabolic risk factors in 55 overweight or obese adults with metabolic syndrome. METHODS: V̇ O2peak and Wpeak were assessed by a maximal …
Associations of Cardiorespiratory Fitness and Adiposity With Arterial Stiffness and Arterial Dilatation Capacity in Response to a Bout of Exercise in…
2019
Purpose: To investigate the associations of directly measured peak oxygen uptake (V˙O2peak) and body fat percentage (BF%) with arterial stiffness and arterial dilatation capacity in children. Methods: Findings are based on 329 children (177 boys and 152 girls) aged 8–11 years. V˙O2peak was assessed by a maximal cardiopulmonary exercise test on a cycle ergometer and scaled by lean body mass (LM). BF% and LM were measured by bioelectrical impedance. Stiffness index (measure of arterial stiffness) and change in reflection index (ΔRI, measure of arterial dilatation capacity) were assessed by pulse contour analysis. Data were analyzed by linear regression models. Results: VO2peak/LM was positive…
Neuromagnetic studies of attention in children and youth: Role of exercise and impact on cognitive competence
2023
Tarkkaavuus on monella tavoin yhteydessä elimistömme sisäisiin ja ulkoisiin tekijöihin aivojen kehityksen aikana, jolloin aivot muovautuvat voimakkaasti. Tässä väitöskirjassa tutkitaan tarkkaavuutta kahdesta eri näkökulmasta: millä tavoin oma toimintamme vaikuttaa tarkkaavuuteen ja toisaalta miten tarkkaavuus moduloi muita kognitiivisia toimintoja. Tarkemmin sanottuna väitöskirjassa tutkitaan fyysisen aktiivisuuden ja aerobisen kunnon yhteyksiä ennakoivan tarkkaavuuden ja modaliteettien välisen tarkkaavuuden suuntaamisen aivoperustaan 13-17-vuotiailla nuorilla. Lisäksi väitöskirjassa tutkitaan millä tavoin tarkkaavuus vaikuttaa puheäänteiden ja ei-kielellisten äänteiden käsittelyyn aivoissa…
Metabolic Profiling of Glucose-Fed Metabolically Active Resting Zymomonas mobilis Strains
2020
Zymomonas mobilis is the most efficient bacterial ethanol producer and its physiology is potentially applicable to industrial-scale bioethanol production. However, compared to other industrially important microorganisms, the Z. mobilis metabolome and adaptation to various nutritional and genetic perturbations have been poorly characterized. For rational metabolic engineering, it is essential to understand how central metabolism and intracellular redox balance are maintained in Z. mobilis under various conditions. In this study, we applied quantitative mass spectrometry-based metabolomics to explore how glucose-fed non-growing Z. mobilis Zm6 cells metabolically adapt to change of oxygen avai…