Search results for "index"
showing 10 items of 5395 documents
Revisiting the cross‐sectional and prospective association of physical activity with body composition and physical fitness in preschoolers: A composi…
2022
Background Information is limited for the benefits of physical activity (PA) in preschoolers. Previous research using accelerometer-assessed PA may be affected for multicollinearity issues. Objectives This study investigated the cross-sectional and prospective associations of sedentary behaviour (SB) and PA with body composition and physical fitness using compositional data analysis. Methods Baseline PA and SB were collected in 4-year-old (n = 315) using wrist-worn GT3X+ during seven 24 h-periods. Body composition (air-displacement plethysmography) and physical fitness (PREFIT test battery) were assessed at baseline and at the 12-month follow-up. Results Increasing vigorous PA at expenses o…
Risk of Interest Rates at the Level of Commercial Banks in Romania
2017
AbstractThe banking system in Romania is a banking system under development, subject to fluctuations that exist on the market more than on more developed banking systems, fluctuations that can generate losses for banks if they are not properly managed. The losses that may be generated by these fluctuations, known as market risk, refer to the significant fluctuations in three indicators, namely the interest rate, the exchange rate and the asset price. In this article, I will analyse the interest rate risk from a conceptual point of view and the indicators that mitigate this risk. The analysis also contains a study of this risk among commercial banks in the system to highlight the level of ri…
Sex differences in correlates of intermediate phenotypes and prevalent cardiovascular disease in the general population
2015
Background: There are marked sex differences in cardiovascular disease (CVD) manifestation. It is largely unknown how the distribution of CVD risk factors or intermediate phenotypes explain sex-specific differences. Methods and Results: In 5000 individuals of the population-based Gutenberg Health Study, mean age 55 ± 11 years, 51% males, we examined sex-specific associations of classical CVD risk factors with intima-media thickness, ankle-brachial index, flow-mediated dilation, peripheral arterial tonometry, echocardiographic, and electrocardiographic variables. Intermediate cardiovascular phenotypes were related to prevalent CVD [coronary artery disease, heart failure, stroke, myocardial i…
Sexual behavior and sexual health of transgender women and men before treatment: Similarities and differences
2020
BACKGROUND: There is a lack of research on the sexual health of transgender individuals, as well as a paucity of data about overall sexual health indexes before treatment. AIMS: This study aims to analyze the main issues involved in transgender individuals’ sexual behavior (with and without a partner), overall sexual health indexes, and potential predictors of sexual health, comparing trans men and trans women on all the variables assessed. METHODS: 260 trans people were recruited at a transgender health clinic in Spain. Participants completed the Sexual Behavior Questionnaire for transgender people before receiving any treatment. RESULTS: Overall results show that trans women have a more e…
Assessment of Asymmetrical Lower Limb Loading in the Short-Track Speed Skaters
2023
Background. Short-track speed skaters who regularly participate in training are exposed to the occurrence of asymmetry in the lower limb loading. 
 Objective. The study aimed to assess the symmetry of the lower limb loading in short track skaters and the relationship between age, training experience and anthropometric variables and symmetry of lower limb loading.
 Methods. The examined group consisted of 20 short-track speed skaters (12 men and 8 women), and the control group comprised 28 university students (14 men and 14 women). Two scales were used to assess the symmetry of lower limb loading, and the lower limb's loading symmetry index (LSI) was calculated. 
 Results. In …
Cognitive behavioural therapy interventions for insomnia among shift workers: RCT in an occupational health setting
2019
Abstract Introduction The aim of the study was to compare the effectiveness of cognitive behavioural therapy interventions for insomnia (CBT-I) to that of a sleep hygiene intervention in a randomized controlled design among shift workers. We also studied whether the features of shift work disorder (SWD) affected the results. Methods A total of 83 shift workers with insomnia disorder were partially randomized into a group-based CBT-I, self-help CBT-I, or sleep hygiene control intervention. The outcomes were assessed before and after the interventions and at 6-month follow-up using questionnaires, a sleep diary, and actigraphy. Results Perceived severity of insomnia, sleep-related dysfunction…
Miega higiēna pusaudžiem Latvijā
2018
Mērķis: Šī pētījuma mērķis ir izvērtēt miega higiēnas paradumus Latvijas pusaudžu vidū un analizēt faktorus, kas ietekmē jauniešu miega higiēnu. Izmantotās metodes: Piecās Latvijas skolās tika veikts iedzīvotāju šķērsgriezuma pētījums. Pusaudžiem tika lūgts aizpildīt anketu par miega higiēnas indeksu (SHI), un tā parametri tika novērtēti attiecībā uz svara procentīli, vecumu, dzimumu un miega kvalitātes pašnovērtējumu. Statistikā analīze tika veikta, izmantojot SPSS programmatūru ar būtiskuma slieksni p < 0.05. Lai pārbaudītu hipotēzes, tika veikts neatkarīgs izlases veida t-tests, dispersijas analīze ar Post-hoc testu, hī kvadrāta tests, Šapīro-Vilka tests un tika izmantots Pīrsona korelāc…
An integrated geomorphologic-economic approach for valuing direct damage in agricultural areas caused by erosion process in a mediterranean environme…
2010
Soil moisture retrieval using crop water stress indicators
2008
Compost Amendment Impact on Soil Physical Quality Estimated from Hysteretic Water Retention Curve
2022
Capacity-based indicators of soil physical quality (SPQ) and pore distribution parameters were proposed to assess the effects of compost amendment but their determination was limited to desorption water retention experiments. This study also considered the pore size distribution obtained from adsorption experiments to establish the effectiveness of compost amendment in modifying the physical and hydrological attributes of a sandy loam soil. Repacked soil samples with different compost to soil ratios, r, were subjected to a wetting–drying cycle, and the water retention data were fit to the van Genuchten model to obtain the pore volume distribution functions. The soil bulk density was m…