Search results for "RUN"
showing 10 items of 2820 documents
Einstellungen und Verhalten gegenüber geflüchteten Menschen : Ist die räumliche Distanz von Bedeutung?
2020
Die klassische Kontakthypothese aus der Forschung zu Fremdenfeindlichkeit postuliert einen negativen Zusammenhang: Je mehr und intensivere Kontakte zu einer ethnischen Minorität bestehen, desto eher werden Vorurteile reduziert und desto geringer sind fremdenfeindliche Einstellungen. Empirisch konnte dieser Effekt vielfach bestätigt werden. In unserem Beitrag untersuchen wir eine Erweiterung dieser „sozialen“ Kontakthypothese hin zu einer „räumlichen“ bzw. „geografischen“ Kontakthypothese. Konkret geht es um die Frage, ob Einstellungen gegenüber geflüchteten Menschen davon abhängen, inwieweit Befragte durch ihren Wohnstandort Kontakt bzw. eine räumliche Nähe zu Flüchtlingsunterkünften haben.…
Non-destructive determination of ‘Big Bang’ nectarine quality and harvest maturity
2021
In nectarines, potential shelf life and quality at consumption are closely related to the ripeness stage of fruit at harvest. Usually, the harvest is based on color, firmness, sugar and acids content of fruit, although these determinations are carried out through destructive methods and in a limited number of samples. The technique of Vis/Nir spectroscopy is used for the development of a non-destructive index based on the difference of absorbance (IDA) between two wavelengths near the absorption peak of chlorophyll-a, and it allows monitoring of changes in ripeness processes directly in the field. The objective of this paper is to track changes in quality that occur during nectarine ripenes…
Effect of the MobilityWOD training program on functional movement patterns related to the risk of injury in CrossFit practitioners
2020
Background: CrossFit is an increasingly popular form of physical activity. However, due to its specificity and high intensity, it carries with it a considerable risk of injuries. So it is important to know if some specific training including exercises derived from physiotherapy and functional training (MobilityWOD) can reduce the risk of injury. Objective: The aim of the study is to assess the effect of MobilityWOD training program on functional movement patterns related to the risk of injury in adult male CrossFit practitioners. Methods: The study included 30 men aged 20-35 years old who practice CrossFit training five timeper week. Initially, a functional evaluation was performed using th…
Coronal properties of G-type stars in different evolutionary phases
2005
We report on the analysis of XMM-Newton observations of three G-type stars in very different evolutionary phases: the weak-lined T Tauri star HD 283572, the Zero Age Main Sequence star EK Dra and the Hertzsprung-gap giant star 31 Com. They all have high X-ray luminosity (10^31 erg/s for HD 283572 and 31 Com and 10^30 erg/s for EK Dra). We compare the Emission Measure Distributions (EMDs) of these active coronal sources, derived from high-resolution XMM-Newton grating spectra, as well as the pattern of elemental abundances vs. First Ionization Potential (FIP). We also perform time-resolved spectroscopy of a flare detected by XMM from EK Dra. We interpret the observed $EMD$s as the result of …
With whom to merge? A tale of the Spanish banking deregulation process
2010
We propose a spatial competition model to study banks’ strategic responses to the asymmetric Spanish geographic deregulation process. We find that once the geographic deregulation process finishes, inter-regional mergers between savings banks are optimal whenever the economies of scale associated to merging activities are low. If there are large gains, then there will be mergers between savings and commercial banks.
The Use of GAMLSS Framework for a Non-Stationary Frequency Analysis of Annual Runoff Data over a Mediterranean Area
2022
Climate change affects all the components of the hydrological cycle. Starting from precipitation distribution, climate alterations have direct effects on both surface water and groundwater in terms of their quantity and quality. These effects lead to modifications in water availability for agriculture, ecology and other social uses. Change in rainfall patterns also affects the runoff of natural rivers. For this reason, studying runoff data according to classical hydrological approaches, i.e., statistical inference methods that exploit stationary probability distributions, might result in missing important information relevant to climate change. From this point of view, a new approach has to…
Il dinamismo e la competitività delle imprese italiane: le high-growth enterprises e le gazzelle familiari e non familiari.
2019
A high percentage of businesses comes to an end shortly after birth. This highly vulnerable condition is a hallmark of young businesses, as early stage survival rates are low in all countries and industries. This paper recalls the main causes of vulnerability of companies in their start-up phase, whose knowledge is useful to prevent their manifestation and, in this way, to encourage the creation of companies more likely to overcome the difficult first stage of life. To promote economic development, however, it is not enough to create businesses, they have to last over time. To identify the characteristics that businesses – and therefore also young ones – must possess in order to survive and…
NUMERICAL ALGORITHMS
2013
For many systems of differential equations modeling problems in science and engineering, there are natural splittings of the right hand side into two parts, one non-stiff or mildly stiff, and the other one stiff. For such systems implicit-explicit (IMEX) integration combines an explicit scheme for the non-stiff part with an implicit scheme for the stiff part. In a recent series of papers two of the authors (Sandu and Zhang) have developed IMEX GLMs, a family of implicit-explicit schemes based on general linear methods. It has been shown that, due to their high stage order, IMEX GLMs require no additional coupling order conditions, and are not marred by order reduction. This work develops a …
Simplified Model to Predict Runoff Generation Time for Well-Drained and Vegetated Soils
2016
The study of generation process of subsurface stormflow, typical of well-drained and high permeable soils, can be theoretically carried out by applying the continuity and the motion equations with the appropriate boundary conditions. However, difficulties and uncertainness on determining soil hydraulic properties and soil physics heterogeneities let this way not always feasible. In a different way, processes dynamic can be derived by the local scale through a coarse graining procedure, allowing to preserve medium motion character, while hydraulic fluctuation of the motion are lost. Following an approach as this, in this paper a simplified model to predict the runoff generation time, the so-…
Genome-Wide Patterns of Homozygosity Reveal the Conservation Status in Five Italian Goat Populations.
2021
The application of genomic technologies has facilitated the assessment of genomic inbreeding based on single nucleotide polymorphisms (SNPs). In this study, we computed several runs of homozygosity (ROH) parameters to investigate the patterns of homozygosity using Illumina Goat SNP50 in five Italian local populations: Argentata dell’Etna (N = 48), Derivata di Siria (N = 32), Girgentana (N = 59), Maltese (N = 16) and Messinese (N = 22). The ROH results showed well-defined differences among the populations. A total of 3687 ROH segments >