108 research outputs found

    Passion, grit and mindset in football players

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    Publisher's version (útgefin grein)The main aim of the study was to explore the relationship between passion, grit and mindset in a group of football players in Norway. The sample had 63 participants. In three different groups in relation to age and level. Sogndal elite team (N = 25) (Elite), Sogndal Junior team (N = 17) (Junior 18) and young talents in Sogn-og Fjordane (N = 21) (Junior 15). To assess the level of passion the passion scale was used, an eight-item scale. To measure grit the Grit-S scale was used. The scale has 8 items. Mindset was measured with the Theories of Intelligence Scale (TIS). The scale has 8-items. Trainers in each group ranked the players football competence. The results show that the elite team did have the highest score in all factors. Significant difference between elite and Junior 15 in the factor grit. The results indicate significant correlations between the variables; passion-grit (r = 0.576, p < .001) and grit-mindset (r = 0.271, p < .05. The correlation was not significant for passion-mindset (r = 0.121). Elite: a significant correlation for the variables passion-grit (r = 0.474, p < .001) only. The correlation passion-mindset (r = 0.049); grit-mindset (r = 0.215) and trainers ranking was not significant. However, it is interesting to note the moderate correlation between passion and trainers ranking (r = -0.326) and grit and trainers ranking (r = -0.268) in this group. Junior 18: a significant correlation for the variables passion-grit (r = 0.679, p < .001) only. The correlation between passion-mindset (r = 0.146); grit-mindset (r = 0.381) and trainers ranking was not significant. Junior 15: the results indicate a significant correlation for the variables passion-grit (r = 0.665, p < .001) and passion-trainers ranking (r = -0.545, p < .05; large correlation) only. The correlation between passion-mindset (r = 0.181); and grit-mindset (r = 0.227) was not significant. In sum, despite associations magnitudes between variables (grit, mindset, and passion) are different among groups, only significant differences between groups were found in grit.Peer reviewe

    The effects of a high-protein, high-calorie, fiber- and fructo-oligosaccharide-enriched enteral formula on nutritional status, bowel habits and tolerance: Safety and effectiveness of enteral nutrition in elderly spanish patients (Sens study)

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    Background: Enteral nutrition (EN) is an effective nutritional intervention for patients at risk of malnutrition or malnourished. However, complications such as gastrointestinal intolerance, hyperglycemia or refeeding syndrome can be triggered by EN. Aim: To investigate the effects of a tube feeding formula (TFF) on patients’ nutritional status, biochemical status, bowel habits and safety. Methodology: Observational, prospective and multicenter study. Patients = 18 years, undernourished or at nutritional risk, who were prescribed a high-calorie, high-protein, fiber-fortified TFF were included. Patients were evaluated over a period of eight weeks (baseline [V1], four weeks [V2] and eight weeks [V3]). Results: A statistically significant increase in weight (1.5 kg), body mass index (0.6 kg/m2) and nutritional intake (59.7 kcal/day) was observed between V1 and V2. Between V1 and V3, there was a statistically significant decrease in the percentage of individuals with abnormal biochemical markers for glucose, potassium, total protein and albumin. The number of patients’ bowel movements remained stable throughout the study with a mean of 1.1 daily bowel movements. Conclusion: The TFF was safe and well tolerated, improving patients’ nutritional status without altering patients’ bowel habits. Introducción: la nutrición enteral es una intervención efectiva para pacientes desnutridos o en riesgo de sufrir desnutrición. Sin embargo, puede desencadenar complicaciones como intolerancia gastrointestinal, hiperglicemia o síndrome de realimentación. Objetivo: investigar los efectos de una fórmula de nutrición enteral por sonda en el estado nutricional y bioquímico, hábitos gastrointestinales y seguridad de los pacientes. Metodología: estudio observacional, prospectivo y multicéntrico. Se incluyeron pacientes = 18 años, desnutridos o en riesgo de desnutrición, tributarios de recibir una fórmula de nutrición enteral hipercalórica, hiperproteica, y rica en fibra y fructooligosacáridos. Los pacientes fueron evaluados durante 8 semanas en 3 visitas (V1, inicial; V2, 4 semanas; V3, 8 semanas). Resultados: entre V1 y V2 se observó un incremento estadísticamente significativo en peso (1, 5 kg), índice de masa corporal (0, 6 kg/m2) e ingesta calórica (59, 7 kcal/día). Entre V1 y V3, existió un descenso en el porcentaje de pacientes con valores anormales de glucosa, potasio, proteína total y albúmina. Los hábitos intestinales se mantuvieron estables durante el estudio (1, 1 deposiciones diarias de media). Conclusión: la fórmula fue segura, tolerada, y mejoró el estado nutricional del paciente sin alterar los hábitos intestinales

    RICORS2040 : The need for collaborative research in chronic kidney disease

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    Chronic kidney disease (CKD) is a silent and poorly known killer. The current concept of CKD is relatively young and uptake by the public, physicians and health authorities is not widespread. Physicians still confuse CKD with chronic kidney insufficiency or failure. For the wider public and health authorities, CKD evokes kidney replacement therapy (KRT). In Spain, the prevalence of KRT is 0.13%. Thus health authorities may consider CKD a non-issue: very few persons eventually need KRT and, for those in whom kidneys fail, the problem is 'solved' by dialysis or kidney transplantation. However, KRT is the tip of the iceberg in the burden of CKD. The main burden of CKD is accelerated ageing and premature death. The cut-off points for kidney function and kidney damage indexes that define CKD also mark an increased risk for all-cause premature death. CKD is the most prevalent risk factor for lethal coronavirus disease 2019 (COVID-19) and the factor that most increases the risk of death in COVID-19, after old age. Men and women undergoing KRT still have an annual mortality that is 10- to 100-fold higher than similar-age peers, and life expectancy is shortened by ~40 years for young persons on dialysis and by 15 years for young persons with a functioning kidney graft. CKD is expected to become the fifth greatest global cause of death by 2040 and the second greatest cause of death in Spain before the end of the century, a time when one in four Spaniards will have CKD. However, by 2022, CKD will become the only top-15 global predicted cause of death that is not supported by a dedicated well-funded Centres for Biomedical Research (CIBER) network structure in Spain. Realizing the underestimation of the CKD burden of disease by health authorities, the Decade of the Kidney initiative for 2020-2030 was launched by the American Association of Kidney Patients and the European Kidney Health Alliance. Leading Spanish kidney researchers grouped in the kidney collaborative research network Red de Investigación Renal have now applied for the Redes de Investigación Cooperativa Orientadas a Resultados en Salud (RICORS) call for collaborative research in Spain with the support of the Spanish Society of Nephrology, Federación Nacional de Asociaciones para la Lucha Contra las Enfermedades del Riñón and ONT: RICORS2040 aims to prevent the dire predictions for the global 2040 burden of CKD from becoming true

    Measurement of the View the tt production cross-section using eμ events with b-tagged jets in pp collisions at √s = 13 TeV with the ATLAS detector

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    This paper describes a measurement of the inclusive top quark pair production cross-section (σtt¯) with a data sample of 3.2 fb−1 of proton–proton collisions at a centre-of-mass energy of √s = 13 TeV, collected in 2015 by the ATLAS detector at the LHC. This measurement uses events with an opposite-charge electron–muon pair in the final state. Jets containing b-quarks are tagged using an algorithm based on track impact parameters and reconstructed secondary vertices. The numbers of events with exactly one and exactly two b-tagged jets are counted and used to determine simultaneously σtt¯ and the efficiency to reconstruct and b-tag a jet from a top quark decay, thereby minimising the associated systematic uncertainties. The cross-section is measured to be: σtt¯ = 818 ± 8 (stat) ± 27 (syst) ± 19 (lumi) ± 12 (beam) pb, where the four uncertainties arise from data statistics, experimental and theoretical systematic effects, the integrated luminosity and the LHC beam energy, giving a total relative uncertainty of 4.4%. The result is consistent with theoretical QCD calculations at next-to-next-to-leading order. A fiducial measurement corresponding to the experimental acceptance of the leptons is also presented

    Search for TeV-scale gravity signatures in high-mass final states with leptons and jets with the ATLAS detector at sqrt [ s ] = 13TeV

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    A search for physics beyond the Standard Model, in final states with at least one high transverse momentum charged lepton (electron or muon) and two additional high transverse momentum leptons or jets, is performed using 3.2 fb−1 of proton–proton collision data recorded by the ATLAS detector at the Large Hadron Collider in 2015 at √s = 13 TeV. The upper end of the distribution of the scalar sum of the transverse momenta of leptons and jets is sensitive to the production of high-mass objects. No excess of events beyond Standard Model predictions is observed. Exclusion limits are set for models of microscopic black holes with two to six extra dimensions

    Search for dark matter produced in association with a hadronically decaying vector boson in pp collisions at sqrt (s) = 13 TeV with the ATLAS detector

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    A search is presented for dark matter produced in association with a hadronically decaying W or Z boson using 3.2 fb−1 of pp collisions at View the MathML sources=13 TeV recorded by the ATLAS detector at the Large Hadron Collider. Events with a hadronic jet compatible with a W or Z boson and with large missing transverse momentum are analysed. The data are consistent with the Standard Model predictions and are interpreted in terms of both an effective field theory and a simplified model containing dark matter

    Search for resonances in the mass distribution of jet pairs with one or two jets identified as b-jets in proton–proton collisions at √s=13TeV with the ATLAS detector

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    Searches for high-mass resonances in the dijet invariant mass spectrum with one or two jets identi-fied as b-jets are performed using an integrated luminosity of 3.2fb−1of proton–proton collisions with a centre-of-mass energy of √s=13TeVrecorded by the ATLAS detector at the Large Hadron Collider. Noevidence of anomalous phenomena is observed in the data, which are used to exclude, at 95%credibility level, excited b∗quarks with masses from 1.1TeVto 2.1TeVand leptophobic Z bosons with masses from 1.1TeVto 1.5TeV. Contributions of a Gaussian signal shape with effective cross sections ranging from approximately 0.4 to 0.001pb are also excluded in the mass range 1.5–5.0TeV
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