Search results for "ATS"
showing 10 items of 6881 documents
Suicide and depression in former contact sports participants: population-based cohort study, systematic review, and meta-analysis
2022
SummaryBackgroundTraumatic brain injury is associated with the future risk of depression and suicide, and this raises the possibility that former participants in sports characterised by low intensity repetitive head impact may also subsequently experience an increased burden of these mental health outcomes. Using new data from a cohort study integrated into a meta-analysis of the current evidence, we compared the occurrence of depression and suicide in former contact sports athletes against general population controls.MethodsThe cohort study comprised 2004 retired male athletes who had competed internationally on an amateur basis for Finland between 1920 and 1965, and 1385 age-equivalent ma…
Jaunas sievietes tēls krievu literatūrā 20.gs. 10. gados: A. Verbickas un J. Nagrodskas proza
2020
Maģistra darbs ir veltīts jaunas sievietes tēla analīzei 20. gadsimta sākuma 10. gadsimta krievu literatūrā, balstoties uz A. Verbitskajas un E. Nagrodskajas prozas materiāliem. Pētījumam tika izvēlēti Verbitskajas romāni “Laimes atslēgas”(«Ключи счастья») un Nagrodskajas “Dionīsa dusmas”(«Гнев Диониса»). Darbā analizēti un salīdzināti romānu galvenie varoņi 20. gadsimta sākumā jauna tipa sievietes veidošanās kontekstā. Darbs sastāv no divām daļām. Pirmajā teorētiskajā daļā tiek runāts par jaunas sievietes tēla iezīmēm 20. gadsimta sākuma krievu literatūrā. Arī šajā nodaļā tiek apskatīta Verbitskaya un Nagrodskaya radošuma problēma kultūrvēsturiskajā kontekstā un apskatīta masu literatūras …
Etäteknologiaa sisältävien liikunnallisten kuntoutusinterventioiden vaikuttavuus maksimaaliseen hapenottokykyyn : järjestelmällinen kirjallisuuskatsa…
2017
Hengitys- ja verenkiertoelimistön kunnon on todettu olevan yhteydessä useisiin sairauksiin ja eliniänodotteeseen. Etäteknologiaa sisältävillä interventioilla on todettu olevan yhteys fyysiseen aktiivisuuteen ja hengitys- ja verenkiertoelimistön kuntoon, mutta tutkittua vaikuttavuustietoa on vähän. Maksimaalinen hapenottokyky on yleisesti käytetty hengitys- ja verenkiertoelimistön kunnon mittari, ja se kuvaa hengitys- ja verenkiertoelimistön kykyä kuljettaa happea lihaksille. Tämän järjestelmällisen kirjallisuuskatsauksen tavoitteena oli selvittää etäteknologiaa sisältävien liikunnallisten kuntoutusinterventioiden vaikuttavuutta maksimaaliseen hapenottokykyyn. Kirjallisuushaku tehtiin (2000–…
Enseñanza de las ciencias : revista de investigación y experiencias didácticas
2006
Resumen basado en el de la publicación Resumen en inglés Se muestra el importante papel de uno de los instrumentos más comunes, el péndulo, en la construcción del paradigma newtoniano. Del análisis de algunas aplicaciones interesantes llevadas a cabo por los mejores científicos de ese tiempo, se concluye que el uso apropiado del péndulo en el aula puede ser una manera fácil de introducir la evolución histórica y epistemológica de conceptos físicos básicos. ESP
Current agri-environmental policies dismiss varied perceptions and discourses on management of traditional rural biotopes
2017
Abstract Traditional rural biotopes (TRBs) are threatened habitats that host significant biodiversity and several ecosystem services, and depend on active management such as low-intensity grazing. The current study explores private landowners’ decision-making on TRB management and abandonment within a social-ecological system framework. We provide insight into supporting resilience of TRB systems in the face of agricultural modernization. Using a mixed methods approach with content analysis and Q analysis, we demonstrate that TRB management fosters cultural, biological, aesthetic, and utilitarian values. These are reflected in different ways through conservationist’s, profit-oriented farmer…
Iniuria Migrandi: Criminalization of Immigrants and the Basic Principles of the Criminal Law
2013
In questo articolo mi propongo di effettuare una valutazione normativa, dal punto di vista di una teoria del diritto penale orientata secondo principi, delle norme che incriminano l'immigrazione irregolare. L'interrogativo generale sul quale mi soffermerò è questo: che modo di usare il diritto penale è implicato nella emanazione di simili norme? La mia tesi è, in sintesi, che si tratta di un vero e proprio abuso del diritto penale. In almeno due sensi: primo, nel senso che, criminalizzando l'immigrazione irregolare, il diritto penale bandisce (categorie di) persone, e non atti/omissioni, facendo qualcosa che un diritto penale rispettoso di alcuni principi liberali fondamentali non dovrebbe …
How the Psychology of Education Contributes to Research With a Social Impact on the Education of Students With Special Needs: The Case of Successful …
2020
One current challenge in the psychology of education is identifying the teaching strategies and learning contexts that best contribute to the learning of all students, especially those whose individual characteristics make their learning process more difficult, as is the case for students with special needs. One main theory in the psychology of education is the sociocultural approach to learning, which highlights the key role of interaction in children's learning. In the case of students with disabilities, this interactive understanding of learning is aligned with a social model of disability, which looks beyond individual students' limitations or potentialities and focuses on contextual as…
Data from: Patterns of ecological diversification in thelodonts
2018
Here we explore the spatial, temporal and phylogenetic patterns of ecological diversification for the entire clade of thelodonts, one of the earliest groups of vertebrates and longest lasting of the Palaeozoic agnathans in the fossil record. Parsimony and maximum-likelihood methods are used to reconstruct ancestral states of their geographical distributions, habitats and lifestyles. Our results support the concept that thelodonts originated during the Middle?–Late Ordovician probably in marine open waters of Laurasia, with a demersal lifestyle on hard substrates being the ancestral condition for the whole clade. Later, thelodonts underwent a complex ecological diversification and palaeobiog…
Development of Rat DC by in Vitro Culture of Bone Marrow Cells
1995
Dendritic cells (DC) represent a subpopulation of leukocytes of bone marrow (BM) origin, involved in crucial immunological reactions. DC play a fundamental role in the primary immune response by stimulating quiescent T cells. In this study we describe an in vitro culture system to raise DC from unfractionated bone marrow (BM) cells of LEWIS rats in the presence of low doses of mouse recombinant GM-CSF, that was successfully used in previous work to culture mouse DC1,2,3.
Lymphocytes from hepatic inflammatory infiltrate kill rat hepatocytes in primary culture
1990
In the last few years it has become possible in the liver to isolate lymphocytes from inflammatory infiltrates and to culture them in vitro. Most of the lymphocyte clones obtained are CD 8 + cytotoxic cells, but interactions between these lymphocytes and hepatocytes in primary culture have not been analysed previously. In this study, cloned human T lymphocytes from liver biopsies and from the peripheral blood of patients with chronic hepatitis B or primary biliary cirrhosis, after phenotypical and functional characterization into CD 8+ or CD 4+ cytotoxic lymphocytes, were activated in an antigen-independent fashion by adding either anti CD 3 or anti CD 2/R-3 monoclonal antibodies to the cel…