Search results for "140"
showing 10 items of 140 documents
Hyvinvointi-, hius- ja kauneusalan ammatteihin opiskelevat kriittisinä nettilukijoina
2023
Tutkimuksessa selvitettiin ammatillisen koulutuksen opiskelijoiden (hyvinvointi-, hius- ja kauneusala) kriittistä nettilukutaitoa. Lisäksi tarkasteltiin aikaisemman tiedon, tekstien lukemisjärjestyksen ja perustelutaitojen yhteyttä siihen, kuinka hyvin opiskelijat osasivat arvioida luotettavia (varmentaminen) ja epäluotettavia (kyseenalaistaminen) nettitekstejä sekä erottaa luotettavat tekstit epäluotettavista. Tutkimukseen osallistui 82 opiskelijaa, joista valtaosa oli 15–18-vuotiaita. Opiskelijat lukivat ja arvioivat kaksi luotettavaa ja kaksi epäluotettavaa tekstiä sokerin vaikutuksista. Opiskelijat arvioivat kirjoittajan asiantuntijuutta, tarkoitusperiä, julkaisupaikkaa ja evidenssin la…
Lipocalins in Arthropod Chemical Communication.
2021
Abstract Lipocalins represent one of the most successful superfamilies of proteins. Most of them are extracellular carriers for hydrophobic ligands across aqueous media, but other functions have been reported. They are present in most living organisms including bacteria. In animals they have been identified in mammals, molluscs, and arthropods; sequences have also been reported for plants. A subgroup of lipocalins, referred to as odorant-binding proteins (OBPs), mediate chemical communication in mammals by ferrying specific pheromones to the vomeronasal organ. So far, these proteins have not been reported as carriers of semiochemicals in other living organisms; instead chemical communicatio…
Evaluación en conductores de la capacidad de atención visual a través del desarrollo de los movimientos oculares
2015
La circulación vial es una realidad social, compleja y dinámica en las sociedades avanzadas, siendo la habilidad para conducir seguro el resultado de la interacción entre el individuo, el coche y el entorno. Dentro del factor humano las condiciones visuales, la capacidad cognitiva, y la habilidad, son determinantes para responder adecuadamente ante la multitarea compleja que implica al entorno cambiante de la conducción. A través de una óptima búsqueda y correcta atención se reconoce, analiza y procesa la información visual, lo cual permite comprender, organizar y actuar ante el espacio visual externo dinámico. Cualquier elemento o factor perturbador de la visión, bien sea por inducir distr…
ACKERMANS et al.
2019
One reason for the mammalian clade’s success is the evolutionary diversity of their teeth. In herbivores, this is represented by high‐crowned teeth evolved to compensate for wear caused by dietary abrasives like phytoliths and grit. Exactly how dietary abrasives wear teeth is still not understood completely. We fed four different pelleted diets of increasing abrasiveness (L: Lucerne; G: grass; GR: grass and rice husks; GRS: grass, rice husks, and sand) to four groups of a total of 28 adult goats, all with completely erupted third molars, over a six‐month period. Tooth morphology was captured by medical computed tomography scans at the beginning and end of the controlled feeding experi…
Familias reconstituidas: el cuestionamiento de los roles tradicionales parentales encarnados en las madres y las madrastras
2019
Social capital in the international operations of family SMEs
2012
PurposeThe aim of this study is to discuss how social capital is developed in the internationalization process of small and medium‐sized family enterprises (family SMEs).Design/methodology/approachThis paper reports findings from an in‐depth multiple case study with four Finnish manufacturing family SMEs. The data were analyzed through the perspectives of structural holes, network closure, and the interplay between these two mechanisms.FindingsThe material in the paper demonstrated that family entrepreneurs had a large number of structural holes when launching international operations, but also after several years of running international operations. Instead of trying to span structural hol…
Hermeettisten Corpus hermeticumin ja Asclepiuksen vaikutus Marsilio Ficinon ihmiskeskeiseen ajatteluun
2007
Expectations as Reference Points: Field Evidence from Professional Soccer
2015
We show that professional soccer players and their coaches exhibit reference-dependent behavior during matches. Controlling for the state of the match and for unobserved heterogeneity, we show on a minute-by-minute basis that players breach the rules of the game, measured by the referee’s assignment of cards, significantly more often if their teams are behind the expected match outcome, measured by preplay betting odds of large professional bookmakers. We further show that coaches implement significantly more offensive substitutions if their teams are behind expectations. Both types of behaviors impair the expected ultimate match outcome of the team, which shows that our findings do not si…
Krigsföring och statsbyggare i brytningsskedet mellan medeltid och tidigmodern tid
2018
Explorando las desigualdades sociales y formas de contrarrestarlas
2019
Production of INCASI Project H2020-MSCA-RISE-2015 GA 691004 La propuesta de este artículo es presentar una experiencia actual de innovación docente en la que se vincula la enseñanza de la Sociología con la investigación desarrollada en el proyecto europeo INCASI: International Network for Comparative Analysis of Social Inequalities. La experiencia docente se aplica en la asignatura de Sociología, con alumnado de primer curso, del grado de Gestión y Administración Pública, de la Facultad de Derecho, de la Universidad de Barcelona. El eje central del trabajo desarrollado por el alumnado es realizar una investigación sociológica exploratoria sobre una desigualdad social y observar e idear polí…