Sökning: "André Jansson"

Visar resultat 1 - 5 av 16 avhandlingar innehållade orden André Jansson.

  1. 1. Image Culture : Media, Consumption and Everyday Life in Reflexive Modernity

    Författare :André Jansson; Karlstads universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Media and Communication Studies; Medie- och kommunikationsvetenskap;

    Sammanfattning : .... LÄS MER

  3. 2. Image culture. Media, consumption and everyday life in reflexive modernity

    Författare :André Jansson; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : .... LÄS MER

  4. 3. Ecosystem functioning in streams : Disentangling the roles of biodiversity, stoichiometry, and anthropogenic drivers

    Författare :André Frainer; Roland Jansson; Brendan McKie; Jonathan Benstead; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; detrital food web; functional diversity; stoichiometry; nitrogen and phosphorus concentrations; recalcitrant carbon; spatial and temporal species distribution; pools and riffles; isotopes; leaf decomposition rates; land use; restoration; habitat complexity;

    Sammanfattning : What will happen to ecosystems if species continue to go extinct at the high rates seen today? Although ecosystems are often threatened by a myriad of physical or chemical stressors, recent evidence has suggested that the loss of species may have impacts on the functions and services of ecosystems that equal or exceed other major environmental disturbances. The underlying causes that link species diversity to ecosystem functioning include species niche complementarity, facilitative interactions, or selection effects, which cause process rates to be enhanced in more diverse communities. LÄS MER

  5. 4. How could Christmas trees remain evergreen? : photosynthetic acclimation of Scots pine and Norway spruce needles during winter

    Författare :Pushan Bag; Stefan Jansson; Fransis Andre Wollman; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Scots Pine; Norway spruce; Photosynthesis; Winter adaptation; biologisk kemi; biological chemistry; biology; biologi; molekylärbiologi; Molecular Biology; Physiological Botany; fysiologisk botanik;

    Sammanfattning : Plants and other green organisms harvest sunlight by green chlorophyll pigments and covertit to chemical energy (sugars) and oxygen in a process called photosynthesis providing the foundation for life on Earth. Although it is unanimously believed that oceanic phytoplanktons are the main contributors to the global photosynthesis, the contribution of coniferous boreal forests distributed across vast regions of the northern hemisphere cannot be undermined. LÄS MER

  7. 5. The Public Interest in the Data Society : Deconstructing the Policy Network Imaginary of the GDPR

    Författare :Maud Bernisson; André Jansson; Johan Lindell; Katharine Sarikakis; Karlstads universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; GDPR; EU policymaking; Critical discourse studies; degree of preference attainment; theory of the imaginaries; policy network theory; Media and Communication Studies; Medie- och kommunikationsvetenskap;

    Sammanfattning : When Facebook censored the Pulitzer Prize-winning photograph The Napalm Girl, it provoked a global outcry. It also showed digital media’s ability to redefine freedom of expression and information. Redefining fundamental rights and freedoms involves drawing limits upon other fundamental freedoms and rights like the right to privacy. LÄS MER