Sökning: "sound conditioning"

Visar resultat 1 - 5 av 12 avhandlingar innehållade orden sound conditioning.

  1. 1. Minnets spelrum : Om musik och pensionärskap

    Författare :Sverker Hyltén-Cavallius; Mats Hellspong; Owe Ronström; Alf Arvidsson; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Pensionerhood; sound; music-making; memory; narrative; mode; practice; place; utopics; generation; age; nostalgia; aesthetics; interface; timespace; chronocity; structure of feeling; organizations; artists; institutions; Ethnology; Etnologi;

    Sammanfattning : The aim of this study is to explore how pensionerhood is formed through music-making. What are the building blocks of pensionerhood in musical contexts, and which values are included and excluded? In the study pensionerhood is defined in terms of cultural position, the term forming is used to define conditioning, limiting and enabling forces and the term music-making denotes a wide set of activities from arranging venues to performance. LÄS MER

  3. 2. Emotional Influences on Auditory Perception and Attention

    Författare :Erkin Asutay; Chalmers tekniska högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; change deafness; auditory-induced emotion; conditioning; core affect; auditory spatial attention; auditory perception; dot-probe; attention; emotion;

    Sammanfattning : The auditory perception is a fundamental part of our interactions with and experience of the external environment. We receive considerable amount of information from our surroundings through sounds. The auditory system takes care of this continuous flow of information in a seemingly effortless manner. LÄS MER

  4. 3. The functional role of the lateral olivocochlear system and mechanisms underlying sound condtioning

    Författare :Xianzhi Niu; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Cochlea; dopamine; tyrosine hydroxylase; sound conditioning; apoptosis; acoustic trauma; lateral olivocochlear nucleus; D1 receptor; efferents;

    Sammanfattning : Sound conditioning is a process induced by a low-level, non-damaging acoustic stimulus that provides protection against subsequent detrimental forms of acoustic trauma. Many hypotheses have been advanced to explain the effect of sound conditioning, but the mechanisms underlying this phenomenon are still not yet known. LÄS MER

  5. 4. Low frequency noise during work. Effects on performance and annoyance

    Författare :Johanna Bengtsson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Low frequency noise; performance; workload; annoyance; cortisol; subjective stress; subjective sensitivity to noise; sound characteristics; frequency balance; modulation frequency;

    Sammanfattning : Aims. Low frequency noise (LFN) is defined as "a noise with a dominant frequency content of 20 to 200 Hz". Common sources of LFN in occupational environments are ventilation, heating and air-conditioning systems, computer network installations and compressors. LÄS MER

  7. 5. HÉR! An Exploration of Artistic Agency

    Författare :Halla Steinunn Stefansdottir; Lärare (Musikhögskolan); []
    Nyckelord :HUMANIORA; HUMANITIES; music; sound art; agency; situated actions; ecological; enactive; post-phenomenology;

    Sammanfattning : This doctoral thesis is concerned with agency in the work of a performer, curator, and composer, and how these agencies are socio-culturally constructed. Grounded in creative practice as primary research methodology, the project builds on feedback loops between creation, analysis, and interpretation. LÄS MER