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Hittade 2 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Affinity biosensors based on a capacitive transducer

   Författare :Christine Berggren; Centrum för analys och syntes; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; self-assembled monolayers; capacitance; heavy metal ion; non-labeled; nucleic acid; DNA biosensor; Biosensor; immunosensor; Analytical chemistry; Analytisk kemi;

   Sammanfattning : Capacitive biosensors were developed for several analytes such as hormones, interleukines, viruses and heavy metal ions. The sensing surfaces were prepared by immobilizing the biorecognition element to self-assembled monolayers (SAMs) on gold. SAMs form spontaneously on gold by adsorption of thiols, sulfides or disulfides. LÄS MER

3. 2. Emotional and physiological responses to touch massage

   Författare :Lenita Lindgren; Christine Brulin; Ola Winsö; Stefan Lehtipalo; Lars Berggren; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Touch; touch massage; emotion; anxiety; autonomic nervous sytem; brain; stress; omvårdnadsforskning med medicinsk inriktning; Caring Sciences;

   Sammanfattning : Background: Clinical findings indicate that touch massage has the ability to induce positive emotions and influence stress responses. However, little is known about mechanisms that can explain observed responses.Aim: To understand mechanisms behind observed emotional and physiological responses during and after touch massage. LÄS MER