Sökning: "olle lind"

Hittade 2 avhandlingar innehållade orden olle lind.

1. 1. Bird Vision: Spatial acuity and colour discrimination in bright and dim light

   Författare :Olle Lind; Biologiska institutionen; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Animal vision; Visual ecology; Colour vision; Spatial acuity; Spatial contrast sensitivity; Dim light; Visual modelling; Behavioural experiments; Birds; Psittaciformes;

   Sammanfattning : Birds use vision to guide navigation, foraging and mate choice, and studies of the limitations in bird visual perception are most helpful for the understanding of bird ecology. Here, I present four studies of bird vision in bright and dim light. LÄS MER

3. 2. Health implications of dietary intake in infancy and early childhood

   Författare :Inger Öhlund; Agneta Hörnell; Olle Hernell; Torbjörn Lind; Inga Thorsdottir; Umeå universitet; []
   Nyckelord :Infant nutrition; child nutrition; child health; serum lipids; iron status; caries; BMI;

   Sammanfattning : Introduction: Swedish children are the healthiest in Europe. Through regular visits to well-baby clinics, infants and young children are checked and parents given information and advice on diet and other relevant matters for their child. LÄS MER