Sökning: "dagsljusbelysning"
Hittade 3 uppsatser innehållade ordet dagsljusbelysning.
1. Light for dairy cows : methods to measure light in dairy barns
Master-uppsats, SLU/Dept. of Animal Nutrition and ManagementSammanfattning : Cows presumably perceive light differently from humans, due to physiological dif-ferences and the eyes’ position. When designing light in dairy barns, a lux meter is the most commonly used instrument, and the design is often calculated without any daylight inlet. LÄS MER
2. Effekter av ljus på värphönsens aktivitet och koldioxidavgivning i ett försöksstall
Magister-uppsats, SLU/Dept. of Biosystems and Technology (from 130101)Sammanfattning : Få faktorer, förutom fodret, påverkar hönsen så mycket som ljus. För djurens välmående och produktion och för lantbrukarens totalekonomi spelar valet av både ljuskälla och intensitet stor roll. LÄS MER
3. Dagsljusbelysning i ett radhus
Kandidat-uppsats, Lunds universitet/Utbildningar i HelsingborgSammanfattning : The purpose of this thesis was to lead daylight in to a hallway in a terraced house in Gunnesbo outside of Lund, and to find out which method will give the best lighting results. It is known that daylight have a positive effect on health and wellbeing; it controls the circadian rhythm, increase performance and reduce the risk of suffering of such as depression and type 2 diabetes. LÄS MER