Essays about: "owl s"

Showing result 1 - 5 of 12 essays containing the words owl s.

  1. 1. Development of a Low Noise Drone Propeller Using CFD Simulations

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Axel Schulz; [2023]
    Keywords : Drone Propeller Low Noise Computational Fluid Dynamics CFD; Technology and Engineering;

    Abstract : Noise pollution generated by drones has in recent years become a concern for humans and wildlife and has in some regions resulted in regulatory backlash. This thesis investigates the possibilities of developing a low noise drone propeller using computational fluid dynamics (CFD) simulations. READ MORE

  3. 2. Building Orientation and Non-Image Forming Effects of Light. Connecting Simulation and reality in the case of Iggesund School.

    University essay from KTH/Ljusdesign

    Author : Gregor Ruta; [2022]
    Keywords : Alfa-Opic Metrics; Spectral Diet; OWL – Occupant Well-being through Lighting; Chronobiology; Daylight; Circadian Rhythmes; Melatonin; Vision;

    Abstract : In recent years there has been an increase in the number of apartments in Sweden. The officials are estimating that approximately 1000 primary schools need to be built to meet the 20% increase in students. Facing the rising demand; my thesis makes a contribution to sustainable school design via optimisation of the building orientation. READ MORE

  4. 3. Cognitive bias and welfare of egg-laying chicks: Impacts of commercial hatchery procedures on cognition.

    University essay from Linköpings universitet/Biologi

    Author : Tiphaine Palazon; [2020]
    Keywords : Cognition; Cognitive bias; Depression; Early life stress; Emotion; Memory; Optimistic; Pessimistic; Prenatal stress; Welfare; White leghorn.;

    Abstract : Egg-laying hens coming from commercial hatchery go through hatchery procedures considered as stressful and engaging prolonged stress response in adult chickens. The aim of our study was to evaluate the impact of commercial hatching procedure on the affective state of chicks, on their short- and long-term memory and on their need for social reinstatement. READ MORE

  5. 4. Pärlugglebeläggning i förhållande till sorktillgång över en klimat-och landskapsgradient

    University essay from SLU/Dept. of Wildlife, Fish and Environmental Studies

    Author : Petra Landström; [2020]
    Keywords : pärluggla; skogssork; gråsiding; åkersork; populationsdynamik;

    Abstract : Smådäggdjur har inventerats i Västerbottens län sedan 1971. Inventeringen genererar bakgrundsdata över populationsdynamik hos smådäggdjur, vilket används för tolkning av populationsförändringar i kringliggande trofiska nivåer. READ MORE

  6. 5. "The owl hugs me in the forest" : Children's Experiences and Educators' Perceptions of Learning in a Swedish Mini-Forest Garden

    University essay from Linköpings universitet/Institutionen för beteendevetenskap och lärande

    Author : Julia Meyer; [2019]
    Keywords : Forest Gardening; Outdoor Education; Environmental Education; Outdoor Space; Learning; Three Dimensions; Nature Connection; Semi-Structured Interviews; Early Years; Play; Children’s Experiences; Teachers’ Perceptions;

    Abstract : In recent years, there has been converging evidence on the relation between nature experiences and learning. Although outdoor experiences are not just seen as leisurely activities anymore, barriers, such as lack of resources or travel time can hinder the propagation of more outdoor educational programs. READ MORE