Sökning: "size-spectrum"
Hittade 3 avhandlingar innehållade ordet size-spectrum.
1. Food Web Ecology -- individual life-histories and ecological processes shape complex communities
Sammanfattning : This thesis sets out a food web framework for size-structured populations. The framework enables an ecological approach to food web modelling as the individual life-history from birth, through maturation, and ultimately death is explicitly resolved with the use of bioenergetics based on individual body size. LÄS MER
2. Aerosol Exchange between Forests and the Atmosphere : Fluxes over a Tropical and a Boreal Forest
Sammanfattning : The main goal of this thesis was to investigate primary biogenic aerosol emission from the Amazon rain forest through measurements of vertical turbulent aerosol number fluxes. In addition, the particle dry deposition sink has been analysed and quantified, and is also compared with the dry deposition sink at a boreal forest site. LÄS MER
3. The drumlin problem : streamlined subglacial bedforms in southern Sweden
Sammanfattning : This thesis investigates stream-lined subglacial bedforms (often referred to as drumlins) in southern Sweden. The broad aim of this is to contribute to the solution of the ‘drumlin problem’. The term drumlin has come to be applied to a wide range of features whose internal architecture (core) and overall morphology are seen to vary greatly. LÄS MER