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a model study
This thesis aims to present the essential background on how to perform climate changeimpact assessments, and to present the results from a climate impact assessment on waterbalance and nitrate leaching for an arable Swedish soil. The soil is a sandy soil in southwesternSweden …
This thesis aims to present the essential background on how to perform climate changeimpact assessments, and to present the results from a climate impact assessment on waterbalance and nitrate leaching for an arable Swedish soil. The soil is a sandy soil in southwesternSweden …
en studie av ett klimatexperiments första år
… För att finna en lösning pa? mögelproblemen inleddes va?ren 2013 ett trea?rigt experiment vars syfte var att utröna om mögelproblemen skulle kunna undvikas med aktiv klimatstyrning, vilket inte funnits innan experimentet. Tre olika klimatstyrningsanla?ggningar installerades i …
… week) and water was supplied with 0.8 L per week. The bins were placed in a climate controlled greenhouse chamber with a constant temperature of 25.0°C. The experiment was two factorial with the factors worm species (two types) and types of manure (two types) resulting in four …
… two experiments were conducted. The long-term experiment was conducted in a climate chamber where the carrots were grown in a sand/peat substrate for eleven weeks. Two levels of Cd were tested, 0.23 and 2.3 mg/kg soil, in combination with three pHs: 4.6, 5.6, and 6.6. The pH was …
en experimentell studie av benhantverk under Mesolitikum
… in bone tools manufacturing during the Mesolithic. The thesis describes the climate during the Mesolithic, argues for an experimental approach, and describes social organization in hunter-gatherer-groups and the processes behind cultural transmission. It also gives some examples …
ett laboratorieförsök för att öka förståelsen för fosfordynamiken inom växtodlingen
… the release of phosphorus from plant material during winter and spring in cold climate could contribute to significant losses of phosphorus from arable lands. I a worst case scenario, about 3 kg of phosphorus per hectare could be released from a ley with frozen grass and clover …
… farming) shall, from this yearadapt their environmental policy to be more climate smart and have asked the question if thecultivation of some crops is more climate smart than others? Carbon dioxide emissions fromsoil are due to degradation of organic material and the rate is …
… pine on both locations but the differences are greater on locations with harsh climate conditions. Of the two provenances of lodgepole pine, the southernmost had the largest basal area and the largest standing volume on both sites. The Scots pine had suffered damage from various …
ett utvecklingsförslag i Durban, Sydafrika
… high unemployment and AIDS. The city becomes even more complex with a changing climate, creating an influx of people to the city, putting scarce resources under further stress. Warwick Junction, an important transport hub in the centre of Durban, holds a large site of informal …
… investigate the materials durability the materials were subjected to different climates in a climate chamber and all the tests that has been conducted in this thesis have been carried out both before and after the climate chamber simulation to investigate the materials optical …
situationen i Sverige och effekter av utetemperaturen. Enkätundersökning och experimentell studie
… are difficult to satisfy in many cars and regulations concerning the thermal climate for dogs are difficult to maintain in a stationary car on a warm summer day. A conclusion, therefore, is that a dog owner who leaves their dog in a car on a warm day could be charged with animal …
There have been changes in Earth’s climate system on both global and regional scale since the pre-industrial era and some of these changes are due to human activities such as the combustion of fossil fuels. This calls for the development of engines with a higher efficiency and …
… in the western parts of the Swedish province Jämtland. This means a maritime climate. After a donation made by wholesaler A. W. Bergsten the country estate became KSLA property in 1937. In 1948 the superintendent of KSLA's garden school, Sven Gréen started experimental plant …
A growing interest for the climate and the environment has led to an increased interest forenvironmentally friendly and renewable energy sources, such as biogas. Planning new biogasplants requires a decision basis including facts about approximate amounts of biogas possibleto …
