Uppsatser om accumulation

72 uppsatser · sida 3 av 5

En tidsseriestudie av varviga sjösediment fra?n Kassjön

Masteruppsats · Umeå universitet

This thesis aims to analyse a time series containing the annual accumulation rate of minerogenic matter in the lake Kassjön. First there is a theoretical survey of some frequently used tools for the analysis of time series in the time domain and in the frequency domain. This …

Karlshamn-Wislanda Jernväg

Maktelit och nätverk i Karlshamns stad vid banans tillblivelse 1855-1874

Magisteruppsats · Växjö universitet

… point to the importance of the formal networks an their contributions to the accumulation of social capital. Above all, this was significant for the most important individuals in the process, the local wholesale dealers Edvard Ferdinand Meyer and Carl Gustaf Berg. The process …

Hydrolys av primärslam för förbättrande av biologisk fosforreduktion vid behandling av hushållsavloppsvatten [Hydrolysis of primary sludge for enhancement of biological phosphorus removal in household wastewater]

Magisteruppsats · Linköpings universitet

… more phosphorus than is required for their growth. For this phosphorus accumulation the bacteria need volatile fatty acids (VFA) to cover their energy demand, but normally there is a shortage in VFA in the incoming wastewater. The main purpose of this master thesis work has been …

Igensättning av långsamfilter i Östby vattenverk i Kramfors

studie av påverkande faktorer

Examensarbete, avancerad nivå · Uppsala universitet

… over the sand bed increases with time after a cleaning. This indicates an accumulation of particles which increases with the load. Observations of the filter surface before cleaning showed that it was covered by a brown, jelly-like film. The internal resistance in the filter …

Lärares yrkesetiska normer och handlingsberedskap

Examensarbete, grundnivå · Stockholms universitet

… and which ethical values they use to support their decisions. Our accumulation of data was performed with semi structured interviews with five teachers. The day before the interviews, the teachers received a case containing several different dilemmas. The teachers were asked to …

Potentiell fosforfrigörelse från sedimentet i Bornsjön, sydvästra Stockholm

The potential leakage of phosphorus from sediment in Lake Bornsjön, south western Stockholm

Magisteruppsats · Södertörns högskola

… lake status which lead to an investigation the following year that showed an accumulation of phosphorus in the sediment of the deepest parts of the lake (Pettersson 1987). The purpose of the study was to investigate the present leakage of phosphorus from the sediment to the …

Dynamisk massbalansmodellering av fosfor i Östersjön

Examensarbete, avancerad nivå · Uppsala universitet

… division between surface and deep water as well as the division of areas of accumulation and areas of erosion and transport. The retention times of surface and deep water calculated by the model also is of great importance because of their direct influence on the flow of water …

Equine metabolic syndrome

Kandidatuppsats · SLU

… equine metabolic syndrome (EMS). Signs of insulin resistance are excessive accumulation of adipose tissue on the neck, around the withers and on the dorsal area of the hindquarters. Insulin resistance means that the function of insulin is defective and does not stimulate glucose …

Drivkrafter bakom den totala faktorproduktivitetens utveckling på regional nivå

En fallstudie på de svenska FA-regionerna under perioden 1990 ? 2005

Magisteruppsats · Linköpings universitet

… production may consequently successfully be focused on facilitating the accumulation of capital and labour. However, even when an economy has managed to reach the same quantities of input factors as a more prosperous neighbour, the level of the production might still differ. The …

Fenylbutazon - tillåta vid tävling?

Kandidatuppsats · SLU

… been performed. The duration of phenylbutazone is long and may depend on the accumulation in inflamed tissue. The dose 2 mg/kg gives maximum effect and higher doses prolong the duration. Studies have proved that concentrations < 2 µg/ml will reduce mild lameness and that …

Elefantens könsorgan, reproduktion och embryoutveckling

Kandidatuppsats · SLU

Hydropericardium or pericardial effusion (PE) is the accumulation of fluid in the pericardial sac and is often secondary to pericardial diseases or diseases related to the heart. It is unusual with clinically relevant pericardial diseases in cats but pericardial effusion is the …

Hydroperikard hos katt

patofysiologi, diagnos och behandling

Kandidatuppsats · SLU

Hydropericardium or pericardial effusion (PE) is the accumulation of fluid in the pericardial sac and is often secondary to pericardial diseases or diseases related to the heart. It is unusual with clinically relevant pericardial diseases in cats but pericardial effusion is the …

137Cesium i myrsamhällen i Gävleborgs län 24 årefter Tjernobylolyckan

Kandidatuppsats · SLU

… nests. This study focuses on the 137Cs activity in ant nests andthe cesium accumulation in these nests. The aims were (1) to estimate the 137Cs fall-out in1986, (2) estimate the radiation exposure of ants and (3) find how 137Cs is distributed in an anthill. Seven ant hills …

Hästens hudproblem

en retrospektiv fallstudie

Övrigt arbete · SLU

… the initiation of a Sarcoid treatment-trial in 2007, that resulted in an accumulation of sarcoid horses in the clinic .The second most common diagnosis was Atopy 12 % (17/142) followed by Allergy with skin affection 9,2 % (13/142) and Acute superficial pyodermia 4,9 % (7/142) …