Uppsatser om water quality

238 uppsatser · sida 9 av 16

Föränderliga stadsrum

flexibilitet, dynamik & interaktivitet

Examensarbete · SLU

… can be derived from different types: the street, the square, the park and the water. We describe among other things that people's interests are different and that they change over time. As a result we found that the varied use of the urban spaces is depending on person, but that …

Flödesmätning i vattenkraftverk

Studie av alternativa mätmetoder

Examensarbete, avancerad nivå · Uppsala universitet

… flow measurement. These methods are dependent on constant conditions in the waterways. A change in these conditions, like turbine improvements, prevents differential pressure methods to verify efficiency improvements. Since efficiency improvements can’t be verified by one …

Slaktsvins basala behov i kommersiell uppfödning

Slaktsvins basala behov i kommersiell uppfödning oönskade beteenden, skador och välfärdspåverkan

Kandidatuppsats · SLU

… biting. The Swedish Animal Welfare Regulation § 3 says "(...) the feed and water must be of good quality and suited to the species that are fed". Wild pigs' diet consists of a variety of foods including fungi, worms, roots, grass, eggs, small mammals and herbs. We give fattening …

Koldioxidavgång vid ekologisk odling på organogen jord

Examensarbete, grundnivå · SLU

… by a variety of factors such as temperature, soil organicmatter quality and water content. I have measured the carbon dioxide emission from fourdifferent crops at two different farms. At Åloppe which is an organic farm, I have comparedcarbon dioxide emission from grass leys and …

Kallbad som turistattraktion

En studie om destinationsutveckling av Stockholms stad

Kandidatuppsats · Södertörns högskola

… which has a lot of offers to attract tourists and if it utilizes it water better it can give a wonderful and unique experiences and cold baths may become an image to it. The aim of this study is to shed light on the open-air swimming-baths and shores of Stockholm. Also how to …

English Arts and Crafts gardens and how they can be modernised in Sweden

Examensarbete, avancerad nivå · SLU

… achieved by choosing the right plant for the right location so that no extra water or fertilizers needs to be added. In other words, find inspiration from the habitats of nature which in turn will decrease maintenance. Other ways are of minimising labour are using hardy plants …

Meeting, greeting & seating

a design proposal for Magomeni garden, Dar es Salaam, Tanzania

Examensarbete, avancerad nivå · SLU

… cohesion, economic gains, increased biodiversity and air quality, improved water management and cooling effect. With urbanisation and the importance of urban parks in mind, this master’s thesis explores the context and development of a re-design of Magomeni Garden. Magomeni …

Handlingsplan för rening av dagvatten från hårt trafikerade gator i Örebro

Examensarbete, avancerad nivå · Uppsala universitet

… of the possibility to collect the pollutants to reduce the load to the water and improve the water quality. The quantity of pollution transport from the most trafficated roads areas in Örebro city has been calculated. Roads whith a traffic exceeding 10 000 vehicle/day. The study …

Kraven på ägare till minireningsverk skiljer sig åt mellan olika kommuner

Magisteruppsats · Umeå universitet

Discharge of inadequately treated waste water containing nutrients such as phosphorus and nitrogen as well as organic matter and bacteria is associated with a risk of eutrophication and contamination. The Swedish government has decided upon several Environmental Quality …

Metaller i dagvatten - Effekter i recipient

En analys av koppar, kdamium och zink i dagvatten från en parkering i Halmstad, Sverige

Kandidatuppsats · Högskolan i Halmstad

When stormwater occurs near human activity the water gets polluted. The purity and composition vary widely depending on the types of activities in the area, the type of surface the water comes in contact with, precipitation and many more parameters. It has long been known that …

Ha?llbar sockerrörsodling för etanolframsta?llning i Brasilien

Hur slagkraftig a?r dagens ha?llbarhetscertifiering och kan den föra?ndra mark- och vattenpa?verkan fra?n odlingarna?

Examensarbete, grundnivå · KTH

… of sustainability of the sugar cultivation today and how it affects soil and water. The study was isolated to the area Sao-Paolo in Brazil and only investigated the cultivation process, excluding parts as transport and processing of the yield to ethanol. In addition the aim is …

Våtmarker för näringsretention i Lillån

var bör de ligga och vilken effekt kan vi förvänta

Examensarbete · SLU

… stream was suggested to decrease along with the nutrient concentration in the water. Total nitrogen was found to be retained more efficiently with one large wetland located far downstream in the system (13 %) compared to several small wetlands high up in the stream (8 %) …

Idiopatisk cystit hos katt

en retrospektiv studie

Examensarbete · SLU

… 64,6 % of the cats. Some other important factors seemed to be type of food and water intake. Treatment is symptomatic and there are many alternatives available, but few controlled clinical studies have been done. The cat needs to have a calm environment to reduce stress. It is …

Förortens utemiljöer

teorier, metoder och analyser för gestaltning av friytestruktur i gles förortsbebyggelse : exempel på arbetsmetoder för grönområdesanalyser och utvecklingsförslag för friytorna i Runby, Upplands Väsby

Examensarbete · SLU

… that signals that it’s okay to be there. Such values can be proximity to water, a nice view or the presence of other people to watch. The analysis of Runby shows that the outdoor spaces are mostly being used for walking with special emphasis on the band of green areas situated …