Uppsatser om water quality

238 uppsatser · sida 8 av 16

Jordbruk och mjölkproduktion med kor i Etiopien :

Examensarbete · SLU

… feed and non-existing breeding programs. Drought and failure to collect water during the rainy season are contributing even more to these problems. Some solutions could be to improve production through breeding programs and more nutrious feed. Feed could be more widely conserved …

Humanurin till åkermark och grönytor

avsättning och organisation i Göteborgsområdet

Examensarbete · SLU

… or for parks or sports fields. The initiator is the Department of Sustainable Water and Waste Management at the City of Gothenburg. Today urine-diverting systems are installed in two apartment buildings and two public-use buildings. Urine recycling is expected to lead to less …

Utvärdering av ett silotorksystem för spannmål utrustat med omrörare :

Examensarbete · SLU

… examined, mostly winter wheat, but also barley and wheat. Fore every batch the water content during harvest and after drying, were measured. Tests were also done for microbes and germination. The six batches were harvested at average moisture contents from 17 to 20 %. No quality …

Annons

Optimal välfärd och hälsa för kalvar :

Examensarbete · SLU

… the calf. It is also very important to let the calf have access to water. A calf that has the opportunity to drink water early on learns to eat hay and concentrate which is favorable for the development of rumination. There are several ways to keep housed calves. The most common …

Storlommens (Gavia arctica) häckningsframgång relaterad till vattenkvalitet

Kandidatuppsats · Högskolan Dalarna

… breeding success of the Black-throated Diver, Gavia arctica, related to the water quality in three lakes located in the Vallentuna area, north of Stockholm, Sweden.For more than 30 years, I have studied the bird life around these three and other nearby lakes, and noticed that …

Fireball 2

Energieffektiv fiber produktion

Masteruppsats · KTH

… any chemical additives for the separation; the only thing needed is flax, water and electricity. For it to be considered environmentally friendly is has to be efficient, therefore the thesis rapport discuss the discharge efficiency. The result of the fiber separation tests show …

SKREA BACKE

Erfarenhetsåterföring och uppföljning av infrastrukturprojekt

Examensarbete, avancerad nivå · Chalmers tekniska högskola

… as big resident. The view and that the apartments were located near the water was the most attracting factor to move. Half of the interviewed think that the apartment is expensive and half that it is affordable. The majority of the ones who thought the apartment was expensive …

Svensk persontrafik på norsk järnväg

En analys av gränsöverskridande snabbtågstrafik mellan Trondheim och Östersund

Examensarbete, avancerad nivå · Chalmers tekniska högskola

… as big resident. The view and that the apartments were located near the water was the most attracting factor to move. Half of the interviewed think that the apartment is expensive and half that it is affordable. The majority of the ones who thought the apartment was expensive …

Kvaliteter i bostaden och dess närmiljö, En utvärdering av ett byggnadsprojekt

Examensarbete, grundnivå · Chalmers tekniska högskola

… as big resident. The view and that the apartments were located near the water was the most attracting factor to move. Half of the interviewed think that the apartment is expensive and half that it is affordable. The majority of the ones who thought the apartment was expensive …

Effekter av kalavverkning på mindre boreala sjöars vattenkvalitet

Kandidatuppsats · Umeå universitet

… used method for harvesting. Here the long-term impact of clear-cut on lake water quality (dissolved organic carbon (DOC), nitrogen, phosphorus and pH) has been investigated, based on 23 lakes sampled during autumn. Data for additional 15 lakes sampled for the Swedish monitoring …

Torkning av vallfrö :

Examensarbete · SLU

… in the main channel, temperature, storageheight and the evaporation of water from Ryegrass. &#x1000BE The accuracy of different meters for moisture content. My tests have resulted in that i have been aware of the meaning the airflow and pressure has for the affectivity and …

Rökgaskondensering och skrubber till vedeldade villapannor :

Examensarbete · SLU

… reached above 16 kW. This might be a result of the low temperature of the water going into the stove, from the condenser. In addition to this the wood was not of highest quality and the stove could have needed some maintenance before the tests. The maximum effect obtained from …

Det självförsörjande passivhuset

Kandidatuppsats · Högskolan i Halmstad

… the usage of fossil fuel. A change to renewable energy such as sun, wind and water is the only solution where we can get a sustainable development. One way to contribute to a better use of energy is to build in the principle of passive house. The house is being built with a …

Varmt Sköljvatten

Kandidatuppsats · Högskolan i Halmstad

… from the today two and half-hour. The solutions are too heat up the rinse water and the dishwater at the same time, with a new heating system and it make are solutions unique and effective. Its good for the dish and the environment. This will help the company too still be the …