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1282 Uppsatser om Matter conservation - Sida 17 av 86
Blandfoder i automatiska mjölkningssystem
A totally mixed ration (TMR) is a mixture of all the necessary feed components for the cow. She will eat the exact same feed in every bite which will make the rumen pH more stable and always supply her with a constant proportion between roughage and concentrate. This will make it possible for the cow to eat more dry matter (DM) a day because the fibre requirements are fulfilled. If a part of the concentrate is given separated from the mixture it is called partly mixed rations (PMR) and is almost always used when using an automatic milking system (AMS). When using TMR and PMR it is important to have a high hygiene, be accurate when mixing the feed and to look after cows in a good and strict way.
The aim of this study was to document different farms with PMR in an AMS to see which routines they have and how they are managing their production.
Polyrytmik : Bergson och erfarenhetens rytm
Inspired by Kitaro Nishida?s concept of pure experience this thesis analyses Bergson?s concept of experience with the intention of showing how experience is related to duration and how this in turn destabilizes certain tendencies towards subjectivism that can be found in Bergson?s work. This is accomplished through a reading of Matter and memory, Creative Evolution and Introduction to metaphysics that tries to desintegrate both subject and object in favor of duration. The thesis arrives at describing the combination of duration and non-subjective and supra-individual experience as a polyrhythmic movement..
Polyrytmik : Bergson och erfarenhetens rytm
Inspired by Kitaro Nishida?s concept of pure experience this thesis analyses Bergson?s concept of experience with the intention of showing how experience is related to duration and how this in turn destabilizes certain tendencies towards subjectivism that can be found in Bergson?s work. This is accomplished through a reading of Matter and memory, Creative Evolution and Introduction to metaphysics that tries to desintegrate both subject and object in favor of duration. The thesis arrives at describing the combination of duration and non-subjective and supra-individual experience as a polyrhythmic movement..
Software keystroke logging : Automatisering av skydd mot software keystroke logging
This piece of work develops a solution that automates protection against software keystroke loggers. Keystroke loggers can be used illegally to register a user's keystrokes and in that way acquire sensitive information. The solution was tested on two different networks and the efficiency was measured. The network represents an enterprise network that uses the operating system Windows along with the directory service Active Directory. A script was developed to solve the automation matter.
Människans roll i skogslandskapets trädslagssammansättning, en studie i Ångermanland
Human presence has always influenced the surrounding areas, the forest as well. Structure and species composition have changed during human land use. Knowledge regarding these changes should be of great interest for conservation and forestry. We have analyzed human impact on the tree species composition on five study sites during 2000 years in Ångermanland, Sweden. More specifically the change in tree species composition in percentage amongst alder, birch, spruce and pine over time.
Kronisk hjärtsvikt hos katt
This student report is a literature study about cardiac insufficiency in cats and it is written mainly for veterinary nurses. It is about cats with an underlying heart disease that has led to an incompensated heart failure.It presents a general basis on normal anatomy and physiology, and also how to make the diagnosis, therapy and intensive care.The student report is also about the role of the veterinary nurse during the process of the disease, how to help the veterinarian in the best way, how to handle anesthesia in cats with a heart disease, which factors that can have a significant matter in feeding, and what advices to give to a pet owner with a cat with a incompensated heart failure..
Vetenskap, Teknologi och Ontologiska frågor
This essay is a study that takes interest in technical and technological change essential to philosophy of science. What is shown is the importance of an active attitude towards this change, by the articulation of the question: Does technical development lead to new ontological questions for science? - and by the answer that such questions do appear.It is clear that passive assumptions in this matter might prohibit science in the proceeding search for truth.By examples of ways in which technical development helps and challenges science, it is concluded that scrutiny of the relationship between technical development and ontological suppositions and hypotheses within science is well motivated..
Lilaköttig taggsvamp, Sárcodon fuligíneovioláceus : miljökrav i Sverige och en analys av vad som styr artens etablering
Burnt Spine-cap Sárcodon fuligíneovioláceus are one the most endangered
mycorrhizal fungal species in Europe. They have their main distribution in Sweden. It
form mycorrhiza with pine and dependent on limestone, which makes it connected to
a rare environment. It has therefore been important to study the ecology of it further
and to recognise the requirement it has on the environment more accurate and what it
need to establish in a new area. In this study, 31 of 34 known sites in Sweden was
visited and studied in field and their history analysed through aerial photographs.
Narrativitet på YouTube : Blir YouTube-klipp mer omtyckta om de är narrativa?
AbstractNarrative has a big impact on movies, tv-shows, books and art. But does narrative always matter? This paper is about narratives and its importance on the webpage called YouTube. Thru our research we wanted to find an answer to the question: if narrative storytelling is a part of making a video on YouTube successful. We used ten videos from YouTube that was popular in June 2011.
Gåva av utdelning
The swedish rule concerning the treatment of employee stock-options have changed and the new wording of the rule will be applicable for the first time in 2010. The previous wording of the rule stated that the employee shall be taxed for the stock-option when moving abroad, even if the option is not exercised. The Swedish Skatteverket and Regeringsrätten have found that this rule is in conflict with the free movement of persons within the European Union. The new wording of the rule states that the employee shall be taxed when the option is excercised, no matter where the employee is situated. A state`s right of taxation of a stock-option determines wheter and to what extent the employee stock-otion derives from that state..
Modersmålsstöd på mitt vilkor? : En studie av pedagogers upplevelse av möjligheter och begränsningar gällande modersmålsstöd på förskolan.
It is common today that many children in Sweden grow up in families that speak two or several languages. Language and identity building is connected to each other. So is also Languages and learning (Becknert m. fl. 2008:13).
En utredning av Rom I-förordningens artikel 4.1(h)
Article 4.1(h) in the Rome I regulation establishes which law that will be applicable on contracts concerning financial instruments concluded in multilateral systems. The main problem is that most contracts concluded within these systems have standard clauses which contain a clause on the applicable law. If this is the case, Article 3.1 in the Rome I Regulation is applicable instead. This problem makes it difficult to find a need for article 4.1(h) if it will only be applicable in exceptional cases. However, the legal position on this matter is still unclear since the Rome I Regulation has just been put into force.
Jordtäckta hus : Energiberäkningar och kostnadskalkyler på ett jordtäckt hus i Malmö
With rising energy prices and the threat of climate change, energy costs and energy savings havebecome a central and important part in building. Therefore it is interesting to explore different andnon-conventional methods of energy conservation. Building Earth sheltered houses is such a method.Earth provides good insulation and provides the ability to both reduce the total heating needs and toreduce the maximum power demand. The aim of this study was to construct a house in Malmö and seeif Earth sheltered houses can be a cost effective alternative for the construction of sustainable andenergy-efficient houses.Previous studies have shown that Earth sheltered houses have reduced their power requirement with upto 25% and their use of energy with 10%. Numerical calculations in Comsol Multiphysic 4.2, wasperformed on a house with different degrees of earth covering.
Environmental variables determining the occurrence of the red-listed Carbonicola anthracophila and C. myrmecina in boreal forests
The global biodiversity loss is mainly due to human activities such as an intensification of forestry. Boreal forest ecosystems in Fennoscandia are characterized by disturbances such as forest fires, storms and floods. However, industrial forestry practices suppress forest fires and change the landscape, leading to a loss of habitats and associated species. Particularly lichen species with slow adaptation abilities and a strong substrate specificity face an extinction debt in boreal forests since their substrates are long-lived but no longer created. In this study the species-substrate relationship of two red-listed forest-fire dependent lichen species Carbon-icola anthracophila and C.
Föryngring och produktion av skog på torvmark
Kunskapen kring svensk torvmarksbeskogning är undermålig. En kunskapslucka som till stor del beror på att torvmark tidigare bedömts som ointressant mark i samband med skogsproduktion. Detta beror mycket på det svenska regelverkets restriktioner mot markavvattning och gödsling samt miljöaspekterna som berörs och den aktivare skötsel som krävs. Det ökade behovet av skogsråvara gör att skogsbruket söker nya marker där torvmarken har potential att etableras för skogsproduktion.Studien är en kunskapssammanställning som lyfter fram kunskap kring skogsbruk på svensk torvmark med fokus på föryngringsprocessen. Finland använder torvmarker i skogsbruket på ett sofistikerat sätt.