Uppsatser om substrat

207 uppsatser · sida 6 av 14

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en studie kring naturgräsplaner i fotbollsarenor

Kandidatuppsats · SLU

… intervju kring pimpsten med företaget Bara Mineraler, för att diskutera deras substrat vilket används i en fotbollsplan i Landskrona. Fotbollsplaner i Norden använder sig främst av ängsgröe (Poa pratensis) och engelskt rajgräs (Lolium perenne) på sina gräsmattor. Grässorterna …

Hur kan blöt vetedrank lagras, hanteras och utfodras till mjölkkor? :

Examensarbete · SLU

… is feeding with feed mixers. In PMR and TMR, wet distillers? grain is a good substrate to adjust the DM of the feed mix and increases palatability of the feed mix. It is important that the DM does not drop to below 30 %; if this happens the feed will lose its palatability. WWDG …

FAKTORER BAKOM M?GELTILLV?XT P? N??S SLOTT

Kandidatuppsats · G?teborgs universitet · 2025

… zone and each object was visually examined to establish how wood acts as a substrate for mold. In addition, previous and ongoing measures taken to minimize risks for mold growth are analyzed. Finally, future measures are proposed for the room, such as optimizing the use of …

V?RMEAKTIVERADE TISSUES P? TRANSPARENT PAPPER En j?mf?rande studie vid revlagning

Kandidatuppsats · G?teborgs universitet · 2024

… study of certain properties such as adhesion between the tissue and the paper substrate, transparency and gloss of the tissue, as well as the ease of its removal without the use of solvents. Examination in ultraviolet (UV) light is used to ascertain whether the adhesive has been …

Kompostering i kommunal regi

en fallstudie i Arvika Parkf?rvaltning

Kandidatuppsats · G?teborgs universitet · 2024

… efficient manner and produce weed-free soil ready to be mixed into various substrates for different purposes. Interviews with the Swedish Church and several municipalities in Sweden have been conducted to learn from their experiences and knowledge of how they make their …

Microstrip Solutions for Innovative Microwave Feed Systems

Examensarbete, grundnivå · Linköpings universitet

… about power handling capability of microstrip transmission lines and different substrate materials. In the result part there are computed and simulated dimensions of the microstrip transmission lines used in the prototype system. Simulations of conceivable loads in the cavity …

Samiskt skogsutnyttjande, dimensionsavverkningar och naturvärden

skogshistorisk analys i block 5, Pakko kronopark i Norrbotten

Examensarbete · SLU

… forest development. Today the forest has a relatively large supply of valuable substrates and structures and there occurs at least twenty or so red listed species. Traces of preindustrial forest use are rare in the present day forests and should hence, like the red listed …

Kisel som växtstärkande medel

en litteraturstudie

Examensarbete · SLU

… bergets vittring. Mycket höga halter av kisel återfinns i naturen i vulkaniska substrat (pimpsten innehåller drygt 66 % Si och scoria närmare 47 % Si), i diatomit (ett mineral bestående av resterna från encelliga kiselhaltiga alger, s.k. diatoméer) innehållande 66 % Si, scoria …

Reaktiv HIPIMS-beläggning av TiN på vändskär av WC/Co

Examensarbete, avancerad nivå · Luleå

… använts för magnetron sputtering för att deponera stökiometrisk TiN på WC/Co-substrat. Resultatet har jämförts med konventionell DC-magnetronsputtering (DCms) och DCms och HIPIMS kombinerat. Syftet med den här studien är uppnå täta och jämna TiN-filmer. Beläggningssystemet som …

Käppalaverkets nuvarande och framtida rötningskapacitet

en studie i labskala

Examensarbete, avancerad nivå · Uppsala universitet

… To decide the potential of both methane and biogas production from different substrates batch laboratory tests were carried out. To imitate the anaerobic digestion process at Käppala continuous tests with small scale reactors were carried out. These reactors were later fed with …

Driva tulpaner i näringslösning eller i jord :

Examensarbete · SLU

… to hydroponic systems is the environmental problem with using peat as a substrate. Tulips that are forced in hydroponic systems and soil have the same shelf life. Tulips forced in hydroponic systems do grow little more in the vase.