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12348 Uppsatser om Alternative material - Sida 43 av 824

Taluppfattning : Analys av metoder och material i en montessoriskola

Syftet med arbetet är att illustrera och utvärdera vilken betydelse undervisningen, vid en montessoriskola, har för utvecklingen av en god taluppfattning. Studien fokuserar på de naturliga talen från 0-20. Jag är montessorilärare och arbetar i en montessoriskola. Därför var det intressant att studera undervisningen på en montessoriskola. Den nationella läroplanen i Sverige, montessorimetoden och forskning om taluppfattning studeras.

"Jag tycker det är en snäll typ av marknadsföring" : - En kritisk diskursanalys om content marketing i podcasts.

The aim of this study was to investigate in what way content marketing can be understood through podcasts as an alternative marketing tool. The material which the study was based on is Ölpodden, a podcast initiated by Carlsberg Sweden. The study intended to shed light on the interdiscursivity that emerges when brands are communicated through podcasts. Another aim was to understand how relationships and identities are constructed through the podcast by examining its intended audience. In order to achieve this a critical discourse analysis was used as both underlining theory and comprehensive method.

Additivt tillverkat material

SammanfattningDet här projektet behandlar området Additiv Tillverkning (AM) för metalliska material och undersöker om det är lämpligt att använda vid produktion inom flygindustrin. AM är en relativt ny tillverkningsmetod där föremål byggs upp lager för lager direkt ifrån en datormodell. Teknikområdet tillåter i många fall större konstruktionsfriheter som möjliggör tillverkning av mer viktoptimerade och funktionella artiklar. Andra fördelar är materialbesparing och kortare ledtider vilket har ett stort ekonomiskt värde.En omfattande litteraturstudie har gjorts för att utvärdera alla tekniker som finns på marknaden och karakterisera vad som skiljer de olika processerna. Även maskiners prestanda och kvalité på tillverkat material utvärderas, och för varje teknik listas möjligheter och begränsningar.

Ringtrycks påverkan på vägslitage Tunga fordons ringtryck och dess påverkan på vägens underhållsbehov

SUMMARYInventory of raw materials holds an important role in companies within the manufacturingsector. The inventory works as a buffer that secure the supply of materials to the productionunit. The aim of the inventory is to ensure that the company is able to meet the customers?demands despite fluctuations and variations in the material flow. The size of the warehouseand the layout are physical limitations for the quantity of articles that can be stored.

Utveckling och dimensionering av en lastupptagande provningsram

ÅF Test Center in Borlänge had a need to expand their capacity for compressive and tensile strength tests. They wanted to do this by using a hydraulic cylinder, which they already possessed, to apply the force with. This required a load receiving structure. The aim of this work was to design and dimensioning a test bench for a cylinder marked NIKE 300 tons. The work would result in a completed design proposal on a test bench which could manage to run the compressive and tensile strength tests of up to 3000 kN.

Fukt i byggnadsmaterial : Hur man förebygger fuktskador vid materialhantering på byggarbetsplatsen

Byggsektorn har fortfarande svårigheter med att hantera fuktproblematiken.  Vi har valt att fokusera på hanteringen av material i produktion. Den informationssamling vi utfört ligger till grund för vår analys och slutsats. Vi har intervjuat flera olika entreprenörer från byggbranschen för att ge oss en helhetssyn av fuktsäkerheten ute på byggarbetsplatserna. Studien påvisar att det råder brister både på beställar- och entreprenörssidan. Vi ser att det finns potential för förbättring när det så krävs.

Motiv och värdering vid köp av skogs- och lantbruksfastigheter i Kronoberg och Blekinge

The purpose of this study is to find out how buyers of forest-and farm land have valued the property's various parts. How buyers has valued the forest, field, pasture, house and the farm buildings on their property. A questionnaire with 22 questions was sent to 68 people how had bought a property in Kronoberg or Blekinge. They had bought the property in 2010 and first half of 2011, and the properties have been provided by LRF-konsult. To each question there were several alternatives and the buyers would choose the alternative that was most similar to his or her opinion. The study is based on 57 responses.

Pelletskvalitet : Test av olika råvarumixer i pelletstillverkningen vid Rindi Västerdala AB:s bioenergikombinat i Vansbro

Fuel pellets are a refined bio fuel mostly consisting of residues from sawmills and wood industry. At Rindi Västerdala AB's combined bio energy plant in Vansbro fuel pellets are produced, while the waste heat from the process is used for district heating. The pellets are produced from sawdust, wood shavings and dry wood chips that is dried, milled and pressed into small cylindrical rods. The advantage of refining the wood material in this manner is that the energy value is greater per unit volume and unit weight, thereby the cost of transportation per energy unit is reduced. Also, less storage space is needed.Pellet manufacturing is a complex process since many parameters affects the final results.

Viskningar från en grav. Att se ett förhistoriskt samhälle via gravmaterialet

Since the down of archaeology much of the resurges has focused on graves andgrave materials. This essay is an attempt to interpret a grave material to the society of the living, to investigate what a megalithic grave material can tell us about the society that made them and the people that were buried in them. The study is focused upon two megalithic graves in Löderup; Ramshög and Carlshög. A study of the bone materiel, building construction and building material at Ramshög and Carlshög is done and then compared with different theories that are made of Ramshög and Carlshög and of other megalithic graves. By studying different theories of megalithic graves and comparing these with Ramshög and Carlshög I have tried to evaluate which ones that are relevant in this case.The megalithic graves primarily shows some kind of change, in society or in their way of looking at the dead or the life after this.

Torkat bioavfall som jordförbättringsmedel

The main project Dry preservation of source-separated organic household wastes involves a new technique for treatment of biowaste through drying. Investigations are going on to determine how the dried biowaste best can be used to close the natural circular flow of nutrients. The objective of this degree project is to determine if the dried biowaste can be used as a soil conditioner. By restoring the nutrients in the material to the ground, the natural circular flow is closed. A declaration of contents, including the nutrient levels, C/N ratio, pH and the electrical conductivity of the dried biowaste, was constructed and a germination test was done to make sure that the material did not inhibit sprouting.

En studie av normerna kring fildelning och piratkopiering

In this paper I have focused on the underlying reasons for people and piracy. The paper starts with a presentation of the Swedish laws of copyright as they are constituted today and the new law that is supposedly being ordained the 1st of July, 2005, a brief summary of what its effects will be for the people, according to the authorities and the critisism that has developed around it from the net-pirats. Then follows a definition of the expression "norms" and what it means here in my paper.Now comes a presentation of the research I have been doing, in the form of a survey concerning why and how often people download copyrighted material from the net, and if they have ever sold any pirated copies to more than selfprice and, if so, to whom. The presentations shows that the majority of the people that are downloading copyrighted material from the Internet is doing it for the own personal use and not to make any money out of selling the material on, since most people consider it unfair to charge for something that they have got for free.The survey also shows that many of those who download copyrighted material also upload it because it gives them a satisfactory feeling of giving something in order to get something. The survey also shows that although most of the people taking the survey knows what the new law means it has not affected them in anyway.

Exkursion genom Sibirien : att representera den mänskliga upplevelsen av världens största landskap

Det här arbetet undersöker landskapsrepresentation med fokus på stora landskap. Under en resa längsmed transsibiriska järnvägen har vi, med hjälp av olika dokumentationstekniker, samlat in material i syfte att utforska för oss oprövade sätt att representera stora landskap. En metod för representation som skapar överblick och samtidigt fångar den mänskliga upplevelsen av landskapet eftersöks. Insamlingen som handling har varit central för projektet och det material som ligger till grund för arbetet är i huvudsak vårt egeninsamlade material från resan. Två olika förhållningssätt till insamlingen av material har tillämpats, ett intuitivt och ett utifrån förutbestämda regler. Inledningsvis för vi en teoretisk diskussion som problematiserar representation av stora landskap.

Social förvaltning av kommersiella fastigheter - Ett hållbart koncept

SUMMARYInventory of raw materials holds an important role in companies within the manufacturingsector. The inventory works as a buffer that secure the supply of materials to the productionunit. The aim of the inventory is to ensure that the company is able to meet the customers?demands despite fluctuations and variations in the material flow. The size of the warehouseand the layout are physical limitations for the quantity of articles that can be stored.

Fallstudie av flytt och återuppbyggnadav en IT-utbildningsmiljö

This is a case study of the planning and building of a new IT education facility when thedepartment of Media Technologymoved its operation to Flemingsberg and the main campus, due tothe termination of Campus Haninge at Södertörn University, Stockholm, Sweden. The study isbased on a case study an on administrative material from the process such as emailscorrespondences, policy documents, contact reports etc. The material is analysed using qualitativecontent analysis and the different observations done are distilled into four recommendations,aimed at being able to contribute to a improved process in similar future situations, whereverneeded..

Om leken i nödvändigheten

This study aims to examine play as a phenomena from a phenomenological approach. This I do by discussing a dominant approach to play, an perspective which is reproduced in the context of pre-school and in where the play and learning is in single focus. Using alternative perspective on play, mainly by Gadamer and Bakthtins philosophical thoughts about the feast or the carnival, contents differ significantly from educational or developmental psychology perspectives. I open up for an understanding of what play as ontology can be understood as, and thereby enable second readings. I illustrate this thought by an empirical example from a pre-school context which where created alongside with the children in the study.

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