Sök:

Sökresultat:

299 Uppsatser om Competing on the Edge - Sida 1 av 20

Vindfällning i naturliga och skapade bryn och kanter :

The aim of this work was to study if the edge of the forest is more resistant to heavy winds than the trees located further in from the edge, and how this edge effect changes between different types of tree species and site types. The data was collected from an electric power line going from the north to the south of Sweden. The mean value of the clearcutted area around the power line was 120 meters. The main direction of the storm in January 2005 was west-southwest and thus the power line was a perfect place for gathering a large data set. The main parameter studied was the damage frequency at the edge of the forest compared to the trees located further in from the edge (up to 100 m from the power line). Tree species mixture, soil moisture class, soil type, topography, stand height, stand height of the stand on the other side of the power line and wind exposition was estimated. The results showed a distinct edge effect. The edge of the forest had clearly lower damage frequency for all tree species. A marked difference was observed between tree species and damage frequency.

?Annars blir det en grupp av sånna där Redbergspojkar" - En studie om Straight Edge och subkulturer som ett potentiellt kulturarv.

UnderdennastudieharmittsyftevaritattsehurenkulturarvsproduktionskullepåverkasubkulturenStraightEdge,urbådepositivochnegativsynvinkel.StraightEdgeärensubkultursomföddesurenmotreaktionpåpunkensdestruktivaideal.DenärendelavHardcore-­?scenen(HC-­?scenen)ochärbaseradpågrundvärderingenomattavstådroger,alkoholochtobakförrestenavlivet.GenomatttauppfrågorombevarandeochförvaltningavsubkulturenhoppadesjagpåattsXe(StraightEdge)skullekunnablibetraktadurettnyttperspektivdärkulturarvsfrågorkundefåståicentrum.Engenomgåendemetodunderstudienharvaritattgenyanamnåtföreteelserinomsubkulturensomannarsharbetraktatssomvardagliga.AttbenämnaspelningarsomritualerochX:etpådeltagarnashändersomsymbolerhargettmigenchanstilldjupareanalysochnyagrepppåsubkulturen.Underintervjuernamedminainformanterharfråganangåendeinkluderingochexkluderingkommituppochdessatvåbegreppharfåtttastordelavminuppsats.Atthittaenbalansmellanattvarainkluderandeellerexkluderandeverkarvaraettproblemsubkulturentampasmedochminuppsatsharförsöktattbehandladekonsekvensersomkanpåverkasubkulturen,bådepositivaochnegativa.Inkluderingbidrartillenöppensubkultursomkanfåchansenattväxa,medanenexkluderandesubkulturbevararautencitetensomärviktigförattbehålladegrundvärderingarsomsXeäruppbyggdpå.Slutligenharocksåenjämförelsemellansubkulturenochettbefästvärldsarvgjortsförattbreddasynenpåvadettkulturarvkanvara.Därdiskuteraskulturarvsproduktionenskonsekvenserochhursubkulturenkanbådegynnasochhotasavensådanprocess..

Träd och buskar i kantzoner : en undersökning av kanteffekter i några av östersjöregionens skogar

Around the world, forests are generally being fragmented and as plant populations decline in both sizeand number of individuals, the genetic variation will also decrease whitch in the end leads to totalextinction of the plant. In this paper, I wanted to investigate what specific species of trees and shrubsyou usually find in the edge and core habitats in some of the forests in the Baltic Sea region. I alsowanted to identify the edge effects and their sources and finally compare the results between thedifferent regions.The data sources used are derived from the ongoining research project Landscape structures, patterns ofbiodiversity and conservation strategies in the Baltic Sea region by Kari Lehtilä, Patrik Dinnétz ochTiina Vinter who have made a record of all herbaceous plant species in four randomly chosen forestregions situated around the Baltic Sea: Estonia, Skåne, Södermanland and Germany. I made statisticalanalyses, using the computer program R, concerning the distribution of species in the edge habitats ofthe forests as well as in the core habitats. I performed generalized linear models and then variationanalyses with the factors light and biomass in order to investigate wether edge effects might appear dueto these factors.

Gränsen mot omgivningen : hur formas stadens kanter?

The edge or the fringe of the city is often the first part of the city we encounter, and our perception of it will probably color the image we make in our minds of the city as a whole. Even though the fringe of the city is important to the image of the cityscape it has not very often been the direct object of attention either in planning, building or even in the heads of the masters, when big ideas were formed. More often than not the fringe seems like something that just happened over time due to separate landowners, businesses or actions of other financially strong operators. The aim of this essay is to try to describe the history of the city edge in Sweden, from the very first town in the 10th century until today?s expanding mosaic of different ideas and styles as well as to bring some clarity and order into some of the different ideas and ideals in the planning of the edge in different eras and to review how the edge has been shaped and used.

Från singelmedia till multimedia, En studie om förutsättningarna för ett mediehanteringssystem

Teknomedia är ett utvecklingsbolag för nya medier inom Norrköpings Tidningars koncern. Teknomedia producerar bland annat produkt? och företagspresentationer, reklamfilm samt webblösningar. De har även utvecklat Edge som är ett publiceringsverktyg för enkel publicering av webbsidor.Under 2005 kommer en lokalTV?kanal att startas av Norrköpings tidningar som ett komplement till morgontidning och webb.

Skeppsteknik : en studie om teknikutveckling hos skepp i Medelhavet

Techniques used in the building of a number of ships from the Mediterranean will be presented in this paper. The two techniques thnat will be discussed are shell-based technique and skeleton-basedtechnique. An attempt to clearify and delineate the transition between these two techniques will be made. The possible reasons for transition will then be described and discussed. The development ofthe techniques is going to be identified with help from four wrecks by analyzing their edge joineriesand this facts will be used as a basis for a chronological presentation.

Anpassningsbar musik i spel

Hur musiken fungerar i spelet Mirrrors Edge..

Anpassningsbar musik i spel

Hur musiken fungerar i spelet Mirrrors Edge..

Pålarna i Alvastra : En analys av möjliga använda huggverktyg vid byggandet av Alvastra pålbyggnad

This paper deals with the question of with witch tools the Alvastra pile dwelling was built. To reach a result I calculate the curvature on 29 stone axes, 8 double-edged axes and 21 simple-edged axes, used in the middle-neolithic in what today is Sweden. These results are then compared with two jams (the point in the pole where the axes edged stopped and left a mark) on two piles from Alvastra pile dwelling..

Rytmmodellen - Modell för lyckad Time Pacing

Problemställning: Vilka är de interna samt externa kritiska faktorer som skall tas hänsyn till, vid fastställandet av en Time pacing-rytm?Syfte: Syftet med uppsatsen är att klargöra vilka interna och externa faktorer som är kritiska, av största vikt, för fastställandet av en Time pacing-rytm i ett företag. Dessutom ämnar vi ordna dessa faktorer i en modell som skall hjälpa företag vid fastställandet av rytmen, vid användandet av Time pacing-strategin.Metod: Uppsatsen är genomförd med kvalitativ inriktning, och dess primärdata är inhämtat dels genom intervjuer med externa konsulter, dels genom intervjuer hos fallföretaget.Slutsatser: Vi har utrönt vilka de kritiska faktorerna är som påverkar Time pacing-rytmen. Detta har vi visualiserat i en modell, i vilken vi även rangordnat faktorerna kronologisk gentemot varandra. Således har vi fastslagit att det finns faktorer som är mer kritiska än andra vid fastställandet av rytmen, samt att det går att rangordna dem kronologiskt..

Studier av habitatval och revirstrukturer hos vassångare (Locustella luscinioides) i Tåkern

The Savi?s Warbler (Locustella luscinioides) is a recently established bird species in a few reedy shallow lakes of southern Sweden and has only been found nesting for the last twenty years. Little is known about the species' habitat preferences, breeding biology and demands for specific territory structures at breeding sites in Sweden. Knowledge of a newly established species? habitat requirements is essential to maintain a viable population and design action plans.

Påverkas mosippa (Pulsatilla vernalis) negativt av igenväxning?

Pulsatilla vernalis is one of several endangered plant species that benefit from wildfires and small scale disturbance events that repel competing vegetation and create open patches in the vegetation cover. Previous studies argue that Pulsatilla vernalis is decreasing in numbers due to vegetation changes associated with the decrease in wildfires, forest grazing and changes in forest management. In this study, 17 populations of P. vernalis were inventoried in order to examine if soil and/or vegetation structures affect the population structure of P. vernalis (i.e.

Göteborgs blå struktur : med studie av Osbäcken

Gothenburg municipality has a lot of natural water. This paper enhances the function and importance of water in the city. It also deals with the problems of sewage water and flooding. Gothenburg has reached an advanced stage of water planning. By developing a Waterplan, the municipality highlight that water has an important position in the urban planning.

Distribution of wild boar (Sus scrofa) damage and harvest loss in crop fields

The last decades the populations of wild boar (Sus scrofa) has increased rapidly over the species? entire European range, including Sweden. This is followed by increasing human-wildlife conflicts as a result of the wild boar foraging behavior, causing damage to agricultural crop fields due to trampling and feeding. To be able to minimize damage we need more knowledge of where in the fields the risk of damage is high and what features in the landscape that affect this risk. I analyzed damage distribution in relation to the distance to six different landscape features; forest, road, ditch, building, game field and bait station, in the study area, the Island Mörkö in eastern central Sweden.

Arkitekturtävling, Europan 9, Tjörn : att tävla i arkitektur (2007:26)

To me, competing in architecture has always been slightly odd and at the same time exiting. These competitions are one of few occasions were architecture is almost like art. The competition generates a variety of ideas and projects and these are often expressed in a more appetizing and artistic way than traditional architecture. It?s also an art to master the special circumstances and requirements of a competition.

1 Nästa sida ->