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491 Uppsatser om Dead trees - Sida 4 av 33

Bevarande av naturvärdesträd i enlighet med FSC och Holmen Skogs naturvårdspolicy :

In the end of 1998 the company Holmen Skog AB was certified accordint to the FSC system with an area of 1 036 000 hectare. After that Holmen Skog AB has been working actively with the nature conservation in the forestry. In order to control the quality of the company?s nature conservation in final fellings they started a yearly inventory which is called BAKRUS (Judgement of ecological and culture care in relations to policies for a persevering silviculture). After 1999 the control was expended to include all actions in the forest.

Egyptiernas föreställningar om döden : en diskursiv analys av Dödsbokens formler

The Egyptian religion viewed the whole world as divine and inhabited by both gods and men. Concepts such as death was therefore explained through myths. The ancient society feared death but desired an eternal life. The Egyptians saw death as a physical dismemberment of the body as had happened in the myth of Osiris when death was first introduced to the world. Osiris functioned as a prototype for all men as he had overcome death by finding a new existence in the netherworld.

Habitat preferences and reproductive success forthe threatened longhorn beetle Plagionotusdetritus

Plagionotus detritus is a threatend longhorn beetle that only exists at one site in Sweden. It is saproxylic and depending on recently dead coarse oak wood for its larval development. Trees at Djurgården, Stockholm that have been colonized by Plagionotus detritus has been studied to find out the habitat preferences of the species and to see what affects the density of beetles in a tree. The bark of some trees and wood from the breeding project at Nordens Ark has also been studied to find out what affects the species reproductive success. The reproductive success was measured in two ways, the larval mortality and the size of the hatching holes.

Epixylic lichens and bryophytes in young managed forests : substrate preferences and amounts of dead wood

Dead wood is important for many species. The amount of coarse dead wood (diameter >10 cm) is much lower in managed forest than in unmanaged forests. Stumps constitute the largest proportion of the volume of coarse dead wood in managed forests. Since stump harvest for biofuel may increase, the amount of dead wood will decrease even more, which may threaten biodiversity. The first aim of this study was to compare the amounts of fine woody debris (FWD, .

Istället för träd : om den kreativa processen

The title of this project: "Istället för träd" translates as "Instead of trees" or "Replacing trees". By looking at different ways of replacing trees in the urban environment through functionality analysis, I study the creative process. To achieve this, I present eleven different ideas, and follow and analyse the process of sketching. One conclusion about the creative process is that it is a non-linear chain of events influenced by factors like method, external impressions and chance. A complete design, "Trasmattan" ("The rag") is presented. It consists of a colourful striped carpet made from rubber surfacing covering part of the sidewalks of the central street "Dragarbrunnsgatan" in Uppsala, Sweden. .

Hotbild för ädellav Megalaria grossa i Uppland och på Gotland :

Megalaria grossa is classified as Near treatened on the Swedish Red List. It is also a so called signals spieces, e. g. a spieces that function as an indicator, signalling a forest that is worthy of protection. The aim of this study was to clarify the status at selected localities in the province of Uppland and Gotland.

Det enskilda trädet som meningsbärare : erfarenheter av två trädplanteringsprojekt i Helsingborg

Individual trees can act as carriers of meaning. When a person attributes deep meanings to a specific tree, a relationship between the person and the tree is created. To avoid conflicts between users and planners, increased awareness is required of how important individual trees may be to a person. The objective of this study was to elucidate persons? relationships with individual urban trees.

Clear-cut and substrate characteristics important for the occurrence of the beetle Upis ceramboides

Disturbances, such as fire and wind, are important for saproxylic beetles (= beetles depending on decaying wood) to gain substrate in boreal forests. Clear-cutting is an example of a man-made disturbance. Measures such as prescribed burning have been made to resemble natural disturbances. The aim of this study was to see which clear-cut characteristics are important for the occurrence of the saproxylic beetle Upis ceramboides. This is a species favored by open habitats and is said to respond positively to forest fires. The distribution area in Sweden for this species has decreased during the last two centuries and I wanted to see if there were differences between clear-cuts in Hälsingland, where it is very rare and decreasing, and Norrbotten where this study was conducted.

Män, kvinnor och levande döda. : En kvalitativ analys av tv-serien The Walking Dead

The Walking Dead is a popular American tv-series set in the near future, or an alternative present. Society has fallen and colapsed into a more post-apocalyptic state. Till this date the seires has reached its third season, and each episode has several million viewers around the world. In this essay the author tries to see how the tv-series reprensatation of men and women looks like. Media, such as tv-series, acts as great source of inspiration when people tries to understand the world around them.

Förmedling och framställning av historia i Tv-spel : En analys av den historiska miljön och atmosfären i Red Dead Redemption

This bachelor´s thesis analyzes the video game Red Dead Redemption and the historical use of the environment and atmosphere in the game. The theory and method used is media research and social memory studies. Two questions were asked: how does Red Dead Redemeption convey and produce the historical environment and the historical atmosphere. Furthermore subqueries/criterias were used to help answer the main questions.The analysis was divided into two parts, the first part we analyze and discuss the games historical environment and the second part analyzes and discusses the historical atmosphere of the game.The conclusion is that both the historical environment and the historical atmosphere is present in the game through picture and sound, the text only works as a guide. The picture and sound live in a symbiotic relationship and depend on each other to fully immerse the player to the game.

Om skeva vampyrer, Riktiga Pojkar och dåliga (monster)flickor : En skev/queerteoretisk studie av Bill och Sookie i Charlaine Harris Dead Until Dark

This essay takes a closer look at femininity/masculinity, sexuality and queer time and place in Charlaine Harris? novel Dead Until Dark (2001). The essay?s theoretical framework consists of queer theory and skev theory. Skev is a Swedish word that translates loosely into strange or twisted.

All animals were hurt during the making of this art : En uppsats om döda djur i konsten med utgångspunkt i Nathalia Edenmont, Marco Evaristti och Guillermo Vargas verk

My essay, All animals were hurt during the making of this art ? En uppsats om döda djur i konsten med utgångspunkt i Nathalia Edenmont, Marco Evaristti och Guillermo Vargas verk, deals with dead animals in art. It is a comparative study with a starting point based on the work Star, 2002 by Nathalia Edenmont, Helena, 2000 by Marco Evaristti and Eres lo que lees, 2007 by Guillermo Vargas. I examine why dead animals in art upsets and provokes us, and why the artists choses to use dead animals as material in their artworks. I do this by the help och Steve Baker and Anthony Julius theories concerning animals in art and transgressive art.

Goliatmusseron (Tricholoma matsutake) - kräver den en kontinuitet av träd? :

Modern forestry management may disadvantage some mykorrhiza forming fungi because; they are dependent on late successions and cannot survive the constantly recurring breaks in the continuity of their host tree. For this study the specie goliatmusseron (Tricholoma matsutake) was chosen to investigate this possibility. In Sweden T. matsutake is found in greatest amounts north of Örnsköldsvik on glacifluvial sandy soils in association with pine trees and reindeer lichens. Seventy two forest stands where the specie previously had been found were studied; 62 in the northern part of Sweden and ten in the southern. Several indicators were studied to find out if these stands have had a continuity of living trees.

Odlingsmetodernas påverkan på vitaliteten hos Prunus avium :

The objective of this study was to get a better understanding of how the cultivation methods influence the vitality in Prunus avium. The purpose was also to examine if there was any differences in shoot growth and trunk expansion depending on the method of cultivation. To find the answer to this question a literature study and a case study has been done. The literature study concerns the concepts vitality and stress. Different definitions of these concepts are shown and their connection whit establishment is explained. In the background the species Prunus avium, and the four method of cultivation that are included in this case study are described. Measurements of the shoot growth and trunk expansion were made in this study, and as a complement to these methods, a visual estimate of the vitality was made.

Biomassauttag vid delkvistat sortiment i klen gallring

The purpose of this study was to estimate the removal of biomass in connection with thinning operations in young stands that are dominated by small diameter trees. The economy of such operations depends on the products generated as well as the performance of the harvesting systems. Conversion tables designed to predict the outcome based on harvesting method was another goal of this study. Removal of biomass affects the nutrient composition of the site. Therefore it is a purpose that this study will provide researchers with some variables that can be utilized when studying this aspect. Trees were harvested and divided into bunches based on diameter.

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