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229 Uppsatser om East Usambara Mountains - Sida 1 av 16
Examination of mycorrhizal associations of Allanblackia stuhlmannii : a tree under current domestication
Allanblackia is a tree genus native to humid forests in West, Central and East Africa. Its fruits contain large seeds from which edible high-quality fat can be extracted. In order to create a sustainable supply chain of Allanblackia seeds, a domestication program has been initiated with the purpose to enable smallholder farmers to grow the tree as an agroforestry component and cash crop. More knowledge is required to understand the tree?s biology and possible symbioses involving soil microorganisms with plant growth enhancing poten-tial.
Allanblackia stuhlmannii ? a tree under current domestication: what are the soil requirements?
Allanblackia is a genus of trees that grows in the rainforests of West, Central and Eastern Africa. Its big fruits contain seeds very rich in oil which has been used by
local communities for cooking and making soaps. The native stands are threatened by overexploitation and the demand for the oil is much greater than the supply.
Domestication programs, aiming at introducing the trees to small holder agroforestry systems, have been started for some of the species. The main aim of this study was to investigate the soil requirements of Allanblackia
stuhlmannii in terms of chemical and physical parameters, as revealed by the soil conditions in native stands. Another aim was to see if these varied along an altitudinal transect.
Fjällfåglar : En jämförande studie från dal till topp i ett nordligt och sydligt svenskt fjäll
Title: Mountain birds ? a comparative study from valley to mountaintop in a northern and southern Swedish fjeld Author: Kristian Zackrisson Abstract Main aim in this study was to increase the knowledge about birds in the Swedish mountain area. Three questions were asked: 1) Which bird species can be found during the breeding season along a low mountain slope from a forested valley to a mountaintop with bare mountain environment? 2) Do the number of species and individuals differ in different elevation zones? 3) Is the composition of bird species along a low mountain slope the same in the Kebnekaise mountains inLaplandand the Grövelsjön mountains in Dalarna? Bird census in two study sites located in the Kebnekaise mountains and the Grövelsjön mountains and subsequent analysis of the results from the bird census was the main parts in this study. Totally 20 bird species were found along a low mountain slope in the Kebnekaise mountains.
Tre svenska judars upplevelser av antisemitism i Sverige
Textbooks are a very influential medium considering the fact that they often introduce students to information they have never read or heard about before, and as such they become very important in forming students? opinions on different matters. In this study I have taken a closer look at five textbooks in history that are currently being used in the Swedish upper secondary school. My aim has been to find out how East Asia is pictured and also how much space East Asian history is given in these textbooks with the postcolonial theory as theoretical basis. My study shows that East Asia is given very little space compared to Europe in these books, with an average of less than a twentieth of the number of pages that deal with European history.
Bilden av Östasien : Hur östasien framställs i gymnasiets läroböcker i historia
Textbooks are a very influential medium considering the fact that they often introduce students to information they have never read or heard about before, and as such they become very important in forming students? opinions on different matters. In this study I have taken a closer look at five textbooks in history that are currently being used in the Swedish upper secondary school. My aim has been to find out how East Asia is pictured and also how much space East Asian history is given in these textbooks with the postcolonial theory as theoretical basis. My study shows that East Asia is given very little space compared to Europe in these books, with an average of less than a twentieth of the number of pages that deal with European history.
Migration och arbetsmarknadsintegration - den tyska återföreningen
Title: Migration and Labor Market Integration ? the German Reunification Since the German reunification former East Germany has been struggling with rising unemployment numbers and extensive emigration. The East German Länder are still well behind the West German and even though Germany unquestionably is united politically the old border divides the economy ? and the labor market ? in two. This thesis aims to describe the reunification process of the East German and the West German labor markets, and in particular the role of migration in this process.
Nobody likes the Middle East. There is nothing there to like. : En postkolonial studie av hur Hollywoodfilmer framställer människor från Mellanöstern före och efter 9/11
This study is a comparative analysis of how Hollywood portrays people from the Middle East before and after 9/11. The films used to conduct this study are True Lies (1994), The Siege (1998), The Kingdom (2007) and Body of Lies (2008). With a qualitative methodology, discourse analysis and postcolonial theory this study analysed not only how people from the Middle East is portrayed, but also how the Americans in the films are presented and how the characters in the films changed in the movies produced after 9/11. The results show that people from the Middle East are portrayed in a negative way and that Hollywood uses stereotypes. However, people from the Middle East are more gradated in the films post-9/11. There is a bigger focus on Islam in the movies produced after 9/11 and the study also shows that family values play a less central part in the story in the films made after 9/11 and that work is of more importance.
Gränser i Grödinge : Om hägnadsanläggningars funktion med utgångspunkt i en fosfatanalys av RAÄ 78 samt RAÄ 79 i Grödinge sn på Södertörn
This paper deals with the question of when hill forts ? or enclosed mountains ? were built and to what purpose, by examining two enclosed mountains (RAÄ 78 and 79) in Grödinge parish in the province of Södermanland. A phosphate analysis was conducted to trace anthropogenic activities. The analysis showed only a slight elevation of phosphate content in the soil. A histogram indicated that the elevations were not normally distributed, which could suggest that they were caused by anthropogenic activities.
FN och internationella administrationer
This paper's purpose is to examine the mandate and the role of the UN as an administrative actor. Today, we often see post-conflict territories in the need of governance. In the absence of local supported government the UN has the ability to fill that void. The paper will look at two actual examples where the UN has assumed the role as administrator; West Papua and East Timor. I will conduct the research by using books and scientific articles from journals..
Östeuropa som Den andre? En teorireflekterande uppsats med diskursanalys av intervjuer med svenska och tjeckiska UD-tjänstemän
In classic academic social studies of East Europe, terms as Communism and Post-Communism are commonly used to describe the main characteristics of this geographically imagined area. This paper makes a not so frequently seen attempt to apply Post Colonial Theory for the same field. With start point in Post Colonial theoretical writers, the author wants to find a East European Post Colonial version for the internal Europe which will supply tools for a discourse analysis of the European mind map divided into West and East. The material consists of interviews with three Swedish and three Czech officials, all working with European politics in their country's Ministry of Foreign Affairs. The analysis is carried out with inspiration of Ernesto Laclaus and Chantal Mouffes Discourse theory.
Spåren efter Mesolitikum : en studie av 10 mesolitiska platser i sydöstra Sverige
The paper focus on the first people in south-east Sweden. I investigate why they moved to the north, how they adapted to a new environment, and how they used new materials. I study ten locations in my investigation, which starts with Årup in north-east Scania, and ends with Mörby in Östergöland. The survey deals with the research history concerning the Mesolithic Stone Age in southern Scandinavia, and why ethnicity, adaptability, imagination and the will of survive is so important to us human beings..
Östra Kvillebäcken En gröna stadsdelen? En fallstudie över Östra Kvillebäcken i Göteborg
The study is a case study about the green urban district, East Kvillebäcken, located in Gothenburg, Hisingen. East Kvillebäcken is the first urban district in Sweden with ambition to build sustainable according to the certification system Miljöbyggnad, which make it a pioneer project. The purpose is to investigate the upcoming and the meaning of the green urban district in East Kvillebäcken and show how public employees think the urban district can affect social, ecologic and economic aspects in the area. Dialogue interviews were done with four public employees, one estate agent and two residents. Local plans and other authority documents were used to get a deeper understanding for the case study.
Socialdemokraternas kursändring i Mellanösternpolitiken : a case study on the functioning of political parties
This is a case study on the functioning of political parties and the aim was to explain ?how? and ?why? the Swedish social democratic party changed their policies in the Middle East politics. I wanted to explain this process of change by using Angelo Panebianco?s framework for the analysis of political parties. Angelo Panebianco´s hypothesis is that all parties must be viewed as organizations to understand their functions.
Borta bra eller hemma bäst? : Ålderns påverkan på platsuppfattningen mellan Alperna och Svenska fjällen
We travel more to day than we have ever done before and there is an abundance of destinations to choose from. All -destinations have vantages and disadvantages and the things that are favourable for one traveller can be the opposite for another. So the questions are, why do we have different opinions about the same destination and what is it that makes us choose one destination before another?The purpose with this thesis is to investigate if the demographic factor age has an influence on the Swedish traveller?s opinion about winter destinations. The thesis also investigates if there is a link between the traveller?s demography and their opinion of a destination.
Regionalisering idag, Väst vs Öst. Transsylvanien i EU: s regionalpolitik.
There is a clear difference between types of regions and forms of regionalization. This theoretical division can point out other division lines on different areas and levels, like the one of discourses. In this article is urged that regional political discourses may be divided in West and East European ones. To argue for West and East differences in regional discourse the article shows division lines both in the history of regionalization but also in ideologies. The regional policy of the EU is one example for today's regionalization as a West discourse and the Transylvanian in Rumania as an example for the East discourse.