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3504 Uppsatser om Hazardous area - Sida 48 av 234
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Volvo Human Monitoring (VHM) is an ongoing project at Volvo Cars where they measure, amongst other parameters, inhalation and exhalation through a device called Respiratory Inductance Plethysmograph (RIP), on drivers. RIP measures changes in the cross-sectional area of the chest and abdomen. When the driver is in motion, such as when she is turning the vehicle, the cross-sectional area changes and noise in the RIP signal may arise.The noise results in a large number of manual adjustments in the analysis of the RIP signal, which is very time consuming and the validity of the device for measuring inhalation and exhalation is questioned.The purpose of this study was to improve the efficiency of the analysis of the RIP signal. The goal was to create a new data processing tool in Matlab that automatically detects inhalation and exhalation from a RIP signal with higher validity compared to the previous data processing tool.In this study, nine tests were performed on drivers while they were driving in different scenarios such as highway, country road and in city traffic. Inhalation and exhalation was measured using a RIP, a pneumotachograph with a tightly sealed facemask and a thermocouple placed between the nose and mouth, which was used as reference to the RIP.The result of this study was a data processing tool that automatically detects inhalation and exhalation with higher validity compared to the previous data processing tool.
Höjdförändringar på Lomonosovfonna, Svalbard, 1996-2012
The climate changes and the global warming have a great impact on the Arctic environments. This partially depends on that the albedo is getting lower when snow and ice is melting and exposes more and more dark surfaces of the land and sea. This leads to a feedback effect; the melting accelerates because dark surfaces attract more sun radiation. Because of the heating the glaciers in Arctic retreat. The purpose of this report is to obtain an eventual change in elevation on the glacier Lomonosovfonna that is located on Svalbard by comparing elevation data collected by NASA and GPS data from 1996-2012.
GIS-modellering av habitat för vitryggig hackspett (Dendrocopos leucotos) som hjälpmedel i naturvårdsplanering på landskapsnivå :
The white-backed woodpecker is a forest bird being critically endangered in Sweden. The species is dependent on older forests rich in deciduous trees and dead wood. The main problem for the survival of this species is present shortage of habitat. Conservation work on this umbrella species is at present focused on finding remaining or emerging habitat networks. Large areas are scrutinized in search for suitable habitats to be protected or managed for the species sake.
Musikmarknadskommunikation 2.0 : En studie av hur svenska independentbolag i musikbranschen kommunicerar med sinmarknad via sociala nätverk på internet.
This essay has a purpose of looking at Swedish independent labels in the music industry and how they communicate with their market through social networks on the internet. There have not been much research about this in the past and we hope to contribute with knowledge to the area. In mind we had the changing music industry, an evolution of the internet and viral marketing communication.To answer our research question we decided to conduct three interviews with people who worked at independent labels and had market communication as their area ofresponsibility. The three independent labels in our study were based in Sweden, except for one that is based in London, England as well as Stockholm, Sweden. We selected the independent labels based on their tendency to work with marketing communication in the social networks on the internet.
Avsättningsmöjligheter för slaggrus från avfallsförbränning vid Åmotfors Energi
The incineration of waste is steadily increasing in Sweden and so is the production of ashes. The bottom ash has for many years been used as construction material in
landfills. Now many of the nation's landfills are closed and there is a great need to find another beneficial use for the ash. Bottom ash is a gravel-like material and with its material properties it can replace natural gravel in parts of roads and surface constructions. Today this use is only approved within landfill areas where leachate is
collected and checked.
Påverkan på yttre miljö ? Identifiering av miljöaspekter och riskkällor
The increased interest in a sustainable environment puts pressure on companies in the manufacturing industry. Rexcell Tissue & Airlaid AB (Rexcell) in Skåpafors produces paper to be converted into tabletop and hygiene products. Rexcell is certified according to the environmental management system ISO 14001, gaining competitive advantages by showing that the company works toward a sustainable environment and that they follow current legislation. The activities at the company are classified as hazardous to the environment according to the Environmental code. Every year, the activities are inspected by an independent inspector.
Föryngring i stormfälld rekreationsskog : en jämförelse mellan föryngring i produktions-, rekreation/produktion och rekreationsskog.
When the storm Gudrun hit Sweden on the 8th and 9th of January, many recreational forests in southern Sweden blew down. For this reason there is a demand for new regeneration methods as to how these storm-felled areas should be regenerated and with what species.
In this study the forest is divided into three areas: production, recreation/production and recreation. The first area is a forest with production as main goal and these kinds of forests are located a bit from the city. The second type ? recreation/production forest ? has two equal goals: production and recreation, and is located close to the city.
Lärande för långsiktig hållbarhet: jämförande diskursanalys av medborgarskap för "hållbar utveckling" i Piteå respektive Växjö kommun
Sustainable development has become the ideology of the twentieth first century. As an important concept and as a framework of political action, sustainable development can at this point be considered as the very symbol of a paradigm in the international debate over environmental issues and the threats of climate change. But what does the concept of sustainability actually suggest? This thesis uses discourse analysis in order to examine the Swedish learning for sustainable development as to three different discourses on the national arena: the government and the municipals of Piteå and Växjö respectively. When the study foremost concerns official policy documents that contain associations with the study area, the methodology used takes into consideration both language, signs, metaphors and so called story lines.
Lärande för långsiktig hållbarhet: jämförande diskursanalys av medborgarskap för "hållbar utveckling" i Piteå respektive Växjö kommun
Sustainable development has become the ideology of the twentieth first
century. As an important concept and as a framework of political action,
sustainable development can at this point be considered as the very symbol
of a paradigm in the international debate over environmental issues and the
threats of climate change. But what does the concept of sustainability
actually suggest?
This thesis uses discourse analysis in order to examine the Swedish
learning for sustainable development as to three different discourses on
the national arena: the government and the municipals of Piteå and Växjö
respectively. When the study foremost concerns official policy documents
that contain associations with the study area, the methodology used takes
into consideration both language, signs, metaphors and so called story
lines.
Strategier för framtida utveckling av fastigheter. Ombyggnation Masthugget 11:13
HSB Göteborg owns and manages the property Masthugget 11:13 also called the Corvette in Gothenburg. The Corvette contains mostly office space but also shops, homes and garages. HSB Göteborg utilizes approximately 5000 square meters to its headquarters but in December 2014 they will move operations to Johanneberg Science Park. The risk of an increased proportion of vacancies in combination with relatively low rents and other tenant terminations allows HSB to ask for a future plan for how the real estate should be developed in order to remain profitable.Through studies of the area, urban office prospects, property current status and legal and economic conditions have different potential types of businesses been evaluated. City Planning Office program proposal forms the basis for the analysis of future plans for the area.
Volyminspirerat arbete i förskoleklassen - en prioriteringsfråga? : En studie om förskolelärares uppfattningar om volyminspirerat arbete
Syftet med denna studie är att få ökad insikt om hur förskolelärare uppfattar sitt eget arbete med att främja barns begreppsutveckling inom området volym. Syftet med studien är även att få ökad kunskap om vilka aspekter som påverkar den dagliga verksamheten inom området volym i förskoleklassen. Denna undersökning är baserad på intervjuer med sex förskolelärare, materialet har bearbetats och kategoriserats under fem stycken huvudrubriker som belyser olika aspekter av hur förskolelärarna uppfattar att de arbetar med området volym i förskoleklassen. Vi har valt att belysa denna undersökning ur ett sociokulturellt perspektiv. I vår analys har vi kommit fram till att det finns många olika aspekter som påverkar utformandet av verksamheten i förskoleklassen.
Kommunen som avtalspart
This essay inquires with the local authority´s rights versus obligations towards its members in agreement situations, where according to civil law compete with the according to public law.These situations become more and more common, since the public is often integrated in today´s trade and industery. Within this analyses there are statements made by HD about what is the applicable judgement concerning this complex area. HD´s different views and opinions have partly been critizesed by the auther..
Smittskyddsrutiner vid flytt av djur mellan djurparker
Animals in zoos live in small enclosed areas. If a pathogen is introduced to the zoo, the animals are extremely vulnerable. The highest risk of introducing new pathogens occurs when new animals are introduced to the collection. Therefore it is essential that zoos have a protocol in place for disease prevention.
This review has studied literature on the subject of disease prevention protocols when translocating animals between zoos.
Identifiering av röjningsbestånd med hjälp av flygburen laserskanning
Bergvik Skog is one of the leading forest companies in Sweden who use airborne laser scanning for forestry information. They utilize laser data retrieved by the Swedish National Land Survey to describe the forest holdings and facilitate planning for thinning and final felling operations. However, the possibility to identify stands with clearing needs by using laser scanning data has not been tested in a large scale. The data used in the current study are field data from The Swedish National Forest Inventory in combination with laser data from the Swedish National Land Survey acquired in 2009. The collected data is used to find one or several laser variables that best describe the relationship of the field measured samples with clearing needs.
Platser för kontemplation i vår nära utomhusmiljö : från minneslundar till grönområden
Today, many people have the need of contemplation due to higher stress levels in every day life compared to before. By examining the conditions of a secularized place of contemplation in greenbelts close to residential areas, I hope to contribute to a more balanced picture of how we utilize our greenbelts in the future. This kind of place is not a common phenomenon in our everyday outdoor environment.I have taken my starting-point in the traditional memorial and by that means been able to study the design of an existing delicate environment intended for mourning and contemplation. In this paper I review foremost the secularized place of contemplation in greenbelts close to residential areas from two central questions. First I examine its possibility to function as a place for mourning and contemplation.