Sökresultat:
214 Uppsatser om Collision detection - Sida 11 av 15
Värmeslag hos hund : Förebyggande åtgärder, djurägarråd och omvårdnad
The objective of the essay was to identify the nursing care required by a dog suffering from heat stroke and how to educate and advice the owners how to start treating their dog and prevent the condition from occurring in the first place.
The essay is based on a literature study. Several databases were searched for scientific research to try find answers to the issues. Keywords concerning the subject were used and mixed in different combinations to sort out the suitable studies.
The results of the study indicate that the dog should be cooled by the owner directly after detection. The most crucial issue is to reduce the body temperature as quickly as possible or the morbidity will worsen.
Felisolering av hytt- och chassikomponenter på tunga fordon
This master of science thesis is focusing on how the fault handling on hardware connected toa control unit on a Scania vehicle is working. To the hardware counts buttons levers, sensorsand CAN. The work has been concentrated upon how the fault handling is working and if it ispossible to find any new fault modes.The control unit that has been studied is called the Coordinator and is the core in Scanias threenetworks of control units. The Coordinators work is to transmit messages between the threenetworks and to process signals from buttons, levers and sensors. The values is then usedinternally or is sent to other control units on the CAN networks.
Bestämning av syntetiska cannabinoider med gaskromatografi-masspektrometri
This thesis has been performed at Clinical Chemistry at Sahlgrenska University Hospital in Gothenburg. The purpose of the project was to investigate new and alternative ways to determinate synthetic cannabinoids by gas chromatography-mass spectrometry. Currently, the possibilities to quantify synthetic cannabinoids are very limited. This can lead to an increased use of synthetic cannabinoids as the risk of detection is low, which may be known by drug users. The synthetic cannabinoids are sold mixed with different herbs and have varying names like Spice Gold, Spice Silver, K2, Smoke and Pot-pourri.The synthetic cannabinoids analyzed were JWH-018 and JWH-073, which are commonly found in seized Spice material.
RoDent : Robotic Dentistry : Computer aided dental implant positioning system
A study was carried in conjunction with the Orthodontic department at Halmstad General Hospital in Sweden to investigate the possibility of reducing cost and manufacture time of dental implant drill guides. The current system involves sending a digital image in STL format to the Materialise factory in Belgium where information of the position of dental implants is translated onto a moulded mouthpiece. Drill guides are placed in the mouth piece which is then returned to the surgeon. The mouthpiece complete with drill guides is then placed in the patients mouth and used as a guide for the implant drill holes. The cost of 10000 sek and a turnaround time of 2 weeks gave rise to the need for a faster and cheaper solution.
Modellering och simulering av det evaporativa bränslesystemet i en personbil
This thesis work has been performed at the department of diagnosis and dependability at Volvo Car Company, Torslanda. The background of this project is based on interest in ascertaining how different factors possibly can affect a diagnosis method, which has been developed to find leaks in the fuel tank and evaporation system. According to the OBD II requirements leaks with an orifice diameter larger or equal to 0,5 mm, must be detected. The idea of the diagnosis method is to create an over pressure in the system with an air-pump. The current through the pump is measured and correlates to the power consumed by the pump.
Identifiering av gallringsbehov med hjälp av flygburen laserskanning :
Thinning is one of the most important silvicultural activities in middle aged forests, partly to minimize damages and partly because it leads to earlier harvesting revenues and increases the value of the remaining trees. There are many different indices used to describe stand density and thereby the need of thinning in forests today. Studies have shown that forest variables can be estimated with high accuracy using airborne laser scanning and it is likely that the method could also be used to estimate forest density indices. In this study, the possibility of using the forest density index ?H² to determine and map priorities for thinning operations for a forest area was examined.
Intensivvårdssjuksköterskors erfarenheter av att vårda patienter med postoperativt delirium efter hjärtkirurgi
ABSTRACTAim. To describe intensive care nurses´ experiences of caring for patients with postoperative delirium after heart surgery.Background. Delirium is a common condition after heart surgery. Previous research has focused more on pathophysiology, incidence, etiology, prevention, detection and management, and less on how nurses caring for patients with delirium experience it.Design. A qualitative interview study.Method.
Talet och tystnaden : en studie av samhällsstrukturer och begär i Sarah Kanes "Phaedra's Love"
This essay is an introduction to the intentions and purposes of the british play writer Sarah Kane (1971-1999). Her own voice is presented both via quotations linked to her work and by an explanation of her connections to the surrealist poet and actor Antonin Artaud. The main focus is on Kane?s second play, Phaedra?s Love, first performed in 1996. The play is analyzed in co-relation to La volonté de savoir, the first volume in Michel Foucault?s trilogy Histoire de la sexualité.
Generalklausulen i 57 § Första stycket, punkt 4 Jordabalken och dess tillämpning med utgångspunkt i NJA 2011 s 27
Title: From inspectors to guides: how citizen journalism and participatory cultureaffect the professional identity of Swedish journalists (Swedish title: Från granskaretill guide: om medborgarjournalistikens och deltagarkulturens påverkan på svenskajournalisters professionella identitet).Number of pages: 44 (48 including enclosures).Authors: Towe Bengtsson and Matilda Källén.Tutor: Amelie Hössjer.Course: Media and Communication Studies C.Period: Fall 2011.University: Division of Media and Communication, Department of Informatics andMedia, Uppsala University.Purpose/Aim: The goal of this paper was to answer how citizen journalism andparticipatory journalism as well as an increasing range of information today haveaffected the professional identity and professional lives of journalists. In addition tothis, study how journalists today respond to these changes.Material/Method: The study is based on Deuze?s theories about journalistic ideals,Jenkins? theories about convergence culture, and on theories about professionalizationand de-professionalization based on Nygren, Wiik and Torstendahl?s theories. Thestudy is based on eight interviews with professional journalists, four employedjournalists and four freelance journalists. The results are analysed based on a broadtheoretical framework.Main results: The results of this survey show that the role of the professionaljournalist is extremely complex, with a strong ideological basis that fundamentallyinfluences the journalist's view of the profession and of him- or herself.
Parasite detection in extensively hold Gotland ponies
Horses are herbivores that spend almost all day grazing. While grazing they are infected by different endoparasites through ingestion of infective eggs or larvae on pasture. The most significant equine endoparasites in Sweden are the equine roundworm Parascaris equorum, small (Cyathostominae) and large strongyles (Strongylus spp), the tapeworm Anoplocephala perfoliata and the pinworm Oxyuris equi. For many years have horses been dewormed on regularly basis, which has resulted in the development of resistance to many anthelmintic classes. Because of the problems with resistance it is since 2007 necessary to have a prescription on anthelmintics and faecal sampling is also recommended.
Evaluation of transgenic lines of field pepperweed (Lepidium campestre L.)
The worldwide industrial demand of energy, often in form of fossil fuel, is continuously growing and at the same time these resources are coming to an end (Hamamre, 2013). The interest and focus in renewable sources are then more important than ever and plants are suggested to be a good
alternative for production of raw material for industrial purposes (Nilsson et al., 1998). But the world is also facing an increasing world population which also increase the nutritional needs, plants therefore need to be suitable for both industrial and nutritional purposes. To achieve this, common plants need to be improved but it also need new potential crops to be developed and introduced
(Carlsson et al., 2009). Modern technology like gene engineering is an important tool to achieve these challenges (Carlsson et al., 2011).
This work focused on analyzes and evaluation of different transgenic lines of field pepperweed (Lepidium campestre L.).
Effektivisering av energianvändningen i en förskola
This rapport contains an examination of the energy consumption of a kindergarten, which areas that have the largest impact on the energy consumption and what can be done to reduce those areas in ways that are relatively easy and profitable. It is also analyzed if it is possible to reduce the energy consumption from today?s consumption to a consumption that fulfils the demands placed on low energy houses by FEBY.The focus has been on reducing the energy consumption of the areas ventilation, heating system and hot water system, since those seemed to be the easiest ones to affect and since the building is quite recently built.There are different kinds of ventilation systems, at the moment the building have a CAV-system, which means that the ventilation is too high during large parts of the day. There are different ways to manage the ventilation system, for example presence detection, humidity sensors, CO2 sensors, temperature sensors and season adjustment. Many of those are in the end dependent on CO2 sensors to guarantee a good indoor climate, therefore the focus have been placed on this system.
"The spirit of ayahuasca" : de kognitiva grunderna i erfarenheten av substansen ayahuasca: en fältstudie genomförd i Pisac, Peru
This essay aims at understanding the experience of the use of ayahuasca, and similarities and differences between interview protocols and socio-cultural identities. The work is based on field studies conducted in the Peruvian Andes, in the village of Pisac September to November 2009. What has emerged is that the experience does not seem to be dependent on cultural manifestations as much as it is dependent on general human cognition. Theories have been applied on an empirical phenomenological descriptive study. Various brain activities, along with mental mechanisms contribute to a deeper understanding of the findings in the descriptive analysis.It seems that the cultural differences, which I have classed as typological in the phenomenological study, mostly are expressions of meaning for the informants.
Från granskare till guide : om medborgarjournalistikens och deltagarkulturens påverkan på svenska journalisters professionella identitet
Title: From inspectors to guides: how citizen journalism and participatory cultureaffect the professional identity of Swedish journalists (Swedish title: Från granskaretill guide: om medborgarjournalistikens och deltagarkulturens påverkan på svenskajournalisters professionella identitet).Number of pages: 44 (48 including enclosures).Authors: Towe Bengtsson and Matilda Källén.Tutor: Amelie Hössjer.Course: Media and Communication Studies C.Period: Fall 2011.University: Division of Media and Communication, Department of Informatics andMedia, Uppsala University.Purpose/Aim: The goal of this paper was to answer how citizen journalism andparticipatory journalism as well as an increasing range of information today haveaffected the professional identity and professional lives of journalists. In addition tothis, study how journalists today respond to these changes.Material/Method: The study is based on Deuze?s theories about journalistic ideals,Jenkins? theories about convergence culture, and on theories about professionalizationand de-professionalization based on Nygren, Wiik and Torstendahl?s theories. Thestudy is based on eight interviews with professional journalists, four employedjournalists and four freelance journalists. The results are analysed based on a broadtheoretical framework.Main results: The results of this survey show that the role of the professionaljournalist is extremely complex, with a strong ideological basis that fundamentallyinfluences the journalist's view of the profession and of him- or herself.
Prövning av liggtidssensorer som indikator på förestående kalvning hos dikor
The aim of the study was to find repetitive behavioral patterns pre calving that could be used as indications of calving in beef cattle. In the study sixteen Standing- and lying down sensors were attached to the leg of sixteen beef cows. Ten of the sixteen beef cows gave birth to calves during the trial period. From these ten cows, data from six cows were used to assess the sensors fitness for use as calving indicators. The analytical part of the experiment was divided into two parts, calculation of divergence of mean lying time within different time intervals, and the number of lying bouts.The first part consisted of optimization of an equation used to highlight divergence in mean lying time within eight different time intervals (3, 6, 9, 12, 15, 18, 21 and 24 hours).