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1624 Uppsatser om Genetic tools - Sida 12 av 109
Syringomyeli hos hund
The canine population has during it?s time with humans gone through at least 2 major genetic bottlenecks, the first when it was separated from the wolf, and the second when it was divided into different breeds. Among other things, this has lead to the accumulation of unwanted genes, such as genes causing disease in dogs. One such inherited disease is syringomyelia, which has proven to be more common than expected, especially in certain smaller breeds such as the Cavalier King Charles Spaniel. Syringomyelia in dogs is often a secondary condition caused by the malformation called occipital hypoplasia.
Analysis of Swedish accessions of Phaseolus vulgaris L. using SSR Markers
AbstractThe genetic diversity in cultural plants is considered to be threatened due to global climate change and antropogenic influence. Unknowing of future conditions for cultivation, gene banks all over the world are now trying to build up costly safety nets of species and varieties that may become highly valuable owing to their specific traits and genetic heredity. Hence, in 2002 there was a national inventory, aimed at the Swedish public, asking for seeds believed to be lost. Among the resulting collected seeds were some accessions of garden bean, Phaseolus vulgaris. The objective of this particular study was to assemble a collection of unique varieties and discard possible duplicates.
Hållbara projekteringsverktyg : Från byggnadsinformationsmodell till simulering ? en utvärdering av Revit och Virtual Environment
This study examines the use of building modeling and energy simulations in the design process of a building. The take-off point is the notion of energy simulations being needed early and throughout the building design process, and that the lack of energy simulations may be explained by the fact that they are time consuming and therefore often too expensive. A greater interoperability between software tools used by relevant disciplines, such as the architect and the energy specialist, would create smoother workflows, which would reduce this cost and open up for more frequent and iterative energy simulation processes. The study is an assessment of the modeling tool Revit and the simulation tool Virtual Environment and whether they can create smoother workflows, and make leeway for a more frequent use of energy simulations throughout the design process. It also investigates the limitations of what can be examined by simulations in Virtual Environment. This will hopefully help clarify the future role of energy simulations in design processes. The method is a trial by error approach of testing the two software tools by building and simulating a model. The results of these tests show that the workflow is not optimal (and therefore time consuming) for frequent and iterative simulations throughout the design process, but it also reveals some great possibilities of what can be performed with these two powerful tools at hand. Further development with regards on platform independency of the building information model, including seamless exporting and importing, seems necessary to strengthen the future role of energy simulations..
Separation av två klasser av åtta-dimensionella reella divisionsalgebror
This thesis aims to analyse a time series containing the annual accumulation rate of minerogenic matter in the lake Kassjo?n. First there is a theoretical survey of some frequently used tools for the analysis of time series in the time domain and in the frequency domain. This survey is followed by a simulation study that illustrates how the theoretical tools work in practice. After this, the time series "toolbox" is used to analyse the time series from Kassjo?n (5701 data points).
Social Software Roadmap : Implementering av sociala verktyg internt i organisationer
Today more and more companies are looking out to adopt a new generation intranet, a social intranet where all employees can engage to express themselves and share information. There are large expectations on these new services, which have the opportunity to create high business value if used actively and qualitatively. However, there is a large challenge in knowing how to best implement these services in an organization in order to achieve this. This paper has investigated how an implementation should be made by defining obstacles for the implementation and adoption, discussing how they could be overcome, investigating what incentives could be used to foster usage and finding common success factors for an implementation.By a qualitative research method, consisting of five case studies and two focus area interviews we found a number of steps that must be followed for an implementation to be successful. First the conditions of the organization must be investigated in order to see whether or not social tools are suitable.
Individuation : Ontogenes : Prolegomena till Gilbert Simondons genetiska ontologi
The following text constitutes an attempt to present the French philosopher Gilbert Simondon's genetic ontology through an account of his reconfiguration of the problem of individuation in his doctoral thesis from 1958, L'individuation à la lumière des notions de forme, information, potentiel, métastabilité. The intention is to show how Simondon through this reconfiguration of a classical philosophical problem ? in which concepts and schemas from contemporary physics and technology is utilised in a critique of the bi-polar hylomorphic schema as its traditional, substantialistic solution ? becomes able to articulate an anti-substantialistic and anti-reductionistic ontogenesis as first philosophy. A systematic philosophical conception that according to Simondon precedes every critical investigation of the subject as well as every scientific ontology ? not by establishing a pre-critical position, but by exceeding Kant's critical position: that is, through a displacement toward a conception of the transcendental conditions for the genesis of being and thought as real conditions, rather than conditions of mere possibility.
Konflikten Om Arktis
The Arctic region has not been a topic of discussion or a reason for a conflict in the past, but with the development of environmental issues which has resulted in melting of the ice, so has the interest for the region developed. This has resulted in a conflict over the area, with five countries as main actors. This paper investigates the five main actors? goals with increased influence in the area, using the thoughts of Rational Actor Model, with states as utility-maximizing actors and foreign policy as the expression of national interest. Furthermore the paper investigates the means of getting to the goal, what kind of tools they use.The paper shows that all of the countries are interested in the economically benefits that are buried under the melting ice and the short cuts in sea routes that will be a possibility to use ones the ice melt more.
Pimp My Test Process : Introducing Test Automation and Process Maturity in an IT Consulting Context
Ipendo Systems in Linköping, Sweden, is a small IT consulting firm developing among other things custom portal applications based on Microsoft Sharepoint 2010. The purpose of this thesis is to investigate whether the test tools TestComplete and LoadComplete provide sufficient compatibility for functional and non-functional testing of Ipendo Systems? Sharepoint based applications, as well as design testing related activities to be incorporated into their existing software development framework. A test process maturity framework was chosen and applied for the design of the testing activities, while the test tool investigation resulted in guidelines on how to apply the tools effectively and circumvent any issues discovered..
Utveckling av generell testklient för Nordic Growth Market
Development and accuracy tests of advanced exchange trading systems require well adjusted tools for testing. Aptness of these tools are probable to have a major impact on identification of bugs and verification of new functionality. Identifying erroneous parts and bottlenecks of the trading system is of outmost importance for the exchange as a whole since stability and correctness are two of the determinant factors its viability is measured by. This paper covers how this test-tool was created and the motivation behind the design choices made. The tool was created with the goal to be broad enough to cover the majority of cases that could arise, fast enough to be able to test the trading systems speed limitations (i.e.
Feng shui i trädgården :
Our environment affect us, not least gardens. By practising the ancient Chinese art feng shui, one could find tools how to create harmony and balance in gardens. By paying attention to different energies working with colours, shapes and materials one can create a nice garden with good feng shui. The philosophy, however, includes much more than what plants or what hard materials to choose in the garden. It describes different energies, the movement of energies, which we can learn to live in harmony with.
Miljövärdeflödesanalys av Risifruttiproduktionen : En utvärdering av värdeflödesanalys och miljövärdeflödesanalys
This report is the result of a thesis work carried out on the Risifrutti production at the company Procordia Food AB. The thesis is at a master level and is the final work for the author to receive a Master of Science in Innovative production at Mälardalen University. The thesis comprises 30 credits and has lasted for 18 weeks. The thesis is mainly a research on whether it is possible to perform an Environmental Value Stream Map (E-VSM) in a food processing industry and an evaluation if the tools E-VSM and Green Performance Map (GPM) are useful in this type of industry. An extra part to this research is to use the results from the E-VSM and give Procordia Food AB information on improvement potentials in the Risifrutti production. The author has found it difficult to collect some of the quantitative data to the E-VSM, mainly regarding energy, but by using the Value Stream Mapping (VSM) tool and other Lean tools the author was able to identify and quantify several wastes in the Risifrutti production. Recommendations for improvements based on these wastes have been given to the company. In the research part of this report the utility of the Value Stream Map, Environmental Value Stream Map and Green Performance Map in a food processing industry have been analyzed. The author has found that the Value Stream Map has been a useful tool since waste and unevenness in the tact of the production has been identified. The Environmental Value Stream Map and the Green Performance Map are also great tools when a company wants to analyze their environmental impact and then invest in environmental improvements. However, no profound energy analyzes has been done in the Risifrutti production because of the lack of energy meters for steam, electricity and compressed air in the production lines..
Aspergers, andar och böner till Gud : En fallstudie om Aspergers syndrom, religion och andlighet
This case study examined what impact the neurological disorder Asperger?s syndrome has on the line of reasoning about religion and spirituality. Also, the question of whether the four informants showed any tendency to use the cognitive tools calledtheory of mind (ToM), existential theory of mind (EToM) and hypersensitive agency detection device (HADD) or not was put forth. From the interviews five themes were extracted: a stereoscopical view upon the world, thoughts on physical causality, prayer used as one-way communication, spiritual agency and intentionality, as well as existential and social questions. These themes were subsequently matched with theories on ToM, EToM and HADD.
Emerging zoonotic viruses : what characterizes them and what are the risk factors for their emergence?
Emerging infectious diseases poses a great future threat, not only to humans but also to domestic animals and wildlife. Even though the majority of these infections only cause minor health problems, the relatively recent emergence of HIV clearly illustrates that the next major human pandemic may surface at any time. Regardless of what the name indicates, most emerging human pathogens are not believed to be recently evolved, but to have existed previously in the natural environment. Most emerging pathogens are zoonotic, i.e. able to infect animals besides humans.
Kan du bevisa det? : En enkätstudie av gymnasielärarens förhållningssätt till matematiska bevis
Practice of mathematical proof increase the understanding of mathematics anddevelop creativity skills, problem solving, communication, logical thinking andreasoning which are all important tools not only within the subject of mathematicsbut also important tools for the society in which we are living. The aim of this projectwas to investigate whether it is accurate that proof and proving has a subordinate rolein mathematic education in the upper secondary school in Sweden. This was done byconstructing of a digital survey that was sent to approximately 100 practicingmathematics teachers in a normal size city located in the middle of Sweden. Theresults of the survey show that the teachers consider themselves comfortable withtheir own skills in teaching proof. Paradoxically, the results also show that there is alack of teaching of proof and proving in the upper secondary school, although the newcurriculum puts more focus on proof and proving..
Skolbibliotekarier och bloggar- en studie om skolbibliotekariers användning av blogg som ett arbetsverktyg
The aim of this study is about how school librarians useweblogs as a working tool. I wanted to examine how someschool librarians use weblogs as a working tool and why theyare using them. I also wanted to know the advantages anddisadvantages they see with this tool. I believe that children andteenagers are interested in social media- tools and also are bigusers and consumers of these tools. Therefore I thought it mightbe interesting to examine how school librarians who havechildren and young people as their main target group, work withweblogs which is one of many social media tools.The methodology used for this study is interviews.