17 research outputs found

    Search for single production of vector-like quarks decaying into Wb in pp collisions at s=8\sqrt{s} = 8 TeV with the ATLAS detector

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    Measurement of the charge asymmetry in top-quark pair production in the lepton-plus-jets final state in pp collision data at s=8TeV\sqrt{s}=8\,\mathrm TeV{} with the ATLAS detector

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    ATLAS Run 1 searches for direct pair production of third-generation squarks at the Large Hadron Collider

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    Insamling och visualisering av kundspecifik data för webben

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    As the Internet grows larger and the use of it expands, more people are developing for the web. This rapid development is making it more clear how important it is to think of the intended user. Twingly works with blog tools towards several different customers. Twingly wants to offer their customers the use of a dashboard with visualizations of customer-specific data. It would also be used to attract new customers

    Insamling och visualisering av kundspecifik data för webben

    No full text
    As the Internet grows larger and the use of it expands, more people are developing for the web. This rapid development is making it more clear how important it is to think of the intended user. Twingly works with blog tools towards several different customers. Twingly wants to offer their customers the use of a dashboard with visualizations of customer-specific data. It would also be used to attract new customers

    Man overboard : An analysis of accidents involving rescue boats

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    Fartygets beredskapsbåt är en viktig del i sjöräddningsarbetet för att till exempel rädda en nödställd person ur vattnet, men dessvärre sker olyckor i samband med användandet av denna. Syftet med detta arbete var att undersöka varför olyckor med beredskapsbåtar inträffar, genom att analysera haverirapporter om beredskapsbåtsolyckor ombord på fartyg med anknytning till Europa. 13 rapporter analyserades med hjälp av HFACS-MA-modellen. Metoden kategoriserar orsaker till olyckor och har givit en bild av vilka faktorer som varit de mest frekvent bidragande i de undersökta olycksfallen. Resultatet visade att fel och brister i konstruktionen (av till exempel dävert, krok och säkerhetsbrytare), otillräcklig eller obefintlig dokumentation inom organisationen (checklistor, manualer och instruktioner) och den fysiska arbetsplatsen (hur arbetsplatsen var utformad) var de främsta orsakerna till att olyckor med beredskapsbåtar inträffade. Av resultatet framgick även att kategorin förutsättningar, som till exempel yttre miljö och kommunikation, var en stor bidragande faktor.The ship's rescue boat is an important part of search and rescue, for example to rescue a person in distress from the water, but unfortunately accidents happen in conjunction with the use of the boat. The purpose of this essay was to investigate why accidents with rescue boats occur by analyzing accident reports involving rescue boat accidents on ships with a connection to Europe. 13 reports were analyzed with the HFACS-MA model. The method categorizes the causes of accidents and has provided a picture of the factors that have been most contributory in the investigated accidents. The result showed that deficiencies in the design (for example davit, hook and breaker), insufficient or nonexistent documentation within the organization (checklists, manuals and instructions) and the function of the physical workplace, were the main reasons for why accidents involving rescue boats occur. The result also showed that the category preconditions, such as the external environment and communication, was a major contributing factor

    Strävan efter jämställdhet : En studie om medvetenhet kring jämställdhet inom Eskilstuna kommun

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    Syftet med denna studie var att se hur pass medvetna medarbetarna på vuxenförvaltningen inom Eskilstuna kommun var om de jämställdhetsmål som finns i kommunens egna styrdokument om jämställdhet. En webbaserad enkätundersökning har genomförts där 130 enkäter skickades ut. Respondenterna har fått svara på olika frågor runt styrdokumentet och fått ge förslag på förbättringar.  En kvantitativ metod har använts och materialet har analyserats utifrån det teoretiska perspektivet social konstruktivism samt tidigare forskning. Tidigare forskning har visat att det kan vara svårt att implementera en handlingsplan eller styrdokument i stora organisationer på ett tillfredsställande sätt. Resultatet av den genomförda undersökningen visar att få av respondenterna är medvetna om att styrdokumentet finns och bara ett fåtal har läst dokumentet och är medvetna om målen som finns uppsatta.The purpose of this study was to see how aware employees in a management in Eskilstuna municipality was about the gender equality targets in the city's own policy document on gender equality. A Web-based survey was implemented in which 130 questionnaires were sent out. Respondents have been responding to various queries around the policy document and they have given suggestions for improvement. A quantitative method has been chosen and analyzed the material from the theoretical perspective around social constructivism and previous research. Previous research has shown that it can be difficult to implement a plan of action or a policy document in large organizations in a satisfactory way. The result of the survey shows that few of the respondents are aware of the document and only a few have read it and are aware of the goals that are posted

    Search for Scalar Diphoton Resonances in the Mass Range 6560065-600 GeV with the ATLAS Detector in pppp Collision Data at s\sqrt{s} = 8 TeVTeV

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    A search for scalar particles decaying via narrow resonances into two photons in the mass range 65–600 GeV is performed using 20.3fb120.3\text{}\text{}{\mathrm{fb}}^{-1} of s=8TeV\sqrt{s}=8\text{}\text{}\mathrm{TeV} pppp collision data collected with the ATLAS detector at the Large Hadron Collider. The recently discovered Higgs boson is treated as a background. No significant evidence for an additional signal is observed. The results are presented as limits at the 95% confidence level on the production cross section of a scalar boson times branching ratio into two photons, in a fiducial volume where the reconstruction efficiency is approximately independent of the event topology. The upper limits set extend over a considerably wider mass range than previous searches
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