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1122 Uppsatser om Permanent measurement bias - Sida 36 av 75
Sammanställning och produktion av ritningsunderlag till båt
Hanterbara båtar is a new company who builds alumina boats customized for people in wheelchairs. Due to the fact that the company only built two boats yet, the production documentation is not complete. The drawing that does exist is not in an exact standard which makes production planning harder.The purpose of this work has been to make the production of the boat easier and simplify further development and modification. Product development in the form of optimizing details is also one of the main purpose of this work.This is all done by making a 3D-assembly of all the existing drawings. After this is done new drawings will be made and added to the main assembly.
Vitpunktsförskjutningens påverkan på ICC-profiler vid användande av optiska vitmedel
The connection between fluorescence and color management still is a relatively unexplored area. Thefollowing composition analyses the theory that when printing on fluorescent ink jet paper using ICCprofilesa more yellow print will appear. In theory the ICC-profile compensate for blue light that fluorescefrom the paper with the complementary color, yellow. The human eye apprehands this fluorescentlight as white.When categorizing a number of ink jet qualities some tests to indicate change of color in the final printwere made. Five qualities were chosen for further analyses, each with different white point.
Funktionskontroll av stegljudsisolering vid konstnärligt campus i Umeå
This report's aim is that by field measurements determine the function of Aprobo soundproofing material dB2 for reducing impact sounds, the measurements is done in ?the school for fine art? in Umeå also known as ?konstnärligt campus building nine?. The construction technique is used in areas sensitive to impact sound between different floors in the building. The measurement?s is also to do a function control of the buildings sound quality compared to Swedish and European standard when it comes to air sound, impact sound and reverberation time .
När världen kom till Föra : om forskningens syn på Ölands kristnande
This paper aims to give an account of, and to discuss the view-points and theories of different researchers on the christianization of Sweden, especially the province of Öland, during the early middle ages. Its purpose is to investigate how, and in what sense, their positions can be said to correspond to what we may know of the historical ?facts?. This will be possible by comparing different points of view with a study of the development in a single parish. An overall difficulty however, is the nature of the sources relating to the time in question, they are scarce or even non-existent.Part I of the paper consists of an outline of the field of research and the different theories put forward on the subject.
Gemenskap och utanförskap i bemanningsbranschen : En studie om inhyrda arbetstagares psykosociala arbetsmiljö.
The aim of this study is to examine the legal regulation regarding the psychosocial work environment for temporary agency workers. Furthermore, the aim of the study is to examine how temporary agency workers perceive their psychosocial work environment, and possible consequences of such perception. The methodology of the study consists of practical legal method and qualitative method in the form of interviews.The results show that the psychosocial work environment for temporary agency workers is regulated at both the EU legal level by Directive as well as at national level in Arbetsmiljölagen and regulations issued by Arbetsmiljöverket. The study finds that health and safety responsibility for temporary agency workers is shared between the agency and the client company. The result of the study indicates that there are shortcomings in the introduction and training of temporary agency workers, which can contribute to an unsatisfactory work environment.
Kundrelationsarbete i den industriella försäljningsprocessen
The purpose of this thesis was to examine how the build-up of customer relations can be characterized at the end of the industrial selling process and how companies engage their cross-functional selling teams into this relationship building effort. Through a case study of Omega, a multinational company engaged in the selling of products of an industrial character, it was revealed that the build-up and maintaining of the customer relationship is of acute importance, as it presents the company with a window of opportunities. Through its relationship with the customer the company can be able to sell other products, which are related to the original purchase made by the customer. For the company?s competitors the established relationship might also serve as a barrier when attempting to enter the market or increase market share.
Analys och förbättringsförslag för riktkopplardesign
Ericsson develops a new stripline directional coupler. Its design is described in appendix B and differs from the directional couplers Ericsson uses in current products. The new directional coupler will be used for transmission power measurement in future UMTS 3G base stations.The most important parts of directional coupler theory are presented. It is necessary to study this theory to understand how the coupler works and how it should be designed to get good performance.Optimal directional coupler termination component values to get high directivity and broad directivity bandwidth have been investigated.The trim screws trim ranges have been studied.A simple analysis of serial production performance when termination component tolerances are taken into consideration has been done.The resistance components reactive (inductive/capacitive) characteristics at 2.14 GHz have been analyzed.The directivity performance limitations of the directional coupler, when Ericsson?s band pass filter is connected, are investigated.Design changes leading to better performance are proposed.
Tjänsteproduktivitet : Hur kan produktivitet mätas i en tjänsteorganisation?
ProblemformuleringDet vi med denna uppsats vill undersöka är hur en tjänsteorganisations produktivitet kan mätas. Därför lyder vår problemformulering enligt följande: Hur kan produktivitet mätas i en tjänsteorganisation? Produktiviteten i en tjänsteorganisation påverkas av ett antal faktorer, till exempel personalen, kommunikation, ledarskap och de IT-system personalen arbetar i. Med ?mäta? syftar vi till att kvantifiera de kvalitativa faktorer som påverkar produktiviteten. SyfteUtöver att se hur produktiviteten kan mätas i en tjänsteorganisation ska vi utveckla en modell som visar hur tjänsteproduktiviteten kan mätas samt identifiera vilka faktorer som påverkar och hur de påverkar produktiviteten.
Students balancing human capital through scorecard - a study of non-profit organizations
PURPOSE: By analysing collected data using theory, we aim to interpret the design, implementation and the usage of BSC in NPO?s to be able to contribute to the research. METHODOLOGY: A case study design has been made through semi-structured interviews and backed up by a quantitative survey and internal documents. THEORETICAL PERSPECTIVES: Based on the sources given from the creators of the scorecard together with some sceptics and some followers, we have outlined the bases of balanced scorecard. To map out the non-profit sector and its strategic needs, the theories have tried to settle the specific need for the strategic tool given.
?r medelhavskost den gyllene medelv?gen f?r personer med prediabetes och diabetes typ 2? En systematisk ?versikt om effekten av medelhavskost p? HbA1c j?mf?rt med annan kost
Syfte:
Syftet med denna systematiska ?versikt var att unders?ka effekten av medelhavskost p? HbA1c j?mf?rt med annan kost hos vuxna ? 18 ?r med prediabetes och diabetes typ 2.
Metod:
Litteraturs?kningen genomf?rdes den 29 mars 2023 i databaserna Scopus och Pubmed. Inklusionskriterier var vuxna ? 18 ?r med prediabetes eller diabetes typ 2, intervention och kontroll var medelhavskost j?mf?rt med annan kost och utfallsm?ttet var HbA1c. Vidare inklusionskriterier var RCT som studiedesign, studien skulle p?g? i minst tolv veckor, humanstudier samt studier gjorda p? svenska/engelska.
Ensamkommande barn i vuxenlivet : en kartläggning om ensamkommande barns etablering i samhället
The paper aims to examine how well a small group unaccompanied children have established themselves in Swedish society. In order to determine how well they have established the empirical material which is primarily based on quantitative data has been measured with a theoretical model developed by the theorists Nancy Fraser and Alistair Ager and Alison Strang. Based on the theoretical framework the unaccompanied children establishments have been measured in example income, education, debts with Kronofogdemyndigheten and social network. It was found that the unaccompanied children had not achieved the establishment in the society that was expected from the theoretical framework. Their results were also generally below the national average for young adults in Sweden who are the same age.
Medarbetarskap i detaljhandeln: en studie av medarbetarskap och de anställdas lärande i en matbutik
I dag har de flesta arbetstagare förvandlats till medarbetare, åtminstone i teorin. Arbetsgivare söker numera "medarbetare" och kallar sina anställda så. Det låter trevligare - att "arbeta med", istället för det mera passiva "att ta arbete".Allt fler företag och organisationer har uppmärksammat vikten av medarbetarskap, i syfte att utveckla ansvarstagande och förändringsförmåga på arbetsplatserna.Den här uppsatsen är kvalitativ intervjustudie om hur anställda i en matbutik uppfattar medarbetarskap. Syftet med studien är, att få en djupare förståelse för hur de anställda i den organisation vi har valt att studera, upplever medarbetarskap och hur detta påverkar deras personliga utveckling. Som en del i medarbetarskapskonceptet påvisas också vikten av ledarskap, samt hur ett komplext begrepp som medarbetarskap upplevs av anställda i en platt organisation där alla strävar efter samma mål.Komplexitet av medarbetarskapet resulterar i att vi, i vår strävan att få en djupare förståelse i den här studien, tar upp olika aspekter som ledarskap, lärande och reflektion, som alla, enligt oss, spelar en viktigt roll i medarbetarskapet..
Mötet med det svenska samhället : En kvalitativ studie med fem unga vuxna som kommit till Sverige som ensamkommande asylsökande barn
The aim of this study was to reach an understanding of how young adults with permanent residence permit, who came to Sweden as unaccompanied asylum seeking minors, experience their confrontation with the Swedish society. Another purpose was to understand how these young adults view Sweden and its inhabitants, as well as the experience of starting a new life in Sweden. In order to investigate these questions, a qualitative method consisting of five interviews with five young men was conducted.The results showed that the respondents feared the meeting with the immigration board and that they feel that school is divided in two groups, Swedes and immigrants. People with nonethnic Swedish background who have lived in Sweden for a long time are seen as Swedes, and in that meaning assimilated. One important conclusion we made was that the division between Swedes and immigrants have a negative influence on the immigrants´ integration in the society.
Hur påverkar byggnadsmaterial av stål en induktiv hörslingas fältstyrka samt frekvensgång?
This research analyzed differences in measurements of magnetic field strength and frequency response in five audio induction loops installed in rooms of wooden construction materials and five audio inductive loops installed in rooms of steel reinforced concrete constructions. The inductive loops were installed at floor level and the measurements were made at the listening height of 1.2m. Measurements of background noise, field strength and frequency response were made at fifteen different measurement points across the room. The research measurements showed that there are differences in field strength and frequency response between these two conditions, whether the audio induction loop is installed in a wooden construction or the audio induction loop is installed in a reinforced concrete construction. The results had a significance level of p=0,05..
Grazemore DSS för att prediktera beteskvalitet för mjölkkor :
The aim of this study was to examine if the predictions of the herbage quality in the software Grazemore Decision Support System (DSS) gives a reliable ground for milk production in the north of Scandinavia.
Pasture samples from one research farm (Umeå) and one organic farm (Nordingrå) was analysed on crude protein and organic matter digestibility. The results were statistically compared to the predicted values. Measured and predicted herbage mass was compared and a control if the predictions of milk production improved if the predicted input were replaced by the values from the analysis, was made.
The concentration of crude protein was underestimated by the model on both farms and the relationship between actual and predicted values was poor. Mean Prediction Error (MPE) was 24% and 31% respectively.