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1747 Uppsatser om Occupational Performance - Sida 19 av 117
Åtgärdsförslag och känslighetsanalys vid energieffektivisering ur ett fuktsäkert perspektiv : En fallstudie på timmerhuset Sofiedals herrgård
This thesis investigated the possibilities to resume cultivation of an old manor house built of timber and what this would mean from an energy and moisture perspective. The building in this case study is named Sofiedals mansion and was built in 1858 in Valbo 11 kilometers west of Gävle.The structure of the house was documented and used as a starting-point for carrying out calculations focused on energy and moisture aspects. With the help of a number of computer programs and a conducted air tightness test, the buildings energy consumption were calculated and compared with the current building regulations.In addition, the building was analyzed considering energy retrofitting and what it meant for moisture problems. The energy retrofitting consisted of additional insulation, decreasing the buildings permeability through air sealing; window and door replacements. When a building is equipped with natural ventilation it is difficult to know its precise performance and how an energy retrofitting affects it.
Att utvidga med stil - en studie i varumärkesutvidgning inom modebranschen
Background: Today, the trademark is the heart of the company and the management of brandimage and identity require certain attention and care. In an increasingly tough business climatewhere the brand today has a central and important role, it is understandable that the companieswant to take maximum advantage of it. In the company the brand is a great resource with analready known identity and established values that can help new products to enter the market. Toextend the brand is a popular growth strategy but it is important to do it properly in order not tofail. J Lindeberg and Peak Performance are two Swedish fashion companies which both havemade brand extensions.
Estimation of heterosis and performance of crossbred Swedish dairy cows
The heterosis effect and breed group effect of crossbreds between Swedish Holstein (SH) and Swedish Red (SRB) was estimated in this study. Observations on cows born between 1990 and 2012 were used to estimate the heterosis effect and breed group effect for several traits included in the Nordic breeding goals: production, fertility, udder health, calving performance, survival and other diseases.
Breeding within the Holstein dairy breed has earlier been focused on increased milk production and conformation. This, combined with an intensive use of individual animals, has resulted in a radical increase of milk yield in the Holstein dairy cow population all over the world. However, this breeding strategy has resulted in increased inbreeding and several functional traits have impaired.
EN KONSTRUERAD SITUATION ? I EN FORTSATT TANKEPROCESS KRING KÖN OCH SEXUALITET
ABSTRACTThe purpose of this essay is to investigate possible questions generated by theperformance/installation Har hon inget vettigare att göra? Du då. Har du inget annat att hitta på än att ståoch glo på henne? by the artist Elin Wikström. The Constructed Situation invites the spectator to be apart of a continuing process of thought.The subjective feeling makes an important insight to the work through methods of the aestheticsand the performative., mainly from Margaretha Rossholm Lagerlöf.
Upplevt hälsotillstånd och arbetssituation relaterat till ländryggsbesvär bland poliser
SAMMANFATTNINGLändryggsbesvär är generellt vanligt förekommande i befolkningen och samhällsekonomiskt kostsamt. Riskfaktorer för ländryggsbesvär beskrivs vara flerdimensionella, där nämns främst arbetsrelaterade och psykosociala faktorer. Poliser är en yrkesgrupp där arbetssjukdomar rapporteras vanligt förekommande oavsett kön. Trots det är polisers arbetssituation dåligt utforskad. Syftet med studien är att kartlägga upplevt hälsotillstånd och arbetssituation bland utryckningspoliser med fokus på ländryggsbesvär, som underlag för preventiva åtgärder.
Organisationsstrukturen & styrsystemets användbarhet - En fallstudie av Perstorp Performance Chemicals
Syfte:Syftet är att analysera och beskriva styrsystemets användbarhet utifrån vald organisationsstruktur i ett decentraliserat företag. Problem:Eftersom strategin utgör en grundtanke som ska förena och skapa en gemensam riktning för individer eller organisationer är det en central del av en chefs roll att sträva mot att skapa framgångsrika strategier och att implementera dessa. Enligt forskning kommer företagens diversifieringsstrategier leda till att de decentraliseras och organiserar sig efter divisioner. En decentraliserad, divisionaliserad organisationsstruktur har fördelar men också nackdelar. Eftersom organisationsstrukturen och styrsystemet ska samverka ställer strukturen krav på styrsystemet.
3D-skrivarens intåg i immaterialrätten : - Om 3D-bilder, 49 § URL och vikten av lämpliga avtalslicenser
The current study aimed to test the public self-consciousness impact on creative performance. An experimental design was used in which 40 participants were randomly assigned to two groups, one of which was the experimental group and the other was the control group. A mirror was used in the experimental group to induce public self-consciousness among the participants while they performed creativity tests. A consequence test was used where the participant had to give suggestions for the given scenario "What would happen if everyone became blind?" which was then measured in the number of proposals (fluency).
Varför ska vi välja just dig? : En studie om trenden performance urval och dess inriktningar.
I dagens arbetsliv används olika urvalsprocesser för att finna lämpliga kandidater till lediga tjänster. Inom en traditionell urvalsprocess selekteras kandidater utifrån en skriftlig ansökningshandling där kandidatens formella kompetens i form av tidigare meriter och erfarenheter lyfts fram. Den traditionella urvalsprocessen har nu utvecklats och delvis ersatts av nya metoder för att finna lämpliga kandidater. Utvecklingen mot nya urvalsmetoder ser vi som en trend i arbetslivet. Trenden har uppstått då en rad inriktningar har uppkommit som ett komplement till den skriftliga ansökningshandlingen.
Kreativitet och offentlig självmedvetenhet : En experimentell sutdie om hur offentlig självmedvetenhet påverkar kreativitet
The current study aimed to test the public self-consciousness impact on creative performance. An experimental design was used in which 40 participants were randomly assigned to two groups, one of which was the experimental group and the other was the control group. A mirror was used in the experimental group to induce public self-consciousness among the participants while they performed creativity tests. A consequence test was used where the participant had to give suggestions for the given scenario "What would happen if everyone became blind?" which was then measured in the number of proposals (fluency).
Utveckling av dynamiska farthinder
The aim of this Master of Science Thesis is to develop guidelines and improvementsuggestions of RiNOVA Traffic AB?s dynamic speed bump. The project started with athorough pre study of the design and its function to find out how passing vehiclesaffects the dynamic speed bump. The majority part of the pre study was to createnecessary mathematical models to explain the arisen forces and strains.The results of the mathematical models gave necessary information about the designregarding weaknesses and flaws. The most critical ones where those which interferedwith the design?s performance and reliability, and therefore needed to be corrected.These problems where more thorough analysed and discussed with experts before thefinal guidelines and improvement suggestions where developed.The parts of the design that had to be redesigned were the extension springs and thebearing that enables the dynamic properties.
Dragshow på de sju haven : ? en analys av Elizabeth Swanns karaktär i Pirates of the Caribbean
AbstractTitle: Dragshow on the seven seasNumber of pages: 51 (56 including enclosures)Author: Therése PlastrougiTutor: Ylva EkströmCourse: Media and Communication Studies CPeriod: Fall 2007University: Division of Media and Communication, Department of Information Science, Uppsala UniversityPurpose/Aim: My main purpose with this paper is 1) to study how film as a media can subvert traditional gender constructions and 2) study the character of Elizabeth Swann in the trilogy Pirates of the Caribbean through four dimensions; Gender performance, Class, Desire and Power.Material/Method: My main material is the trilogy Pirates of the Caribbean. I have studied Elizabeth?s character based on semiotic and narratological methods.Main results: Film as a media possesses the full potential to change traditional gender roles, but the full subversion is denied due to the heterosexual matrix. Elizabeth?s character almost completes her subversive journey throughout the trilogy, but since she too is a victim of the heterosexual matrix, a full subversion is not possible.Key words: gender performance, class, desire, power, sex/gender, subversion, narratologic, semiotic, queer, feminism, pirates of the caribbean, intersectionality, parody.
Framtagning av nyckeltal som indikerar kvalitetsbristkostnader : Development of key performance indicators revealing the cost of poor quality
Since the 1980s, companies have taken a larger interest in quality and it´s economic impact within the company. Having the knowledge that it´s not quality that costs money, but it´s rather the lack of quality. The work immerses itself in the field of cost of poor quality and the development of key performance indicators.The thesis is performed at Bufab Holding in Värnamo. Bufab Holding is a trading company which mainly buys and sells C-parts. C-parts include fasteners, other small metal-, rubber- or plastic parts such as wires, springs and electronic fasteners.The aim of this thesis was to make a survey of the cost of poor quality and to find key performance indicators (KPI) for cost of poor quality that can be continuously monitored.
Development of Liquid Cooling for PCs
In recent years, existing solutions for cooling personal computer CPUs have been supplemented by a new product category, factory sealed water cooling loops. These systems, consisting of a water block with an integrated pump, a fan and a radiator, perform well compared to the air cooling solutions but are less effective than larger, custom-built water cooling systems.This project aims to explore the most important aspects of a factory sealed system and to identify possible cost-effective enhancements of the performance.The most significant differences between the different groups of water cooling loops are the block design and the pumping power. The performance of both categories is also largely dependent on the fan power, but increasing fan power has a large negative impact on the noise level.Both radiator size and fan model choice appear, in tests, to be relatively unimportant, presuming that the noise level is kept constant. The position and direction of the fan, however, has significant impact on both the temperature and the sound level.Water blocks can be designed in several different ways, both regarding the heatsink design and the flow direction. In simulation, flow with the inlet centered above the heatsink result in considerably lower pressure drop and slightly higher temperatures than flow through the block, for heatsinks with fin arrays.Creating a competitive product in this product segment certainly seems possible, as there are performance-increasing changes to be made that seemingly has little impact on the production cost.
Hand- och armbesvär hos vibrationsexponerade kyrkvaktmästare
SAMMANFATTNINGBakgrundEn del av företagssköterskans arbetsuppgifter är att arbeta förebyggande och se olika typer av problematik som finns hos arbetstagare och arbetsgivare. Omvårdnad av människan ska stå i fokus och rikta sig mot arbetslivet där en säker och god omvårdnad ges (SOU 2011:63). Vibrationsexponering av händer och åtföljande effekter utgör ett betydande arbetsmedicinskt problem där kyrkvaktmästare utgör en exponerad yrkesgrupp.SyfteSyftet med studien var att kartlägga besvär i händer och armar hos kyrkvaktmästare och deras kunskaper kring riskerna med vibrationsexponering.Metod 50 kyrkvaktmästare besvarande två enkäter, en om symtom och en om arbetsmiljö vid vibrationsexponering av handhållna verktyg och dess risker och skador. Resultatet presenterades som deskriptiva data.Resultat Köldkänsla 40 %, vita fingrar 38 % och kramp 38 % var de vanligaste symtomen. Symtom var vanligare bland dem som arbetat minst 10 år i vibrations exponerade arbete.De hade lite kunskap om riskerna med arbetet.
Frånluftsvärmepumpens möjligheter i flerbostadshus
If a building is heated by a heat pump, it is of high importance that the heat pump has a high coefficient of performance. An exhaust air heat pump extracts heat from the building?s exhaust air. The air has a relatively high and constant temperature all year around, leading to a high seasonal coefficient of performance. This thesis examines whether it is profitable to complement an exhaust ventilation system with an exhaust air heat pump in an apartment block that already has geothermal heat pump, district heating, oil- or biofuel heated system.