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3943 Uppsatser om Power supply unit (PSU) - Sida 10 av 263

Ska pyramiderna rivas?: en studie om mikromakt

It has been demonstrated in this study how people working in frontline jobs in service organizations are exercising ?micro power?. The use of ?micro power? is defined as ?to in ones professional role, without objectively defensible reasons, impose sanctions on a customer?. The interviewees are explaining their use of ?micro power? with mood, working conditions, and customers? behavior.

Det talas om utbrändhet : vilken roll spelar maktstrukturen

In this paper we investigate whether power structures in organizations have an influence in the process that leads to burnout. We analyze if these power structures affect the individual?s health condition toward burnout in a way that leads to disability and subsequent absence from work. In the study, six persons who all have been unable to work due to burnout have been studied through qualitative, semi-structured interviews. The material have been coded with three different themes; leadership and hierarchy, responsibility and delegation of responsibility and performance and loyalty.

Anhörigas uppfattning om vården på en hospiceavdelning : En kvantitativ studie

Aim: The aim of this study was to investigate relatives opinions of information, interaction, support, participation and care at a hospice unit. The aim was also to investigate whether there was a difference between women and men.Method: The study is a descriptive quantitative cross-sectional study. A questionnaire with closed and open-end questions was sent out to 66 relatives to patients who had died at the hospice unit. The closed questions were analyzed with SPSS. A content analyze was used for the open-end questions.Results: The most of the relatives were fully pleased with information, interaction, support and care.

Forestry supply chains : preparing for the unpredictable

Forestry supply chains are a significant part of the Swedish economy. These supply chains are highly susceptible to storms damage. In late 2013 Sweden was hit by multiple storms. This leads to the possibility to research how supply chains react to the shocks that storms cause. The aim of this thesis is to research the costs that storms increase, the actions that are taken within the forestry supply chain, as well as possible benefactors from storms. This thesis bases on previous work on supply chain mapping and cost theories.

Vetenskap och makt. En analys av två vetenskapliga paradigms skilda maktlogiker.

This essay analyse the relationships between scientific paradigms and different logics of power in the field of psychiatry, primarily in the fields of attention disorders of children and schizophrenia. In these two fields of psychiatric research and treatment, there exist two scientific paradigms, a biological/neuropsychiatric and a socialpsychological, working from different standpoints regarding questions of ontology, epistemology and theories of value. Drawing from Thomas Kuhns paradigmatic theory of science, and Michel Foucaults concept of power, this essay proposes that different paradigmatic standpoints gives rise to different logics of power. Relying on the concept of power/knowledge and different paradigmatic standpoints, the essay states that the biological/neuropsychiatric paradigm produces a biological individualising logic of power that fixes the individual to his/hers biological condition. This in contrast to the socialpsychological paradigm, which on the basis of its paradigmatic standpoints produces a social-group related logic of power.

Enhetschefernas roll i rehabiliteringsprocessen - Vilka möjligheter och hinder upplever de?

Abstract This paper seeks to answer how well the unit managers in a community live up to its responsibility for rehabilitation. What opportunities and obstacles center managers feel that they have in the rehabilitation process and their expertise in rehabilitation are adequate. The essay is based on qualitative, in which six interviews were conducted to help capture the Heads of Unit subjective experiences. Five of the respondents are heads of units in the elderly, and an interview with the rehabilitation coordinator of the municipality. Respondents' comments and relevant literature form the basis for this essay.

Automatiserad unit testning

Dagens utveckling av mjukvara går snabbare och snabbare samtidigt som mjukvaran blir allt mer komplex. Att under dessa omständigheter kunna bibehålla en lika om inte högre kodkvalité är en utmaning. På UIQ bestämde de sig för att undersöka om ett automatiserat unit test kunde hjälpa dem. Metoderna för att komma fram till resultaten i denna rapport har varit intervjuer, en enkät, intern information och litteratur så som forskningsartiklar m.m. Denna rapport är en utredning av automatiserade test, vad man bör tänka på, vilka fördelarna är, vilka testfall som är möjliga att automatisera med mera.

THE ROLE OF MERCHANDISER IN MANAGING THE SUPPLY CHAIN

This research project is based on observing and Analyzing the Role of a textile merchandiser in managing the supply chain of the Home Textiles In The Buying or retailing, in the Mill and with the Agents. The project also "highlights the comparative analysis of the practices by Followed merchandisers into the retailer side, mills and Those In The Agents', on the basis of the Functions Which Supports the supply chain. In the discussion, We Have highlighted Importance Of The Role Played by an agent and by the merchandisers of Buyer and Supplier in Different situation. By our research work we find out The Challenges face by merchandisers And Then we come up with sometime suggestions.This Research Project Has Been Developed by Contacting and Visiting Hemtex, Brink Textiles, by interviewing the merchandisers working in the Industries like Al-Abid Silk Mill . By Analyzing the data & the data through the visits and the interviews, this Research Project Has Been Combined to give in-depth knowledge about the Activities Which merchandisers performer in a mill and into buying a house..

Integration in the Supply Chain - use of Real Options to mitigate the costs of the Bullwhip Effect

Purpose: During the last years Real Options have been established in many areas of the day-to-day business. Recent literature also tries to address Supply Chain problems with option theory, since an efficient Supply Chain increasingly gains in importance as a significant competitive advantage. This thesis tries to answer the question, if Real Options can mitigate the costs induced by the Bullwhip Effect as one of the major problems in Supply Chains. Methodology: The authors of the thesis used a deductive approach. Based on a theoretical model utilizing Real Option contracts and under the usage of a randomly created dataset the influence of the Bullwhip Effect on the company?s business and financial structure is examined and subsequently analyzed.

Värmeåtervinning ur spillvatten i befintliga flerbostadshus

Drain water heat recovery is an uncommon measure in multi-unit residential buildings. There istechnology available for the purpose but the knowing and experience of the heat recovery systems islittle. The purpose of this thesis is to evaluate the future potential of drain water heat recovery inmulti-unit residential buildings.A major part of the multi-unit residential buildings in Sweden were built during modernismen andrekordåren (1940?1975). Many of the buildings have worn out drain and water supply systems andmany are in need of a general refurbishment.

"Sök Er ej till Stockholm" : -Om sambandet mellan bostadsbrist och tillväxt

Recent years there has been discussed how the critical situation in the housing market threatens the Stockholm region's growth. The thesis objective is to examine whether there is a scientific link between the lack of housing supply and growth. The thesis also intends to identify solutions for increased housing construction, for instance by examining the conditions for a greater regional perspective and influence on the region's housing supply. The thesis empirical study is based on semi-structured interviews with representatives from the Government, municipalities and the housing industry.In Sweden, research on the relationship between housing shortages and growth has not been conducted to that extent it can be said to exist scientific evidence regarding the growth threat. However, in Britain and the U.S, empirical studies show that a lack of housing supply has hindered growth through negative impact on countries' gross domestic product.

Alternativ till fortsatt elektrisk generering i Olidan

In this thesis a possible cost effective runner change of some of the units in the hydroelectric power station Olidan is investigated. The possibility to drive a unit at the same efficiency point through a change of the turbine shaft speed and the rate of discharge is tested. Furthermore the theories behind model testing, determination of efficiency increase from model to prototype and efficiency measurements shall be discussed and analyzed with Olidan as a starting point.A predicted curve has been built on information from model tests and field measurements on the existing runners and runner data from the test of the new model. The predicted curve shows the difference in efficiency between an existing runner and a modern one. It is the difference in efficiency that is used in the calculations that are to show whether changing to a pair of new runners will be cost effective or not.

Analys av mellanspänningsnätet i centrala delar av Västerås stad

The dependency of continuous electricity supply is high in the Swedish society today, at the same time no one is willing to pay for a too costly or over dimensioned power distribution system. The owners of the distribution systems are the ones responsible for this balance act of maintaining a high quality of electricity delivery to customers at a reasonable cost.In this master thesis a limited part of the primary distribution system (10 kV), owned by Mälarenergi Elnät AB and located in the city centre of Västerås, was chosen for a deeper analysis of its reliability. Its ability to handle outages of system components (N-1 and N-2 contingency analysis) was investigated to find out potential weak spots and parts of the grid that showed signs of being overdimensioned.The results of the performed simulations showed that in 74 % of the studied N-1 contingencies cases, consisting of outages of a bus bar in a distribution substation, the system could handle this without causing outages in other parts of the grid. For the N-2 contingencies 61 % passed the test. It was also found that one of the two included high voltage substations could alone supply the investigated part of the grid.

Överföring av och beräkning med timmätta värden ? från MT2000 till Xpower

New technology makes it possible to remotely measure all consumers in a power network onan hourly basis and store the values in a database.This thesis work describes the conversion process between automatic meter reading systemMActor and calculation software Xpower.Then the possible differences between calculations of power networks using load curves incombination with a yearly estimate of consumption and calculations using hourly measuredvalues is examined.The result of the comparison shows that, for the power network under inspection, nosignificant difference could be noticed. This does not mean that calculations using hourlymeasured values would be unnecessary. I believe that in a near future calculations using hourmeasurements will be the primary choice for many power companies to whom technology isavailable.Also some basic calculations of fundamental power network parameters, such as power factorand loses, are presented using hourly measured distribution transformers in combinations withits hourly measured loads.The report is written in Swedish.

Kontaktmannaskap inom särskilt boende - i Hässleholms kommunThe Contact Person at Sheltered Housing - in the municipal of Hässleholm

This report is a commission from the Care Unit of Hässleholm municipal. The purpose is to illuminate what is distinguish for contact persons at sheltered housing in the Municipal of Hässleholm? It contains three questions at issue. What are the expectations of the contact men? What information is given? How is communication between the professional categories working out?The report also contains a background with a brief Swedish history in care of older people.

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