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592 Uppsatser om Maritime units - Sida 27 av 40
Logistisk kulmination - en eller två sidor av myntet? : En betraktelse utifrån ett annorlunda perspektiv
Logistic Culmination ? One or Two Sides of the Coin?An Observation From a Different Point of View Logistic culmination can be compared to a stretched rubber band. If combat units moves in direction away from the supplies the rubber band will gradually stretch. The rubber band will eventually burst and at that point the logistic culmination will be a fact. But if the rubber band was to be let go before bursting, it will instead be contracted.
En utredning av tekniken "mobile mapping" i kommunal verksamhet
This thesis work is intended to analyze whether the municipalities has a need for the new technology of mobile mapping.Mobile mapping consists of the technologies of laser scanning, photographing and positioning of streets and roads in city environment and in the countryside. When these technologies are operating together a georeferenced three-dimensional image model is created, which has specific coordinates that states its position on the surface of the earth. Thanks to the laser scanning process even measuring can be performed in this model.The municipal sector consists of many different departments which use visual spatial information. These departments are an interesting target group for this system. Specific departments within the municipal sector, which we considered were the most suitable, have been selected.
Design av en användarvänlig Androidapplikation för trådlös kommunikation med Electronic Control Unit för bil eller testmiljö
Det här examensarbetet har utförts inom programmet högskoleingenjör datateknik vid Linköpings Universitet under våren 2015 och utförts på begäran av ArcCore i Linköping. Syftet med det här examensarbetet är att skapa och designa en användarvänlig Androidapplikation som trådlöst kan kommunicera med electronic control units i bil eller testmiljö.Androidapplikationen består av fem huvudskärmar, fyra vars uppgift är att skriva ut informationen som åker över CAN bussen. De fem skärmarna är start, felkoder, sensorer, ECU extract och overview. Start tar dig vidare till de andra skärmarna, felkoder skriver ut alla felkoder, sensorer skriver ut alla sensorvärden, ECU extract skriver ut all information och overview visar en virtuell instrumentbräda. Användarutvärderingar har utförts för att ta fram både designen och layouten på applikationen.
Implementation of a Data Handling System for a Scientific Magnetometer on a CubeSat
Since their invention in 1999, CubeSats have become a widespread standard for small picosatellite missions. CubeSats allow for quick development of satellite payloads and launch in space without the high costs of a normal satellite. Emphasis during the CubeSat design process is placed on use of commercialoff- the-shelf (COTS) components and reuse of previously-designed units.This report describes the interfacing of a scientific magnetometer, the Small Magnetometer in Low-Mass Experiment (SMILE) to such a CubeSat mission, the Space Weather using Ion spectrometers and Magnetometers (SWIM). Design of a complete platform for use in multiple such missions is presented here.Modularity is one of the key aspects followed in the course of the work. A new board containing the analog pick-up and compensation circuitry for SMILE has been designed to fit inside a CubeSat frame.
Vrak som läcker eller riskerar att läcka olja. Vem är ansvarig?
I världens hav finns 8 569 vrak som beräknas innehålla en tillräckligt stor mängd olja för att kunna orsaka skador på den marina miljön. De senaste åren har flera läckage från dessa vrak inträffat och kostnaderna för dessa har varit väldigt stora. Det har kunnat konstateras genom jämförelser av tidigare olyckor att det är mer kostnadseffektivt att sanera eller bärga vraken innan de börjar läcka än efter att de börjat läcka. I denna uppsats ges inledningsvis en introduktion till problemet som ger en ökad förståelse för omfattningen av problemet, vilken effekt oljan har i den marina miljön, vilket ansvar det följer med att äga ett vrak och dylika frågor. Denna uppsats syftar till att undersöka vem som bär kostnadsansvaret för att sanera efter de vrak som redan har orsakat skada men även för de vrak som ännu inte orsakat någon skada men där oljeinnehållet är tillräckligt stort för att de kan komma att göra det.
Om att skapa en databas över Enaforsholms fjällträdgårds 60-åriga växtförsök
Enaforsholms mountain garden is situated in the western parts of the Swedish province Jämtland. This means a maritime climate. After a donation made by wholesaler A. W. Bergsten the country estate became KSLA property in 1937.
Att uppfylla miljökvalitetsmålen, ett omöjligt mål? : Styrmedel och hinder på vägen för att nå målen Begränsad klimatpåverkan, Bara naturlig försurning, och Skyddande ozonskikt
Purpose: The purpose is to examine more closely why the achievement of the environmental goals is so low. To within the thesis work to make this as interesting and with as good quality as possible, especially the environmental quality goal Reduced climate impact, but also Natural acidification and Protective ozone layer, has been chosen to be studied further. Method: A qualitative method and text analysis has been applied. Intervention theory, as Vedung 2009 describes, is used as an intellectual backbone and as a help to structure the essay. The three environmental quality goals correspond cases, or units of analysis. Analysis: The fulfillment of the respective environmental quality goals is analyzed according to its goal, policy instruments, implementation and its effects. To this some of the problems are analyzed that exist on the path to achieve the goals.
Energy analysis of a fruit drying plant in Adeiso, Ghana
The purpose of the project has been to work out recommendations that reduce the energy-related costs and environmental impact of HPW Fresh & Dry Ltd., a fruit
drying factory in Ghana. The factory produces electricity with diesel and biogas but also purchases electricity from the national electricity company. Heat for the drying
process is produced from biogas, kerosene and solar panels. In the project the energy system was analyzed by measuring production and consumption of heat and electricity.
The project results show that the factory can become self-sufficient on heat if the available energy is used more efficient. The production units for both electricity and heat have low efficiencies.
Miljöutredning för Bräcke Diakoni
The environmental work in Sweden has developed a lot over the past fifty years. Today, most companies have some kind of environmental work. Environmental activities are regulated by the Environmental Code, which applies in parallel with other laws. This report is an environmental review for Bräcke Diakoni. The report aims to find out how much environmental impact Bräcke Diakoni has.
Reducering av effektförbrukning i inbyggda system med Linux
Linux is a growing operating system in embedded systems. Today, Linux is not only in heavy servers but also in cell phones, PDAs, cameras and other devices running on battery power. While current technology is more energy efficient, more and more technologies are implemented into a single unit resulting in an overall increase of power consumption.Low power consumption is an increasingly important feature of a system today. Lower power consumption means lower costs, less environmental impact, and longer life for applications that runs on batteries.This work compiles methods to reduce power consumption of Linux systems. The work includes examining whether the available opportunities are platform-specific or of a more general nature.
Möjligheter och hinder för aggregerad förbrukningsflexibilitet som en produkt på reglerkraftmarknaden
Electricity production from renewable energy resources such as wind energy and photovoltaics is variable. Integration of these intermittent resources into the electricity system leads to new challenges in how to manage imbalance between supply and demand on the grid.One way to meet these challenges is to develop so-called smart grid solutions. One idea, called demand response, is to adjust the amount or timing of energy consumption, e.g. by control of household appliances, to provide flexibility that could be used to balance the grid. In aggregate, when applied to many units across the system, large volumes of energy could be made available when needed and this grid flexibility can be used as a product on the electricity regulation market.Despite the potential benefits, the number of demand response bids is currently low.
Intensivvårdssjuksköterskans samspel med patientens närstående
En intensivvårdssjuksköterska kommer i sin yrkesutövning ofta att möta närstående till svårt sjuka patienter. Tidigare studier har påvisat närståendes betydelse inom intensivvården och hur komplicerat samspelet med närstående kan vara, under de speciella omständigheter som råder på en intensivvårdsavdelning. Syftet med denna studie var att belysa intensivvårdssjuksköterskans erfarenheter av aspekter som bidrar till att främja ett gott samspel med patientens närstående. En kvalitativ ansats har använts i studien. Datainsamling utfördes via halvstrukturerade intervjuer, styrda av en intervjuguide.
Fastighetsunderhåll : Arbete med underhållsplaner i stora fastighetsbolag
Background: The standard of living should be the same for everyone, whether the apartment is placed in an old or new building. The residential properties that were built from 1965 until 1974 is now beginning to become old and in need of restoration. The financial crisis during the nineties contributed to the lack of maintenance on the buildings in Sweden. As the public buildings gets older more and more defects occurs. The coordination and maintenance will therefore have a more significant role in the housing company ?s work.The increasing interest about how old a building can be, attract much attention.
Gallring med vinkelkran : en jämförande studie av skördarkran med och utan horisontellt ledad vipparm
One of the most important components of a harvester is the crane. Most harvester cranes are only possible to pivot (or horizontally rotate) at the crane pillar. Cranab in Vindeln, Sweden, has developed a new type of harvester crane which has an extra pivot point on the outer boom. This makes it possible to reach around residual trees, easing thinning work in dense stands.
The aim of the study was to analyze if the use of a pivoting outer boom (POB) crane gave an increase in thinning production and if there were any differences in time consumption between the work elements for the POB crane and a conventional crane. A Valmet 911.3 equipped with a POB crane was used in the study.
Föräldrars upplevelse att bo i familjerum på neonatalavdelning
Introduction: Today caring for newborn, sick babies or premature infants is in neonatal intensive care units (NICUs). There is an opportunity in NICUs for advanced critical care and skilled nursing care of the child, conducted by health professionals in an active partnership with parents. To encourage parental participation in the care of their children parents are offered accommodation in a family room in the NICU. Objective: The aim is to describe parents' experience to stay in a family room in the NICU when their child is cared for there. Method: This is a research plan for a qualitative study with an inductive, descriptive approach.