Dissertationen zum Thema „OCT transportéry“
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Hansson, Christina, und Jonas Nero. „Postoperativa transporter : Patientsäkerhet under intrahospitala transporter“. Thesis, Högskolan i Borås, Institutionen för Vårdvetenskap, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-17949.
Der volle Inhalt der QuelleProgram: Specialistsjuksköterskeutbildning med inriktning mot anestesisjukvård
Taletovic, Nedim, Sami Aslam, Johan Forseström und Gustafsson Joel Karpö. „Kartläggning och effektivisering av transporter“. Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-24944.
Der volle Inhalt der QuelleNorth Compass Windows in Gothenburg is a company with the strategy engineer to order. A customer order is received and the supplier provides the tailor made window and weeks later the product is assembled by North Compass Windows at a desired location. This case study will look at the possibilities of making transports from the supplier even more efficient. It is based on the request of shorter delivery time made by many of the company’s customers. The following paper will also investigate how the profitability of the company can be affected by the suggested improvements. Initially different solutions to the transportation setup will be evaluated. A major factor in reducing delivery lead times. The fastest way of goods transportation is certainly not the cheapest, this is what the study will also consider when suggesting improvements. Customer service is a key point that is evaluated and the importance of achieving its customers requirements and offering a good delivery service. The goal is to streamline the company's planning and handling of transports. Through this, they will make the company more competitive in the market. This means that the company's image is improved by proving that they are versatile, safe and precise. The paper concludes that using express delivery is the best option. The customer would pay majority of that expense and through this the delivery times can be cut down by more than 50%. By offering this solution the company can attract customers whose dealing with a shorter time frame.
Klasson, Markus, und Marcus Kjellgren. „Energiåtgång och Kostnad för Interna Transporter“. Thesis, Linköping University, Department of Management and Engineering, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-15797.
Der volle Inhalt der QuelleDetta examensarbete är genomfört åt Sandvik Mining and Construction inom ramen för det statliga samarbetsprojektet MinBaS II. Sandvik Mining and Construction är ett av Sandvik koncernens affärsområden och har en världsledande position på marknaden för maskiner och tekniska lösningar för bergbrytning m.m
MinBas II är ett samarbetsprojekt mellan ett stort antal företag och universitet där staten står som huvudman och löper till 2010.
Uppgiften med examensarbetet var att se om det fanns någon metod för att kartlägga de interna transporterna och beräkna deras energiåtgång i en bergtäckt. I brist på en befintlig skulle det tas fram en ny metod och sedan testa denna genom att genomföra fältstudier i en bergtäkt tillhörande Skånska Makadam AB för att sedan göra beräkningar på energiåtgången där.
Volvo CE har under arbetet ställt upp med information och även givit oss SiteSimulation, ett simuleringsprogram för simulering av användning av deras maskiner.
En del av arbetet var också att utreda hur energiåtgången ändras om förkrossen placeras på en högre respektive lägre nivå än det ställe där bergbrytningen genomförs.
För att införskaffa underlag till beräkningarna har fältstudier genomförts i Skånska Makadam AB:s bergtäkt. Där gjordes bl.a. uppmätningar av den fysiska miljön som t.ex. mätningar av höjdskillnader, bedömningar av lutningar på backar och bedömningar av vägstandarder. Dessutom gjordes ett antal klockningar av cykeltider för olika fordon vilket senare fick fungera som underlag för att utvärdera hur vida Site Simulations resultat stämmer överens med verkligheten.
I resultatet går det att utläsa vilken den totala energi- och bränsleförbrukningen per ton är för respektive utvald produkt. Dessa värden är en sammanställning av förbrukningarna för de olika interna transporter som behövs under tillverkningsprocessen, från bergbrytning till kundutlastning av färdig produkt.
Arbetet med att utreda förkrossens placering genomfördes genom att en teoretisk sträcka ”tillverkades” i Site Simulation där sedan förkrossen placerades på olika nivåer i förhållande till startstället. De olika simuleringarna tydde på att optimal bränsleförbrukning uppnås vid en lätt sluttning mot förkrossen.
Vid simuleringarna med de nya Volvo maskinerna, gick det av resultaten att dra slutsatsen att energiåtgången per ton sten ökar samtidigt som även produktiviteten ökar.
Till sist kan vi dra slutsatsen att det hela bygger på att man gör en ordentlig förstudie och verkligen planerar upplägget av anläggningen vilket allt ifrån lagringshögar, transportsträckor och placering av krossanläggning i förhållande till dessa.
Rosenkvist, Anne, und Jenny Rydell. „Transporter av prematura och sjuka barn“. Thesis, Högskolan i Halmstad, Sektionen för hälsa och samhälle (HOS), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-25586.
Der volle Inhalt der QuelleIn Sweden, about 2.500 newborn infants are transportedeach year. In late 2013, the Swedish National Board of Health and Welfare (Socialstyrelsen)published a new guide, Care for Extremely Premature Babies (Vård av extremttidigt födda barn); in which one prioritized area were neonatal transports.The importance of an efficient transport organization is essential to create asafe and equal care fore these patients. The purpose of this study was todescribe the impact on preterm and newborn infants who are transported between hospitals.The study was conducted as a review of 14 academic articles. Two questions wereasked (what affects preterm and sicknewborn infants during transportation between hospitals; how are preterm and sick infant affected during transportationbetween hospitals) across four themes (High noise levels; Transport Team´s competence;Exhibition sign of discomfort; Increased risk of cerebral haemorrhage). Whenthe transport nurse uses NIDCAP, the effect on the infant may be reduced andthe transport less stressful. More studies should be conducted with a focus onhow nursing care measures can reduce anxiety to the infant during transportbetween hospitals.
Ahlnäs, Simon, und Tobias Börjesson. „Tids- och kostnadseffektivitet vid intermodala transporter“. Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-13844.
Der volle Inhalt der QuelleStudien syftar till att undersöka transporteffektiviteten för intermodala transporter av semitrailrar med utgångspunkt från variablerna kostnad och tid. Intermodala transporter kan förklaras som en transport av en lastbärare från dess ursprung till dess slutdestination med hjälp av två eller flera olika transportsätt (Crainic & Kim, 2007 s.467) och denna studie fokuserar på de två transportsätten järnväg och väg. Just järnvägstransporten har en stor fördel gentemot andra transportsätt då det är ett mer miljövänligt alternativ, förutsatt att det är eldrivna tåg samt att elen är producerad i Sverige (Trafikverket 2017) men det finns även fler fördelar som kan utnyttjas. Järnvägstransporten är generellt lönsammare på avstånd längre än 500 km, då det kan transportera stora volymer över långa avstånd till en låg kostnad. Varför det inte är lönsamt på kortare sträckor beror framför allt på de fasta avgifter som tillkommer vid terminalerna och järnvägens relativt låga flexibilitet gentemot vägtransporten. Studien har gjort en marknadsundersökning för att se var de importerade semitrailrarna har sin slutdestination inom Sverige och Norge. Det för att se var det finns potential för att utveckla och skapa nya järnvägspendlar från Göteborgs Hamn till torrhamnar för transport av semitrailrar via järnväg. Intervjuer har utförts med speditörer i anslutning till hamnen för att skapa en så bra bild som möjligt av nuläget. Resultatet visar att de största volymerna i flödet av semitrailrar går till Helsingborg och Stockholm med omnejd, med Göteborg exkluderat. Det är de två områdena som visar potential för att eventuellt skapa järnvägspendlar till torrhamnar. Vid intervjuerna som utförts uttrycker speditörerna att tid är den viktigaste aspekten för deras verksamhet och kunder. Det är även anledningen till att de inte använder sig av järnvägstransport för semitrailrar, då tågen är för opålitliga och verksamheten för järnvägstransport kring Göteborgs Hamn inte har fungerat för dem hitintills. Resultatet visar även att drygt 38 procent av de importerade semitrailrarna har sin slutdestination i Göteborgsområdet och där kan naturligtvis inte järnvägstransporten konkurrera med vägtransporten på grund av det korta avståndet. För att järnvägstransporten ska kunna konkurrera med vägtransporten måste det skapas pendlar till de regionerna med större flöden för att inte förlora tid och flexibilitet gentemot vägtransporten. Dock så ger järnvägstransporten andra möjligheter än bara transport av gods. I torrhamnarna finns möjligheter för lagring av gods, som generellt är billigare än lagring i hamnen och ger samtidigt tidsvinster när den slutliga transporten till kund ska utföras, då godset är närmare kunden. Göteborgs Hamn kan konkurrera med andra hamnar som geografisk ligger närmare en viss kund, genom att fler järnvägspendlar med frekventare avgångar kan skapas och på så sätt ta marknadsandelar inom nordisk transport.
Nilsson, Jenny, und Ramkvist Erika Peltonen. „Hållbara transporter : En intervjustudie kring arbetet med hållbara transporter i Norrköpings och Linköpings kommun“. Thesis, Linköpings universitet, Tema vatten i natur och samhälle, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-93918.
Der volle Inhalt der QuelleMolitor, Edvard. „Miljöfarliga transporter till sjöss : Kartläggning och riskanalys“. Thesis, Uppsala University, Department of Earth Sciences, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-88854.
Der volle Inhalt der QuelleAn increasing number of chemicals are being transported by ships along the Swedish coastline. Many of these chemicals may pose a threat to the environment. Accidents and spills are luckily rare, but nonetheless it is important to be prepared for a possible chemical spill. The Swedish Coast Guard is responsible for responding to chemical spills at sea, and has both equipment and trained personnel for the purpose. In order to prepare for a possible accident one also needs to know what is currently being transported at sea. The aim of this project is therefore to survey the chemical transports in Swedish waters.
The survey shows that many of the chemicals transported at sea are environmentally harmful and may harm the environment in the event of a spill. The number of accidents that occur is difficult to determine since not all of the smaller ones are reported. It is clear, however, that the main reasons for accidents are groundings and collisions. The collection of information about chemical transports has been difficult because many of the companies and ports are unwilling to give their information. This is part because of concurrence and part due to the fact that it is considered too much work to gather the data.
The project also aims to make a risk analysis for chemical transports at sea. Because of the insufficient data the risk analysis has only dealt with qualitative assessments for certain chemicals. These assessments show that chemicals which are less environmentally harmful may still pose a threat because of the safety issues for the personnel may delay or even prevent a response action.
International regulations for transports at sea can sometimes be complicated to apply because of the vast number of different chemicals. The classification process takes time because of the extensive research which is needed. Furthermore, many of the chemicals transported are classified in different systems and these do not always correspond. It is therefore difficult to conclude which chemicals that are actually a threat to the environment.
Varje år transporteras allt större mängder kemikalier med fartyg längs Sveriges kust. Många av dessa kan vara farliga för miljön. Olyckor och utsläpp sker lyckligtvis ganska sällan men det krävs ändå en beredskap för att kunna ta hand om ett eventuellt utsläpp. I Sverige har Kustbevakningen ansvaret för miljöräddningstjänst till sjöss och har både utrustning och personal som är speciellt utbildad för att bekämpa just kemikalieutsläpp. För att kunna förbereda sig på en eventuell olycka måste man dock också ha en aktuell bild av vilka kemikalier det är som transporteras till sjöss. Detta projekt har därför syftat till att kartlägga kemikalietransporterna i svenska farvatten.
Kartläggningen visar att flera av de kemikalier som transporteras till sjöss är miljöfarliga och kan skada miljön vid ett utsläpp eller en olycka. Hur många olyckor som sker är svårt att veta eftersom många av de mindre olyckorna inte rapporteras. Däremot kan man tydligt se att de vanligaste olycksorsakerna är kollisioner och grundstötningar. Att få tag i uppgifter om hur mycket kemikalier som transporteras har visat sig vara svårt eftersom flera företag och hamnar inte vill tala om hur mycket som transporteras. Det beror dels på konkurrensen mellan kemikalieföretag och dels på att man tycker att det är för jobbigt att behöva sammanställa informationen.
Projektet har också syftat till att göra en riskanalys över kemikalietransporterna. På grund av det bristfälliga underlaget har riskanalysen endast behandlat kvalitativa bedömningar av ett antal olika kemikalier. Dessa bedömningar visar att även kemikalier som är mindre miljöfarliga kan utgöra en stor risk eftersom de säkerhetsmässiga riskerna för insatspersonalen kan försena eller till och med förhindra en bekämpningsinsats.
De internationella reglerna kring transporter till sjöss kan ibland vara svåra att tillämpa eftersom det finns ett stort antal olika kemikalier. Klassningen av de olika kemikalierna tar också lång tid då det krävs omfattande underlag. Många av kemikalierna som transporteras är dessutom klassade enligt flera olika system och det är inte alltid dessa system överensstämmer. Det kan därför vara svårt att ta reda på vilka kemikalier som egentligen kan anses vara miljöfarliga.
Algestam, Sara, und Ertuğrul Kılıçaslan. „Optimering av lageraktiviteter och transporter : Flügger AB“. Thesis, Högskolan i Borås, Institutionen Ingenjörshögskolan, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-19323.
Der volle Inhalt der QuelleEriksson, Tomas, und Ulrika Lundin. „Intrahospitala transporter och patientsäkerhet : En kvalitativ intervjustudie“. Thesis, Uppsala universitet, Institutionen för folkhälso- och vårdvetenskap, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-354898.
Der volle Inhalt der QuelleBackground: The process of intrahospital transports is one of leaving the safety of the intensive care unit and venturing out into the relative danger zone of the hospital corridors. Aim: This study aims to increase the understanding of patient safety and the effects of the use of a checklist from three different perspectives; communication between professions, patient safety and workflow. Method: Interviews were conducted in an intensive care unit situated in a university hospital in the middle of Sweden. The Elo and Kyngäs (2008) method of qualitative content analysis was used to analyse the interviews. The nine participants were from three different professions of the workforce in the ward were included. Results: Patient safety increased using the checklists by improving the possibilities for communication between doctors and nurses about the patient’s condition before transportation. The checklist also increased hazard awareness during intrahospital transports. Conclusion: The study shows that the checklist improves cooperation and division of responsibility during transport. The lack of resources is the main obstacle hindering full implementation of the checklist.
Hedlund, Erik. „Snabbt, tillgängligt och sårbart! : - En studie om transporter och krisberedskap“. Thesis, Örebro universitet, Institutionen för humaniora, utbildnings- och samhällsvetenskap, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-31129.
Der volle Inhalt der QuelleGrütz, Mattias, und Bohlin Sofia. „Intrahospitala transporter av intensivvårdspatienter : Stress, trötthet och tillbud“. Thesis, Uppsala universitet, Institutionen för folkhälso- och vårdvetenskap, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-145184.
Der volle Inhalt der QuelleIntroduction: Intrahospital transport of critical care patient is a responsible working operation and much of the critical care nurse and the assistant nurses´ work. It is risky, because incidents of patient and equipment can happen. Purpose: The objective was to describe the occurrence of incidents and types of incidents during intrahospital transport of ICU patients, and compare if there are differences in the occurrence of incidents during different times of day and the difference between emergency and planed transportation. The aim was to investigate nurses and assistans nurses´ perceived level of stress and fatigue during transport and if there are differences in the incidence of fatigue and/or stress during transport where incidents occurs or not occurs. Method: The study is quantitative, descriptive and comparative. The presence of the incident and the experience of stress/fatigue were answered on a response form of nurses and assistant nurse during or immediately after intrahospital transport. A total of 42 transports are included. Results: Adverse events occurred at 19 transports. No differences in the occurrence of incidents between day transports and night transport or between acute and planned transports could be seen. Nurses and assistant nurses reported more stress during the transports, where there have been adverse events than in those were adverse events had not occurred. Conclusion: Adverse events occurs in almost half of intrahospital transport and nurses and assistant nurses reported more stress associated with transports with adverse events other than the transports without adverse events.
Nilsson, Sofia. „Etablering av takstolsfabrik i Stugun : Produktionsförutsättningar och transporter“. Thesis, Mittuniversitetet, Avdelningen för ekoteknik och hållbart byggande, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-25135.
Der volle Inhalt der QuelleVisions of broadening the horizons have interested a contractor from the region of Jämtland to seek new ways for the company, which led them to trusses manufactured in a factory. Previously the contractor has been ordered trusses from a manufacturer in Norrbotten because of the interest in a lower price than local producers have been able to offer. For a time they have had contact with a timber supplier who can offer industrial premises to rent. The proximity to the timber and the minimized transports has been attractive for an establishment. The study whose result is presented in this report intends to examine the economic costs of the establishment for the truss factory in Stugun. It also intends to investigate in which case the transport of the components of a truss can be reduced. To get the information that responds to these concerns has contacts been established with stakeholders that are involved in the industry in various ways. They have communicated their thoughts and ideas, which have helped to form the result in this case-study. The parameters included in the survey were the production conditions that apply to this type of industry. Also the prevailing conditions have left their mark. Costs for energy consumption or renovation of the premises have been excluded from the study. The economic basis for the production conditions which should be established shows that an establishment is possible. The price of the truss that the study brings out is in the same price range that many construction companies today pay for their trusses. When the target area of the factory's production is Jämtland with vicinity can also transport distances be reduced compared with current alternatives.
Engkvist, Christoffer. „Transporter i vardagen : Konflikten mellan miljömedvetenheten och beteenden“. Thesis, Karlstads universitet, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-71807.
Der volle Inhalt der QuelleOttersten, Elin, Elin Håkansson und Linnéa Filipsson. „Turismens transporter och dess klimatpåverkan : - Vem bär ansvaret?“ Thesis, Karlstads universitet, Institutionen för geografi, medier och kommunikation, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-44499.
Der volle Inhalt der QuelleBerg, Martin. „Samordning av transporter inom Uppsala Kommun och Landsting“. Thesis, Institutionen för energi och teknik, SLU, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-306566.
Der volle Inhalt der QuelleBorglund, Terese, und Mortensen Kristoffer Lynge. „Intermodala transporter : Undersökning av alternativ lösning för intermodala transporter“. Thesis, Malmö universitet, Institutionen för Urbana Studier (US), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-44828.
Der volle Inhalt der QuelleRoad freight transport is expected to increase significantly in the future if no action is taken. Policymakers are aware that the situation is not sustainable and propose better use of alternative transport, which includes rail transport in intermodal transport. An intermodal system makes it possible to achieve cost savings and higher use of rail transport, as intermodal transport enables the combination of the specific advantages of each mode of transport. This study examines existing problems with the implementation of intermodal transport and what alternative solutions exist that could potentially promote intermodal transport. The study is based on previous research on intermodal transport and empirical collected material from interviewees in the industry as well as relevant data from reports. Problems emerge during transhipment and accessibility on the railway, which has a negative impact on the cost, reliability and speed of transport. It also emerges that several transport relationships and a higher frequency of services are a prerequisite for intermodal transport to produce shorter transport times. The challenge with several transport conditions in Sweden has been that the utilization rate at terminals has been low because there is not a sufficiently high flow between these relationships to create profitability. Train operators believe that a higher speed and a higher load weight would mean increased competitiveness in the market. A higher speed and a higher load weight would also mean greater accessibility and a greater amount of goods per transport. However, the transshipment would still have a negative impact on reliability and flexibility. The study has investigated Flexiwaggon as an alternative intermodal transport solution that could potentially promote intermodal transport. Flexiwaggon is similar to the alternative transport solution RoLa whose vision is to move road transport to the railway. Common to both solutions is to promote the use of intermodal transport. Flexiwaggon shows potential in transhipment due to the flexibility of automated transhipment technology. This means potential saving on terminal, personnel and associated transhipment equipment. What speaks against Flexiwaggon is the investment cost of the wagon solution. Train operators often invest in entire trainsets and would need to replace their existing trainset, reducing train operators' incentives for an alternative intermodal transport solution such as Flexiwaggon as the cost is high.
Edgren, Karin, und Mathilda Wibom. „Grönt det nya Svarta : Transportföretag och Miljöansvar - paradoxalt“. Thesis, Uppsala universitet, Företagsekonomiska institutionen, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-161976.
Der volle Inhalt der QuelleFältmark, Anton. „Är det skillnad mellan pojkar och flickors vanor gällande aktiva transporter? : en studie om samband mellan aktiva transporter, fysisk aktivitet och årstider“. Thesis, Gymnastik- och idrottshögskolan, GIH, Institutionen för idrotts- och hälsovetenskap, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:gih:diva-6253.
Der volle Inhalt der QuelleGreen, L. A. „Investigating the impact of OCT transporter genotype on metformin-induced vitamin B12 deficiency“. Thesis, University of Liverpool, 2016. http://livrepository.liverpool.ac.uk/3001170/.
Der volle Inhalt der QuelleWiklund, Jonas. „Hur såg Birkas hamn ut och vilka transporter behövdes?“ Thesis, Södertörn University College, School of Culture and Communication, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-2840.
Der volle Inhalt der QuelleWhat is located on the bottom in the water outside of Birka? Remains of a water palisade or jetties and other constructions.
Birka a Viking Age town that existed between AD 750 and 975 was located on the northwestern part of the small island of Björkö, in the Mälar archipelago of the Baltic Sea in Sweden. The Town was protected onshore by a hill fort and a town rampart. It is a widely spread assumption that Birka had a water palisade as a part of its defense. There are logs and other remnants on the bottom of the lake dating back to the Viking age. Uncertainty remains as to the origin of these remnants. The questions being, are they from a water palisade or the remnants of jetties and other constructions. The amount of fire wood alone needed to support 500 inhabitants for one year is equal to a wall of wood one meter high, one meter wide and two kilometers in length. This calculation does not take into account the wood used for transportation of other materials, people and animals. The conclusion is that future examination of the area is necessary to find out what is located on the bottom in the water.
Lopez, Nelly, Elin Rickardsson und Robin Selin. „Behovsanalys i landsbygd : samordning av effektiva och hållbara transporter“. Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-21255.
Der volle Inhalt der QuelleThe transport sector currently accounts for about one third of Sweden's total greenhouse gas emissions and together with the European Union's policy, the goal is to reduce the climate impact from a 2-degree target, through a common legislation. Västra Götaland has compiled energy and climate targets, starting in 2030, independence of fossil energy for the western Swedish economy will arise in a sustainable trade and industry. Orust municipality plans to monitor the targets by increasing the proportion of fossil free fuels, increasing the number of public transports, but also reducing the total amount of transport. In many cases, these goals can be achieved through an efficientization of existing resources, and this is what the bachelor thesis gets its actuality. By seeing how and why bus traffic can be coordinated to transport packages and smaller goods with individuals are the objectives of this thesis. In order to investigate the possibility of implementing bus consolidation, extensive literature studies have been carried out, which are based on how different distribution strategies affect the efficiency variables cost, time and load factor. The efficiency variables are considered indirectly through the study but fulfill an important role, as the result is based on how well they are met. In order to further see the possibility of introducing bus consolidation, the study is complemented with qualitative interviews which are aimed at investigating the interest with consolidation at various companies and transporters in the rural area. In order to provide a further dimension of consolidation with bus traffic, a survey was also conducted to study the pupils attitude and behavior towards the subject. Through the theoretical framework, the writers have stated the positive attitude of the companies and operators towards consolidation by bus traffic, in the form of a co-distribution project. By doing this, all participants can make use of bus consolidation as an effective way of shipping frequent deliveries of incoming and outgoing goods. Based on the theoretical framework, three different distribution strategies were formed that are possible to implement in rural areas. Milkrun with oneterminal, was presented as a possible solution in the current situation, since it is timebased and can be performed while buses are not used for other planned routes. However, the study shows that if resources can be added and more companies show interest in bus consolidation, a more suitable transport structure is hub & spoke distribution with milk runs. A more tailor-made transport structure in the form of a hybrid hub & spoke system with milk runs is presented as the most favorable transport system to optimally benefit from the utilization rate of buses. This system requires a more complex information sharing between different actors and is significantly more costly, but in the future it can contribute to the shipment of packages and smaller goods in a sustainable and efficient manner.
Bengtsson, Ellen, und Ebba Östman. „Hållbara Transporter : En fallstudie över Karlskrona och Luleå kommun“. Thesis, Blekinge Tekniska Högskola, Institutionen för fysisk planering, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-16378.
Der volle Inhalt der QuelleLiu, Hebing. „Three Dimensional Homology Modeling of Organic Cation Transporter 3 to Identify Structural Elements Mediating Transporter-substrate Interactions“. VCU Scholars Compass, 2017. http://scholarscompass.vcu.edu/etd/4769.
Der volle Inhalt der QuelleToma, Milad, und Paul Tiari. „Integrerade transporter för ett effektivare flöde“. Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-22126.
Der volle Inhalt der QuelleToday the global business environment is a tough industry with all competitors in the market. The study focuses on operations in the distribution- and storage industry. For companies operating in the distribution- and storage industry, streamlining the logistic processes is an important part of the work. Logistics is a comprehensive concept that can generally be seen as the teaching of effective material and information flows. Within the concept of logistics there is a fundamental area in the form of transportation. Transport is very essential in the work on the company’s ecological footprint and, according to various literature, has the greatest potential for efficiency improvement. Integration of transports can lead to a reduction in the number of transports, which in turn leads to a positive impact on the environment and the internal economy. The purpose of the study is to identify problems that are related to freighting from suppliers, where both the material- and information flow is to be investigated. The problems will be described in the study with links to theoretical starting points. From the theoretical perspectives, the study should also present improvement proposals in the field of freighting from suppliers. The improvements may possibly lead to economic and environmental benefits. The study was carried out using an abductive approach together with a qualitative method using quantitative data. The scientific credibility has been based on the truth criterion in the form of reliability and validity. The conclusions presented have been based on the theoretical frame of reference, empirical data, results and analysis. The section has linked the conclusions that emerged during the work to the purpose of the study and the research questions. The identified problems, within the area of the study, has been a lack of transport integration, which can be solved through a greater focus on coordination which requires in-depth knowledge within the area.
Höglund, Eric. „Gaffeltruck för ökad säkerhet, ergonomi och hälsa“. Thesis, Umeå universitet, Designhögskolan vid Umeå universitet, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-126714.
Der volle Inhalt der QuelleChiteri, Kevin Oyale. „Functional & Phylogenetic Analysis of Arabidopsis thaliana Organic Cation Transporters (OCT5 & OCT1) Genes in Polyamine Transport in Plants“. Bowling Green State University / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1563038129138996.
Der volle Inhalt der QuelleNordmark, Nils. „Publika transporter i området Arenastaden : Påverkande faktorer, samarbetet och processerna“. Thesis, Uppsala universitet, Kulturgeografiska institutionen, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-279722.
Der volle Inhalt der QuelleChedik, Lisa. „Nature et conséquences des interactions entre transporteurs membranaires et pesticides“. Thesis, Rennes 1, 2017. http://www.theses.fr/2017REN1B035/document.
Der volle Inhalt der QuelleThe general population is chronically exposed to pyrethroids and organophosphorus insecticides, mainly through alimentation. Several epidemiological studies have found an association between non-occupational exposure to these pesticides and chronic diseases and developmental disorders. Paradoxically, their biological fate in humans is poorly understood. Some studies suggest that these insecticides could interact with ABC and SLC membrane transporters. These membrane proteins, located at blood-tissue interfaces (liver, kidney, intestine ...), handle many endogenous substrates, drugs and pollutants. The objective of our study was to characterize, using an in vitro approach, the effects of pyrethroid and organophosphorus insecticides on the activity of numerous ABC and SLC human drug-transporters (P-gp, BCRP, MRPs, OATP-1B1, -2B1, -1B3, OCT1-3, OAT1, OAT3, MATE1 and MATE2K). We have also tried to analyze the mechanisms of interactions and the structural requirements for insecticides-mediated modulation of drug transporters activities using in vitro and in silico approach. We have shown that many organophosphorus and pyrethroids are able to inhibit ABC (MRP, BCRP, P-gp) and SLC (OATP1B1, OAT3, MATE1, OCT1-2) transporters and can stimulate the activity of some OATPs. Moreover, the tested pesticides inhibited very strongly the activity of OCT1 and OCT2 and blocked catecholamine transport mediated by these transporters. A qSAR approach allowed to define physicochemical parameters associated with the modulating effects of pesticides and a molecular docking approach revealed the P-gp binding sites involved in these interactions. The consequences of transporter activitie modulation, in terms of toxic effects and drug interactions, remain to be defined for populations exposed to high doses of pesticides, occurring notably in response to poisoning. However the alterations of these transporter activities by insecticides are unlikely to contribute to organophosphorus or pyrethroids toxicities of chronic low-dose exposure
Jönsson, Rebecca, Natalie Nellsin und Wilhelm Stenberg. „Hållbara transporter – En studie för hållbar utveckling i transportlogistik“. Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-21229.
Der volle Inhalt der QuelleClimate issues are becoming increasingly important in today's society. The carbon dioxide content has increased in the atmosphere and is now the highest in 800 000 years. The increase is due to the human factor and the escalation of fossil fuel consumption in the last 70 years. With this in mind this bachelor’s thesis has been requested by the employer to use historical data which can be the reason for environmental decision taking in the future. This case study aims to calculate carbon dioxide emissions from truck transport using the NTMcalc. Carbon dioxide emissions have been calculated from the distribution warehouse in Jönköping to the terminal in Sundsvall and deliveries from the terminal to the customer, in other words the last mile. The study is based on an empirical case study where knowledge is based on real observations from historical data as the foundation for the calculations. For research of information the method mixed-methods have been applied. This method combines qualitative and quantitative studies. In the result, emissions are calculated on direct transport and milk runs. The result demonstrates that milk runs are more efficient compared to direct transport regarding to the environment. Furthermore, a correlation has been developed to find out the contribution for each transmission in the intended route. This is generated by an approximate value that can be applied by the employer in the future.
Lindgren, Andrée. „Transportera torra biofibrer i en luftström : Genom praktiska försök och mätningar“. Thesis, Umeå universitet, Institutionen för tillämpad fysik och elektronik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-140832.
Der volle Inhalt der QuelleSliperiet at Konstnärligt campus runs a project called +Project. + Project is runned together with a couple of partners and sponsors. One of the cases with the project is to further improve the biofibres by using the fibers as a filler for 3D-printing. Biofibres today have a very low degree of refinement, when the biofibres that’s a residual product from different industries goes to waste or combustion. 3D-printing works so that a filler material, in this case biofibres, is applied to a surface together with a binder and thus can construct structures. Biofibres are something that is easy to access and from some industries it’s a residual product. One of the problems of transporting biofibres in an air stream is that the biofibres tends to get tangled up in each other and grow larger. This is not desirable if you want a smooth mixing of air and biofibres in the air stream so the binder can be applied to the biofibres as good as possible. In this work, an investigation has been made of existing techniques and ranking of their suitability for the project. The ranking showed that a pipe system with an air stream, generated by a leaf blower would be the most suitable fit. A prototype was drafted through SolidWorks and then manufactured. The prototype was manufactured in plastic from a fire safety perspective. The prototype got a portioning system consisting of a bucket and a funnel that was supposed to bring down the material in the transport pipe and air flow. The prototypes feeding system did not work as planned. Instead of the biofibres dropping into the bucket and further down the feed tube, it threw up the material. The test runs were instead made directly through the air intake on the leaf blower and it was found out that the pipe system worked satisfactorily at low flows of material, higher flows of material was unable to investigate when the portioning system wasn’t working satisfactory.
Hyllander, Elin. „Tillbud, kommunikation och samarbete vid intrahospitala transporter av intensivvårdspatienter - en observationsstudie“. Thesis, Uppsala universitet, Institutionen för folkhälso- och vårdvetenskap, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-176009.
Der volle Inhalt der QuelleEberhorn, Sophie. „Transporter och deras miljöpåverkan : en jämförelse mellan två beräkningsmetoder“. Thesis, Högskolan i Gävle, Akademin för teknik och miljö, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-7192.
Der volle Inhalt der QuelleIn recent decades growing economy with centralization of production, reduction of inventory levels and increased availability have forced more and longer transportation of goods. This has led to the increasing use of fossil fuels which in turn provides increased emissions of harmful substances into our environment. Many of these pollutants, so called greenhouse gases affect the climate of the earth so that the average temperature increases. Authorities and organizations have recently opened their eyes to these emissions and by using different management control measures they have been able to partially regulate emissions and take control of the situation. In order to determine how much environmental pollutants are emitted from transport, calculations and estimates have to be made. Therefore markets of environmental calculation methods of emissions from different transport modes emerged with a view to compare and pursue improvement works. The constituent for this thesis has been Korsnäs AB. The aim has been to analyze and calculate the emissions of pollutants from four typical product transport flows from Korsnäs, and making comparative calculations for two of Korsnäs competitors and a direct transport. In addition, two different environmental calculation methods, the calculation of Skogsindustrierna and NTM’s calculation based on NTM’s emission factors, were analyzed and compared. Comparisons of emissions between Korsnäs’ and competitors flows showed that Korsnäs in twenty cases of twentyeight accounted for the lower emission of pollutants. In five cases of twentyeight a competitor or direct transport had the lowest emissions, while in three cases, Korsnäs had equal emissions as a competitor. The size of emissions depended mainly on the choice of transport mode and vehicle type. By comparison of the calculated emissions figures from Skogsindustrierna and NTM some inequalities appeared. The differences are mainly due to different emission factors used in the calculations. There are many different environmental calculation methods available today and this creates confusion and problems. Because different companies use different calculation methods and they often differ in methods, emission factors and assumptions, it is very difficult to make an accurate comparison of emissions from various companies. To overcome this problem, a standard calculation method used by all companies is needed and this is also in progress in the present situation.
Reis, Fredrik, und Erik Carlsson. „Analys av interna transporter och buffertlager vid Vest-Wood Sverige AB“. Thesis, Jönköping University, JTH, Industrial Engineering and Management, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-879.
Der volle Inhalt der QuelleDenna rapport är resultatet av en analys som gjorts vid Vest-Woods fabrik i Forserum under våren 2007 i syfte att reducera interna transporter. Vest-Wood AB i Forserum tillverkar dörrar för den svenska marknaden men förser också en annan fabrik (Sdr
Felding i Danmark) i samma koncern med dörrstommar. Materialhantering för att förse Sdr Felding fabriken med dörrstommar medför i dagsläget mycket interna transporter i Forserumsfabriken. För att klara ojämn efterfrågan från Sdr Felding fabriken samt för att kunna jämna ut sin egen produktion har Forserumsfabriken valt
att lagerföra de tolv artiklar som beställs mest frekvent från Sdr Felding fabriken. Buffertlagret vid Forserumsfabriken där artiklarna lagerförs är placerat ca 200 m från produktionen vilket medför mycket intern transport för hantering av dessa. Uppgiften
som Vest-Wood AB i Forserum ville ha analyserad var hur de kunde hitta ett mer ekonomsikt fördelaktigt upplägg av de interna transporterna inom fabriken i Forserum. För att kartlägga nuläget beräknades medelvärdet av buffertlagret baserat på inventerade lagersaldo från 2006. I samma buffertlager lagerförs den buffert som
skall täcka efterfrågan för den veckas extra semester som Forserumsfabriken har jämfört med Sdr Felding fabriken. Den semesterbufferten fick räknas bort. Efter att ha fastställt medelvärdet på buffertlagret kunde lagerhållningskostnaden beräknas.
I den del av Forserumsfabriken som vi analyserat sker tillverkning i tre flöden där de tolv lagerförda dörrstommarna tillverkas i två av dem. Vi räknade ut att total kapacitet i dessa båda och fann att det finns en möjlig extra kapacitet på 25 %. Med medelvärdet och möjlig extra kapacitet som underlag kunde ett förbättringsförslag
tas fram. Förbättringsförslaget handlar om att ta bort buffertlagret, som ett led i att minska de interna transporterna. Förbättringsförslaget förutsätter att samarbetet och insynen mellan fabriken i Sdr Felding och fabriken i Forserum förbättras.
This report is the result of an analysis made at Vest-Woods factory in Forserum during the spring of 2007 with the purpose to reduce internal transports. Vest-Wood AB in Forserum produces doors for the Swedish market but is also a supplier of doorframes to another factory (Sdr Felding in Denmark) in the same group of companies. The material handling for supplying the factory in Sdr Felding with
doorframes causes a lot of internal transports. The factory in Forserum has chosen to keep the twelve most ordered doorframes in stock to keep up with varying demand from the factory in Sdr Felding and to smooth their own manufacturing. The warehouse in Forserum, where the doorframes are stored, is placed 200 m from the
manufacturing site and that contributes to the internal transport. The assignment that Vest-Wood AB in Forserum wanted analysed was how they could find a more beneficial arrangement of the internal transports from an economic point of view. To define the present situation we calculated the mean value based on inventory data
from 2006. The factory in Forserum is closed for one more week than the factory in Sdr Felding is during the summer. For that reason, a buffer is built to cover the demand from the factory in Sdr Felding during this week. This buffer is also kept in the warehouse. That buffer was subtracted from the inventory results. When the mean
value of the warehouse had been calculated, the yearly cost of storing the doorframes could be calculated. There are three different flows in that part of the factory in Forserum where our analysis has taken place. Production of the twelve doorframes
takes place in two of them. We calculated total capacity in these two flows and found that they have potential extra capacity of 25 %.
With the mean value of the warehouse and the potential extra capacity in the production we could work out a proposal of improvement. The proposal treats how to remove the warehouse as a way of reducing internal transports. The proposal assumes
that the collaboration and insight between the factory in Sdr Felding and the factory in Forserum is improved.
Piggott, Charlotte. „Hållbara transporter och beteendepåverkan : En fallstudie om Västra Hamnen i Malmö“. Thesis, Blekinge Tekniska Högskola, Institutionen för fysisk planering, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-1005.
Der volle Inhalt der QuelleFilipski, Kelly K. „Contribution of organic cation transporter 2 (OCT2) to cisplatin-induced nephrotoxicity“. View the abstract Download the full-text PDF version, 2009. http://etd.utmem.edu/ABSTRACTS/2009-022-Filipski-index.htm.
Der volle Inhalt der QuelleTitle from title page screen (viewed on August 6, 2009). Research advisor: Alex Sparreboom, Ph.D. Document formatted into pages (ix, 79 p. : ill.). Vita. Abstract. Includes bibliographical references (p. 74-78).
Ekström, Sernemo Camilla, und Pernilla Ryberg. „Specialistsjuksköterskans omvårdnadsansvar och patientsäkerhetsarbete i samband med intrahospitala transporter : En litteraturstudie“. Thesis, Högskolan i Halmstad, Akademin för hälsa och välfärd, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-38861.
Der volle Inhalt der QuelleIntrahospital transports (IHT) can save lives but is a logistical challenge and a risky moment. The IHT of intensive care patient involves an increased risk for the patient with transport related adverse events. Responsibility of caring outside the intensive care unit and during transport is part of the specialist nurse's work. The nurse responsibility for transporting the patient includes all aspects of nursing, medical treatment, monitoring and maintenance of equipment as well as documentation. High demands are placed on the specialist nurse's competence and responsibility, which affects both the working environment and patient safety. To prevent and avoid complications associated with IHT, the specialist nurse needs increased knowledge. The purpose of the literature study was to describe the specialist nurse's work environment and patient safety work in connection with intrahospital transport. A general literature study was conducted. The result was based on nine scientific articles. Level of competence within the team was varied and several factors affected the safety and performance. Using checklists and guidelines increases patient safety and increase the risk awareness of the nurse. In order to maintain a good working environment and increase patient safety awareness in connection with IHT, continuous training is required and that implementation of checklists and guidelines to be followed is required. Within this field, more research that describes the specialist nurse's experiences current working environment and patient safety is recommended. The purpose for further research would be to increase risk awareness, health quality and patient safety work in connection with IHT.
Halt, Julia, und Strannerdahl Anders. „Anestesi- och ambulanssjuksköterskors erfarenheter av teamarbete vid interhospitala transporter : en intervjustudie“. Thesis, Linnéuniversitetet, Institutionen för hälso- och vårdvetenskap (HV), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-64411.
Der volle Inhalt der QuelleBackground : The interhospitala transports of intensive care patients is increasing every year in Sweden. To make sure that the transport between the various units are- performed to the highest possible level of care it is vital that a high standard of co-operation is performed with all professionals involved. Well organized teamwork eases the workload and helps to give a feeling of security with all staff involved which is then likely to positively affect the care of the patient in focus. However there is still a limited knowledge about how a well functioned teamwork is interpreted between all parts involved in transportation of intensive care patients. Purpose: The purpose with this study was to describe the Nurse anesthetists and Ambulance nurses experiences of teamwork at interhospitala transports. Method: This study was implemented with a qualitative method where semi-structured interviews took place with 12 Nurse anesthetists or Ambulance nurses in two different regions in the south of Sweden during the spring of 2017. The analysis was completed with a qualitative content analysis according to Graneheim and Lundman (2004). Result: The result is presented in four categories. The experiences of those involved gave an interpretation of a mainly well-functioning teamwork. However communication, division of responsibilities and competence are main factors with recurring issues which was perceived to affect the cooperation of all professions involved and of course the treatment that the patients receive. The relations in the team as well as the attitudes of the team members funds challenges for the synergy in the team. Conclusion : A well functioning teamwork is built from clear communication, relations in the team and thorough expertise which will lead to a feeling of safety in the team. The experiences of the cooperation in interhospital transports are good, at the same time as there is a need and a will to make improvements.
Tahric, Ibrahim. „Lagring och transport av sockerlösning : Bakkavör Sweden AB“. Thesis, University West, Department of Technology, 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-770.
Der volle Inhalt der QuelleLarsson, Niklas, Alexander Carlsson und Brunell Alexander Levin. „Interoperabilitet: En väg till samordnade transporter?“ Thesis, Högskolan i Borås, Akademin för bibliotek, information, pedagogik och IT, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-13289.
Der volle Inhalt der QuelleThe evolution of digitization permeates large parts of society where information technology has contributed to previously unthinkable possibilities and benefits. At present, organizations have rationalized most business processes where technology is considered to be a fundamental starting point. The advancement of information technology brings about changes in communication where the concept of interoperability is introduced as: collaboration between two or more systems with the purpose of exchanging information. In addition, circular economics have gained more attention in recent years, the purpose of which is to improve the problem of resource management and recycling. This study aims to provide the basis for the design of an information system, supported by an interoperability framework, with the purpose of supporting co-transport activities. This has been done using a qualitative research effort where interviews have been used as a data collection method in which the study has been delimited to micro, small and medium-sized organizations. These are located within a sparsely populated municipality in Sweden, where business representatives from Orust Municipality contributed empirical data.
Wiberg, Sara. „Hinder och drivkrafter för ett medlemskap i en bilpool“. Thesis, Umeå universitet, Kulturgeografi, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-104600.
Der volle Inhalt der QuelleDenna studie syftar till att diskutera bilpooler som hållbart resande för bilisterna i Eskilstuna kommun. Detta för att skapa en förståelse kring vad som påverkar bilisten val av att bli medlem i en bilpool. Vidare ska studien belysa vilka hinder och drivkrafter bilisten ser med att vara medlem i en bilpool. Det är viktigt för framtiden att ändra attityden hos bilisterna och få fler bilister att välja mer hållbara transportsätt och då är konceptet bilpool en bra lösning. Studien har en kvalitativ ansats där sex semistrukturerade intervjuer har genomförts med bilister i Eskilstuna kommun. Intervjuerna har analyserats med den tematiska analysmetoden. Resultatet av intervjuerna visar att ekonomin är den främsta drivkraften till ett medlemskap i en bilpool. De främsta hinderna med ett medlemskap i en bilpool är bekvämlighet och flexibilitet. Respondenterna är överens om att Eskilstuna har goda förutsättningar för att bli en mer hållbar stad i framtiden. De tror att bilpooler i framtiden kommer bli en vanlig kompromiss till att behöva äga en egen bil. För att få fler bilister att välja ett medlemskap i en bilpool krävs det att ändra attityder och bilpooler måste marknadsföras på ett bättre sätt. Nyckelord: Tillgänglighet, hållbara transporter, bilpool, bildelning, mobilitet, bilismen
Väinölä, Niclas, und Bengt Wong. „Utredning av intermodala transporter för materialtransport inom byggbranschen“. Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-160088.
Der volle Inhalt der QuelleHarper, Jaclyn Nicole. „Multiple Mechanisms of Ligand Interaction with the Human Organic Cation Transporter, OCT2“. Thesis, The University of Arizona, 2013. http://hdl.handle.net/10150/297644.
Der volle Inhalt der QuelleBescher, Milo, und Savannah Ekwall. „Intrahospitala transporter av patienter med kritisk sjukdom : Erfarenheter av anestesi- och intensivvårdssjuksköterskor“. Thesis, Mälardalens högskola, Akademin för hälsa, vård och välfärd, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-54115.
Der volle Inhalt der QuelleHaag, Caroline, und Elin Hansén. „Utnyttjandegrad för transporter inom anläggningsbranschen : En fallstudie vid Skanska Sverige AB“. Thesis, Luleå tekniska universitet, Institutionen för ekonomi, teknik och samhälle, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-69595.
Der volle Inhalt der QuelleMonge, Malco, und Alexander Eriksson. „Transporter från lastbil till järnväg : en fallstudie på Kährs“. Thesis, University of Skövde, School of Technology and Society, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-117.
Der volle Inhalt der QuelleGustav Kährs AB är ett företag som funderar på att byta transportsätt från lastbil till järnväg. Kährs är beläget i Nybro, tillverkar golv och lagerhåller sina produkter i ett centrallager i Kalmar. I dagsläget sköts all transport från centrallagret med lastbil, varorna transporteras sedan vidare till Helsingborgs hamn där de lastas och skeppas vidare till Bremen. Det Kährs funderar över är att göra ett skifte till järnväg på denna transportsträcka.
Följande problemformulering har legat till grund för denna rapport:
”Är det värt att ställa om sina godstransporter från lastbil till järnväg med avseende på följande aspekter: miljö, ledtid, kostnad och investeringar?”
För att få en djupare insikt i vad ett skifte från järnväg till lastbil skulle kunna få för konsekvenser i fråga om ledtider, kostnader, investeringar och miljön har vi valt att göra en fallstudie. Fallstudiens syfte är inte att komma fram till ett definitivt svar utan vara mera öppen för tolkning, vilket även är fallet för vår problemformulering, då frågan om det är värt ett skifte är subjektiv.
Vi har hela tiden i rapporten arbetat ifrån en modell uppbyggd av de aspekter som nämns i vår problemformulering. Utifrån denna modell har vi sedan skapat en beräkningsmodell för att komma fram till om det är värt ett skifte från lastbil till järnväg. Det har då tagits fram olika scenarion där nuläget med lastbil ställs mot andra alternativ med järnväg som transportsätt. De olika scenariona innefattar olika hamnar och investeringar i form av kranar, truckar och förlängning av räls.
Beräkningsmodellen fokuserar på de kostnader som de olika scenarierna ger upphov till. Resultatet av analysen blev att lastbilen fick fler fördelar än järnvägen, men vilket alternativ som slutligen väljs beror mer på vilka egenskaper som Kährs prioriterar. Om exempelvis miljön är en viktig faktor, det vill säga om företaget har en stark önskan att profilera sig som miljövänligt, då kanske järnvägen är extra intressant. Frågan blir bara om företaget är beredda att ta de extra kostnader som blir följden. Kanske företaget inte anser att de miljöbesparingarna som järnvägen ger är en tillräcklig anledning för att ta på sig de extra kostnader som transportsättet är förknippat med.
Svaret på problemformuleringen blev slutligen att det inte var värt ett skifte från lastbil till järnväg. Men i slutändan handlar det om vilka egenskaper som Kährs värderar högst.
Gustav Kährs AB is a company that is considering a change of transportation from trucks to railroad. Kährs headquarter is situated in Nybro. The company makes wooden floors and stores them in their central warehouse in Kalmar. Today all transports from the warehouse are carried out by trucks; the goods are then transported to the harbor in Helsingborg and then shipped to Bremen. Kährs is considering switching to railroad transportation between Kalmar and Helsingborg.
The problem has been formulated as follows:
“Is it worth to switch transportation method from tuck to railroad considering the following aspects: the environment, lead times, costs and investments?”
To gain a deeper insight of the consequences that a switch would have on lead times, costs, investments and the environment we have chosen to conduct a case study. The purpose of this case study is not to reach a definitive answer to the problem but rather to give an open discussion on the subject. This fits our formulated problem fine, because the question if it is worth or not is a subjective matter.
This thesis has been built around a model that consists of all the different aspects that have been mentioned within the formulated problem. From this model we have derived a calculation model to calculate if it is worth to make a switch from tucks to railroad from a cost perspective. From the calculation model we have further derived different scenarios were today’s situation is compared to alternative means of transportation involving railroad. The different scenarios include different harbors and investments like cranes, forklifts and extension of railroad.
The calculation model focuses on the costs being generated by each scenario. The result of the analysis is that today’s truck solution had the most advantages compared to the other scenarios. But what final solution is chosen depends on what characteristics Kährs values. If the environment is an important factor, if Kährs feels that it is important to position itself as an environmental friendly company then the railroad would be an interesting alternative. The question is if Kährs is prepared to deal with the increased costs that this alternative generates. Perhaps the company doesn’t feel that the savings on the environmental side are reason enough to stand the extra costs.
The answer to our formulated problem is that we don’t consider it worth shifting from tuck to railroad. But in the end it is all about what characteristics Kährs consider to be important.
Persson, Jennifer. „Utsläpp av Koldioxid vid transporter av bergmaterial i projektet Trängslet“. Thesis, Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-83170.
Der volle Inhalt der QuelleLendrell, Marcus, und Lund Victor Laveborg. „Transporter för hållbar utveckling : En optimering av utsläppsberäkningarna inom Coop“. Thesis, KTH, Industriell ekonomi och organisation (Inst.), 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-38180.
Der volle Inhalt der QuelleI dagens samhälle blir människans påverkan på miljön alltmer aktuell. Därför är den påverkan som företag bidrar med något som alltfler av dessa börjar ta hänsyn till, inte minst med tanke på den egna imagen. Koldioxidutsläpp från godstransporter står för en stor del av de totala utsläppen av växthusgaser i världen. Detta examensarbete, på uppdrag och utvecklat i samarbete med Coop, har därför undersökt dessa utsläpp närmare. Ett syfte med arbetet är att ge en bild över hur Coops logistik ser ut i dagsläget, hur man beräknar sina transportutsläpp och hur detta skulle kunna förbättras. En kartläggning har därför gjorts av arbetssätt och beräkningsmetoder. Detta ledde sedan till en rad förbättringsförslag, med bl.a. en omarbetad beräkningsmetod för utsläppen och teoretiska idéer om hur utsläppen skulle kunna reduceras i framtiden. Vidare syftar arbetet till att göra en jämförelse av utsläppen före och efter den nyligen genomförda omstruktureringen av logistiken inom företaget, då en del av transporterna lades om från att köras med lastbilar till tåg. Komplexitet med många olika dokumenteringssystem och en bred ansvarsfördelning inom företaget gjorde dock att nödvändigt dataunderlag för kompletta beräkningar inte kunnat erhållas. Ett begränsat resultat erhölls dock.
Andersson, Helena, und Mela Åhsberg. „Debiteringsmodell för interna transporter : Hur en debiteringsmodell kan förändra beställningsbeteende och sänka kostnader“. Thesis, Högskolan i Gävle, Avdelningen för Industriell utveckling, IT och Samhällsbyggnad, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-14745.
Der volle Inhalt der QuelleTransfer pricing is the price of goods or services supplied between units within a larger company. It turns out that transfer prices can make it possible for a company to be more effective and direct the company towards the common targets. A payment model can be used to connect internal charging for a completed delivery, where a written request is sent electronically to the customer with information about the amount and in which account the money should be placed. The specified price is based either on the basis of a price list that is updated continuously, or calculated immediately after a completed delivery. By using the service levels in a payment model the ordering behavior in the internal logistics can be changed if a manager makes the workers aware of how their choices affect the production unit's finances. The purpose of this study is to investigate whether a payment model for internal transport can change ordering behaviors and reduce costs for internal logistics. The purpose has been filled by performing a literature review on the subject which has been conducted on a case company where the internal ordering behavior and the current payment model have been studied. After examining and documenting of the current situation on the case company, a new payment model has been developed. The new payment model consists of hard and soft factors, where the factors are strongly linked with each other and are important to change unwanted behaviors. The result of the survey shows that a payment model alone cannot change unwanted ordering behavior. Unwanted ordering behavior can only be changed with the combination of service levels and strong leadership. The target is to make workers aware that the choice of service level affects the final price of an order. It can only happen if managers motivate the workers to choose a service level that can reduce production unit ordering costs. It is however important to note that the payment model itself must be supported by a strong leadership that promotes a change and that workers receive training in how the payment model works and knowledge of what management's view of the model is. With this background, this study aims to solve both the case company’s practical problems with internal transport costs and increasing knowledge about payment models and how these can be used to change unwanted behaviors.
Gustafsson, Joel, und Simon Karlsson. „Den upplevda ensamheten : Intensivvårdssjuksköterskors upplevelser och erfarenheter av intrahospitala transporter av ventilatorbehandlade patienter“. Thesis, Högskolan i Borås, Akademin för vård, arbetsliv och välfärd, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-10098.
Der volle Inhalt der QuelleStare, Filip, und Axel Holm. „Vägen fram för schaktmassor : En studie inom transporter av schaktmassor och dess koldioxidutsläpp“. Thesis, KTH, Byggteknik och design, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-287733.
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