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In this work the photoelectric effect is explored through simulations of the phase shift that an IR-field can induce into an electron wave packet and the photoelectron distribution over frequency components that is produced in the photoionization of an atom with a attosecond pulses made of XUV photons. The IR-field is sent along two attosecond pulses made of XUV photons towards a 3D momentum spect
År 2018 införlivades Europeiska Unionens dataskyddsförordning i svensk rätt och dataskydd som ämne fick en allt större uppmärksamhet i media och i debatt. Dataskyddets framväxt började dock tidigare än så och är en viktig fråga för både enskild individ som för stat och företag. Tack vare en snabb teknisk utveckling och smarta algoritmer är personlig information en allt mer värdefull tillgång hos In 2018, the European Union's General Data Protection Regulation (the GDPR) was incorporated into Swedish law, and data protection as such was increasingly noticed and given attention in the media. However, the emergence of data protection began a lot earlier than 2018 and is an important matter as for both individuals such as the state and companies. Through rapid technological development a
Mapping coastal inlets and their catchment areas is essential for management of the coastal zone. The coastal inlets are important channels of exchange of nutrients, water and sediment between the land and sea. They are also important elements of the coastal hydrological system and play a vital role in controlling the water flow into the sea during floods. Blocking of the coastal inlets is one of
The exclusive right to a trade mark can originate in registration or in consequence of the use which has been made of it. The term of a registered trade mark is ten years. Registration may however be renewed for further periods of ten years. The right to a trade mark originating in consequence of use is valid as long as such right can be derived from usage. Exclusive right to a Community trade mar
Det är viktigt att ha en fungerande lagstiftning för att kunna ge barn som blivit utsatta för sexuella övergrepp ett bra rättsligt skydd. FN:s kommitté för barnets rättigheter om Barnkonventionens genomförande, riktade kritik mot Sverige för att inte leva upp till barnets bästa. Kritiken som fördes fram rörde främst att yrkesverksamma har otillräcklig utbildning och att straffprocessen är utdragenIt is important to have an effective legislation in order to provide good legal protection to children who have been sexually abused. The United Nations Rights of the Child committee criticized Sweden for providing insufficient training to relevant professionals on the best interest determination and that the legal proceedings which involve child victims are protracted. To live up to the demands o
The overall project objective was to investigate the feasibility of using thermoplastic rubber (TPR) pellet in combination with the fused deposit modeling technique to create 3D objects. The commercially available pseudo-rubber printers available today uses photosensitive binders or laser sintering in the build process. These are however both expensive and exhibits poor mechanical strength and per
Lika löser lika, ett gammalt känt begrepp som förklarar varför man kan blanda smör och olja men inte olja och vatten. Men vad ska man göra om man inte vill att fett ska lösa sig i olja? Går det? Denna frågeställning är aktuell för mekaniska kontakter (ex. kugghjul) som arbetar i lättflytande olja, även kallad transformatorolja. Dessa kontakter kan man hitta i lindningskopplare; en elektrisk och mA common reason to malfunctioning of tap-changers is wear of tribological contacts. In order to reduce wear, it would be desirable to lubricate the contacts. Since the tap-changer is working in transformer oil, it is necessary that whatever lubricant is added is compatible with transformer oil. In this work, the compatibility of lubricating grease in transformer oil has been investigated. A wide v
Key points: Parts of the fields of neuroscience and neurology consider the neocortex to be a functionally parcelled structure. Viewed through such a conceptual filter, there are multiple clinical observations after localized stroke lesions that seem paradoxical. We tested the effect that localized stroke-like lesions have on neuronal information processing in a part of the neocortex that is distan
In the study presented in this paper a single-cylinder Scania D12 diesel engine has been converted to work as a pneumatic hybrid. During pneumatic hybrid operation the engine can be used as a 2-stroke compressor for generation of compressed air during vehicle deceleration and during vehicle acceleration the engine can be operated as an air-motor driven by the previously stored pressurized air.The
The remodelling process in bones is closely related to electromechanical phenomena. In addition to streaming potentials and piezoelectricity, flexoelectricity has been found to serve as an initiator for remodelling in cortical bone. Since flexoelectricity is coupled to strain gradients, the effect is size-dependent and, accordingly, most relevant on small scales. This means that particularly micro
Syftet med denna uppsats är att undersöka de för parfymtillverkare tillgängliga varumärkes- och marknadsrättsliga verktygen mot snålskjutsfenomenet ”smell-alikes”, dvs. efterbildningar av välkända märkesparfymer av lägre kvalitet som säljs för en bråkdel av originalpriset. I avsaknad av ett självklart, juridiskt varumärkesskydd för dofter lämnas producenterna att förlita sig på det varumärkesrätThe aim of this paper is to investigate the legal tools available for perfume producers in trademark and market law against the free-riding phenomenon “smell-alikes”, i.e. imitations of famous brand perfumes of lower quality sold at a fraction of the original price. In the absence of evident legal trademark protection for fragrances, manufacturers have to rely on the trademark protection granted
I samband med lantmäteriförrättningar där ersättningsbeloppet behöver framtas med hjälp av de värderingsmedel som Lantmäteriet eller utsedd värderingsman har att tillgå är det ytterst viktigt att ingångsparametrarna är korrekta. Då fastighetsregleringar där vinstfördelning blir aktuellt och där genomsnittsvärdeprincipen aktualiseras är det råtomtmarksvärdet som eftersöks. I värderingsutlåtandet reDuring land surveying operations, the amount of compensation needs to be calculated using the valuation means taken by the land surveyor or appointed appraiser. For this reason, it is important that input parameters are correct. As profit distribution is a pressing concern in relation to real estate regulations, raw land value is sought after. In this case, the responsible land surveyor reports fo
In January 2014 a reformed CFP came into force in the EU. The reformed policy tackled many of the policy field’s troubled areas and offered realistic solutions for elements of the policy which had been criticised for years by academics, stakeholders and even EU institutions. The purpose of this thesis is to explain how the reformed policy came about and in doing so it adopts a case study design wh
This report is the result of a Master Thesis project in Mechanical Engineering with Industrial Design at the Faculty of Engineering LTH at Lund University. The project was conducted in collaboration with ArjoHuntleigh AB, a company based in Malmö, Sweden. ArjoHuntleigh develops integrated healthcare solutions for people with low mobility and thereto related problems. The report describes the deve
The purpose of this paper is to make the effects of the new cultural policies as presented by the current government visible. To do this I conducted a document study of Proposition 1996/97:3: Kulturpolitik och Proposition 2009/10:3: Tid för kultur in order to clearly show the change in Swedish cultural policy. I also conducted an interview study with members of Form/Design Center's staff in or
Tutors: Stefan U Klingberg, Director Strategic Planning, Scania CV AB Ulf Paulsson, Ph.D in Engineering, Department of Business Administration Malin Olander Roese, Department of Design Sciences, LTH Issue of study: Services dominate the economy of today why it becomes essential for companies to add value through services. Still many companies fail to do so. The main reason is existing knowledge
Med det ökande behovet att minska användandet av fossila bränslen så är metaller ett utmärkt alternativ för att elektrifiera samhället. Koppar är en av de viktigaste metallerna på grund av de stora mängder som förekommer naturligt på vår planet. Det är även på grund av dess utmärkta egenskaper. Sedan koppar upptäckes för flera århundraden sedan har användandet fortsatt att öka. Koppar och dess egeCopper and copper alloys are important material systems for the electrification of society. The high workability of the materials makes them appropriate in numerous different applications which require highly conductive properties. One main advantage of Cu and Cu-bearing alloys is the eminent ability to be repeatedly recycled without losing the advantageous properties. This raises the question whe
