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Popular Abstract in Swedish Man brukar säga att det mänskliga ögat är anpassat till ett liv på land. Djur som lever i vatten har ögon som är uppbyggda på ett annat sätt, och därför ser vi människor normalt inte speciellt bra när vi dyker utan cyklop. Förklaringen är denna: våra ögon har två olika strukturer som bryter ljuset så att det hamnar på näthinnan längst bak i ögat - den första är ögats lAmphibious vision is accomplished in many animals by special optical and physiological adaptations in the eyes. However, human eyes are considered to be adapted to a life in air since our curved outer cornea – which is used to refract more than two-thirds of the incoming light on land – becomes useless underwater. This thesis produces evidence that Moken children, a population of sea nomads (or se

Since the mid 1900s, the “ the Swedish model ”, has contributed to that all Swedish citiziens has a right to community benefits in case of illnesses, accidents or unemployment. For this system to work, there has to be a mutual trust between the taxpayers and the government; everyone has to take responsibility and notify the government if they´re no longer in need of the benefit. The main focus in

This study investigates the possibility of intentional forgetting of congruent and incongruent stereotypes belonging to either the in-group or an out-group. Previous research has shown that we perceive people differently depending on whether they belong to our in-group or an out-group. Differences have also been shown in how we process information that is congruent or incongruent to a stereotype.

Many of our cities have problems with air pollution and it have been shown to cause a lot of damage to human health. There are different kinds of air pollution, some are gaseous air pollutions like NOx or ground-level ozone and other air pollutions are particles. NOx forms in high temperatures from combustion processes like in a car motor. Ground-level ozone form in combination with NOx, hydrocarb

Establishing a technically practical method to generate representative model catalysts for the use in characterizations and testing prior to catalyst implementation in chemical process units would allow for a more sophisticated understanding of the underlying catalytic mechanisms. As a step towards establishing such a method, generating non-agglomerated, spherical NiMo nanoparticles, with diameter

Recent research has noticed that the picture of the second-generation immigrants negotiating their identity in media space is different and far more complex than the first generation. With their emergence in the new age of digitalisation, the second-generation immigrant is offered more media choices and freedom of access to the two most important cultural sets of host and homeland country to make

Mellan åren 2015 och 2021 har lag om tillfälliga begränsningar av möjligheten att få uppehållstillstånd i Sverige varit gällande istället för utlänningslagen. Lagen infördes för att minska antalet asylsökanden och uppehållstillstånd i Sverige. Nu när den tillfälliga lagen slutar gälla har det kommit ett förslag på att permanent ändra utlänningslagen så att vissa bestämmelser är mer lika de som funIn 2015 the Swedish government wanted to reduce the amount of asylum seekers entering Sweden. This resulted in the temporary law, which tightened rules for immigrants. The temporary law expires on 19 July 2021 and therefore the government has decided to refer proposals to the Council on Legislation for amendments to the Aliens Act. According to the temporary law immigrants can only receive a tempo

The purpose of this thesis is to develop a blind spot detection system for increased safety and comfort for a biker. The solution is based on power-efficient small A111 radars, developed by Acconeer AB, which have a range up to seven meters while consuming only a few milliwatts. Sensor evaluation is performed for the intended use and from this, concepts are generated. These are tested to obtain t

Purpose – Cassava production surged noticeably in Southeastern Africa beginning in the 1990s. The purpose of this paper is to examine the commercial responses and food security consequences of cassava production growth in the region. Design/methodology/approach – The paper incorporates a mix of quantitative analysis, based primarily on original analysis of national farm household survey data, toge

Objectives: We evaluated a method for gas monitoring in the mastoid cavity using tunable diode laser spectroscopy by comparing it to simultaneously obtained computed tomographic (CT) scans. Methods: The presented optical technique measures free gases, oxygen (O2), and water vapor (H2O) within human tissue by use of low-power diode lasers. Laser light was sent into the tip of the mastoid process

Background: There have been reports both supporting and refuting an inverse relationship between hip fracture and hip osteoarthritis (OA). We explore this relationship using a case-control study design. Methods: Exclusion criteria were previous hip fracture (same side or contralateral side), age younger than 60 years, foreign nationality, pathological fracture, rheumatoid arthritis and cases were

Popular Abstract in Swedish Den pågående globaliseringen skapar ett behov av ökad kommunikationskompetens bland svenskar som arbetar ute i världen. Denna studie baseras på beskrivningar av de kommunikationsprocesser som används av svenskar, när de möter icke-svenskar på yrkets vägnar vid arbete utanför Sverige. Beskrivningarna baseras på intervjuer. Studien är inriktad på tre områden. De kommunikGlobalization creates a need for increased communication competence among Swedes working on the global arena. This study is based on reports of communication processes used by Swedes when interacting professionally with non-Swedes. The reports are derived from interviews. The study focuses on three areas. The communication strategies developed by the respondents for intercultural communication. T

Uppsatsen granskar och analyserar ACTA, ett färskt internationellt avtal om verkställighet av immateriella rättigheter. Analysen sker ur både mikro- och makroperspektiv. På mikronivån avser analysen det materiella innehållet och incitamenten till förstärkningar på regelnivå. Avtalets räckvidd (scope) liksom titelns relevans diskuteras separat. På makroplanet analyseras de politiska incitamenten i The thesis scrutinizes and analyses ACTA, a recently finished international agreement on enforcement of intellectual property rights. The analysis is performed on both a micro and a macro level. On the micro level, the analysis concerns the substantive content and the incentives to enhance the protection on the level of individual provisions. The scope and the title of the agreement is dealt with

Våldtäkt är ett ord som väcker många känslor och associationer hos människor i dagens samhälle. Alla har på något sätt kommit i kontakt med det, även om han eller hon inte själv varit drabbad eller känner någon som har. Med jämna mellanrum är våldtäkt och sexuella övergrepp i stort ett stort och hett ämne i media. Tyvärr speglar inte alltid deras bild av hur det ser ut, den som finns i verkligheteRape is a word that arouses many feelings and associations of people in today's society. All have somehow come into contact with it, even if he or she has not personally been affected or knows someone who has. Periodically, the rape and sexual abuse in general is a great and hot topic in the media. I do not always reflect their view of how it looks in the real world. It's easy to think and

The starting point and reoccurring theme of this work is the accommodation of the effective judicial protection of individuals in the European Union system of review of validity of its acts. The discussion of this issue was intense during the decade before the adoption of the Lisbon Treaty due to the Court of Justice’s judgments in the two famous cases Unión de Pequeños Agricultores and Jégo-Quéré

The aim of this study was to find an understanding of elderly care staff´s views on documentation requirement and documentation as a task and also to examine managers views on implementation of new tasks. We wanted to enter more deeply into the tension between the managers´ expectations, based on the set of goals made from politicians, and the response of this from the elderly care staff and what

Populärvetenskaplig sammanfattning: Det var en gång... historien om en vulkan. The Dunedin Volcano är belägen utmed östkusten på Nya Zeelands södra ö. Stora delar av både östkusten och de centrala delarna har under de senaste 40 miljoner åren upplevt perioder med intra platt vulkanism orsakad av en temperatur anomali i övre manteln under både Nya Zeelands Sydö och delar av havet öster om. VulkaneThe Portobello Peninsula is made up by volcanic sediments, lava flows and numerous dikes. Deposition of sediments and lava flows is thought be early in the evolution of the Dunedin Volcano. The lava flows of Portobello Peninsula are silica saturated, belonging to a lineage differing from the two major lineages previously inferred to exist in the volcano (Coombs and Wilkinson, 1969). This new linea

Under de senaste 15 åren har användningen av frekvenselektromagnetiska sonderingsinstrument inom geofysiska undersökningar drivit forskningen framåt för att förbättra den använda metoden. En av dessa tekniker är inversion vilket är den process som omvandlar elektromagnetiska data till djupvärden för geologiska lager. Inversion av frekvenselektromagnetiska data har länge varit förknippat med svårigThe adoption of frequency electromagnetic (EM) sounding devices in the past 15 years for geophysical exploration has fueled research into techniques associated with the method. One of these techniques is inversion which is the process of turning the EM data into measurements of depth for different geological layers. Inversion of frequency EM data has classically been difficult and unreliable. With

"What should we have for dinner?" is one of the most challenging and anxiety provoking questions of today. In a society where appreciation for eating rituals and common knowledge about food have been almost lost, a new look at layout, space and functions of kitchens is needed to demystify and dedramatize the dogmatic image people have of cooking so they can rediscover the fun in the kitc

A supply chain is often complex in nature. Goods, information, and money shall flow in and between companies in a simple and cost effective manner. There are a number of tools that companies can use to control and manage the supply chain in an efficient manner. In this work, two types of IT-based tools are compared i.e integrated and best-of-breed solutions. The questions this work will try to ans