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Detta examensarbete har som syfte att undersöka möjligheterna för införandet av en kvotplikt på den svenska jetbränslemarknaden, något som inte tidigare gjorts i en sammanfattande studie. Målet är att utvärdera detta styrmedel från flera olika perspektiv. Fokus läggs på det legala, ekonomin I förnybara bränslen, utformingen av ett kvotsystem och effekten ett sådant system kan ha på den svenska fly
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 utdragen
The consumption of clothes in Sweden has dramatically increased since the beginning of the 2000s. Changing of attitudes towards clothing in society and accessible fast fashion are a few contributing factors. To minimize the environmental effects of clothes many clothing companies aim to choose sustainable textiles like recycled polyester and organic cotton. In this comparative study energy use of
The aim of this study was to examine what factors that affect social workers, at the social services in Sweden, assessments regarding support for clients having problems with drug abuse. More specifically the aim was to find out how the social workers own perceptions regarding clients who use narcotics affect their assessments in relation to their depth of discretion and the clients motivation for
Syftet med denna uppsats har varit att beskriva och analysera hemtjänstens ekonomistyrning i Malmö stad. Uppsatsen utgörs av ett uppdrag till Malmö stad och därför har ett viktigt syfte varit att också föreslå hur ekonomistyrningen kan förbättras. Uppsatsens resultat utmynnar i ett styrpaket som beskriver hemtjänstens nuvarande ekonomistyrning. Styrpaketet visar sig innehålla flera av de styrform
Purpose: To find a suitable framework for the categorisation of management control tools as guidance for a purpose-oriented choice of management control tools. This is done by applying the iron triangle in the case of Activity-based costing (ABC) in the German public sector. Thereby the ABC adoption in the German public sector is analysed, including the discussion of purpose-oriented versus trend-
Abstract Author: Gentiana Hodza Titel: Aktivering – ett krav eller en motprestation? Supervisor: Torbjörn Hjort Assessor: Anders Östnäs The aim of this study was to examine how the social worker regards his/her work and the expectations set on them, and also what possibilities they have in affecting the activation requirements for assistance recipients. The study was based on six social workers
After the failure to respond adequately to the changing patterns of conflict and violence after the end of the Cold War, human security was popularized in the 1990s as an alternative concept to security more suitable to face threats to individual security. Ever since, the question about what human security should entail has seen much discussion. This paper examines the different discourses which i
Miljöpåverkan från privat konsumtion fortsätter att öka och strukturerna i det konsumtionsinriktade samhället främjar idag konsumtionsmönster som i själva verket är ohållbara. En stark övertygelse är att hållbara livsstilar kan uppnås genom tekniska lösningar, då minskad konsumtion inte är en politiskt önskvärd lösning. Konsumenterna kan dock inte förväntas bära hela ansvaret i att driva en övergå
The aim of this thesis was threefold: (i) study the association behaviour of β-casein, (ii) study the electrostatic and conformational properties of β-casein, and (iii) evaluate the possibility of using β-casein as a model protein for the acidic proline rich protein (PRP-1). Dynamic light scattering (DLS) was used to determine the size of β-casein aggregates that were formed in aqueous solutions
Objectives To retrospectively evaluate ophthalmological and neurological outcomes in a Swedish cohort of infants born before 24 weeks gestational age (GA) and explore risk factors for visual impairment. Setting Eye and paediatric clinics in Sweden. Participants Infants screened for retinopathy of prematurity (ROP) (n=399), born before 24 weeks GA, 2007-2018. Cases were excluded if ophthalmological
Evaporation is one of the main components of the hydrological cycle, and its estimation is crucial and important for water resources management issues. Access to a reliable estimator tool for evaporation simulation is important in arid and semi-arid areas such as Iran, which lose more than 70% of their received precipitation by evaporation. Current research employs the Bayesian Regularization (BR)
This article describes an experimental Hunger and Climate Vulnerability Index showing the relative vulnerability of food insecure populations to climate risks at country level, as a tool for better understanding risks to food security presented by climate change. Data from socioeconomic and environmental indicators were analysed, and the most relevant indicators were aggregated using a composite i
Packaging can play a key role in reducing food waste and enabling resource efficient logistics operations. This paper offers insights into why this potential is not fully adopted by companies in food supply chains by exploring adoption barriers for sustainable packaging practices in ten companies in South Africa and Sweden. The paper develops an analytical framework from theory and applies it to t
Background: Quality control materials with minimal inter-assay differences and clinically relevant proportions of different molecular forms of the analyte are needed to optimize intra- and inter-laboratory accuracy and precision. Methods: We assessed if clinically relevant total prostate- specific antigen (tPSA) levels were present in seven commercially available Multi Constituent Tumor Marker Con
Background: Microseminoprotein-beta (MSMB) regulates apoptosis and using genome-wide association studies the rs10993994 single nucleotide polymorphism in the MSMB promoter has been linked to an increased risk of developing prostate cancer. The promoter location of the risk allele, and its ability to reduce promoter activity, suggested that the rs10993994 risk allele could result in lowered MSMB in
Objectives. To design protocols for specific and quantitative immunohistochemical detection of human kallikrein 2 (hK2) using lanthanide chelate-labeled monoclonal antibodies (Mabs) and time-resolved fluorescence imaging. Methods. Anti-prostate-specific antigen (PSA) Mabs were tested in microtiterplate assays for their ability to prevent PSA from cross-reacting with the anti-hK2 Mab 6H10. Europium
Introduction: Investigation of bone marrow (BM) trephine biopsies and/or clot sections by CD34 immunohistochemistry (IHC) testing has been used by pathologists for several decades, and its clinical value has been well established with QBEND10 being the most frequently used primary antibody (Ab) clone. However, most other parameters related to the IHC protocol as well as the readout vary widely bet
Interdisciplinary research and education on human-environment relations has a natural place in many Anglo-American geography and anthropology departments. In Sweden, however, critical scholarship across the socio-natural divide has largely been outsourced to the interdisciplinary field of human ecology. Since the 1970s, Swedish human ecologists have sought to integrate perspectives from the social
Since reusable launch vehicles have revolutionized access to space, space tourism has received enormous policy and research attention. However, such growth is occurring within a wider context of concerns over climate change, emissions, and space debris. Although the space industries have enormous environmental impacts, few studies have been undertaken on the sustainability of space tourism. Theref
