Sökresultat

Dagens belysning i många hem världen runt består till stor del av vanliga glödlampor. I många svenska och västerländska hem är det även vanligt med låg-energilampor och fosfor-LEDs. Fosfor är ett grundämne som tillsammans med blåa LEDs möjliggör skapandet av vitt ljus. Principen bygger på att blått LED-ljus passerar ett fosforlager där en del av det blåa ljuset omvandlas till gult ljus. KombinatioThis literature review investigates and evaluates different strategies to improve InGaN-based light emitting diodes (LED) by analyzing published theoretical and experimental studies. The issues of non-uniform carrier distribution, piezoelectric polarization fields and poor wave function overlap can be mitigated by the use of InGaN barriers and substrates as well as staircase designs for quantum we

The purpose with this study was to investigate how professionals in social services, school, youth clinic and women shelter in a municipality describes and are experiencing collaboration on honor-related violence with qualitative interviews as methods with six professionals. New Institutionalism and especially decoupling together with institutional logics and accounts was used as theoretical fram

This research aims to question and uncover the social sustainability paradox arising from the inconsistent practice of third sector organisations’ values, for both their external stakeholders and internal workforce. To achieve so, this thesis discusses how the values are created, delivered and affected through the topology of the third sector, the organisational theories, sustainability theory and

Jurister försöker påverka rättsliga beslutsprocesser med hjälp av övertalning, men den befintliga litteraturen om övertalning i rättssalen är förvånansvärt begränsad med fokus på enskilda tekniker i isolering; inga omfattande integrerade ramverk finns tillgängliga. Vi föreslår en populär kommersiell metod för övertalning, Neurolingvistisk Programmering (NLP), som startpunkt för att utveckla en modTrial advocates seek to influence the outcomes of judicial decision-making processes using persuasion, but the existing literature regarding persuasion in the courtroom is surprisingly piecemeal, focusing on individual techniques in isolation; no comprehensive frameworks for integrating these techniques, or for systematically analyzing advocates’ attempts to enact persuasion in the courtroom, have

Uppsatsen syftar till att kommentera när kommunal verksamhet kan konkurrera med privata aktörer. Bakgrunden till problemet är en av regeringen erkänd rättstvist där kommunen potentiellt snedvrider konkurrensen. Kommunen har genom skattemedel tillgång till ett näst intill obegränsat kapital och vid inträde på marknaden utnyttjas förmånen. Privata aktörer är därför i en utsatt situation eftersom konThe thesis aims at commenting on municipality and how governmental municipality may compete with private companies. The background of the problem is that the Swedish government acknowledges the litigation, in which there is a competition problem. The municipality has a competition advantage by a grant of taxes and access to unlimited capital and the entry into the marked is less risk adverse. Priv

The extant literature on inheritance has largely focused on the success or failure of legislations in addressing the plight of widows. A gap in the discourse is the failure to investigate the experiences of widows and how their dis-inheritance affects their livelihoods. The purpose of this study was to find out how inheritance practices affect the livelihoods of widows in Northern Ghana. The study

The severe situation in Swedish public child welfare has recently been extensively discussed in media. The aim of this study was to examine the attitudes of students in social work regarding working in child welfare agencies. The target group consisted of social work students attending their last semester in three different universities in Sweden. A structured questionnaire was completed by 116 st

Syftet med denna studie är att utreda hur musiklärare på det estetiska programmet tror att musikalitet uppkommer i förhållande till arv och miljödiskussionen, hur de definierar och konkretiserar musikalitet i förhållande till sina elever samt undersöka hur Gy11–läroplanen för gymnasieskolan påverkar bedömningen av musikalitet. Utgångspunkten för denna studie är baserad på enskild och gruppledd musThe purpose of this study is to investigate how music-teachers at the upper secondary aesthetic music program in Sweden define musicality related to the heritage and environment discussion. How they define and concretise musicality in relation to their students and to examine if and how goals in the curriculum for the music program affect their judgment regarding musicality. The outset of this stu

The aim of this study was to examine how documenting restraints is perceived by practitioners within closed psychiatric care. We used semi-structured interviews to interview five senior physicians working within inpatient care in Sweden. We asked them to describe their experience of documenting this procedure. We also asked them what attitudes they have towards the subject. A combination of the no

Title Health and safety coordinator during execution Author Emma Ekelund Trelde Supervisors Radhlinah Aulin, Division of Construction Management, Faculty of Engineering Lund University Johanna Forsberg, Opatina Examiner Anne Landin, Division of Construction Management, Faculty of Engineering Lund University Background Based on a European Construction Site Directive the Swedish law was amended in 2

This thesis has been carried out in cooperation with Malmö Studenthus via Miljöbron whom requested suggestions on how they can improve their energy usage in their property Taxeringsintendenten 3 which is located in Rosengård, Malmö. The building was built in the 70s and is currently being used as a student residence with 665 newly renovated apartments. The thesis is topical as in recent years more

In pursuit of a sustainable society, the bike possesses a central importance. It is important that the bike lanes meet the needs in terms of accessibility and safety. In the Netherlands, the UK and Denmark already exists so-called super cycle routes, which have proven to be very successful, as they contributed to the increased cycling, and at same time improved accessibility and comfort for the cy

Sustainability Science (SS) is known for aspiration to support societies towards ecologically sound trajectories – a fabulously reflexive, ultimately critical and deeply self-aware field with a diverse community of highly skilled and creative researchers of noble goals, rigorous training and active engagement with ‘real life’ (so we claim, or at least aspire for). We try hard to alter extinction o

The purpose of this Master’s thesis is to find out which measures for reading promotion are used by school libraries and how these can have an effect in terms of increased reading. This is of interest since surveys have shown that Swedish pupils read less and that their reading abilities have decreased. In order to become good at reading one needs to read a lot and this is why promoting reading is

Mycobacterium tuberculosis- invades to kill Tuberculosis is a leading cause of death globally. The causative agent, Mycobacterium tuberculosis, resides primarily in so-called macrophages, a type of immune cell that normally serves to kill invading bacteria. The mycobacterial ESX-1 type VII secretion system is critical for ability of the bacterium to survive and grow in these cells. Moreover, ESX-

The purpose of this study was to examine and analyze the domestic violence shelters workers experience of collaboration with social service and how this influence theirs legitimacy. The study was based on qualitative semi-structured interviews with three shelters workers and three social workers on social service. This study was done in southern Sweden. The theoretical approach being used was: new

This study analyses the interest rate setting policy of the Swedish central bank, the Riksbank. In particular, the paper addresses whether or not the Riksbank reacts to deviations in asset prices from trend levels when setting interest rates. To investigate these issues a modified version of the Taylor rule is used, and is adjusted to reflect an appropriate inflation targeting horizon and augmente

In the Netherlands it is very common to separate household waste inside the home. In several Dutch municipalities a financial incentive system has been implemented that is intended to motivate residents to manage and separate household waste more efficiently. The system has shown to give good results when evaluated in terms of the amount of collected household waste. However, no research exists on

Annelie Evers Anpassning till ökad nederbörd i framtiden: kommunens och byggbranschens roll Klimatförändringen kommer att leda till förändringar av nederbördsmönster på jorden. I Sverige förväntas nederbörden öka i större delen av landet under höst, vinter och vår. Fokus för arbetet med att motverka klimatförändringar i Sverige har främst varit inriktat på att minska utsläpp från växthusgaser meClimate change is going to affect the Earth’s precipitation patterns leading to increased flood risk in Sweden. The main purpose of this study is to examine how municipalities and the building industry work with adaptation for increased precipitation in response to climate change. NCC, a construction and property developing company in Europe represents the building industry in this study. The meth