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This study is one of the first that investigated youth’s response to unwanted Internet experiences, not only for those youth who were bothered or distressed but for all youth who reported the experience. Three types of response were examined: telling someone about the incident and ending the unwanted situation by active or passive coping. Responses to the following unwanted Internet experiences we

BACKGROUND: Current guidelines recommend that comatose out-of-hospital cardiac arrest patients with ST-segment elevations (STEs) following return of spontaneous circulation (ROSC) should be referred for an acute coronary angiography. We sought to investigate the diagnostic value of the pre-hospital ROSC-ECG in predicting ST-elevation myocardial infarction (STEMI).METHOD: ROSC-ECGs of 145 comatose

While biometric authentication for commercial use so far mainly has been used for local device unlock use cases, there are great opportunities for using it also for central authentication such as for remote login. However, many current biometric sensors like for instance mobile fingerprint sensors have too large false acceptance rate (FAR) not allowing them, for security reasons, to be used in lar

Objectives: To investigate survival among elderly residents of Swedish nursing homes (NHs), with specific focus on those with two or more signs of Lewy body dementia (LBD). Design: Prospective observational study. Setting: NHs in Malmö, the third largest city in Sweden. Participants: The study population was older adults (aged ≥65 years) living in the 40 NHs in Malmö. Clinical data were collected

To keep global warming within 1.5 °C of pre-industrial levels, there needs to be a substantial decline in the use of coal power by 20301,2 and in most scenarios, complete cessation by 2050. The members of the Powering Past Coal Alliance (PPCA), launched in 2017 at the UNFCCC Conference of the Parties, are committed to “phasing out existing unabated coal power generation and a moratorium on new coa

Background: Brevican, neurocan, tenascin-C, and tenascin-R are extracellular matrix (ECM) proteins that are mainly expressed in the brain. They play important roles in proliferation and migration of neurons and other cell types in the brain. These ECM proteins may also be involved in various pathologies, including reactive gliosis. Objective: The aim of the study was to investigate if ECM protein

The study aim was to report survival and morbidity of all patients in Sweden with peritoneal mesothelioma treated with cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) as well as investigate whether the survival has increased on a population level since this treatment was nationalized 2011. Study data were collected from the Swedish HIPEC registry and the Swedish N

Kartor används, cirkuleras och erkänns och har därmed konsekvenser för hur människor uppfattar världen. Kartor förmedlar politiskt meningsskapande och sätter ramar för vilka politiska alternativ som får komma till tals eller som tystas ned. Till skillnad från dominerande tillvägagångssätt för att studera makten hos kartor, som betraktar kartors politiska inflytande utifrån kartproducentens avsikteAs maps are widely used, circulated, and recognised, they have consequences for how people view and understand the world. They mediate political meaning-making and frame the conditions for political alternatives to emerge or to be silenced. In contrast to dominant approaches to the study of the power of maps that consider their political influence on the basis of the intentions of the map-maker, t

This dissertation provides a career perspective on entrepreneurship based on the research question: “How do organizational bureaucracy and relative income affect the career choice of entrepreneurship among employees from the science and technology labor force (STLF); and what are the career outcomes in terms of returns during, and post entrepreneurship on re-entry into paid employment?” More speci

The origin of the class of exoplanets typically referred to as hot Jupiters is to this day an unsettled matter. Some of the proposed formation channels predict certain values of the spin-orbit misalignment parameter, i.e. the angle between the stellar rotation axis, and the angular momentum vector of the planet orbit. One such formation channel is tidal capture following Kozai resonance (TCKR). Th

A strategy for nuclear fuel bundle design optimization in boiling water reactors(BWRs), using a simplex method, is presented and examined. The objective of the study is to see how an automatic optimization scheme can create nuclear designs for use in BWR fuel bundles and how the scheme can be improved. Challenges with applying linear simplex optimization to non-linear bundle physics lie in approx

As one of the world leaders in food packaging, it is in the interest of Tetra Pak⃝R to increase the understanding of packaging material and how it can better be virtually modeled, using finite element (FE) simulations. The aim of this thesis is to evaluate whether a stochastic approach can be taken to generate a more realistic response than a purely deterministic one, in the aforementioned models.

Tillväxtverket har identifierat ett finansiellt gap för mindre och nystartade företag i Sverige. Orsaken till detta är att dessa företag har svårigheter med kapitalanskaffning, vilket ofta är essentiellt för företags överlevad. Problematiken med kapitalanskaffning beror delvis på att banker och traditionella kreditinstitut ser stora risker med att låna ut pengar till mindre och nystartade företag.The Swedish Agency for Economic and Regional Growth has identified a financial gap amongst startups and smaller companies in Sweden. The gap is a result of a difficulty for these companies to raise capital, which often is a necessity for companies in order to survive. The difficulty of raising capital is due to the fact that banks and traditional credit institutions are at high risk when lending m

Anyone trying to maintain a set of text documents in an information retrieval system will run into problems keeping it relevant and up to date as the amount of data increases. This thesis investigates how a collection of documents can be clustered in a way that resembles how a human would organize it. It also assesses how difficult it is to implement this into an existing information retrieval sys

This study aims at highlighting and explaining the factors that underpin Sweden's and Finland's various abilities to provide food for their citizens in crisis and war. The study has a security policy perspective but also affects the agricultural policies of the different countries. The study is a comparative, theory-consuming study that examines how the abilities are today and why. Finally

Uppsatsen syftar till att utreda och jämföra traditionsprincipen och avtalsprincipen på sakrättens område för att göra en värdering om vilket alternativ som bör gälla för svensk framtid. För att ge ett nytt perspektiv kompareras de svenska argumenten med situationen i Danmark där en avtalsprincip tillämpas. Traditionsprincipen har länge utgjort en central del av svensk sakrätt. Principen innebär aThis essay aims to investigate and compare the doctrine of traditio (known as traditionsprincipen) and the principle of contract in the area of Swedish property law in order to evaluate which alternative should be used in future in Sweden. To give a new perspective, the Swedish findings will be compared to the situation in Denmark where a contractual principle is already in effect. Traditionsprinc

Integrated Conservation and Development (ICD) strategies in nature conservation are increasingly recognised as a way to protect the world’s remaining rainforest without neglecting the needs of the local people who are dependent on the forest resources for their livelihoods. With that said, there is still much to be learned about how to best design and implement ICD in the management of national pa