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Fundamental to regulatory guidelines is to identify chemicals that are implicated with adverse human health effects and inform public health risk assessors about “acceptable ranges” of such environmental exposures (e.g., from consumer products and pesticides). The process is made more difficult when accounting for complex human exposures to multiple environmental chemicals. Herein we propose a new
Most microalgal species are geographically widespread, but little is known about how they are dispersed. One potential mechanism for long-distance dispersal is through birds, which may transport cells internally (endozoochory) and deposit them during, or in-between, their migratory stopovers. We hypothesize that dinoflagellates, in particular resting stages, can tolerate bird digestion; that bird
Food may induce inflammation and favor development of metabolic diseases, which have been associated with increased inflammation and potential risk of cognitive impairment. It is customary to know whether food or disease promote inflammation. Our hypothesis was that Okinawan-based Nordic (O-BN) diet leads to decreased circulating concentrations of inflammatory and neural biomarkers. The objectives
Background: Differentiation between glioblastoma and brain metastasis may be challenging in conventional contrast-enhanced MRI. Purpose: To investigate if perfusion-weighted MRI is able to differentiate glioblastoma from metastasis and, as a second aim was to see if it was possible in the latter group, to predict the primary site of neoplasm. Material and methods: Hundred and fourteen patients wit
Background: Gonadal dysfunction is one of the major late complications after cancer diagnosis and treatment. The best markers of ovarian reserve in clinical practice are antral follicle count (AFC) and ovarian volume. We aimed to study the prevalence of premature ovarian insufficiency (POI) and evaluate anti-Müllerian hormone (AMH) and other serum markers for ovarian function in adult women who we
Background: Falls reflect sentinel events in older adults, with significant negative consequences. Although fall risk factors have been identified as intrinsic (e.g., muscle weakness, balance problems) and extrinsic (e.g., home hazards), most prevention programs target only intrinsic factors. We present the rationale and design of a home-based multicomponent fall prevention program - the LIVE LiFE
The aim of this dissertation is to study how positioning among students in the music classroom interplays with music teaching activities as practised in Swedish comprehensive schools. The study uses a videoethnographic technique for documenting interactions between students in two different music classrooms. The one is in a music profile school with students for whom music may be assumed to be imp
The increase in average global temperature and higherfrequency of heat waves predicted by the majority ofmeteorological models will increase the effect of heat stresson human beings. For specifically addressing the impact ofthis environmental health risk on individuals, improvedmethods including individual factors such as clothing andmetabolic rate are needed. This presentation gives anoverview of
It has been discussed how important the contributions of informal investors in supporting entrepreneurs and developing startups. The market for informal venture capital is almost invisible source of financing for entrepreneurial ventures, which can explain the difficulty of finding these investors. However, what if the entrepreneur were able to find virgin angel, private individuals who want to un
Sammanfattning I detta examensarbete besvarar jag frågan om svenska domännamn har ett immaterialrättsligt skydd. Fråga är intressant av flera aspekter. Rättsområdet är relativt ungt och behovet av domännamn uppstod så sent som i början på 1980-talet. Det nya systemet att adressera datorer på Internet fick namnet Domain Name System (DNS). Utvecklingen och spridningen av Internet har sedan dess variSummary in English In my thesis I answer the question whether any intellectual property rights protect Swedish domain names. This question is interesting due to several aspects. The legal area is relatively young and the demand for domain names occurred as late as in the early 1980s. The new system to address computers on the Internet was named Domain Names System (DNS). The development and distri
An engineering approach to the evaluation of the TCP as a narrowband bearer for short messages in the low latency train-trackside communication scenario is described in this report. The project was developed in cooperation with Bombardier Transportation Sweden AB as a part of the “ETCS over GPRS” venture. With the increase of the demands from the railway industry, the currently used circuit-switc
Brain Machine Interface (BMI) denominates a collection of systems which interface with the Central Nervous System (CNS). Implementation of a BMI involves the detection, extraction, processing, and translation of the signals from the Central Nervous System. A simulator to generate extracellular recordings is proposed by P.T.Thorbergsson, H. Jorntell, F.Bengtsson, M.Garwicz, J. Schouenborg, A.J Joh
Thesis purpose: To identify relevant criteria underlying the partner selection process in a leading company in the consumer technology industry, as well as to subsequently analyse the influences which those criteria have on overall outcome. The intention is to draw valid implications for future research as well as for actors in similar market environments. Methodology: The researchers of this pa
The history of the population control movement is one replete with controversies and where narratives about coercive population control policies and programs abound. Questionable practices such as the wide sterilization campaigns as took place in India during its state of emergency period in the 1970s or the use of contraceptives in the developing world already banned from Western markets contribu
In the last decade a new and alternative source of geospatial data has become available, so called Volunteered Geographic Information (VGI). Private individuals voluntarily collect large amount of geographic data for a joint project. This data are usually free under certain licence restrictions. One of the most well known examples of VGI is the OpenStreetMap (OSM) project. Due to its increasing p
Purpose: To find out in what ways signs of healthier varieties in store, affect and possible change, customer behaviour. Methodology: The study has a positivistic view on the world. The research is conducted by an abductive approach using theory and empirical data alternately. Both quantitative and qualitative methods have been adopted in order to see changes in customer behaviour as well as expla
For decades, Theodore Levitt's notion of the homogenisation of consumer taste, as a consequence of globalisation, has been used in the marketing literature to legitimise standardisation as global strategy. Levitt's notion of homogenisation of taste refers to a worldwide desire for modern, low priced, world-standard and dependable products from the modern, and primarily western, world. Homo
”Jesus is the way, the truth and the life, therefore Islam is… - the view of Islam and Muslims in the student organization Credo Lund” is an inductive, quantitative interview-study. The purpose of the study is to investigate how a person, convinced of Christianity‟s exclusivity when it comes to salvation, relates to and talks about Islam and Muslims. The material consists of interviews with four m
This study explored the alternative visions and innovative strategies of Zambian local non-governmental development organizations (LNGDO) in their attempt to improve their organizational sustainability with the purpose to understand and analyze the organizational sustainability of LNGDOs in peri-urban Lusaka and Kitwe, Zambia. A case study approach was used to both delimit the scope of the study a
This study deals with the issue of how music can affect the religious experience of people who sing in choirs in the Church of Sweden. It is established that music plays a great importance in people’s every-day lives, and that it has various effects on us, for instance how it can soothe a person who is agitated or the way it can induce fright, compassion, anger or happiness. Music occupies a large
