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This study reports on the performance of two medium-range streamflow forecast models: (1) a multilayer feed-forward artificial neural network; and (2) a distributed hydrologic model. Quantitative precipitation forecasts were used as input to both models. The Furnas Reservoir on the Rio Grande River was selected as a case study, primarily because of the availability of quantitative precipitation fo

The employer has always played a dominant role in the Swedish labor market, developments during 1900-century, however, sought to restrict the employer's management rights under the law and agreements. 1997 came § 25a LAS, preferential rights for part-time employees to higher levels of employment. Lunning believe that legislative and preparatory work to § 25a LAS do not give answers to all appl

This paper examines the structure of livestock farming and of the meat industry in Sweden, focusing on possibilities for small-scale farmers to develop, whether individually or in a group, self-sufficient systems of high quality meat production. The four areas identified as presenting structural difficulties (and in some cases opportunities) to small-scale producers are: i) the centralized structu

The Sami people have a long history of colonization, discrimination, marginalization and prosecution in their past. My thesis deals with how the Sami identity is created and reproduced today and how it has been shaped in the light of the history of the Sami people and the policies pursued by the Swedish government through times, and also why the search for identity, heritage and roots has had such

The rules of law regarding complaints have frequently been addressed in law debates and have in addition been overviewed for a long time. Within the laws of carriage, the law of carriage and the law of the sea, the rules of complaint remain separated from general rules of complaint. Within the rules of the Swedish law of carriage (vägtransportlagen) as well as the Swedish maritime law (sjölagen),

As the case of the Deepwater Horizon reveals, the consequences of an oil spill or any other marine incident can be devastating. Although pollution from ships implies a much lesser scale, nevertheless there must be maximum efforts for preventing the possible risks and consequences of marine casualties. For centuries salvors have remained the ones who will provide the fastest response to a ship in

Blood vessels and adjacent cells form perivascular stem cell niches in adult tissues. In this perivascular niche, a stem cell with mesenchymal characteristics was recently identified in some adult somatic tissues. These cells are pericytes that line the microvasculature, express mesenchymal markers and differentiate into mesodermal lineages but might even have the capacity to generate tissue-speci

BACKGROUND: Advanced glycation end products (AGE) and their receptors (RAGE) have been implicated in cancer development through their proinflammatory capabilities. However, prospective data on their association with cancer of specific sites, including pancreatic cancer, are limited.METHODS: Prediagnostic blood levels of the AGE product Nε-(carboxymethyl)lysine (CML) and the endogenous secreted rec

Singing and playing instruments in Swedish secondary schools follow a long tradition, where playing in orchestras or singing in choirs are common historical examples of ensemble activities. In the last decades ensemble playing and teaching have undergone different changes, both in relation to musical practices at large, and with regard to repertoire, use of instruments, technical equipment and not

The formation of planets depends on the underlying protoplanetary disc structure, which in turn influences both the accretion and migration rates of embedded planets. The disc itself evolves on time scales of several Myr, during which both temperature and density profiles change as matter accretes onto the central star. Here we used a detailed model of an evolving disc to determine the growth of p

Aim. To develop a patient questionnaire specific to intrapartal care, based on the theoretical foundation of the general instrument Quality from the Patient's Perspective (QPP). Background. Existing general patient questionnaires do not take intrapartal care aspects fully into account, and available intrapartal-specific patient questionnaires tend to have a weak theoretical foundation. Design. A c

Background and purpose There is an ongoing need to review large series of total ankle replacements (TARs) for monitoring of changes in practice and their outcome. 4 national registries, including the Swedish Ankle Register, have previously reported their 5-year results. We now present an extended series with a longer follow-up, and with a 10-year survival analysis. Patients and methods Records of

Popular Abstract in Swedish Melanin är ett pigment som finns i många olika slags vävnader. I hud och hår finns två slags melanin, pheomelanin som är typiskt för rödhåriga personer och eumelanin som finns i större mängd i mörkt hår och hud. Konstaterad korrelation mellan hudcancer och solexponering motiverar forskarna att förstå mer om melanin och dess växelverkan med UV-ljus. Man vet att rödhårigaMelanin is an epidermal pigment commonly known to give darker skin coloration under sun exposure. It is also present in the hair, eyes, inner ear and brain. The first function of epidermis melanin is believed to be photoprotective against harmful ultraviolet (UV) light, but the recent increase of skin cancer correlated to an increase of sun exposure questions the properties of melanin. Its presenc

Accurate measurement of bank risk is a matter of considerable importance for bank regulation and supervision. Current practices in most countries emphasize reliance on financial statement data for assessing banks’ risk. However, the possibility of increased reliance on market-based risk indicators has been a topic for academic and regulatory debate for a long time. Market monitoring of bank risk h

Objectives To estimate the associations between occupational exposure to pesticides and extrahepatic biliary tract carcinoma in men, a population-based case-control study was carried out. Methods Cases (n = 104), aged 35-70, diagnosed in 1995-1997, were sampled by active reporting systems from hospitals. Controls (n = 1,401) were a random sample of the general male population. Information on occup

BACKGROUND: The objective of lung transplantation (LTx) is to prolong life, but the survival benefit for patients with severe α(1)-anti-trypsin deficiency (PiZZ) and emphysema is still unclear. The aim of this study was to assess whether PiZZ patients who have undergone lung transplantation (the lung transplant group, TxG) do better than patients who have continued on the usual medical therapy (th

Despite the widely held belief that Parkinson's disease is caused by both underlying genetics and exposure to environmental risk factors, it is still widely modelled in preclinical models using a single genetic or neurotoxic insult. This single-insult approach has resulted in a variety of models that are limited with respect to their aetiological, construct, face and/or predictive validity. Thus,

Popular Abstract in Swedish Denna avhandling i tysk språkvetenskap behandlar en särskild typ av meningar i dagens tyska: påståendesatser med det finita verbet i början. Denna typ har hittills knappast uppmärksammats av forskningen; en av anledningarna till detta är att den oftast förekommer i talat språk. Den vanliga ordföljdsregeln i tyskan är att verbet står på andra plats i huvudsatsen, på sisThe aim of this thesis is to describe and explain independent declarative clauses in German which have the finite verb in absolute clause-initial position. They are called verb-first declarative clauses. It is shown that this type of clause can be found in a variety of Germanic languages. There is evidence suggesting that this is a very old type with roots in ancient Indo-European. It has thus ex

This is a study of change in ecclesiastical praxis and theological Irgument concerning the death penalty and the condemned in Sweden, seen in an international perspective and as a part of general change in the society. The execution gave an example of both crime and revenge and of repentance and the possibility of a pious death. This examl)le through secularisation came under attack from two sides

BACKGROUND: The telomere length (TEL) of peripheral blood leukocytes (PBLs) can be used to estimate hematopoietic stem cell turnover. The current study investigated whether the repetitive stimulation of the hematopoietic system caused by regular whole blood (WB) and PLT donations would affect PBL TEL. STUDY DESIGN AND METHODS: PBLs were obtained from healthy donors (n=94) with a history of at leas