Sökresultat

Östersjön har stora problem med övergödning, eutrofiering, vilket beror på en ökad transport av näringsämnen från omgivande länder. Näringen kommer främst i form av kväve och fosfor från jordbruket och transporteras ut i Östersjön via floder. Framförallt kväve har stor påverkan på övergödningen, som i sin tur leder till fiskdöd, algblomning och syrefria bottnar i sjöar. I den här studien ska läckEutrophication problems in the Baltic Sea have drawn attention to the contribution of nutrients from surrounding countries. The problems have attracted considerable attention to non-point source nitrogen pollution of rivers and lakes. The ability to predict nitrogen export from inland sources is essential in order to evaluate the effects of anthropogenic activities, of which the leakage from agric

SARS [Severe Acute Respiratory Syndrome] penetrated China in spring of 2003, created havoc in the social society, exposed weaknesses within the political system and pushed the nation towards a crisis of confidence. At the same time the crisis revitalised the Party's position, brought people from different social stratum together and had a beneficial impact on the populace's knowledge on he

Purpose: To evaluate the effect of treatment, visual function, and other factors on vision-targeted health-related quality of life (HRQOL) of patients with early glaucoma. Design: Randomized clinical trial. Participants: Two hundred fifty-five patients with newly detected open-angle glaucoma and repeatable early visual field (VF) defects, 50 to 80 years old (66% female). Methods: Patients were ran

BACKGROUND: Cardiovascular disease (CVD) is the leading cause of death in women after menopause. In essence major risk factors for CVD are similar in women as for men inclusive of serum lipid perturbations. The effects of estrogens and hormone replacement therapy on lipid metabolism is widely discussed and warrant further evaluation especially when combined with other lipid lowering drugs. STUDY D

OBJECTIVE. To evaluate the recurrence of foot ulcers as well as the cumulative amputation and mortality rates in diabetic patients with previous foot ulcers. DESIGN. A prospective study of consecutively presenting diabetic patients admitted to the Department of Internal Medicine because of foot ulcer with a median follow-up of 4 years. SETTING. A multidisciplinary foot-care team. POPULATION. Five-

Background: Since the cloning in 1990 of cDNA corresponding to mRNA transcribed at the blood-group ABO locus, polymorphisms due to ethnic and/or phenotypic variations have been reported. Some subgroups have been explained at the molecular level, but unresolved samples are frequently encountered in the reference laboratory. Results: ABO blood grouping discrepancies were investigated serologically a

Ethical issues in modern obstetrics commonly relate to a conflict between the rights and possibilities of the fetus versus those of the mother. After delivery, when the fetus by definition is a child, all legal rights are granted to this new individual. Whether any rights should be given or offered to the fetus is dependent on the prevailing situation. General rules are difficult to give due to th

The main purpose of the pursued research is to increase knowledge of the effects of knots in structural timber so that characteristics of weaker timber may be determined and applied to improve current grading techniques. In the process, a three-dimensional fiber paradigm was established, which describes variations of local principle material axes in timber containing knots. The adaptability of the

The aim of this study is to describe how ”drama in training” is experienced by student nurses and nurse tutors as well as to describe whether the students feel that there is a connection between their participation in drama, their personal development and their own preparation for their future profession. The study´s starting point has been that the students need support with regard to their perso

Despite modern advances in the treatment of head and neck cancer, the survival rate fails to improve. Considering the different treatment modalities involved, quality of life has been thought of as an additional end point criterion for use in clinical trials. A Nordic protocol to measure the quality of life of head and neck cancer patients before, during, and after treatment was established. Befor

Syftet med denna avhandling är att analysera hur berättelser om skyldiga och oskyldiga mödrar konstruerades under perioden ca. 1680-1800. De två brottskategorierna barnamord och barnkvävning har undersökts. Källmaterialet har huvudsakligen bestått av protokoll från hovrätten, underrätter och sockenstämmor. Jag har klarlagt vilka omständigheter som utreddes vid brottsutredningarna och fick betydelsThe objective of this thesis is to analyse how judicial texts concerning guilty and innocent mothers were constructed during the period of c. 1680-1800. The two crimes of infanticide and overlaying have been examined. Source materials have primarily consisted of proceedings from the appeals court, courts of first instance, and parish meetings. The aim has been to survey the judicial discourse, tha