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The article discusses the reception afforded an 1872-1874 Austro-Hungarian polar expedition to explore the waters and currents east of Novaja Zemlya and perhaps discover a Northwest Passage. The scientific aims of the expeditions are viewed as intertwined with imperial motives for overseas colonies and distraction from internal state conflicts. The popular greeting of and celebrations for the expedition returnees in Vienna, Austria, and other cities of the monarchy are described, as are reactions to the expedition's discoveries of new polar lands and scientific knowledge of the arctic region.

Introduction: The Postpartum Dysgalaktie Syndrome (PPDS) also known as metritis agalactia mastitis (MMA), is considered the most common disease of the sow after farrowing. The reasons for PPDS are multifactorial and are to be found in the areas of management and hygiene, feeding, water supply and animal specific factors such as body condition and age of the sows. In this study a veterinary herd health management was carried out in 28 pig farms with PPDS, with the aim to reduce the PPDS prevalence and animal treatment incidence (TI). In 20 of 28 problem farms the PPDS-prevalence could be decreased from 37.4% (± 21.8%) to 24.5% (± 14.1%). The TI was not significantly reduced. The most effective procedures to reduce the PPDS-prevalence were the use of a prepartal transition feed, optimizing the PPDSdiagnostic and the use of nonsteroidal antiinflammatory drugs (NSAID) and oxytocin in the PPDS-treatment.

In the present study, risk factors for the use of oral antibiotics in weaned piglets were collected on 112 pig farms by a personal questionaire. The most common indication for an antibiotic group therapy was diarrhoea, and the most frequently used antibiotic was Colistin. On average, 27.33 daily doses in the control farms and 387.21 daily doses in the problem farms per 1000 weaners were administered on a given day. The significant risk factors in the multivariate model were poor hygiene in the water supply of suckling piglets, less than two doses ofprestarter feed daily, lack of an all-in-and-all-out production system in weaners, no herd book performance data analysis, and less than two of the legally prescribed veterinary visits per year. Furthermore, the treatment incidence of weaners for oral antibiotics was calculated on the basis of the drug inventory. This study provides evidence that the use of oral antibiotics in weaners can be reduced by interventions in hygiene and management.

The attitude as well as the expertise of a person affect the behavior and actions in daily life. To investigate the influence of attitude and knowledge of pig producers on the use of antibiotics in farms, 220 Swiss pig producers were questioned on health awareness, attitude towards sustainable production, risk behavior, intrinsic motivation and knowledge about antibiotics and resistance development. In addition, the strategy of antibiotic use (therapeutic or prophylactic) and the business practice (single or group therapy) for the amount of antibiotics on one hand and for the risk of antibiotic resistance development on the other hand, were determined in a personal interview. Farmers using antibiotics only therapeutically had a better business practice. A direct link between the personal attitude and the antibiotic use or a higher risk of development of antibiotic resistance was not found in this investigation.

In 7 patients the elimination of amikacin (4), tobramycin (1) and gentamicin (2) in serum and urine was measured over several days after cessation of therapy. All three aminoglycosides showed multicompartmental pharmacokinetics with a terminal half life ranging between 46 and 150 hours. Using computer simulations, it is shown that slow drug accumulation in the body is to be expected during multiple dose therapy. Therefore, the indiscriminate use of these drugs should be avoided and the duration of therapy kept as short as possible.

The effect on the intestinal passage of 3 X 1 mg difenoxin hydrochloride (Lyspafen) was tested in a randomised double-blind study; the trial included 10 healthy volunteers and lasted one week. The time until elimination of both the first and twentieth of the total of 30 applied radiopaque stool markers was measured. The total weekly weight and number of stools served as further test criteria. The treatment with difenoxin and that without placebo were compared with the standard treatment using placebo. The extensive statistical evaluation failed to reveal significant differences in the criteria observed.