1,243 research outputs found
OL i Tromsø: Hva koster egentlig et idrettsanlegg?
I dette notatet illustreres – ved hjelp av et eksempel – hvordan ulike mål på samfunnsøkonomiske kostnader knyttet til bygging av et OL-relatert idrettsanlegg, kan beregnes. Utgangspunktet er anleggskostnadene vurdert til markedspriser, inklusive merverdiavgift. Det opereres med tre typer samfunnsøkonomiske kostnader: 1. Nettobelastning for statskassen/skattebetalerne. 2. Samfunnsøkonomiske alternativkostnader: De anvendte ressursenes bidrag til verdiskapning og velferd dersom anlegget ikke bygges. 3. Skattejusterte alternativkostnader: Alternativkostnadene korrigert for effektivitetstap knyttet til innkreving av det nødvendige antall skattekroner. I tillegg korrigeres det for samfunnsøkonomiske kostnadsbesparelser knyttet til at deler av anlegget finansieres gjennom interne overføringer fra andre idrettsanlegg til OL-relaterte anlegg
Draft Genome Sequence of a Sequence Type 398 Methicillin-Resistant Staphylococcus aureus Isolate from a Danish Dairy Cow with Mastitis
ABSTRACT
Livestock-associated (LA) methicillin-resistant
Staphylococcus aureus
(MRSA) strains of sequence type 398 (ST398) colonize both humans and various livestock species. In 2016, an ST398 LA-MRSA isolate (Sa52) was collected from a Danish dairy cow with mastitis, and here, we report the draft genome sequence of strain Sa52.
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Nucleation and solidification of thin walled ductile iron - Experiments and numerical simulation
Temperature measurement during solidification of thin wall ductile cast iron. Part 2: Numerical simulations
Inhibition studies of natural resin acids to Clostridium perfringens and Escherichia coli O149
Impact of salinomycin on the intestinal microflora of broiler chickens
<p>Abstract</p> <p>Background</p> <p>The ionophoric coccidiostat salinomycin is widely used in chicken feed. In the near future the use of ionophore coccidiostats may be banned as has been the case for other antimicrobial growth promoters. This study was conducted to examine the effect of salinomycin on <it>Campylobacter jejuni </it>infection and on the composition of the caecal microflora in broiler chickens.</p> <p>Methods</p> <p>An experimental infection study was carried out in isolators and the intestinal microflora was analyzed using quantitative cultivation, denaturant gradient gel electrophoresis (DGGE), cloning and sequencing.</p> <p>Results</p> <p>We found no effect of salinomycin on <it>C. jejuni </it>but salinomycin significantly affected the composition of the microflora. In addition, salinomycin significantly reduced the prevalence of <it>Clostridium perfringens </it>and we observed a significant increase (62%) in the mean body weight of salinomycin treated chickens compared to un-treated controls.</p> <p>Conclusion</p> <p>Termination of the use of ionophore coccidiostats will not affect food safety related to campylobacter, but will increase the risk of necrotic enteritis in the broilers.</p
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