Two aluminium-chromium ferritic steels were exposed to simulated coal gasifier atmospheres for times of up to 900 h at 723 K. High-resolution analytical transmission electron microscopy was used to study the development ...

The pharmacokinetics of the antitheilerial drug halofuginone were evaluated in healthy calves following oral administration, at a dose of 1·2 mg/kg body weight, repeated after 48 h. The maximum plasma concentration after ...

London is an international tourist destination and one of the world's most well known tourist capitals. Over 23 million overseas and domestic visitors contributed £ 4700 million to the city's economy in 1987. In this paper, ...

In this article a controlled study of the family structure of a South African Indian parasuicide population is described. Twenty subjects from a local general hospital were scored on the Suicidal Intent Scale (SIS) and the ...

Een aantal isolaten van het gerstegeelmozaïekvirus, afkomstig van verschillende plaatsen in Engeland, werden met elkaar vergeleken. Uit de resultaten, verkregen met ELISA, goudmerking en mechanische overdracht, kan worden ...

Methods are described for measuring the colonisation of a radish (Raphanus sativus) root system by seedlings with rifampicin resistant fluorescent pseudomonads by dilution plating, and which would take account of differences ...

The colonisation of a radish root system by strains ofPseudomonas fluorescens, selected for their ability to promote potato and radish growth under different environmental conditions is reported. In pot experiments ...

Wild type (Rif−) and rifampicin resistant (Rif+) isolates of fluorescent Pseudomonads were grown in King’s B liquid medium in the presence and absence of iron and subcultured every 48 h for 12 days. Growth rates and the ...