Zobrazeno 1 - 10
of 10
pro vyhledávání: '"C. E. Potter"'
Implications of the precautionary approach for the management of the European eel, Anguilla anguilla
Autor:
E. C. E. Potter, I. C. Russell
Publikováno v:
Fisheries Management and Ecology. 10:395-401
The European eel, Anguilla anguilla (L.), has a complex life history and many aspects of the biology and population dynamics of this species remain unknown or, at best, poorly understood. Relatively little is also known about the status of the stocks
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 52:1923-1935
Thirty-two wild Atlantic salmon (Salmo salar) smolts, tagged with miniature acoustic transmitters, were tracked in the River Conwy, North Wales, to describe the freshwater and estuarine patterns of migration. Migration in fresh water was predominantl
Publikováno v:
Current Medical Research and Opinion. 12:318-324
Female patients presenting to their general practitioner with symptoms of uncomplicated urinary tract infection (cystitis) were entered into one of three therapeutic trials in a study programme of cefuroxime axetil (125 mg twice daily or 250 mg twice
Publikováno v:
Journal of Fish Biology. 37:713-721
The behavioural and physiological effects of surgical implantation of dummy miniature acoustic transmitters into the peritonealcavities ofjuvenile Atlantic salmon, Salmo salar L., were assessed. lntraperitoneal implantations had no significant effect
Publikováno v:
Aquaculture Research. 21:369-372
Publikováno v:
International Journal of Clinical Practice. 44:55-57
Publikováno v:
European journal of clinical pharmacology. 42(3)
In an 8-week comparative study, 410 patients were treated with nitroglycerin spray and 387 with conventional 500 mcg sublingual tablets. Data were analysed to compare the two treatments and to compare the results in older patients (greater than or eq
Publikováno v:
The British journal of clinical practice. 44(2)
Autor:
E. C. E. Potter
Publikováno v:
Journal of Fish Biology. 33:153-159
In the years 1985–1987, salmon were tracked in the estuary of the River Fowey, Cornwall using the ‘sonar buoy’ system developed at the M.A.F.F. Fisheries laboratory and described by Solomon & Potter (1988). Sixty-one salmon were caught and tagg
Autor:
D. J. Solomon, E. C. E. Potter
Publikováno v:
Journal of Fish Biology. 33:127-132
A ‘sonar buoy’ tracking system has been developed at the MAFF Fisheries Laboratory based upon acoustic transmitting tags and relay units which retransmit the pulsed acoustic signal as a radio signal. The output from several such ‘sonar buoys’