Zobrazeno 1 - 10
of 15
pro vyhledávání: '"G W Davidson"'
Publikováno v:
Pharmaceutical Development and Technology. 2:323-334
Polymeric microparticles containing two ceftiofur salts as antimicrobial agents for intramammary application in dry cows were prepared by modified o/w-solvent evaporation methods (dispersion or cosolvent method) or by a w/o/w-multiple emulsion solven
Publikováno v:
Transactions of the American Fisheries Society. 128:971-973
Previous studies indicated that dart tags affect the migration pattern of kahawai (Australian salmon). Because kahawai cannot be held in experimental swim tunnels, we used rainbow trout Oncorhynchus mykiss as a surrogate species of similar physiology
Publikováno v:
High Speed Craft: Design & Operation.
Publikováno v:
Advanced Marine Materials: Technology & Application.
Publikováno v:
The Journal of experimental biology. 200(Pt 3)
The peripheral resistance to flow through each arterial bed (in actuality, the entire pathway from the heart back to the pericardial sinus) and the mechanical properties of the seven arteries leaving the lobster heart are measured and compared. Resis
Autor:
G W, Davidson
Publikováno v:
Caduceus (Springfield, Ill.). 7(1)
Autor:
G W, Davidson
Publikováno v:
Caduceus (Springfield, Ill.). 6(1)
Autor:
G. W. Davidson, H. H. Taylor
Publikováno v:
Journal of Crustacean Biology. 15:605
A B S T R A C T Ovalipes catharus is a burrowing portunid which utilizes both forward and reverse ventilation. The proportions of time spent in each ventilatory mode depend upon burial state and activity. In forward ventilation, water enters the hypo
Publikováno v:
New Zealand veterinary journal. 35(1-2)
Thromboembolic meningoencephalitis (TEME) caused by Huemophilus somnus infection was diagnosed for the first time in New Zealand in an eight month old bull calf. Clinical signs included pyrexia, excessive salivation, recumbency, opisthotonus and rigi
Publikováno v:
The Journal of family practice. 17(2)
One hundred thirty-one Illinois family physicians, 53 general practitioners, and 65 general internists responded to a survey on medical ethics. From these data emerged a profile of the family physicians and an identification of the ethical problems t