THE TERM 'GEOLOGY.'     

Emmons SF 《Science (New York, N.Y.)》1904,20(521):886-887

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Chloramphenicol 3. Clinical pharmacology of systemic use in the horse     

SW PAGE 《Australian veterinary journal》1991,68(1):5-8

The use of chloramphenicol in the horse is now prohibited as horses are classified as food-producing animals. However, chloramphenicol has until recently been widely available for oral, intramuscular or intravenous administration. A critical appraisal of the published literature on the use of chloramphenicol in the horse clearly demonstrates that there are sound pharmacokinetic and microbiological reasons for concluding that chloramphenicol is not an appropriate antibiotic for systemic use. The short half-life of chloramphenicol in the horse, together with the broad range of minimum inhibitory concentrations of target pathogens, preclude the use of practical dosage regimens. It can be concluded that the withdrawal of chloramphenicol will have no adverse effects on chemotherapy in the horse.  相似文献   

NORMAL FAULTING IN THE BULLFROG DISTRICT     

Emmons WH 《Science (New York, N.Y.)》1907,26(659):221-222

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Rabies virus in nasal mucosa of naturally infected bats   总被引：2，自引：0，他引：2  

D G Constantine  R W Emmons  J D Woodie 《Science (New York, N.Y.)》1972,175(27):1255-1256

Rabies virus was demonstrated in the olfactory mucosa of naturally infected bats by staining with fluorescent antibody and by isolation of the virus from the nasal tissues. The olfactory mucosa is a potential portal of entry and exit for airborne rabies virus in bat caves.  相似文献   

Isolation of western equine encephalitis virus from an opossum     

R W Emmons  E H Lennette 《Science (New York, N.Y.)》1969,163(870):945-946

The first isolation of an arbovirus (western equine encephalo-myelitis virus) from an opossum in the United States is reported.  相似文献   

Unusual laboratory exposure to a rabid skunk     

D T Cappucci  R W Emmons  D A Mullen  S K Dritz  J P Garcia 《Journal of the American Veterinary Medical Association》1972,161(6):641-642

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Antioxidant Activity and Phenolic Contents of Oat Groats and Hulls     

Cheryld L. Emmons  David M. Peterson 《Cereal Chemistry》1999,76(6):902-906

Research was initiated to measure antioxidant activity of extracts from oat (Avena sativa L.) groats and hulls and the concentrations of phenolic substances that may contribute to antioxidant activity. Antioxidant activity of ethanolic extracts of four cultivars was evaluated by an in vitro assay that measures the inhibition of coupled autoxidation of linoleic acid and β-carotene. Total phenolic content was determined using Folin and Ciocalteau's phenol reagent and was expressed as gallic acid equivalents. Phenolic compounds were separated by reversed-phase HPLC and detected at 290 nm. Peaks were identified by comparing retention times and spectra with known standards and verified with internal standards. Groats had significantly higher antioxidant activity than hulls. For two cultivars, total phenolic content was similar in groats and hulls, whereas one cultivar had higher and another lower total phenolic content in groats than hulls. Ten phenolic compounds were separated and identified in extracts, and one flavan-3-ol and three avenanthramides were tentatively identified. The concentrations of many of these compounds differed among cultivars and between fractions. In general, caffeic acid and the avenanthramides were predominantly found in groats, whereas many of the other phenolics were present in greater concentrations in hulls.  相似文献   

THE ORIGIN OF GREEN RIVER     

Emmons SF 《Science (New York, N.Y.)》1897,6(131):19-21

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The Leadville porphyry     

Emmons SF 《Science (New York, N.Y.)》1883,1(7):192-195

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Rabies vaccine virus infection in three dogs     

N C Pedersen  R W Emmons  R Selcer  J D Woodie  T A Holliday  M Weiss 《Journal of the American Veterinary Medical Association》1978,172(9):1092-1096

Ascending paralysis developed in 3 dogs, 12 to 14 days following inoculation with a modified live virus, chicken embryo origin, low egg passage, Flury strain rabies vaccine. The paralysis began in the inoculated limb but rapidly involved both hindlimbs. Partial paresis of the forelimbs was seen several days following the hindlimb paralysis in all 3 dogs, and in 1 of these dogs the infection ascended rapidly to the brain as well. Two of the dogs recovered within 1 and 2 months, respectively, but the 3rd dog died within 5 days of the onset of paralytic signs. The fatal case was complicated by naturally acquired coincidental distemper. Serologic studies in 2 dogs and virus isolation from the 3rd dog indicated that rabies virus was the cause of the paralysis in 2 of the dogs and contributed to the disease syndrome in the 3rd dog. Virus could not be isolated from the saliva of CSF of the 2 surviving dogs. The virus isolated in the fatal case appeared to have some of the characteristics of the vaccine virus, as determined by its behavior in mice, cell culture, and embryonating chicken eggs and by its failure to produce Negri bodies in the brain of the infected dog.  相似文献