First-hand observers?     

Pike RJ 《Science (New York, N.Y.)》1978,202(4363):7

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Small Animal Clinical Diagnosis by Laboratory Methods.     

JN Mills 《Australian veterinary journal》2004,82(8):484-484

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Chylothorax in a dog with pulmonary lymphangiosarcoma     

Waldrop JE  Pike FS  Dulisch ML  Ortega TM  Gliatto JM 《Journal of the American Animal Hospital Association》2001,37(1):81-85

Lymphangiosarcoma of the pulmonary pleura was found to be the cause of persistent chylothorax in an eight-year-old, intact male golden retriever. After a two-month course of medical management, a lymphangiogram and thoracic duct ligation were performed with the objective of decreasing further effusion. At surgery, gross lung pathology was biopsied and yielded a histopathological diagnosis of pulmonary pleural lymphangiosarcoma. A relatively rare tumor, lymphangiosarcoma of the pulmonary pleura has not previously been documented as a source of chylothorax in the dog.  相似文献   

Combinations of alfalfa hay and wet corn gluten feed in limit-fed growing diets for beef cattle     

Montgomery SP  Drouillard JS  Sindt JJ  Farran TB  Pike JN  Trater AM  Coetzer CM  LaBrune HJ  Hunter RD  Stocks RA 《Journal of animal science》2003,81(7):1671-1680

Two experiments were conducted to evaluate the effects of alfalfa hay (AH) and wet corn gluten feed (WCGF) combinations on ADG and gain efficiency of cattle limit-fed growing diets. In Exp. 1, crossbred beef steers (n = 220; initial BW = 262 kg) were limit-fed diets consisting of steam-flaked corn and 40% WCGF (DM basis) with 0, 10, or 20% ground AH (0AH, 10AH, and 20AH, respectively). A fourth diet containing 20% ground AH and steam-flaked corn served as a control. All diets were fed once daily at 1.8% of BW (DM basis). Growing period ADG, gain efficiency, and dietary NE calculated from performance data decreased linearly (P < 0.01) with addition of AH to diets containing WCGF. Rate of DMI increased linearly (P < 0.05) with AH addition to diets containing WCGF. Following the growing period, steers were finished on a common diet offered ad libitum. Gain efficiencies during the finishing period were higher (P < 0.05) for steers fed the 20AH diet than for steers fed the control diet. In Exp. 2, crossbred beef heifers (n = 339; initial BW = 277 kg) were limit-fed diets containing steam-flaked corn with 10, 20, or 30% ground AH and 0, 40, or 68% WCGF in a 3 x 3 factorial arrangement, fed once daily at 1.6% of BW (DM basis). An AH x WCGF interaction occurred (P < 0.05) for growing period ADG and gain efficiency. Increasing AH or WCGF decreased cattle ADG, gain efficiency, and dietary NE with the exception of heifers fed 30AH/40WCGF, which had ADG that did not differ (P > 0.10) from that of heifers fed 20AH/0WCGF or 30AH/0WCGF, and which had greater gain efficiencies (P < 0.05) than heifers fed 30AH/0WCGF. Rate of DMI increased linearly (P < 0.01) with increasing AH and decreased linearly (P < 0.01) with increasing WCGF. Heifers were finished on diets containing 33% WCGF with 0 or 0.5% added urea (DM basis) offered ad libitum. Increasing WCGF in growing diets tended (linear, P < 0.10) to increase finishing ADG and gain efficiency, whereas increasing AH decreased (linear, P < 0.05) kidney, pelvic, and heart fat, and the percentage of carcasses grading USDA Prime. Urea tended to increase ADG (P < 0.10), but decreased (P < 0.04) the percentage of carcasses grading USDA Choice. Results suggest that the value of WCGF relative to steam-flaked corn in limit-fed growing diets might be improved in diets containing 30% AH relative to diets containing 10 or 20% AH.  相似文献   

THE FACTORS INFLUENCING THE ATTITUDE OF THE HEAD IN ANIMALS WITH INJURY TO ONE OTIC LABYRINTH     

Aronovitch B  Pike FH 《Science (New York, N.Y.)》1918,47(1221):519-520

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Lindane seed treatment for control of wireworms (Coleoptera: Elateridae) on wheat in the Pacific Northwest     

H.H. Toba  L.E. O&#x;Keeffe  K.S. Pike  E.A. Perkins  J.C. Miller 《Crop Protection》1985,4(3):372-380

Seventeen field trials were conducted at 14 sites in Idaho, Oregon, and Washington to assess efficacy of lindane (gamma HCH) as a seed treatment for control of wireworms on wheat. The performance of lindane-treated seeds was compared with that of seeds treated with fungicide only, in plots treated with fonofos before planting and in untreated control plots. Plant stands were affected negatively by wireworms in control plots in different locations. Generally, lindane and fonofos protected spring wheat but not winter wheat against wireworms, based on plant stand counts and yields. Plant counts in lindane plots were significantly greater than those in control plots in six out of seven spring wheat trials, but in only one out of 10 winter wheat trials. Yields were significantly greater in two spring wheat trials and one winter wheat trial. Performance of fonofos was similar to that of lindane.  相似文献   

Identification of some analogs of the hallucinogen phencyclidine.     

K Bailey  D R Gagné  R K Pike 《Journal of the Association of Official Analytical Chemists》1976,59(1):81-89

The drugs 1-[1-(2-thienyl)cyclohexyl]piperidine, 1-[1-2-thienyl)cyclohexyl]pyrrolidine, 1-(-phenylcyclohexyl) morpholine, and 1-(1-phenyleyclohexyl) pyrrolidine are identified by spectroscopic techniques. The ultraviolet and proton magnetic resonance spectra of analogs are similar, but mass and infrared spectra are distinctly different, and reference spectra are provided. Gas-liquid ant thin layer chromatographic systems for the analysis are discussed.  相似文献   

Common Sense Behavior Modification : A Guide for Practitioners     

Debra F. Horwitz  Amy L. Pike 《Veterinary Clinics of North America: Small Animal Practice》2014

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Variation in digestibility in nine populations of perennial ryegrass (Lolium perenne) and its genetic basis     

A. M. Harrison  A. Pike  P. D. Putwain  T. McNeilly 《Euphytica》1984,33(2):497-506

Summary Thirty five individuals from each of nine perennial ryegrass populations were sampled from set-stocked and zero-grazed swards and from an old permanent pasture. The swards were 6, 18, 30 months and 11 years old when sampled. The permanent pasture was at least 40 years old.Dry matter digestibility (DMD) and organic matter digestibility (OMD) were determined for green leaf material harvested 4 days after ear emergence. Significant differences were found between the populations, but genotypic differences were found only for OMD. The largest proportion of the total variation was due to differences between blocks. In the zero-grazed populations, DMD and OMD declined significantly with increasing sward age. This was not found for the set-stocked swards. Two sets of pair crosses, from which mid-parent, progeny regressions could be determined, were carried out.The regressions of offspring on mid-parent for set-stocked and zero-grazed swards were used to assess the presence of additive genetic variation and to estimate narrow sense heritability of DMD. The coefficients of correlation, 0.122 and 0.226 respectively, were non-significant, indicating an absence of additive genetic variation.  相似文献   

THE EFFERENT PATH OF THE NERVOUS SYSTEM REGARDED AS A STEP-UP TRANSFORMER OF ENERGY     

Pike FH 《Science (New York, N.Y.)》1920,52(1335):111-112

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