Effect of ivermectin and oxfendazole on shedding of larvae of the lungworm (Dictyocaulus viviparus) by red deer (Cervus elaphus)     

Bowie JY  Mackintosh CG  Mason PC 《New Zealand veterinary journal》1987,35(1-2):8-10

Thirty eight newly weaned hinds were randomly allocated to one of two equal groups. One group received ivermectin, the other, oxfendazole at dose rates of 0.2 mg/kg and 4.5 mg/kg, respectively. All deer were drenched four times and were grazed on pasture. Both anthelmintics reduced D. viviparus faecal larval counts to low levels 20 days after dosing, but the mean larval output and the proportion of deer shedding D. viviparus larvae at 27 and 33 days after treatment, were significantly lower in the ivermectin treated group. There was no significant difference in weight gain between the two groups throughout the trial. This study suggests that ivermectin prevents reinfection with D. viviparus for approximately 14 days longer than oxfendazole.  相似文献   

Equine hydatidosis: a new record for New Zealand     

Bowie J  Mason PC  Oudemans G  Montgomery RH 《New Zealand veterinary journal》1984,32(9):151-153

Cysts found in the liver of a horse which had never been out of New Zealand were used to infect two dogs which were slaughtered 35 days after infection. Large numbers of Echinococcus granulosus were recovered. These cestodes were compared with mature dog-sheep cestodes, using light and scanning electron microscopy and identified as the dog-horse strain of E.granulosus.  相似文献   

BOARD OF SURVEYS AND MAPS OF THE FEDERAL GOVERNMENT     

Bowie W 《Science (New York, N.Y.)》1920,51(1314):233-235

  相似文献   

Interactive mapping of urban tree benefits using Google Fusion Tables and API technologies     

Gregory D. Bowie  Andrew A. Millward  Nikesh N. Bhagat 《Urban Forestry & Urban Greening》2014,13(4):742-755

Geographic Information Systems (GIS) and web-based GIS platforms are typically used by large organizations and government agencies for the purpose of data storage, query, analysis, and spatial data mapping. Google Fusion Tables, however, provides cloud-based computing services for data management and easy user collaboration through the Google Maps interface. Fusion Tables are oriented towards smaller organizations that previously were unable to publish data online due to limitations of database knowledge, high cost of start-up, and restrictions on implementation. In this research project, we assess the functionality and limitations of Fusion Tables and associated API as a spatial data management system by programming an interactive web-based mapping platform, the CityTrees.ca Project, designed to showcase the benefits of trees growing on the campus of Ryerson University, Toronto. Specifically, Fusion Tables functionality, such as data storage and manipulation, is used to build a query interface (both attribute and spatial) that permits users of CityTrees.ca to search for and map trees by species, diameter, height, and location. We found that Fusion Tables performed well as a storage medium for our campus tree data, which could easily be explored through our creation of a JavaScript-enabled query tool. Our project provides a unique roadmap for small to medium-sized urban forestry organizations and environmental non-profits seeking to create interactive mapping applications where data privacy and advanced spatial analysis are not fundamental.  相似文献   

NOTES ON THE AIRY OR "ROOTS OF MOUNTAINS" THEORY     

Bowie W 《Science (New York, N.Y.)》1926,63(1632):371-374

  相似文献   

ZONES OF WEAKNESS IN THE EARTH'S CRUST     

Bowie W 《Science (New York, N.Y.)》1929,70(1825):589-592

  相似文献   

A model framework for assessing the effects of selenium on aquatic ecosystems     

Bowie  George L.  Grieb  Thomas M. 《Water, air, and soil pollution》1991,57(1):13-22

Water, Air, & Soil Pollution - A model framework is being developedto assess the effects of Se toxicity on aquatic ecosystems. The framework integrates several types of model components...  相似文献   

Parasites from possums in Waitahuna forest     

Jeanette Bowie  W. Bennett 《New Zealand veterinary journal》2013,61(9)

Extract

Sir:- In June 1982, possums (Trichosurus vulpecula) from the Waitahuna forest area near Lawrence in Central Otago were examined for endoparasites (181 possums) and ectoparasites (125 possums). The alimentary tract was separated into stomach, small intestine and large intestine. These sections were washed thoroughly through a 60 mesh sieve and total parasite counts and identification were carried out. The fur from the base of the forelegs along the back and around the base of the tail was digested in 20% KOH and the ectoparasites were recovered. There was no evidence of pathogenicity ascribable to the parasites found. A summary of results is presented in Table I.  相似文献   

Preliminary observations on effects of using different stocking rates of meat goats to control understory vegetation in longleaf pine stands     

Deidre D. Bowie  Anthony S. Kumi  Byeng R. Min  Ronald C. Smith  R. J. Davis  Alphonso W. Elliott  Nar K. Gurung 《Agroforestry Systems》2016,90(5):747-761

  相似文献   

An architectural framework that may lie at the core of the postsynaptic density     

Baron MK  Boeckers TM  Vaida B  Faham S  Gingery M  Sawaya MR  Salyer D  Gundelfinger ED  Bowie JU 《Science (New York, N.Y.)》2006,311(5760):531-535

The postsynaptic density (PSD) is a complex assembly of proteins associated with the postsynaptic membrane that organizes neurotransmitter receptors, signaling pathways, and regulatory elements within a cytoskeletal matrix. Here we show that the sterile alpha motif domain of rat Shank3/ProSAP2, a master scaffolding protein located deep within the PSD, can form large sheets composed of helical fibers stacked side by side. Zn2+, which is found in high concentrations in the PSD, binds tightly to Shank3 and may regulate assembly. Sheets of the Shank protein could form a platform for the construction of the PSD complex.  相似文献