Intraguild interactions and behavior of Spodoptera frugiperda and Helicoverpa spp. on maize          下载免费PDF全文

José PF Bentivenha  Débora G Montezano  Thomas E Hunt  Edson LL Baldin  Julie A Peterson  Vinícius S Victor  Luiz ER Pannuti  Ana M Vélez  Silvana V Paula‐Moraes 《Pest management science》2017,73(11):2244-2251

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The efficacy of a combination anthelmintic against oxibendazole resistant small strongyles, large strongyles and ascarids in horses     

PF ROLFE  KL DAWSON 《Australian veterinary journal》1994,71(9):304-306

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In vitro regulation of luteal function in mares     

PF Daels  BA Albrecht  HO Mohammed 《Reproduction in domestic animals》1995,30(4):211-217

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Idiopathic eosinophilic meningoencephalitis in Rottweiler dogs: three cases (1992–1997)     

PF BENNETT  FJ ALLAN  WG GUILFORD  AF JULIAN  CG JOHNSTON 《Australian veterinary journal》1997,75(11):786-789

We report three cases of eosinophilic meningitis in young male Rottweiler type dogs in New Zealand. No cause for the disease was identified. There were variable clinical signs referable to central nervous system dysfunction, and a variable response to treatment.  相似文献   

Isolation of Mycoplasma synoviae from infectious synovitis of chickens   总被引：1，自引：0，他引：1  

CJ MORROW †  IG BELL†  SB WALKER§  PF MARKHAM†  BH THORP¶  KG WHITHEAR† 《Australian veterinary journal》1990,67(4):121-124

This report describes the first isolations of Mycoplasma synoviae from the synovial sheaths and joints of commercial chickens affected with synovitis in Australia. Over 4 years 3 separate outbreaks were investigated in which up to 20% of birds exhibited clinical signs of poor growth and "hot foot" syndrome (swollen inflamed footpads). Once an outbreak occurred, chronic infection of the farm usually ensued. Grossly the hocks and footpads were swollen by a purulent exudate and associated inflammatory changes with histological features of a severe acute synovitis. Seroconversion of the flocks occurred at the time of the development of lesions. M. synoviae specific antibodies were demonstrated by ELISA in the joint fluid of affected birds. It is concluded that the cases described are similar to avian infectious synovitis syndrome caused by M. synoviae previously described overseas.  相似文献   

Complete replication of hepatitis C virus in cell culture     

Lindenbach BD  Evans MJ  Syder AJ  Wölk B  Tellinghuisen TL  Liu CC  Maruyama T  Hynes RO  Burton DR  McKeating JA  Rice CM 《Science (New York, N.Y.)》2005,309(5734):623-626

Many aspects of the hepatitis C virus (HCV) life cycle have not been reproduced in cell culture, which has slowed research progress on this important human pathogen. Here, we describe a full-length HCV genome that replicates and produces virus particles that are infectious in cell culture (HCVcc). Replication of HCVcc was robust, producing nearly 10(5) infectious units per milliliter within 48 hours. Virus particles were filterable and neutralized with a monoclonal antibody against the viral glycoprotein E2. Viral entry was dependent on cellular expression of a putative HCV receptor, CD81. HCVcc replication was inhibited by interferon-alpha and by several HCV-specific antiviral compounds, suggesting that this in vitro system will aid in the search for improved antivirals.  相似文献   

Is Mycoplasma bovis a missing component of the bovine respiratory disease complex in Australia?     

PF Horwood  ML Schibrowski  EV Fowler  JS Gibson  TS Barnes  TJ Mahony 《Australian veterinary journal》2014,92(6):185-191

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Effective control of a suspected cyromazine‐resistant strain of Lucilia cuprina using commercial spray‐on formulations of cyromazine or dicyclanil     

KE Baker  PF Rolfe  AJ George  KJ Vanhoff  PF Kluver  JN Bailey 《Australian veterinary journal》2014,92(10):376-380

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A molecular jump mechanism of water reorientation     

Laage D  Hynes JT 《Science (New York, N.Y.)》2006,311(5762):832-835

Despite long study, a molecular picture of the mechanism of water reorientation is still lacking. Using numerical simulations, we find support for a pathway in which the rotating water molecule breaks a hydrogen bond (H-bond) with an overcoordinated first-shell neighbor to form an H-bond with an undercoordinated second-shell neighbor. The H-bond cleavage and the molecular reorientation occur concertedly and not successively as usually considered. This water reorientation mechanism involves large-amplitude angular jumps, rather than the commonly accepted sequence of small diffusive steps, and therefore calls for reinterpretation of many experimental data wherein water rotational relaxation is assumed to be diffusive.  相似文献   

Metastatic mast cell tumour in a dog presenting with spinal pain     

MA Cooper  PF Bennett  PH Laverty 《Australian veterinary journal》2009,87(4):157-159

The clinical, advanced imaging and surgical features of a case of canine extradural mast cell tumour are presented. This rare location has only been reported once before as a primary lesion, although the present case may be a metastatic lesion. Given the frequent occurrence and treatment of cutaneous mast cell tumours in dogs, the finding of spinal metastasis is an important reminder to consider metastatic neoplasia in cases of previously treated cancers presenting with spinal pain.  相似文献