A comparison of two preparations of 'swormlure-2' in a bait for screw-worm flies     

AG VON  BERKY RJ MAYER 《Australian veterinary journal》1993,70(6):230-231

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Plasma cholesterol and lipoprotein concentrations in the dog: The effects of age, breed, gender and endocrine disease     

J. Barrie  T. D. G. Watson †  M. J. Stear  A. S. Nash 《The Journal of small animal practice》1993,34(10):507-512

A combined ultracentrifugation and precipitation technique was used to quantify the plasma lipoprotein concentrations of control dogs (n=33) and dogs with diabetes mellitus (n=11), hyper-adrenocorticism (n=14), hypothyroidism (n=10) and obesity (n=20). In addition, the effect of breed type, age and gender on the lipoprotein phenotype was assessed. Breed type and age were found to have no effect upon cholesterol and lipoprotein concentrations but the high density lipoprotein cholesterol (HDL-C) concentration was greater in intact females than intact males. Cholesterol concentrations were significantly higher than those of the control group in dogs with diabetes mellitus (P<0·01), hyper-adrenocorticism (P<0·01) and hypothyroidism (P<0·001). In dogs with diabetes mellitus this was due to increased concentrations of very low density lipoprotein cholesterol (VLDL-C) (P<0·01) and HDL-C (P<0·05). The concentrations of low density lipoprotein cholesterol (LDL-C) (P<0·05) were significantly increased in dogs with hyperadrenocorticism, while in the hypothyroid dogs, VLDL-C (P<0·05), LDL-C (P<0·001) and HDL-C (P<0·05) were significantly higher than the control group. The cholesterol and lipoprotein concentrations in the obese population were not significantly different from control dogs.  相似文献   

Potato quality IV relation of variety and environmental condition to partial composition and cooking quality     

L. B. Nash 《American Journal of Potato Research》1941,18(4):91-99

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Magnetic flux transport on the sun     

Wang YM  Nash AG  Sheeley NR 《Science (New York, N.Y.)》1989,245(4919):712-718

Although most of the magnetic flux observed on the sun originates in the low-latitude sunspot belts, this flux is gradually dispersed over a much wider range of latitudes by supergranular convective motions and meridional circulation. Numerical simulations show how these transport processes interact over the 11-year sunspot cycle to produce a strong "topknot" polar field, whose existence near sunspot minimum is suggested by the observed strength of the interplanetary magnetic field and by the observed areal extent of polar coronal holes. The required rates of diffusion and flow are consistent with the decay rates of active regions and with the rotational properties of the large-scale solar magnetic field.  相似文献   

A new galago species for South Africa (Primates: Strepsirhini: Galagidae)     

Fabien Génin  Ayabulela Yokwana  Nokuthula Kom  Sébastien Couette  Thibault Dieuleveut  Stephen D Nash 《African Zoology》2016,51(3):135-143

The primate fauna of South Africa has historically been viewed as comprising three diurnal cercopithecoid taxa – chacma baboons (Papio ursinus), vervet (Chlorocebus pygerythrus) and samango monkeys (Cercopithecus albogularis) – and two nocturnal lorisoid species – the thick-tailed greater galago (Otolemur crassicaudatus) and the southern lesser galago (Galago moholi). Here we report the positive identification of a third galago species within South Africa’s borders: the Mozambique dwarf galago or Grant’s galago, Galagoides granti (Thomas and Wroughton, 1907). The taxon was previously held to be restricted to Mozambique, eastern Zimbabwe, Malawi and Tanzania, but we have also observed it in the sand forest of Tembe Elephant Park and the Tshanini Community Reserve, near the Mozambique border. The species was formerly mistaken for Galago moholi, erroneously (we believe) extending the range of the latter species into northern KwaZulu-Natal. In South Africa the two small galagos are unlikely to have overlapping ranges: Galago moholi prefers dry savanna woodlands, whereas Galagoides granti is apparently confined to dry sand forest. However, both species may coexist with the larger and more widespread Otolemur crassicaudatus, an inhabitant of moist savanna, forest edge and thicket. The true South African ranges of both small galago species need to be ascertained.  相似文献   

Potato quality. I. relation of fertilizers and rotation systems to specific gravity and cooking quality     

Ora Smith  L. B. Nash 《American Journal of Potato Research》1940,17(7):163-169

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THE EFFECT OF HELIUM ON THE INTENSITY OF THE MERCURY SPECTRUM     

Nash WG 《Science (New York, N.Y.)》1926,64(1651):190

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Generalized lentigines in a silver cat     

S Nash  D Paulsen 《Journal of the American Veterinary Medical Association》1990,196(9):1500-1501

Lentigines were seen on the head and trunk of a 4-year-old 4-kg domestic silver shorthair cat. Excisional biopsy specimens were obtained to confirm lentigo simplex. The lentigo lesions were similar to those described in orange, cream, red, and tri-colored cats; however, the coloring of this cat and diffuse distribution of lesions were unusual.  相似文献   

Orbital injury causing blindness in a Thoroughbred horse     

JR BLOGG  AG MARC 《Australian veterinary journal》1990,67(5):193-195

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Experimental immune complex glomerulonephritis and the nephrotic syndrome in cats immunised with cationised bovine serum albumin     

A S Nash  N A Mohammed  N G Wright 《Research in veterinary science》1990,49(3):370-372

Membranous nephropathy was induced in four cats by repeated intravenous injections of 120 mg cationic bovine serum albumin (BSA, pI 9.5). All four cats developed diffuse granular deposits of IgG and C3 along the glomerular capillary walls as early as five weeks which persisted until the end of the experiment at 17 weeks. Ultrastructural studies revealed many subepithelial electron dense deposits. Two cats developed severe proteinuria and the nephrotic syndrome characterised by hypoalbuminaemia and oedema. An additional four cats received repeated injections of unmodified native BSA (pI 4.5) and remained basically normal. This is the first report of membranous nephropathy and the nephrotic syndrome in an experimental animal model which, unlike other animal models, is subject to the spontaneously occurring disease.  相似文献