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The evaluation of the structure of the spongious substance of the tibiotarsal (TT) bones of the domestic duck aged 4 to 8 wk was performed using radiological analysis. The Trabecula program (Czerwiński, 1994) used in the study identified a map of radiological trabeculae and calculated the number, average volume, density, and width of trabeculae. It was(More)
The influence of sex on bone mineral density (BMD) and the bone mineral content (BMC) have been analysed in selected bones of the thoracic and pelvic limbs of African ostriches. The examination was conducted with the use of a densitometer, using the technology of affinited beam of X-ray and the programme for animal research. It was shown that the analysed(More)
The bone mineral density (BMD) and the bone mineral content (BMC) in the bone tissue of the bilateral first phalanges of horses' thoracic limbs were analysed. The research material consisted of isolated pastern bones derived from 22 horses. The research was conducted with the use of a Norland model Excell Plus densitometer (Fort Atkinson WI, USA), using(More)
An analysis of radiological images of the spongious substance of the tibiotarsal bones in domestic goose (120 individuals) was performed for the first time. Based on radiographs obtained from radiological examinations conducted in the region of interest (80 x 90 mm2) of the proximal metaphysis, an analysis of the spongious substance of the tibia was(More)
For the first time computed tomography has been used to analyze densitometric and geometric parameters in proximal metaphyses and the mid-diaphyses of tibiotarsal bones in broiler chickens in posthatching development as influenced by age and sex. The research was conducted on 60 tibial bones of 2-, 4- and 6-week-old broiler chickens (Ross 308) (10 males and(More)
The aim of the current study was to investigate basic morphometric, geometric, and densitometric parameters of tibia and tarsometatarsus in 14-mo-old male and female ostriches, and interrelationships between these parameters. The study was conducted on 20 tibiae and 20 tarsometatarsal bones of the left pelvic limb derived from 20 healthy 14-mo-old ostriches(More)
In this investigation the Western blot test was treated as a method verifying results of the IFA, commercial ELISA and standardized ELISA tests (described in Part I). The verifying investigations were performed on 82 serum samples, which in the commercial ELISA were positive in 36 cases, dubious in 31 cases and negative in 15 cases as well as on 5 serum(More)
On Ihe b;ISis of li digilal :millysis of radiograllls il W,ISeheckcd if, ilnd 10 whal eKlent. Ihe e...• lendcd IOllding of one of Ihe sides uf ,he body of racehorscs le:lds 10 differenccs in Ihe microslruclUre of Ihe spongy bone of Ihe bilaterai paslern bones uf lhe Ihuracie limbs. Thc rcscarch material consiSlcd of radiograms of Ihe paslern bones of lhe(More)
The research was conducted during the hunting season in Poland from May to September 2012 in which materials of 58 roe deer bucks carcass, antler and testis masses were compared. In addition, the size of testes with epididymides was assessed. Significantly enlarged testes masses were observed in May till July (one-way ANOVA and LSD test). In August and(More)
On the basis of a digital analysis of radiograms it was checked if, and to what extent, the extended loading of one of the sides of the body of racehorses leads to differences in the microstructure of the spongy bone of the bilateral pastern bones of the thoracic limbs. The research material consisted of radiograms of the pastern bones of the right and left(More)