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    CRANIOMETRIC COMPARISONS OF THE SKULL OF MALE AND FEMALE MALAKLI DOGS USING 3-DIMENSIONAL IMAGING: A COMPUTED TOMOGRAPHY (CT) STUDY
    (Pakistan Agricultural Scientists Forum, 2023) Guzel, B. C.; Baygeldi, B.; Demircioglu, I.; Ilguen, R.; Ozkan, Z. E.
    The skull is an important anatomical structure to discern dog breeds and wolves from dogs. For this purpose, skull morphology and some morphometric measurements of Malakli dogs, a local breed in the Aksaray region, were examined. Thirty-one distances were measured, and the skulls, which were computerized tomography, were converted into three-dimensional (3D) images in fourteen skulls (7 male-7 and female) of adult dogs. Different morphological features and statistical findings that were not revealed by taking measurements from 30 distinct anatomical points of Aksaray Malakli dog skull bones were determined in accordance with the literature. It was determined that males were greatest than females in most of the osteometric measurements as well as in surface area and volume measurements. Through examination of the cranial morphometric characteristics and 3D images of Aksaray Malakli dogs, the results of this study demonstrated differences between the sexes. In addition to showing some similarities to the cranial structure of several carnivores, there are also some different anatomic characteristics.
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    Three-Dimensional Modelling of Computed Tomography Images of Limb Bones in Germany Mast Goose (Anser anser)
    (Facta-Fundacio Arnco Ciencia Tecnologia Avicolas, 2023) Guzel, B. C.; Baygeldi, S. B.
    The aim of this study is to examine the osteometric measurements of the long and short bones in the fore and hind extremities of German mast geese using 3d reconstruction technique. For this purpose, 10 (5 female and 5 male) German mast goose were used. After the dissection process of the geese was completed, computerized tomography was taken and the reconstruction process was completed. In the measurements made, it was observed that male were longer than female in the GL parameter in all bones. Bd parameter and surface area in the humeral bone were statistically significant (p<0.05). The measurement points of the femur bone were analyzed, statistical significance was found in LM, BP, SC and volume parameters (p<0.05). The parameter Dp was highly significant (p<0.01). As a result, since this study is the first 3D study in geese, it will contribute to the taxonomy and the differences between the birds with the measurements made.