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This study was carried out on 7 dogs with antebrachial deformity caused by malunion on radius-ulna fracture, treated with the Ilizarov method. The 1st, 3rd and 5th case were progressive correction group, in which the fixation consisted of a two-ring frame hinged with a ring in 100 mm diameter. The 2nd, 4th, 6th and 7th case were acute correction group, applied on a plain three-ring, non-hinged apparatus with the ring diameter of 80 mm. In the progressive correction group, the hinged fixator was placed in such a position that two rings would be localized on the proximal fragment and third on the distal fragment, whilst the site of osteotomy would be between the 2nd and 3rd rings after a bone segment removed. In the acute correction group, two rings were located on the proximal fragment with the third on the distal fragment, and the osteotomy was in the same position. The cases started using their extremities in postoperative days 1-8 (mean 2.5 days), and the initial weight bearing was observed on the postoperative days 18-28 (mean 18.5 days). The radiographic examinations revealed that antebrachial deformity and shortness of the extremity was corrected, and the consolidation was completed in postoperative days 35-50 (mean 40.7 days). In conclusion, using the Ilizarov apparatus for the acute correction of antebrachial deformities can provide faster, better and more practical treatment than more progressive correction with the hinged-apparatus. Provided that enough attention is paid during this acute treatment, flexion contracture can be avoided.
A new generic name, Cycliphyllia, is here proposed as a replacement name for Cyclophyllia Roniewiecz, 1989 (type species: Thecosmilia cyclica Schaefer et Senowbari-Daryan, 1978, Upper Triassic). The latter is a junior homonyme of Cyclophyllia Milne-Edwards et Haime, 1848 (type species: Cyclolites cristata Lamarck, 1801, Cretaceous), an invalid name, which is a junior synonyme of Aspidiscus Koenig, 1825 (Milne-Edwards 1857: t. 2, p. 386). This regrettable error has been noticed thanks to the List of generic names by Wells (1986). As a consequence of the above change, the orthography of the family name Cyclophylliidae Roniewicz, 1989 is here corrected into Cycliphylliidae.
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Control and correction of horse rider's body posture

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Centre of gravity represents the point where the net force of gravity of all the body parts is applied. Balance is a specific state of the postural control system, being a vertical orientation of human body maintained through balancing the forces and moments of forces that act on the body. Stability is understood to mean the ability to recover the state of balance and typical body position in the space. The concept of division of the rider’s posture into 5 blocks that has been used in the literature seems to be legitimate. However, due to the natural shape of spinal curvature, the division of body into opposing truncated pyramids (a trapezoid in the sagittal plane and a rectangle with longer horizontal sides in the frontal plane) appears to be more accurate. The eight-segment model is dynamic and illustrates all the shallowed or deepened spinal curvatures very well while maintaining alternate sagittal curvatures with regard to the deficits of motion in the joints. It is also correct in anatomical terms since it contains all the sections and joints in the kinematic chain. Body posture, considered under conditions of the equestrian pair (a rider and a horse) as a motor task, will be adjusted using the continuous control. This control works within the tracking system and consistently adjusts the activity of different muscles to current needs. These needs result from a specific program encoded in the central nervous system and, more specifically, from the difference between the program and current state of the equestrian pair. This program is developed during equestrian training and it represents a demanded situation.
Three adsorption equations were applied to verify the influence of correction values (CV) on adsorption parameters calculated using Langmuir, Freundlich and Gunary isotherms. It was found that the inclusion or not of the correction values into the -Langmuir equation did not yield appreciable differences either for amax or b parameters in the case of soils with relatively high organic matter content, cation exchange capacity and neutral pH. For the Freundlich equation, the higher the correction values the lower the partition parameters. Maximum adsorption parameters (amax) calculated from the Gunary equation were proportionally related to correction values. The higher the correction values the higher the amax parameters. On the basis of the current results it seemed that the goodness-of-fit criteria for analytical data to adsorption equations herein applied may be partially related to correction values. Ideally, the sorption studies would be determined in systems in which the surface would be free of the adsorbate ion. Usually this restriction is far not feasible, mainly in soil environment.
Corrections and additions are provided to the checklist of nominal taxa of terrestrial Parasitengona mites published by Mąkol and Wohltmann (2012).
Erroneous data on Corymbia fulva, Molorchus kiesenwetteri, Ropalopus femoratus Anaesthelis testacea, Pogonocherus ovalus, Acanthocinus griseus, Exocentrus punctipennis, E. stierlini, Phytoecia pustulata and Ph. virgula from the Catologue of Polish Fauna are verified; correct determinations are given.
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