Revolver Projectile impacted in the Ethmoid
نویسندگان
چکیده
منابع مشابه
Granular medium impacted by a projectile: experiment and model.
We present a minimal discrete model for the propagation of energy through a 3D granular medium impacted by a particulate projectile. In this model, energy is transferred from grain to grain via binary collision events. This description can be successfully applied to the analysis of the collision process of a single spherical particle (of diameter donto a half space of granular medium composed o...
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right clavicle were found to be perforated by a round hole about half an inch in diameter, powder grains being scattered round the margins. A circular wound of half an inch diameter with clean cut depressed blackened edges was found over the centre of the right clavicle. Around the wound the skin was mottled with bluish dots from the powder grains. There has been moderate bleeding from the woun...
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SINCE the early records of aspergillus infections of the upper respiratory tract in man (Zarniko 1891; Schubert 1885), there have been sporadic reports in the literature from various parts of the world. These give the impression that while the incidence of the infection naturally varies in different countries, it is on the whole_uncommon_ (Andersen and Stenderup 1956; Montreuil 1955), but has b...
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Ectopic eruption of teeth occurs in a variety of locations. Commonly seen in palate and maxillary sinus, they have also been reported in nasal cavity, orbit, mandibular condyle, coronoid process, and facial skin.Here, we report a rare case of recurrent sinusitis caused by ectopic tooth in right ethmoid sinus and successful endoscopic removal of it. The symptoms of the patient disappeared after ...
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A technique for rotating a multiple-camera system for making omnidirectional movies is described that achieves better image stitching. It eliminates mismatches caused by parallax errors due to the distance between the optical centers of each camera. Figure 1: Fisheye image taken using 35 mm film (left),
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society of Medicine
سال: 1924
ISSN: 0035-9157
DOI: 10.1177/003591572401700767