Results 61 to 70 of about 85,766 (341)
History of Panoramic Radiography [PDF]
Acta Radiologica, 1996 The first attempts to image the whole jaw were made with intraoral radiation sources at the beginning of this century. The narrow-beam principle was described in 1922. Experimental work and development of equipment in the 1950s resulted in commercially available machines in the early 1960s. The panoramic technique originated from the need to image the
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Panoramic Radio Astronomy [PDF]
Proceedings of Panoramic Radio Astronomy: Wide-field 1-2 GHz research on galaxy evolution — PoS(PRA2009), 2010 In this contribution we give a brief overview of the Panoramic Radio Astronomy (PRA) conference held on 2-5 June 2009 in Groningen, the Netherlands. The conference was motivated by the on-going development of a large number of new radio telescopes and instruments which, within a few years, will bring a major improvement over current facilities ...
Paolo Serra, George Heald
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Post-processing of panoramic radiographs: Demystifying its veracity
Journal of Indian Academy of Oral Medicine and Radiology, 2023 Background: Panoramic radiography is a routinely advised extraoral radiograph in a dental practice due to its diverse implications in the field of oral and maxillofacial diagnosis.
Shreenivas Sundar +2 more
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Tooth detection and numbering in panoramic radiographs using convolutional neural networks.
Dento maxillo facial radiology, 2019 OBJECTIVES Analysis of dental radiographs is an important part of the diagnostic process in daily clinical practice. Interpretation by an expert includes teeth detection and numbering.
D. Tuzoff +7 more
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BMC Medical Imaging, 2021 Background Panoramic radiography is an imaging method for displaying maxillary and mandibular teeth together with their supporting structures. Panoramic radiography is frequently used in dental imaging due to its relatively low radiation dose, short ...
E. Bilgir +10 more
semanticscholar +1 more source
Journal of Indian Academy of Oral Medicine and Radiology, 2015 Introduction: The problems associated with age-related skeletal osteopenia have received attention since the human skeleton undergoes a continuous physiologic decrease in bone mass with advancing age.
Gargi Saran +5 more
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Agenesis of third molars and its association with other dental anomalies in a Peruvian population.
Journal of Oral Research, 2020 Objective: The purpose of the present study was to determine the association between agenesis of the third molar and other dental anomalies. Materials and Methods: This was an observational, retrospective, cross-sectional and analytical study. The sample
Alberto Miranda-Medina
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The Panoramic View in Sialography
Japanese Journal of Radiological Technology, 1978 The value of an additional radiographic view (the pantomogram) in contrast examination of the parotid and submaxillary salivary glands is demonstrated, based on a study of 75 consecutive cases.
Michel E. Azouz, null Radiology
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Characterization of ribosome heterogeneity during endothelial to hematopoietic transition
FEBS Open Bio, EarlyView.The panorama of ribosome heterogeneity during embryonic hematopoiesis has not yet been portrayed. In this study, utilizing dual‐omics data, the heterogenous dynamic of ribosome during endothelial‐to‐hematopoietic transition has been systemically described. Moreover, stage‐specific upregulation and peripheral localization of RPL27 and RACK1 in hemogenic
Xitong Tian +4 more
wiley +1 more source
Biomolecules, 2021 It is necessary to accurately identify dental implant brands and the stage of treatment to ensure efficient care. Thus, the purpose of this study was to use multi-task deep learning to investigate a classifier that categorizes implant brands and ...
S. Sukegawa +9 more
semanticscholar +1 more source