Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Hans-Göran Gröndahl"'
Publikováno v:
Meandros Medical and Dental Journal, Vol 18, Iss 2, Pp 108-114 (2017)
Amaç: Bu çalışmanın amacı, NewTom 9000 [konik ışınlı bilgisayarlı tomografisi (CBCT)] ve Accu-I-Tomo [sınırlı CBTC (LCBCT)] dental volümetrik tomografi sistemleri ile Digora Optime [Depolama fosfor tabakası (SPP)] fosfor plak görünt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7101c5445c7078d630028198959125bd
https://hdl.handle.net/11454/31868
https://hdl.handle.net/11454/31868
Publikováno v:
Journal of Endodontics. 39:16-19
The purpose of the study was to analyze pixel intensity (PI) and fractal dimension (FD) values in radiographs of chemically created but visually undetectable periapical lesions.Artificial lesions were created by applying 70% perchloric acid to the so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::827f696be3881d089282e4c1915e4222
https://doi.org/10.1016/j.joen.2012.10.016
https://doi.org/10.1016/j.joen.2012.10.016
Autor:
Inger Nilsson, Claes Möller, Hans Göran Gröndahl, Ninita Lindfors, Ylva Dahlin Redfors, Johan Hellgren
Publikováno v:
Otology & Neurotology. 33:922-927
To assess the use of cone beam computed tomography (CBCT) compared with multi-slice computed tomography (MSCT) in otosclerosis, with special emphasis on middle- and inner-ear anatomy.Prospective study.Twenty patients who underwent a stapedectomy 30 y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49014252bdc4fafad59b6134dee0669f
https://doi.org/10.1097/mao.0b013e318259b38c
https://doi.org/10.1097/mao.0b013e318259b38c
Publikováno v:
Angle Orthod
OBJECTIVE: To investigate the incidence and severity of root resorption during orthodontic treatment by means of cone beam computed tomography (CBCT) and to explore factors affecting orthodontically induced inflammatory root resorption (OIIRR). MATER
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::feaaf4b2ece2ba8ef276feb3a76c8992
https://doi.org/10.2319/061311-390.1
https://doi.org/10.2319/061311-390.1
Autor:
George K. Matsopoulos, Pantelis A. Asvestas, Hans-Göran Gröndahl, Kerstin Gröndahl, Theodore L. Economopoulos
Publikováno v:
Dentomaxillofacial Radiology. 39:300-313
Contrast correction is often required in digital subtraction radiography when comparing medical data acquired over different time periods owing to dissimilarities in the acquisition process. This paper focuses on dental radiographs and introduces a n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95efba5bf2078e7a18df7a7ea37c026d
https://doi.org/10.1259/dmfr/57585722
https://doi.org/10.1259/dmfr/57585722
Publikováno v:
Clinical Implant Dentistry and Related Research. 14:236-240
Background: There is limited knowledge of the long-term fate of “sleeping” or nonloaded implants in the temporal bone. Purpose: This article describes the fate of a fixture installed in the temporal bone that remained unloaded for 20 years. Patie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc82725633e365f813127734d2b6b59d
https://doi.org/10.1111/j.1708-8208.2009.00245.x
https://doi.org/10.1111/j.1708-8208.2009.00245.x
Publikováno v:
Dentomaxillofacial Radiology. 38:458-464
Our aim was to compare the Accu-I-Tomo (3DX), the Digora Optime image plate system and F-speed film in detecting chemically created apical lesions.Lesions were created by applying perchloric acid apical to extracted teeth in jaw specimens for 1, 1.5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9a20b89fc44584f8f89cfe43d3b0aab
https://doi.org/10.1259/dmfr/15206149
https://doi.org/10.1259/dmfr/15206149
Publikováno v:
Dentomaxillofacial Radiology. 38:379-386
To assess the accuracy and precision of linear measurements, the influence of different object positions in cone beam CT (CBCT) images and the effect of different systems for reformatting and viewing the tomograms on measurement values.An object cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12fdd1cefe78b170a1b9340f79fe2a4e
https://doi.org/10.1259/dmfr/15022357
https://doi.org/10.1259/dmfr/15022357
Publikováno v:
Dental Traumatology. 25:256-261
To compare the diagnostic accuracy of conventional film radiography, charge coupled device (CCD) and photostimulable phosphor plate (PSP) digital images and limited cone-beam computed tomography in detecting simulated horizontal root fracture. Root f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1708d6599a8f32eff24e279422703ff
https://doi.org/10.1111/j.1600-9657.2009.00770.x
https://doi.org/10.1111/j.1600-9657.2009.00770.x
Publikováno v:
Clinical Oral Investigations. 13:37-42
The aim was to compare quality of liquid crystal display (LCD) and high resolution cathode ray tube (CRT) screens for the evaluation of length and homogeneity of root canal fillings in storage phosphor plate (SPP) and limited cone beam computed tomog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9faa8ef5208eca191e54d0140ff28fa
https://doi.org/10.1007/s00784-008-0211-y
https://doi.org/10.1007/s00784-008-0211-y