Zobrazeno 1 - 10
of 31
pro vyhledávání: '"J E, Angelhed"'
Publikováno v:
Clinical Physiology. 14:153-158
Digital radiography of the chest was evaluated for estimation of regional ventilation disturbances. Thirty-three patients with suspected bronchial carcinomas were examined. Objective measurements of regional density changes during breathing correlate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b68cdcd9241bf2e6212ec7bae557ef15
https://doi.org/10.1111/j.1475-097x.1994.tb00501.x
https://doi.org/10.1111/j.1475-097x.1994.tb00501.x
Autor:
K. Kheddache, Kerstin Lyttkens, Mikael Kehler, Peter Hochbergs, A. Ebbesen, A. Lundin, Lars Gunnar Månsson, E. Arnadóttir, J.-E. Angelhed, Ulf Albrechtsson
Publikováno v:
Acta Radiologica. 34:440-444
With the introduction of picture and archiving communicating systems an alternative image display for the wards might be a personal computer (PC). The intention with this study was to evaluate the diagnostic image quality of the monitor of a PC compa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fddfa77afd664620b42de4fd65f9652
https://doi.org/10.1177/028418519303400503
https://doi.org/10.1177/028418519303400503
Autor:
M. Kehler, U. Albrechtsson, E. Arnadottir, A. Ebbesen, P. Hochbergs, A. Lundin, K. Lyttkens, K. Kheddache, L. G. Månsson, J. -E. Angelhed
Publikováno v:
Acta Radiologica. 33:117-122
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d13d9f44f1177f9fa843a78a8f43a6e
https://doi.org/10.3109/02841859209173143
https://doi.org/10.3109/02841859209173143
Autor:
J.-E. Angelhed, A. Ebbesen, E. Arnadóttir, A. Lundin, Kerstin Lyttkens, Peter Hochbergs, K. Kheddache, Ulf Albrechtsson, Lars Gunnar Månsson, Mikael Kehler
Publikováno v:
Acta Radiologica. 33:117-122
Ninety-eight digital radiographs of a chest phantom with simulated tumors in the mediastinum and left lung and a pneumothorax-simulation in the right hemithorax were compared with the corresponding examinations saved on optical disk and viewed on a 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b318d5d290ba1f7e0403c4d0fa03edc4
https://doi.org/10.1080/02841859209173143
https://doi.org/10.1080/02841859209173143
Autor:
J.-E. Angelhed
Publikováno v:
Proceedings. Computers in Cardiology 1988.
The author describes a computer-assistance program for the selection of images to use in the calculation of cardiac parameters. Heart cycles with varying time intervals from end-systole to end-diastole may have end-diastolic volume variations, even t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d6e933d896733fcd2d6cfa45fcb60f4
https://doi.org/10.1109/cic.1988.72671
https://doi.org/10.1109/cic.1988.72671
Autor:
J. E. Angelhed, C. Mattsson, E. Rask, T. Olsson, Paola Fierabracci, Kotryna Simonyte, I. Näslund, L. Lönn
Publikováno v:
L'Endocrinologo. 11:185-186
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60e96d44c379d9232028e676cf957b11
https://doi.org/10.1007/bf03344735
https://doi.org/10.1007/bf03344735
Publikováno v:
Acta radiologica (Stockholm, Sweden : 1987). 34(6)
Contrast- and edge-enhanced digital monitor images from an image intensifier system for chest radiography were compared to conventional radiograms using visual grading analysis. Eleven observers graded the visibility of rounded opacities, the carinal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::320978146e938d39d708cb02406493ab
https://pubmed.ncbi.nlm.nih.gov/8240899
https://pubmed.ncbi.nlm.nih.gov/8240899
Autor:
Derek N. Eder, Celina Franco, J. Koranyi, Lars Lönn, Jonas Svensson, Mahssa Karimi, Yüksel Peker, B-Å. Bengtsson, J-E. Angelhed, Gudmundur Johannsson, Jan Hedner, L. Grote
Publikováno v:
Growth Hormone & IGF Research. 18:S32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::accca62e6a2b29866e3a08db4cb7d248
https://doi.org/10.1016/s1096-6374(08)70104-7
https://doi.org/10.1016/s1096-6374(08)70104-7
Publikováno v:
Medical progress through technology. 8(4)
A system for continuous recording and real-time processing of eight-channel exercise ECGs is presented with emphasis on the algorithms performing the principal signal processing. The hardware and the operational procedures are briefly described. New
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::de340aa135960fa53c3dce8b2efa5db2
https://pubmed.ncbi.nlm.nih.gov/7087920
https://pubmed.ncbi.nlm.nih.gov/7087920
Autor:
Anders Vedin, L. S. C. Griffith, J.-E. Angelhed, J. Ejdeback, K. Selin, D. Schlossman, T. I. Bjuro, R. Bergstrand, Claes Wilhelmsson
Publikováno v:
British heart journal. 52(2)
A set of electrocardiographic criteria for the diagnosis of coronary artery disease was evaluated in two different groups of patients examined by computer aided 12 lead exercise electrocardiographic stress testing and coronary arteriography. One grou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fc45b385e58db09a619e766f978fd79
https://pubmed.ncbi.nlm.nih.gov/6743432
https://pubmed.ncbi.nlm.nih.gov/6743432