Zobrazeno 1 - 10
of 43
pro vyhledávání: '"R, Pastori"'
Publikováno v:
La Radiologia medica. 87(6)
Digital radiography (DR) based on storage phosphor technology is progressively replacing conventional screen-film system radiographic techniques (CR). However, many questions about image quality and dose reduction are still open. Thus, since DR spati
Publikováno v:
La Radiologia medica. 85(1-2)
Conventional and digital mammographic images obtained with storage phosphors were compared. The digital images were acquired with high-resolution 3rd-generation (HR III) screens and specifically adapted algorithms. The experience was made both on a p
Publikováno v:
La Radiologia medica. 85(1-2)
Aim of this work is to evaluate the diagnostic accuracy of different modalities of digital radiology, compared with conventional radiology, in the detection of lung nodules. Forty images of an anthropomorphic chest phantom, on which simulated nodules
Publikováno v:
La Radiologia medica. 83(3)
To evaluate the diagnostic possibilities of Digital Radiography (DR) and of Conventional Radiography (CR) in the diagnosis of fine chest lesions, 100 patients with AIDS were examined with both techniques. The gold standards were 67Ga scintigraphy and
Autor:
E, Salvini, G, Zincone, N, Fossati, M, Crivellaro, A, Crespi, A, Loda, N, Paruccini, R, Pastori
Publikováno v:
La Radiologia medica. 81(5)
To date, the skeletal imaging capabilities of digital radiography with storage phosphors have been poorly investigated, and the diagnostic accuracy of this technique has not been thoroughly assessed. To evaluate the performance of storage phosphor di
Publikováno v:
Cellular signalling. 2(4)
Partial activation of Mucor rouxii cAMP-dependent protein kinase by cAMP was obtained when kemptide was used as substrate, but complete activation was attained with cAMP plus protamine or histone. Full activation could not be achieved by increasing k
Akademický článek
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Akademický článek
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Publikováno v:
La Radiologia medica. 78(5)
A digital radiographic system using storage phosphor detectors was employed in order to verify radiotherapy treatments with high energy photon beams (60Co-18 MV X-rays). The wide range linearity of the detectors and also the possibility of digital im
Autor:
E, Salvini, M, Abbona, P, Barigozzi, G, Favini, G, Pedroli, A, Crespi, R, Pastori, R, Cerutti, F, Stacul
Publikováno v:
La Radiologia medica. 77(1-2)
The clinical utility was evaluated of a computed radiographic system in urography. The system (FCR 101, Philips Medical Systems, Inc., Shelton, CT) is based on a photo-stimulatable phosphor screen (imaging plate) for X-ray image detection and storage