1956
DOI: 10.1515/znb-1956-0305
|View full text |Cite
|
Sign up to set email alerts
|

Bildliche Darstellung der Verteilung und der Bewegung von radioaktiven Substanzen im Raum, insbesondere in biologischen Objekten

Abstract: In letzter Zeit sind die Methoden zur Bestimmung statischer Verteilungen von radioaktiven Substanzen auf vielen Anwendungsgebieten in Naturwissenschaft, Technik und Medizin weit entwickelt worden. - In der vorliegenden Arbeit wird zunächst eine neue Einrichtung zur Gewinnung von statischen Bildern räumlich verteilter radioaktiver Substanzen beschrieben. -Für viele Zwecke ist es notwendig, über die Bestimmung einer rein statischen Verteilung hinaus die zeitlichen Änderungen solcher Verteilungen, also die Bewegu… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
2
0

Year Published

1961
1961
1962
1962

Publication Types

Select...
5
1

Relationship

0
6

Authors

Journals

citations
Cited by 8 publications
(2 citation statements)
references
References 0 publications
0
2
0
Order By: Relevance
“…Any residual bubble was expelled and the total amount of xenon"3 in the solution determined by counting with the syringe in fixed geometric relationship to a scintillation counter 7 connected to a laboratory scaler.8 After injection the syringe was again counted, and this count subtracted from the original count. The total amount of xenon"3 injected varied from 0.5 to 1.0 mc.…”
Section: Methodsmentioning
confidence: 99%
See 1 more Smart Citation
“…Any residual bubble was expelled and the total amount of xenon"3 in the solution determined by counting with the syringe in fixed geometric relationship to a scintillation counter 7 connected to a laboratory scaler.8 After injection the syringe was again counted, and this count subtracted from the original count. The total amount of xenon"3 injected varied from 0.5 to 1.0 mc.…”
Section: Methodsmentioning
confidence: 99%
“…They recorded external counting rate over multiple areas of the chest during breathing of air containing xenon'33 and were able to show the presence of unventilated or markedly underventilated areas in certain patients. In subsequent publications (3)(4)(5)(6)(7)(8), these and other workers extended their observations and described a method of displaying the results pictorially but did not attempt to estimate regional ventilation quantitatively.…”
mentioning
confidence: 99%