+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

A new nuclear medicine method for studying heart function without ECG-trigger and without the effect of body background radiation

, : A new nuclear medicine method for studying heart function without ECG-trigger and without the effect of body background radiation. Nuklearmedizin. Nuclear Medicine 22(3): 149-151

The intensity fluctuations of the radiation from a beating heart filled with radioactively labeled blood is analysed in such a way that the stroke volume and thus the cardiac output can be determined. The method is independent of any background radiation and irregularities of the heart rate. Further features are the speed of the method and the immediate imaging of the kinetics of the heart wall.


PMID: 6622262

Other references

Ooshima, T.; Sugiyama, K.; Sobue, S., 1988: Oligodontia in the primary dentition with permanent successors: report of case. A case of oligodontia in the primary dentition with corresponding permanent successors is described. A two-year-old Japanese boy was admitted to the pedodontic clinic with the chief complaint of congenitally missing primary teeth. The boy appeared...

Leviton, R., 1979: Judging the suitability of soybeans for tofu-making. Aspects of the effect of field conditions on soyabean seed composition and quality and the physical and chemical properties of the seeds are reviewed and discussed.

Mohanta, I.C.; Narain, A., 1995: Red rust on Magnolia grandiflora in Orissa. Cephaleuros virescens was identified as the causal agent of rust of M. grandiflora in Orissa, India.

Khan, H.M.; Neudorf, S.; Khan, M.A., 1975: Absorption and elimination of photodieldrin by Daphania and goldfish. The alga, Ankistrodesmus spiralis, becomes saturated with photodieldrin in 8 hours. The Daphnia whether contaminated by feeding on the algae saturated with photodieldrin or by directly absorbing this insecticide eliminate about 50 per cent of the...

Allen, D.G.; Lännergren, J.; Westerblad, H., 1997: The role of ATP in the regulation of intracellular Ca2+ release in single fibres of mouse skeletal muscle. 1. Single fibres were dissected from mouse flexor brevis muscle and injected with indo-1 and the P-3-1(2-nitrophenyl)ethyl ester of ATP (caged ATP). Myoplasmic calcium concentration ((Ca-2+)-i) and force were monitored during single tetani or teta...

Link, M., S.; Homoud, M.; Foote, C., B.; Wang, P., J.; Estes, N.A.M.rk, I., 1996: Antiarrhythmic drug therapy for ventricular arrhythmias: Current perspectives. Antiarrhythmic Drug Therapy. Pharmacologic therapy for ventricular arrhythmias has undergone a remarkable change recently. Recognition of the importance of underlying structural heart disease on prognostic implications of ventricular arrhythmias h...

Wright, A.M.; Strom, J.G.; Rothenberg, M.E., 2000: Acute and chronic levels of cytotoxicity and immuno-stimulation for 1,8-diazabicyclo undec-7-ene , a polymer catalyst, using in vitro modeled assays. In Vitro Cellular & Developmental Biology Animal 36(3 Part 2): 81 A, March

Seeliger, O., 1896: Natur und allgemeine Auffassung der Knospen-fortpflanzung der Metazoen. SEELIGER (46) criticises the statements made by various authors concerning the propagation of Sponges by budding. He thinks that there is certainly no continuity of the germinal layers through the gemmules from the mother to the daughter Sponge, d...

Novikov-Yu, V.; Kudrin, L.V.; Pushkina, N.P., 1976: Hygienic problems of protecting water reservoirs from pollution with thermal electric power plants. Environmental pollution (water reservoirs for human drinking water, air, soil) with warm water from thermal electric power plants and related industrial sewage with different chemical and physical composition is discussed. Necessity to develop pur...

You, Z.Zhi.; Dong, J.Ya., 2006: Effect of oxygen plasma treatment on the surface properties of tin-doped indium oxide substrates for polymer LEDs. The effect of oxygen plasma treatment on the surface properties of tin-doped indium oxide (ITO) substrates and the changes in surface properties of treated ITO substrates with ageing time were investigated by X-ray photoelectron spectroscopy (XPS)...