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T Józsa

Publications and source records attributed to T Józsa.

3 recordsLinked to original sources
PubMed1996

A possibility of element specific detection in HPLC by means of MIP-AES coupled with hydraulic high pressure nebulization.

An interface for coupling hydraulic high pressure nebulization (HHPN) with microwave induced plasma (MIP) atomic emission spectrometry (AES) is described. An appropriate spray chamber and aerosol desolvation system has been constructed for matching the HHPN generated aerosol flow with the loading capacity of toroidal argon and cylindrical helium MIP sources. The system has been optimized for aqueous solutions. Nanogram amounts of metals and nonmetals could be detected by the HHPN-MIP-AES technique developed. The HHPN devices are directly compatible with HPLC solvent flow, therefore they can be directly coupled with HPLC separations in aqueous media.

Journal Article↗
PubMed1994

[Invasive amebiasis].

There has only a small number of invasive amoebiasis cases occurred in Hungary up to now. Introducing two of our cases we would like to call attention on these cases coming mainly from tropical countries or having been just transiently there invasive amoebiasis should also be considered. Modern diagnostic imaging technics are of importance in differential diagnosis in showing antibodies against amoebas (!) because amoebas frequently cannot be directly shown from the patients in the invasive stage. Both ulcerous amoebic colitis and amoebic liver abscesses can be treated with drugs affecting amoebas in deep tissues (metronidazole, emetine, and its derivates, etc.).

Adult↗