Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Bernd Rietz"'
Publikováno v:
Scopus-Elsevier
A detailed characterisation was carried out for soil sampled from sites with different levels of contamination before and after the cultivation of oats and barley. Mineralogical composition, concentration of exchangeable cations, dynamics of soil pH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ca8ba74e168d723cb8be180ec96b21c
https://doi.org/10.1111/j.1751-908x.2001.tb00606.x
https://doi.org/10.1111/j.1751-908x.2001.tb00606.x
Publikováno v:
Analytica Chimica Acta. 426:119-126
Cisplatin is one of the most used antineoplastic drugs, essential for the treatment of germ cell tumours. Its use in medical treatment of cancer patients often causes chronic peripheral neuropathy in these patients. The distribution of cisplatin in n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::784d2166b052c030cba1f9f0f8a976db
https://doi.org/10.1016/s0003-2670(00)01186-7
https://doi.org/10.1016/s0003-2670(00)01186-7
Publikováno v:
The Analyst. 124:1109-1114
A neutron activation analysis method with pre-irradiation separation and post-irradiation purification is presented for the determination of 129I content and 129I/127I ratio in some environmental samples, such as seawater, seaweed, grass and soil. An
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d09e2ea87b18f9925ea5c14506d8a282
https://doi.org/10.1039/a902373i
https://doi.org/10.1039/a902373i
Publikováno v:
Analytica Chimica Acta. 360:243-252
A method of instrumental neutron activation analysis (INAA) is developed for the determination of platinum by the 199 Au daughter of 199 Pt in the presence of the spectral interference from the 47 Sc daughter of 47 Ca. The contributions of the Pt and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da6f08fa2ca1bfc1d660655ff9608118
https://doi.org/10.1016/s0003-2670(97)00711-3
https://doi.org/10.1016/s0003-2670(97)00711-3
Publikováno v:
Biological Trace Element Research. :343-350
The analytical method used for the determination of traces of platinum and gold in different tissues of Wistar rats is based on neutron activation analysis with radiochemical separation of gold. This separation is performed by electrolytic deposition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25095cc44e4c725eb093d6c6cd78cccb
https://doi.org/10.1007/bf02917334
https://doi.org/10.1007/bf02917334
Platinum concentrations in Danish air samples determined by instrumental neutron activation analysis
Publikováno v:
Journal of Environmental Monitoring. 3:217-219
Platinum, gold and calcium concentrations of 20 samples of airborne dust collected at two sampling sites between 1995 and 1997 in the city of Copenhagen, which suffers from heavy traffic, were determined by instrumental neutron activation analysis (I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdff197a0f174284686db3510824f843
https://doi.org/10.1039/b010036f
https://doi.org/10.1039/b010036f
Autor:
Zeev B. Alfassi, Bernd Rietz
Publikováno v:
The Analyst. 119:2407
It was found that a well thermalized heavy water-moderated research reactor can be used to determine the Al content of biological samples without separation of P, Na and Cl. The contribution of the 31P(n,alpha)28Al reaction was corrected from the kno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdf410add484a718b685c6c7624df694
https://doi.org/10.1039/an9941902407
https://doi.org/10.1039/an9941902407
Publikováno v:
Analytical Letters. 16:1457-1468
The quantitative determination of formaldehyde in air using the fluorimetric acetylacetone method is described. Known concentrations of formaldehyde were generated and collected in water using abosorbers. The sampling rate was 0.5 1/min, and the samp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5226ae9fbfcd1d142b7a867dd1c41ade
https://doi.org/10.1080/00032718308065258
https://doi.org/10.1080/00032718308065258
Autor:
Bernd Rietz, George G. Guilbault
Publikováno v:
Clinical Chemistry. 21:715-718
We describe an enzymatic, fluorometric method for measuring the activity of serum gamma-glutamyltransferase (EC 2.3.2.2) in solution and on silicone rubber pads. N-gamma-L-Glutamyl-alpha-naphthylamide in tris(hydroxymethyl)aminomethane buffer is used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db19489981312e1b08cca36b5b45aaf2
https://doi.org/10.1093/clinchem/21.6.715
https://doi.org/10.1093/clinchem/21.6.715
Publikováno v:
Analytica Chimica Acta. 92:235-249
The flow injection principle is used with novel design of a flow cell, in which the ion-selective and reference electrode are incorporated. The reproducible mixing of the sample with the carrier stream of electrolyte and the precise timing of potenti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec3bea2950ea1f93b677cfe77ed2587d
https://doi.org/10.1016/s0003-2670(01)93497-x
https://doi.org/10.1016/s0003-2670(01)93497-x