Zobrazeno 1 - 10
of 150
pro vyhledávání: '"Rolf Zeisler"'
Determination of aluminum in bovine liver SRM 1577c by Instrumental Cold Neutron Activation Analysis
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 326:1879-1885
Instrumental neutron activation analysis may need to correct for matrix interferences caused by fast neutron induced threshold reactions. The very low Al mass fraction in bovine liver Standard Reference Material (SRM) has eluded certification due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ccadacf6d0f6daff1e717a0bed169bb
https://doi.org/10.1007/s10967-020-07381-5
https://doi.org/10.1007/s10967-020-07381-5
Autor:
Rolf Zeisler
Publikováno v:
J Res Natl Bur Stand (1977)
A comprehensive approach to the analysis of human livers has been developed in a pilot program for a National Environmental Specimen Bank (NESB). Since 1980, the pilot NESB program has examined the collection, processing, storage and analysis of huma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd0d4c2fee9115eff632a82b1e8bcae2
https://pubmed.ncbi.nlm.nih.gov/34345069
https://pubmed.ncbi.nlm.nih.gov/34345069
Autor:
Rolf, Zeisler
Publikováno v:
J Res Natl Bur Stand (1977)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::24294b94b3611e5d9f77f5855c1b01f3
https://pubmed.ncbi.nlm.nih.gov/34345064
https://pubmed.ncbi.nlm.nih.gov/34345064
Autor:
Hana Cho, Kishore B. Dasari, Radojko Jaćimović, Gwang Min Sun, Nicholas E. Sharp, Rolf Zeisler, Yong-Hyeon Yim, Sun-Ha Kim
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 322:1537-1547
We have established an instrumental neutron activation analysis (INAA) method, including k0-based INAA, at the Korea Research Institute of Standards and Science (KRISS) for the certification of reference materials. As part of establishing INAA measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::177df7006cfcbdd266928764394782fd
https://doi.org/10.1007/s10967-019-06855-5
https://doi.org/10.1007/s10967-019-06855-5
Autor:
Márcio Arruda Bacchi, Elisabete A. De Nadai Fernandes, Danyal J. Turkoglu, Maria I. V. Martínez, Rolf Zeisler
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
An innovative reference material of sugarcane leaves with homogeneity demonstrated for masses greater than 50 mg for major, minor and trace elements was developed at CENA/USP, Brazil. INAA and PGAA were chosen for the final chemical characterization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1abdcf19fb21c49b1878ecd8b18fcd12
https://doi.org/10.1007/s10967-018-6162-0
https://doi.org/10.1007/s10967-018-6162-0
Autor:
George C. Caceres, Joseph F. Browning, Rolf Zeisler, Rick L. Paul, Rabia Oflaz, Brittany L. Kassim, Laura J. Wood, Stephen E. Long, Karen E. Murphy, Carolyn Q. Burdette, W. Clay Davis, Lee L. Yu, Katherine E. Sharpless, James H. Yen, Kaitlyn D. Chieh
Publikováno v:
Analytical and Bioanalytical Chemistry. 410:1265-1278
A Standard Reference Material (SRM) of seaweed, SRM 3232 Kelp Powder (Thallus laminariae) has been developed to support food and dietary supplement measurements in compliance with the Food Safety Modernization Act (FSMA) and the Dietary Supplement He
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f093a14cb1085232c6d95c757058c78b
https://doi.org/10.1007/s00216-017-0766-z
https://doi.org/10.1007/s00216-017-0766-z
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Analytical techniques in the sucroenergetic sector can now for the first time be supported by an innovative matrix-matching reference material produced from sugarcane leaves. This will further enhance the validity of the measurement results and contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2f4924d231572ee3d1514e7ac39845c
Publikováno v:
Analytical and Bioanalytical Chemistry. 407:3517-3524
The National Institute of Standards and Technology is developing a kelp powder standard reference material (SRM) in support of dietary supplement measurements. Edible seaweeds such as kelp and laver consumed as diet or dietary supplement contain tens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d30afbb7c6c242154ccadc64b018108a
https://doi.org/10.1007/s00216-015-8567-8
https://doi.org/10.1007/s00216-015-8567-8
Autor:
Martin Girchis Shetty, Ibere Souza Ribeiro Junior, Danyal J. Turkoglu, Rolf Zeisler, Hana Cho
Publikováno v:
Journal of radioanalytical and nuclear chemistry. 314(1)
A new γγ coincidence system has been set up at NIST. It is operated with a digital data finder supported by new software developed at NIST. The system is used to explore possible enhancements in instrumental neutron activation analysis (INAA) and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3519666b998fd5f007ee5b81fbf9439a
https://pubmed.ncbi.nlm.nih.gov/29056809
https://pubmed.ncbi.nlm.nih.gov/29056809
Publikováno v:
Analytical methods : advancing methods and applications. 9(29)
A dietary supplement, kelp contains a significant amount of arsenic that is mostly arsenosugars. The determination of arsenosugars is difficult due to a lack of arsenosugar calibration standard, because arsenosugar compounds are not commercially avai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fd4eb3776cbb28cf90819f9cff672b16
https://pubmed.ncbi.nlm.nih.gov/28966665
https://pubmed.ncbi.nlm.nih.gov/28966665