Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Mihály Kotrebai"'
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 171:31-56
There is substantial evidence of the complexity of belenium speciation in living organisms and of the importance of the selective determination of the particular species of this element in order to understand its metabolism and biological significanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e845e3796dc435911c9cba3ce792847e
https://doi.org/10.1080/10426500108046627
https://doi.org/10.1080/10426500108046627
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 54:1573-1591
Selenium is an essential nutrient for humans; selenium compounds catalyze intermediate metabolism reactions and inhibit the toxic effects of heavy metals such as arsenic, cadmium and mercury. Some extracts of selenium-enriched biological materials sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3256c971fa6036d9cc61f2921b11815
https://doi.org/10.1016/s0584-8547(99)00086-5
https://doi.org/10.1016/s0584-8547(99)00086-5
Publikováno v:
Analytical Communications. 36:249-252
Selenium-enriched garlic and yeast sample extracts and digests were analyzed using ion-pair high performance liquid chromatography (HPLC) with on-line inductively coupled plasma-mass spectrometric (ICP-MS) and electrospray ionization-mass spectrometr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5275987f75ae5ab30470b5329433a941
https://doi.org/10.1039/a902770j
https://doi.org/10.1039/a902770j
Autor:
Mihály Kotrebai, Eric Block, Paula B Nolibos, Eric Denoyer, Peter C. Uden, Susan Mary Bird, Julian F. Tyson
Publikováno v:
Fresenius' Journal of Analytical Chemistry. 362:447-456
Consumption of selenium enriched plants or yeast-based nutritional supplements has been reported to provide anticarcinogenic benefits which are selenium compound dependent. Separation and identification of these selenium compounds is critical to unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90473eac1d58acf9c9049df8a149e5c1
https://doi.org/10.1007/s002160051105
https://doi.org/10.1007/s002160051105
Publikováno v:
Microchemical Journal. 54:452-464
The methodology developed with inductively coupled plasma spectrometry for the determination of marker elements (Al, Si, Ti, Zr, Y, Cr, La, Ce, Cr, and Nd) for childhood soil ingestion in biological (feces), environmental (dust and soil), and food sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14d1501e6dd7800c4112258a44d2e022
https://doi.org/10.1006/mchj.1996.0122
https://doi.org/10.1006/mchj.1996.0122
Autor:
Antoaneta Krushevska, Alexandra Lásztity, Dulasiri Amarasiriwardena, Mihály Kotrebai, Ramon M. Barnes
Publikováno v:
Analytical and Bioanalytical Chemistry. 355:793-800
Water soluble tertiary amines enhance signals and decrease polyatomic chloride interferences in the direct inductively coupled plasma – mass spectrometric (ICP-MS) determination of As and Se in biological samples. Preliminary experiments with amine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ed9bc01b313a27fd59f976f17860a2b
https://doi.org/10.1007/s0021663550793
https://doi.org/10.1007/s0021663550793
Publikováno v:
J. Anal. At. Spectrom.. 11:343-352
A semiquantitative inductively coupled plasma mass spectrometric (ICP-MS) analysis protocol for biological materials was developed to include water-soluble tertiary amines with microwave heated sample preparation. Certified reference materials digest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a82ac85615f43c2cbd593d7eb80925eb
https://doi.org/10.1039/ja9961100343
https://doi.org/10.1039/ja9961100343
Autor:
Antoaneta Krushevska, A. Lásztity, Dulasiri Amarasiriwardena, Mihály Kotrebai, Ramon M. Barnes
Publikováno v:
J. Anal. At. Spectrom.. 10:505-510
Methodology developed with inductively coupled plasma mass spectrometry (ICP-MS) for the determination of total arsenic in soil, house dust, and children's daily diet and faecal samples is described. Microwave oven dissolution, high temperature, pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74d3e39cbb1b8ae6f5065d1d644634c3
https://doi.org/10.1039/ja9951000505
https://doi.org/10.1039/ja9951000505
Autor:
Clement Ip, Julian F. Tyson, Mihály Kotrebai, Eric Block, Marc Birringer, Peter C. Uden, Donald J. Lisk
Publikováno v:
Journal of agricultural and food chemistry. 48(6)
A recent human intervention trial showed that daily supplementation with selenized yeast (Se-yeast) led to a decrease in the overall cancer morbidity and mortality by nearly 50%; past research has also demonstrated that selenized garlic (Se-garlic) i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34d4c6d228fde6533ba073e4aa45d4ce
https://pubmed.ncbi.nlm.nih.gov/10888499
https://pubmed.ncbi.nlm.nih.gov/10888499
Publikováno v:
The Analyst. 125(1)
Selenium-enriched plants, such as hyperaccumulative phytoremediation plants (Astragalus praleongus, 517 μg g−1 Se, and Brassica juncea, 138 μg g−1 Se in dry sample), yeast (1200, 1922 and 2100, μg g−1 Se in dry sample), ramp (Allium tricoccu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa4094303208aab7ea29f417025eee1d
https://pubmed.ncbi.nlm.nih.gov/10885064
https://pubmed.ncbi.nlm.nih.gov/10885064