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Item Metadata only Macro and trace elements in Thai food : protein sources(Mahidol University. Mahidol University Library and Knowledge Center, 2024) Ratchanee Kongkachuichai; Prapaisri P. Sirichakwal; Songsak Srianujata; Prapin WilairatItem Metadata only Nutrient intake and health status of Thai vegans : trace elements and vitamin B12(Mahidol University. Mahidol University Library and Knowledge Center, 2024) Chureeporn Chitchumroonchokchai; Prapaisri P. Sirichakwal; Prapasri Puwastien; Kraisid Tontisirin; Phongjan HathiratItem Metadata only A study of levels of zinc, copper, chromium and manganese in the blood of patients receiving parenteral nutrient admixture containing multi-trace elements from modified AMA formula and commercial formula(Mahidol University. Mahidol University Library and Knowledge Center, 2003) Jiraporn Chiaovit; Chulaporn RoongpisuthipongPublication Metadata only Trace elements in marine sediment and organisms in the gulf of Thailand(2018-04-20) Suwalee Worakhunpiset; Mahidol University© 2018 by the author. Licensee MDPI, Basel, Switzerland. This review summarizes the findings from studies of trace element levels in marine sediment and organisms in the Gulf of Thailand. Spatial and temporal variations in trace element... concentrations were observed. Although trace element contamination levels were low, the increased urbanization and agricultural and industrial activities may adversely affect ecosystems and human health. The periodic monitoring of marine environmentsPublication Metadata only Multiple stirred-flow chamber assembly for simultaneous automatic fractionation of trace elements in fly ash samples using a multisyringe-based flow system(2008-10-01) Warunya Boonjob; Manuel Miró; Víctor Cerdà; Mahidol University; Universitat de les Illes BalearsThere is a current trend in automation of leaching tests for trace elements in solid matrixes by use of flow injection based column approaches. However, as a result of the downscaled dimensions of the analytical manifold and execution of a single... extraction at a time, miniaturized flow-through column approaches have merely found applications for periodic investigations of trace element mobility in highly homogeneous environmental solids. A novel flow-based configuration capitalized on stirred-flowItem Metadata only Cadmium analysis in pig farm and canal system of the Mae Klong river(Mahidol University. Mahidol University Library and Knowledge Center, 2008) Mukda Phatthanawanichchai; Raywadee RoachanakananItem Metadata only Iron bioavailability in newly bred high iron thai rice varieties : human study(Mahidol University. Mahidol University Library and Knowledge Center, 2006) Tipakorn Intajak; Prapaisri P. Sirichakwal; Malulee Tuntawiroon; Nopamon Sritongkul; Ratchanee KongkachuichaiItem Metadata only Voltammetric analysis of doped ferrite-based magnetic recording material and theirs xrd studies(Mahidol University. Mahidol University Library and Knowledge Center, 2001) Nongluck Tangpaisarnkun; Waret Veerasai; Laddawan PdungsapItem Metadata only Pilot-scale biohydrogen production from Napier grass and oil palm frond: Comparison of SSF and pre-HF processes and the influence of trace metal supplementation on taxonomic and enzymatic profiles(2025-01-01) Sani K.; Wongfaed N.; Wang W.C.; Zhao S.; Abdul P.M.; Reungsang A.; Sittijunda S.; Sani K.; Mahidol Universityabundance, improving hydrogen production from NG and OPF. The addition of trace elements significantly altered essential enzymes like 6-phosphofructokinase, which is crucial for forming pyruvate in hydrogen production. The medium-based economic analysis... revealed that the pre-HF process with trace elements resulted in an overall hydrogen production of 9.32 m3, an improvement of 16.6 % compared to the 7.99 m3 obtained under pre-HF without adding trace elements. ConsequentlyItem Metadata only Development of Biomaterials Based on Biomimetic Trace Elements Co-Doped Hydroxyapatite: Physical, In Vitro Osteoblast-like Cell Growth and In Vivo Cytotoxicity in Zebrafish Studies(2023-01-01) Tithito T.; Sillapaprayoon S.; Pimtong W.; Thongbunchoo J.; Charoenphandhu N.; Krishnamra N.; Lert-itthiporn A.; Maneeprakorn W.; Pon-On W.; Mahidol Universityelements (Mg, Fe, Zn, Mn, Cu, Ni, Mo, Sr, Co, BO33−, and CO32−) co-doped into HA (THA) (Ca10−δMδ(PO4)5.5(CO3)0.5(OH)2, M = trace elements) via co-precipitation from an ionic solution. The physical properties, their bioactivities using in vitro osteoblast... cells, and in vivo cytotoxicity using zebrafish were studied. By introducing biomimetic trace elements, the as-prepared THA samples showed nanorod (needle-like) structures, having a positively charged surface (6.49 meV), and showing paramagnetic behavior