Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Zn element"'
Autor:
Feyyaz Keskin, Dilek Yildiz
Publikováno v:
Volume: 19, Issue: 3 275-280
Akademik Gıda
Akademik Gıda
In this study, the concentrations of Cu, Fe, Mn and Zn trace elements were determined in donkey milk, which was produced in Muğla (Turkey). Milk samples of twenty different donkeys were collected from donkeys in the breastfeeding period from 6 diffe
Publikováno v:
Journal of Materials Science & Technology. 70:105-112
Adding alloying elements to improve the performances or the manufacturing processes of Al-Mg-Si alloys has long been a serious issue in developing advanced automotive aluminum materials. The Zn element, among those promising ones, has demonstrated po
Akademický článek
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Publikováno v:
Терапевтический архив, Vol 91, Iss 10, Pp 70-75 (2019)
Aim. To study the level of “toxic” (Al, Cd, Pb) and “essential” (Fe, Cu, Zn, Co, Cr, Ni, and Se) trace elements (TE) and blood metals (BM) in patients with metabolic syndrome (MS), depending on its individual components. Materials and methods
Publikováno v:
Journal of Materials Science: Materials in Electronics. 30:14695-14702
In this paper, the water droplet experimental method was used to in situ study the electrochemical migration and related behaviors of Sn-based lead-free solder. Results showed that the electrochemical migration short-circuit time decreased with volta
Publikováno v:
Materials Science and Engineering: A. 744:21-27
For a non-heat-treatable Al-5Mg alloy sheet, Zn was selected as an additive for precipitate hardening in the alloys. As the Zn content increases to 5 wt%, for recrystallized sheets, a high elongation to failure, along with the high tensile strength,
Autor:
Dechang Jia, Narisu Hu, Yaming Wang, Baoqiang Li, Daqing Wei, Liu Shang, Qing Du, Yu Zhou, Su Cheng
Publikováno v:
Surface and Coatings Technology. 352:489-500
To improve the bioactivity and antibacterial ability of Zn-incorporated microarc oxidation (MAO-Zn) coating, the MAO-Zn coating was modified by hydrothermal treatment with deionized water (MAO-Zn-HT-0) and 5 mol/L NH3·H2O solution (MAO-Zn-HT-5). The
Autor:
Cemal Bolucek, Güllü Kırat
Publikováno v:
Volume: 13, Issue: 1 53-63
Engineering Sciences
Engineering Sciences
Biogeochemical studies have been carried out on Prunus armeniaca L. plant grown in and around Pb-Zn deposits in Gorgu village and on the soil samples grown on this plant. Chemical analyzes of plant and soil samples taken in the study area were carrie
Publikováno v:
Sepa, Vol 11, Iss 2, Pp 181-190 (2017)
This research aims to (1) identification the effect of soil physical and chemical characteristics to the yield of green onion planted from 800 - 1.400 metres above sea level (mdpl), (2) identification of fertilizer and elevation effect, (3) identific
Publikováno v:
Materials, Vol 11, Iss 9, p 1490 (2018)
Materials
Materials; Volume 11; Issue 9; Pages: 1490
Materials
Materials; Volume 11; Issue 9; Pages: 1490
In this study, the effect of Zn and Ca addition on microstructure and strength at room temperature of Mg-Sn alloys was investigated by comparison of Mg-6Sn, Mg-6Sn-2Zn, and Mg-6Sn-2Zn-1Ca alloys in as-cast and as-extruded states. In the as-cast sampl