Showing 3,561 - 3,568 results of 3,568 for search '"vanadium"', query time: 0.12s Refine Results
  1. 3561
  2. 3562

    Exposure to multiple metals in early pregnancy and gestational diabetes mellitus: A prospective cohort study by Xiaoyi Wang, Duan Gao, Guofu Zhang, Xu Zhang, Qian Li, Qin Gao, Renjuan Chen, Shangzhi Xu, Li Huang, Yu Zhang, Lixia Lin, Chunrong Zhong, Xi Chen, Guoqiang Sun, Yang Song, Xuefeng Yang, Liping Hao, Hongying Yang, Lei Yang, Nianhong Yang

    Published 2020-02-01
    “…Objectives: This investigation aimed to explore the associations between urinary nickel (Ni), arsenic (As), cadmium (Cd), antimony (Sb), cobalt (Co), or vanadium (V) in early pregnancy and the subsequent risk of GDM in Chinese pregnant women. …”
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  3. 3563

    Evaluating the contamination level of total petroleum hydrocarbons (TPHs) and heavy metals in coastal sediments of Tiab Mangroves (Hormozgan Province) by Liela Zahedi Dehuii, Afshin Qishlaqi, Mohammad Seddiq Mortazawi

    Published 2019-03-01
    “…Ni is major component of petroleum-based materials and may enter into the mangrove sediments through discharge of oil from fetching fuel boat and lodges across the mangrove stand (de Mora et al. 2004; Alomary and Belhadj 2007; Usman et al. 2013). Vanadium have a narrow range of concentration, however, its content is shown to be increased at the stations (1, 3, 4, 5, 7, 8 and 14) near the fishery piers. …”
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  4. 3564

    Petrogenesis of the Khaku pegmatites corundum-bearing in the margin of Alvand granite complex, and its comparison with important worldwide ruby and sapphire deposits by Hadis Sadeghi, Shahryar Mahmoudi, Mohammad Reza Jafari, Mohammad Ali Arian

    Published 2022-12-01
    “…From this point of view, the corundums of the Hamedan Khaku deposit have relatively low amounts of chromium and vanadium and are among the metasomatic magmatic deposits. …”
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  5. 3565

    ADSORPTION CHARACTERISTIC OF IRON ONTO POLY[EUGENOL-CO-(DIVINYL BENZENE)] FROM AQUEOUS SOLUTION by Fitrilia Silvianti, Dwi Siswanta, Nurul Hidayat Aprilita, Agung Abadi Kiswandono

    Published 2017-09-01
    “…Adsorption of Pb(II), Cr(III), Cu(II), Cd(II) and Ni(II) onto a vanadium mine tailing from aqueous solution. J. Hazard. …”
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  6. 3566

    Compliance and port air quality features with respect to ship fuel switching regulation: a field observation campaign, SEISO-Bohai by Y. Zhang, Y. Zhang, F. Deng, F. Deng, H. Man, H. Man, M. Fu, M. Fu, M. Fu, Z. Lv, Z. Lv, Q. Xiao, Q. Xiao, X. Jin, X. Jin, S. Liu, S. Liu, K. He, K. He, H. Liu, H. Liu

    Published 2019-04-01
    “…Based on the enrichment factors of elements in PM<span class="inline-formula"><sub>2.5</sub></span>, vanadium was identified as a marker of residual fuel ship emissions, decreasing significantly by 97.1&thinsp;% from 309.9&thinsp;ng&thinsp;m<span class="inline-formula"><sup>−3</sup></span> before fuel switching to 9.1&thinsp;ng&thinsp;m<span class="inline-formula"><sup>−3</sup></span> after regulation, which indicated a crucial improvement due to the implementation of low-sulfur fuels. …”
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  7. 3567

    Nitrous Oxide Formation and Destruction by Industrial No Abatement Techniques Including Scr Emissions des protoxides d'azote par des techniques industrielles d'abattement de NO y c... by De Soete G. G.

    Published 2006-11-01
    “…L'identification des voies réactionnelles est illustrée par les figures 16 à 22, avec le vanadium pentoxyde comme catalyseur. Une vue schématique du mécanisme réactionnel global est présentée sur la figure 24. …”
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  8. 3568