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  1. 6481
  2. 6482

    LC-MS/MS Method for Determination of Hydroxychloroquine and Metabolites: Application in a Pharmacokinetic Study by Lili Cui, Zhipeng Wang, Shi Qiu, Mengwei Zhang, Yanping Liu, Fengjing Xu, Xinhua Song, Shouhong Gao, Wansheng Chen

    Published 2022-01-01
    “…The chromatographic separation and detection of analytes were achieved within 4 min on ZORBAX SB-C8 (3.5 μm, 2.1 × 150 mm) column with gradient elution, and the flow rate was 0.25 mL/min. …”
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  3. 6483
  4. 6484

    Clinical Observation on Multi Spectral Irradiation for Middle and Old Aged Osteoporosis Patients with Vitamin D Deficiency by Jun XING, Zhenfang MA, Yahui WANG, Yi RU, Jianfeng LU, Li YAN, Jingke AN

    Published 2018-04-01
    “…The treatment group received the irradiation of spinal column, abdomen and pain joints by using ATWL-YY-Ⅰtype production of multi band spectral instrument, and the control group received natural illumination. …”
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  5. 6485
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  8. 6488

    Drying Quality of Mahoni Wood in Various Incising Densities and Two High Temperature-Drying Schedules by Tomy Listyanto, Fadlul Rahman, Hyana Swargarini

    Published 2016-07-01
    “…Each column was cut into five parts with the length of 500 mm. …”
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  9. 6489
  10. 6490

    A Standardized Approach to Quantitative Analysis of Nicotine in e-Liquids Based on Peak Purity Criteria Using High-Performance Liquid Chromatography by Vinit V. Gholap, Leon Kosmider, Matthew S. Halquist

    Published 2018-01-01
    “…Additionally, the method has been proven robust and flexible for parameters such as change in flow rate, column oven temperature, and organic phase composition, which proves applicability of the method over wide variety of e-liquids in market.…”
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  11. 6491
  12. 6492

    Cementation of copper onto brass particles in a packed bed by Stanković Velizar D., Šerbula Snežana M., Jančeva B.

    Published 2004-01-01
    “…The process of copper ion cementation from dilute solution was investigated using a packed bed column filled with brass particles. The influence of initial pH value of the treated solution, particle size and the solution flow rate on the cementation process was determined. …”
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