Showing 341 - 360 results of 1,341 for search '"column"', query time: 0.06s Refine Results
  1. 341

    Determination of Bromate at Trace Level in Sudanese Bottled Drinking Water Using Ion Chromatography by Mei Musa, Ibrahim M. Ahmed, Ismat Atakruni

    Published 2010-01-01
    “…IonPac AS19 anion-exchange column was used with 20 mM sodium hydroxide eluent. …”
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    Article
  2. 342
  3. 343

    Exploring Magnetic Fields in Molecular Clouds through Denoising Diffusion Probabilistic Models by Duo Xu, Jenna Karcheski, Chi-Yan Law, Ye Zhu, Chia-Jung Hsu, Jonathan C. Tan

    Published 2025-01-01
    “…We trained three versions of the DDPM model: the 1-channel DDPM (using only column density), the 2-channel DDPM (incorporating both column density and polarization angles), and the 3-channel DDPM (which combines column density, polarization angles, and LOS nonthermal velocity dispersion). …”
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  4. 344

    Application of wastewater with high organic load for saline-sodic soil reclamation focusing on soil purification ability by M.A. Kameli, M. Chorom, N. Jaafarzadeh, H. Janadeleh

    Published 2017-04-01
    “…Sodium, electric conductivity and chemical oxygen demand of soil column leachate were measured per each pore volume. …”
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  5. 345

    Fracture Line Morphology and a Novel Classification of Pilon Fractures by Jichao Liu, Chengdong Piao, Guanlu Cui, Haipeng Sun, Zhengwei Li

    Published 2025-02-01
    “…Three‐column fractures were the most common, followed by two‐column fractures. …”
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    Article
  6. 346

    Seismic Performance of Exterior Steel Ring-Stiffener Joint by Zhaoqiang Zhang, Yanru Sa, Yong Yao, Junhai Zhao

    Published 2019-01-01
    “…We study the seismic performance of the exterior steel ring-stiffener (ESRS) joint, a member that is used to connect a steel beam to a square steel tubular column filled with steel fibre recycled concrete for seismic resistance. …”
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    Article
  7. 347

    Using Nonionic Surfactants for Production of Semiconductor-type Carbon Nanotubes by Gel-based Affinity Chromatography by Varun Shenoy Gangoli, Juyan Azhang, Taryn T. Willett, Sean A. Gelwick, Erik H. Haroz, Junichiro Kono, Robert H. Hauge, Michael S. Wong

    Published 2014-07-01
    “…Semiconductor-type SWCNTs are subsequently recovered from the column using a 2 wt% Pluronic F77 surfactant solution eluent. …”
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  8. 348

    Antioxidant and Antimicrobial Activity of Ophiurasaponin Extracted from Ophiopholis mirabilis by Rongzhen Wang, Xiaoyu Xue, Jingrong Zhen, Chenghua Guo

    Published 2014-01-01
    “…Ophiurasaponin was extracted with solvent extraction and purified through AB-8 macroporous resin, silica gel column chromatography, Sephadex LH-20 gel column chromatography, and C18 ODS column chromatography. …”
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    Article
  9. 349

    Flame Atomic Absorption Spectrometric Determination of Trace Amounts of Silver after Solid-Phase Extraction with 2-Mercaptobenzothiazole Immobilized on Microcrystalline Naphthalene by Farid Shakerian, Ali Mohammad Haji Shabani, Shayessteh Dadfarnia, Mahdieh Shabani

    Published 2013-01-01
    “…Silver was quantitatively retained on the column in the pH range of 0.5–6.0. After extraction, the solid mass consisting of silver complex and naphthalene was dissolved out of the column with 5.0 mL of dimethylformamide, and the analyte was determined by flame atomic absorption spectrometry (FAAS). …”
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    Article
  10. 350

    RESEARCHES OF THE KHARANORSK RESERVOIR ECOSYSTEM ACCORDING TO THE OUTCOMES OF THE PLANKTON PRIMARY PRODUCTION ASSESSMENT by Gazhit Ts. Tsybekmitova

    Published 2021-02-01
    “…The formation of organic matter in the direction “surface horizon - bottom layers” of the water column in the central zone decreases due to a decrease in the transparency of the water column. …”
    Article
  11. 351

    Droplet Size Spatial Distribution Model of Liquid Jets Injected into Subsonic Crossflow by Luhao Liu, Lijun Yang, Qingfei Fu

    Published 2020-01-01
    “…Linear stability analysis has been used to determine the disturbance growth rate on the surface of a liquid column. When the amplitude of disturbance is of the same order of magnitude as jet radius, the liquid jet breaks up into ligaments. …”
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  12. 352

    A divisibility property of binomial coefficients viewed as an elementary sieve by Richard H. Hudson, Kenneth S. Williams

    Published 1981-01-01
    “…Mann and Shanks have proved that in a 2-shifted array a column number c>1 is prime if and only if every entry in the c-th column is divisible by its row number. …”
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  13. 353

    Establishment of the Quantitative Analysis of Multiindex in Euphorbia lathyris by the Single Marker Method for Euphorbia lathyris Based on the Quality by Design Concept by Feng Xuehua, Zhou Guangjiao, Tao Ali

    Published 2021-01-01
    “…The methanol/water ratio, column temperature, detection wavelength, flow rate, and injection volume were 60 : 40, 30°C, 275 nm, 1.0 mL/min, and 10 μL, respectively. …”
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  14. 354

    A Validated RP-HPLC Method for the Determination of Recombinant Human Insulin in Bulk and Pharmaceutical Dosage Form by B. A. Moussa, F. Farouk, H. M. E. Azzazy

    Published 2010-01-01
    “…The column temperature was 40 °C, the flow rate was 1 mL/min and detection was performed at 216 nm. …”
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  15. 355

    Seismic performance evaluation of multi-storied RC structures by nonlinear static analysis by Md. Foisal Haque, Md. Mahmodul Hasan Rahat, Md. Mozammel Hoque

    Published 2025-03-01
    “…The ductility of flat slab with drop panel is increased at rates of 31.2 % and 37.1 % from the flat plate with edge beam and beam-column supported framing system, respectively. The response reduction factors for the flat plate with edge beam, flat slab with drop panel, and beam-column supported framing systems are found to be 5.4, 5.9, and 6.7, respectively. …”
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  16. 356

    Stability Indicating Analytical Method Development and Validation of Efavirenz Quantification by High Performance Liquid Chromatographic Technique by R. Kumar, M. Sharma, G. R. Verma

    Published 2011-01-01
    “…Selected mobile phase is a combination of 50 volume of acetonitrile and 50 volume of 0.86% w/v solution of ammonium dihydrogen phosphate, pH adjusted to 3.0 with orthophosphoric acid. Optimized column is a stainless steel column packed with base deactivated octa decylsilyl silica gel and at 252 nm wavelength. …”
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  17. 357
  18. 358

    Study on Deformation Law of Deep Foundation Pit with the Top-Down Method and Its Influence on Adjacent Subway Tunnel by Yue Gui, Zhenxing Zhao, Xiaqiang Qin, Jianfei Wang

    Published 2020-01-01
    “…The measured excavation responses included the deflections of diaphragm wall, vertical column movement, slab axial force, building settlement caused by ground deformation, and the influence of pit excavation on the adjacent subway tunnel. …”
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  19. 359

    Solid-Phase Extraction of Trace Amounts of Uranium(VI) in Environmental Water Samples Using an Extractant-Impregnated Resin Followed by Detection with UV-Vis Spectrophotometry by Ahmad Hosseini-Bandegharaei, Masoud Sarwghadi, Aliasghar Heydarbeigi, Seyyed Hossein Hosseini, Mehdi Nedaie

    Published 2013-01-01
    “…The equilibrium adsorption isotherm of U(VI) was fitted with the Langmuir adsorption model. In addition, a column packed with CAB/XAD-2010 was used for column-mode separation and preconcentration of U(VI) ion. …”
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  20. 360

    Successful Treatment of Rhabdomyolysis-Associated Acute Kidney Injury with Haemoadsorption and Continuous Renal Replacement Therapy by Wun Fung Hui, Kam Lun Hon, Kin Shing Lun, Karen Ka Yan Leung, Wing Lum Cheung, Alexander K. C. Leung

    Published 2021-01-01
    “…We report two children with rhabdomyolysis-associated acute kidney injury who were successfully treated with a haemoadsorption column CytoSorb® in addition to continuous renal replacement therapy (CRRT). …”
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