Showing 281 - 300 results of 773 for search 'deviation composition', query time: 0.07s Refine Results
  1. 281

    Multi-Index Quantitative Analysis of Pharyngiyan Tablet Characteristics by Screening Different Quality Control Components by Huan Cao, Liang Zhang, Xiaoning Zhan, Nan Hu, Xueyan Bi, Yanhong Wang

    Published 2025-01-01
    “…In this study, ultra-performance liquid chromatography–quadrupole time-of-flight tandem mass spectrometry (UPLC–Q–TOF–MS/MS) was used to qualitatively analyze the chemical composition of pharyngiyan tablets. Full composition analysis detected 131 chemical constituents. …”
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  2. 282

    N-[(1RS)-camphane-2-ylidene]aniline: A novel efficient liquid UV absorber for 3D printing by N. V. Sidorenko, M. A. Vaniev, Iu. M. Mkrtchyan, N. A. Salykin, A. A. Vernigora, I. A. Novakov

    Published 2025-05-01
    “…Tensile strength values are comparable to those of oligocarbonate methacrylate OСM-2-based materials produced under radiation polymerization conditions. Dimensional deviation for materials containing camphor anils is smaller than for compositions without a UV absorber or for compositions using a triazole derivative as an absorber.Conclusions. …”
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    Article
  3. 283

    Effect of Ebenatide on glycemic metabolism and body fat in patients with type 2 diabetes mellitus by Cheng-lan Xu, Xiao-cen Kong, Xiao-mei Liu, Xiao-hua Xu, Bing-li Liu, Jian-hua Ma

    Published 2025-06-01
    “…Assessments included continuous glucose monitoring and body composition analysis.ResultsThe Ebenatide group showed significantly lower in hemoglobin A1c (HbA1c), mean blood glucose (MBG), time above range (TAR) and standard deviation (SD), along with improvement of time in range (TIR) at Week 24 and Week 52 compared to baseline (P<0.05). …”
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  4. 284

    Spectrophotometric Determination of sulphadiazine by oxidative coupling reaction with ortho-amino phenol as reagent by Aisha A. Abd, Ali I. Khaleel, Faiez M. Hamed

    Published 2019-08-01
    “…Beer's law is obeyed over the concentration range of 5-40 µg /ml of SDZ with a (R2=0.9980) and molar absorptivity 5581.6 L.mol-1.cm-1  and a relative error in the range of - 0.06 - 2.3  % and a relative standard deviation of not more than 0.31 %. The composition of the resulting product is also investigated and it is found to be1:1. …”
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  5. 285

    The investigation of the stabilization of the structure of aqueous solutions of hexamethylphosphortriamide using an acoustic method by Piotr MIECZNIK

    Published 2016-03-01
    “…On the basis of the quantities measured, the adiabatic compressibility, the deviation of the molar volume of the solution from the additive volume, the partial molar volumes and partial molar compressibilities of the components have been calculated. …”
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  6. 286

    Features of the welded seam material crystalliza-tion in Ti-TiB alloy under electron-beam welding conditions by Petro Loboda, Volodymyr Zvorykin, Constantine Zvorykin, Eduard Vrzhyzhevskyi, Tatjana Taranova, Valery Kostin, Leonid Zvorykin

    Published 2023-04-01
    “…It is shown that some of boride microfibers formed in the material of the welded seam are characterized by a deviation from the thermodynamically stable composition ТіВn (n = 1) to ТіВn (n = 0.85). …”
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  7. 287

    Droplet-on-demand and direct deposition of bumps based on pulsated orifice ejection method by DONG Wei, JIA Zanru, XU Fumin, WANG Xudong, ZHAO Yang

    Published 2025-04-01
    “…The surface morphology and microstructure, composition, and phase composition of the solder ball are analyzed. …”
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    Article
  8. 288

    Experimental study on effect of N2 on physical parameters and phase equilibrium patterns of CO2-rich injection gas by QIN Nan, GAN Xiaofei, LUO Yu, LIU Xiaoxu, WEN Bin, CHEN Xingyu

    Published 2025-08-01
    “…A 5% O2 impurity had a negligible effect on the physical properties of CO2-rich injection gas and can be neglected. At the same composition, both deviation factor and viscosity of the injection gas first increased and then decreased with rising temperature, and the pressure intersection point varied with temperature and composition. …”
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    Article
  9. 289

    Design of Activated Charcoal Trap Based on Semiconductor Refrigeration by GUAN Yedong, LI Meng, LI Zhiming, WEI Guanyi, FANG Sui, WANG Wei, ZHANG Yang, LI Xuesong, XU Jiang

    Published 2025-05-01
    “…For a sample injection of approximately 1×10−13 mol, the relative standard deviation (RSD) of Xe isotope ratio analysis is 0.06%-0.12% by Faraday tube, and the relative deviation between the measured value and certified value is −0.14%-0.22%, excluding 124Xe/132Xe, 126Xe/132Xe, and 128Xe/132Xe. …”
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  10. 290

    Research and Development of P22 Seamless Steel Pipe with Large Diameter and Medium Thick Wall Based on the Φ820mm Precision Skew Rolling Mill by Zheng Shijian, Xu Lujun, Han Renlong, Chen Siying

    Published 2025-08-01
    “…Base-d on the P22 seamless steel pipe produced by Φ820mm precision inclined rolling mill ,combined with the requirement of grade 12Cr2MoG in GB/T 5310-2023 ,,the relevant indicators of P22 seamless steel pipes were analyzed through surface quality inspection, physical and chemical inspection and other methods.After testing, the produced P22 seamless steel pipe had properties as outer diameter deviation of -0.5mm-+6.2mm, ovality of 0.58%, wall thickness deviation of -8.7%-+10.3%, uneven wall thickness of 13.42%, tensile strength of 513 MPa, ,511 MPa, yield strength of 318, MPa, 311 MPa, elongation of 34.0%,33.0%, eaverage impact energy of 257J,242 J at room temperature , average hardness of 153/152 HBW, microstructure of ferrite+bainite+a small amount of pearlite, grain size of 6.0-7.0, and ductile brittle transition temperature below -40 ℃; The results indicate that the chemical composition and various properties of large diameter medium thick walled P22 seamless steel pipes produced by the Φ 820 mm precision skew rolling mill meet the requirements of ASTM A 335/A 335M-24b and other standards.…”
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  11. 291

    DNA methylation patterns in cord blood DNA and body size in childhood. by Caroline L Relton, Alexandra Groom, Beate St Pourcain, Adrian E Sayers, Daniel C Swan, Nicholas D Embleton, Mark S Pearce, Susan M Ring, Kate Northstone, Jon H Tobias, Joseph Trakalo, Andy R Ness, Seif O Shaheen, George Davey Smith

    Published 2012-01-01
    “…This generated a panel of differentially expressed genes for DNA methylation analysis which was then undertaken in cord blood DNA in 178 individuals with body composition data prospectively collected at a mean (SD) age of 9.83 (0.23) years. …”
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  12. 292

    Determination of Heating Value of Estonian Oil Shale by Laser-Induced Breakdown Spectroscopy by M. Aints, P. Paris, M. Laan, K. Piip, H. Riisalu, I. Tufail

    Published 2018-01-01
    “…The laser-induced breakdown spectroscopy (LIBS) combined with multivariate regression analysis of measured data were utilised for determination of the heating value and the chemical composition of pellets made from Estonian oil shale samples with different heating values. …”
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    Article
  13. 293

    Multi-headed ensemble residual CNN: A powerful tool for fibroblast growth factor prediction by Naif Almusallam, Farman Ali, Harish Kumar, Tamim Alkhalifah, Fahad Alturise, Abdullah Almuhaimeed

    Published 2024-12-01
    “…Novel datasets were constructed by converting primary sequences into numerical representations through Enhanced Group Amino Acid Composition (EGAAC), Dipeptide Deviation from Expected Mean (DDE), and Group Tripeptide Composition (GTPC). …”
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  14. 294

    Excess Thermodynamic Properties and FTIR Studies of Binary Mixtures of Toluene with 2-Propanol or 2-Methyl-1-Propanol by Maria Magdalena Naum, Vasile Dumitrescu

    Published 2024-10-01
    “…The values of the percentage absolute average deviation obtained suggest the validity of this theory. …”
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  15. 295
  16. 296

    Response surface methodology optimization of electrode modification parameters toward hydrazine electrooxidation on Pd/MWCNT/GCE by Berdan Ulaş

    Published 2023-12-01
    “…Experimental specific activity value for HEOR was obtained as 7.13 mA cm-2 with 2.59% deviation under optimum conditions. Optimization of electrode preparation conditions is an inexpensive and facile method that could be used to improve the performance of anode catalysts for fuel cells.…”
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  17. 297

    Effect of Mn on the structural, energetic, electronic and elastic properties of ordered L10 FePt Alloy by Lethole Ndanduleni, Sibila Terrence

    Published 2024-01-01
    “…The Fe0.3Mn0.7Pt system was predicted to be the most favourable composition, due to less volume deviation from the pristine ordered FePt, the highest Debye temperature and the presence of a deep pseudo gap around the Fermi level.…”
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  18. 298

    Physicochemical investigation of N-ethyl-2-pyrrolidone with ethanolamine and diethanolamine systems at different temperatures by Anjali Awasthi

    Published 2025-09-01
    “…The deviation in ultrasonic speed (Δu), excess intermolecular free length (LfE), excess acoustic impedance (ZE), excess Debye temperature (θDE), excess pseudo-Gruneisen parameter (ΓE) and excess isobaric thermal expansivity (αE) were also calculated. …”
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    Article
  19. 299

    The Multimedia Approach in Teaching Physical Fitness as Basis for Physical Education Program by Susan A. Diosalan

    Published 2016-06-01
    “…Statistical tools employed to analyze results were descriptive data, frequency, percentage, mean, standard deviation and t-test with 0.05 level of significance. …”
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  20. 300

    Design and performance investigation for substrate filler in protected horticulture by WEI Yuyong, LU Jun, SHENG Kuichuan, QIAN Xiangqun, SHEN Junfeng

    Published 2013-05-01
    “…With the rapid development of modern horticultural production, the demand for substrate filler is increasing dramatically. However, the composition of substrate filler is very complicated in structure. …”
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    Article