Mostrando 781 - 800 Resultados de 895 Para Buscar '"NIST"', tiempo de consulta: 3.26s Limitar resultados
  1. 781
    por Muryn, John S., Wilkinson, D. Allan
    Publicado 2016
    “…A third‐party 10% assay (NIST traceable) was provided. A custom stand was built out of aluminum to hold an exposure meter [Inovision (Fluke) 451P pressurized ion chamber] at 25 cm above the I‐125 sources to measure the exposure rate. …”
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  2. 782
    “…Measured ratios between absorbed‐dose and air‐kerma calibration factors, derived from the standards traceable to the NIST, were compared with calculated values using the TG‐21 protocol. …”
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  3. 783
    “…METHODS: Here, we employed the Surface Activated Chemical Ionization-Electrospray-NIST (SANIST) developed in our laboratories, to obtain quantitative serum steroid ratio relationship profiles with a machine learning Bayesian model to discriminate patients with PCa. …”
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  4. 784
    “…Using this kit, N-glycans from NIST mAb were prepared in 1.4 hr and analyzed by hydrophilic interaction chromatography (HILIC) ultrahigh performance LC (UHPLC) equipped with a fluorescence detector (FLD). 37 peaks were resolved with good resolution. …”
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  5. 785
  6. 786
    “…Method accuracy and/or precision were assessed using replicate samples of NIST SRM1950 as well as fish liver and brain tissue from Gilthead Bream (Sparus aurata). …”
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  7. 787
    “…Thirty‐five compounds and the relative amounts of VOCs were determined by SPME‐GC‐MS and comparison with the NIST14 mass spectrometry database and Agilent MassHunter qualitative and quantitative analyses. …”
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  8. 788
    “…Twenty-two of 32 VOCs detected by GC-MS were identified using three databases (NIST 2011, AromaOffice, and AroChemBase). The species and concentration of detected VOCs differed greatly among growth media. …”
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  9. 789
    “…To demonstrate this approach, we conducted an interlaboratory study (ILS) in which seven National Institute of Standards and Technology (NIST) urine Standard Reference Material(®)s (SRM(®)s) were distributed to participants, who then returned the metabolomic data to us. …”
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  10. 790
    “…Furthermore, DEP collected from idling vehicles at an emissions inspection station, the tailpipe of an on-road “black smoker” diesel truck, waste DEP from a diesel exhaust filter regeneration machine, and NIST SRM 2975 can activate human TRPA1 in lung epithelial cells to elicit different biological responses. …”
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  11. 791
    “…For binary key sequences, all of them pass the suite of statistical tests from National Institute of Standards and Technology (NIST).…”
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  12. 792
    “…We identified which genomic regions were more or less prone to systematic biases, including large homopolymer flanks (odds ratio = 23.29–33.69) and the NIST high confidence genomic regions (odds ratio = 0.154–0.191). …”
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  13. 793
    “…The PFAS measured showed excellent agreement with certified plasma PFAS concentrations in NIST SRM 1957 reference serum. The method was tested on serum samples from 20 healthy individuals. …”
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  14. 794
    “…SVCurator displays images from short, long, and linked read sequencing data from the GIAB Ashkenazi Jewish Trio son [NIST RM 8391/HG002]. We asked curators to assign labels describing SV type (deletion or insertion), size accuracy, and genotype for 1235 putative insertions and deletions sampled from different size bins between 20 and 892,149 bp. …”
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  15. 795
    “…As for the evaluation of accuracy, the biases were less than ±1% and 2% by comparing with National Institute of Science and Technology (NIST) standard material SRM 956d and 2013‐2018 IFCC‐RELA samples, respectively. …”
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  16. 796
    “…Our setup is guided by the NIST setup of the relevant TREC evaluation tasks in genomics, clinical decision support, and precision medicine. …”
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  17. 797
    por Vogl, Jochen
    Publicado 2020
    “…This theory has been tested in practice by measuring Cd and of Pb isotope ratios in the certified reference materials BAM-I012 and NIST SRM 981 by thermal ionization mass spectrometry and by inductively coupled plasma mass spectrometry while varying the ionization conditions for both mass spectrometers. …”
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  18. 798
    por Sympli, Hakani D.
    Publicado 2021
    “…The peak components were identified based on the NIST Library. Molecular docking was performed using PatchDock, and energy refinement was carried out using the FireDock algorithm followed by drug-likeness analysis using the SwissADME tool. …”
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  19. 799
    por Garrity, Kevin F., Choudhary, Kamal
    Publicado 2021
    “…The tools to generate the Hamiltonian and the database of the WTB parameters are made publicly available through the websites https://github.com/usnistgov/jarvis and https://jarvis.nist.gov/jarviswtb.…”
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  20. 800
    “…Metabolites were qualitatively analyzed using the National Institute of Standards and Technology (NIST) databases. Pathway analysis was performed by MetaboAnalyst 4.0. …”
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