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利用停流和小角中子散射测量纳米材料的时间演化
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Measuring the Time-Evolution of Nanoscale Materials with Stopped-Flow and Small-Angle Neutron Scattering
DOI:

07:53 min

August 06, 2021

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Chapitres

  • 00:04Introduction
  • 00:51Setting Up and Initiating the Stopped-Flow System
  • 02:05Loading the Sample and Priming the System
  • 03:01Defining the Stopped-Flow Mixing Protocol in the Program Script
  • 03:43Defining Small-Angle Neutron Scattering (SANS) Parameters in the Instrument Control GUI
  • 04:05Collecting Standard Scattering Measurements for Data Reduction Before Beginning the Stopped-Flow Experiment to Process the Time Resolved-SANS Data
  • 04:47Beginning the Stopped-Flow Experiment
  • 05:29Removing All Backgrounds, Correcting for Detector Sensitivity, Correcting for Sample Transmission,and Analyzing the Time Resolved-SANS Data
  • 06:08Results: Raw Neutron Data and Scattered Intensities of Catalyzed Exchange of Outer Layer of Lipid Vesicles at Various Temperatures
  • 07:21Conclusion

Summary

Traduction automatique

该协议介绍了使用停止流动的样品环境在小角中子散射测量期间原 快速混合多种液体溶液,并研究纳米长度尺度和第二时间尺度上的动力学过程。

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