JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다. 전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
Chapters
- 00:05Title
- 01:49Preparation of Sample
- 02:30Start-up of the SWAXS Machine: Source Cold Start-up Procedure
- 03:25Start-up of the SWAXS Machine: Chiller Start-up and Shutdown Procedure
- 04:36Turning on the Vacuum and Detector System Set-up
- 05:48Calibration of Detectors
- 07:38Software Procedure
- 08:34Source Shutdown Procedure
- 09:15Results: SWAXS Analysis of Macromolecules
- 12:10Conclusion
De demonstratie van de kleine en grote hoek X-ray scattering (SWAXS) procedure is van fundamenteel belang in de studie van biologische macromoleculen. Door het gebruik van de instrumenten en procedures van specifieke hoek methoden en voorbereiding, de experimentele gegevens van de SWAXS toont de atomaire en nanoschaal karakterisering van macromoleculen.
Tags
Small Angle X-ray ScatteringWide Angle X-ray ScatteringSWAXS AnalysisMacromoleculesInhomogeneous SampleNm-rangeSmall AnglesWide AnglesShapeSizeDistributionPartially Ordered MaterialsPore SizesSurface-to-volume RatioStructural InformationBragg SpacingWavelength And Incident AngleSolid Or Liquid MaterialsParticlesColloidsMetalsCompositesCementOilPolymersPlasticsProteinsFoodsPharmaceuticalsLab-based SWAXS Instrument
