Видео 23
Просмотров 17 221

BioXTAS RAW - Setting a molecular weight standard

2:23

BioXTAS RAW - Absolute scale calibration with water for radial averaging

2:44

BioXTAS RAW - Absolute scale calibration with glassy carbon for radial averaging

6:52

BioXTAS RAW - Normalization for radial averaging

5:29

BioXTAS RAW - Masking for radial averaging

6:21

BioXTAS RAW - Calibration for radial averaging

7:52

BioXTAS RAW - Save analysis information

This tutorial video teaches you how to save analysis information in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here:
bioxtas-raw.readthedocs.io/en/latest/tutorial/s1_save.html
The tutorial uses the results from a previous tutorial on loading, averaging, and subtracting data. It also uses the results of previous tutorials on doing a Guinier fit and calculating molecular weight. If you haven't already done these tutorials you can do them here:
ruclips.net/video/vLyAx7KkS8s/видео.html
ruclips.net/video/B3xJP40Z8Ww/видео.html
ruclips.net/video/qYWzhBdnsRY/видео.html
More tutorial videos are available here:
ruclips.net/p/PLm39Taum4df4alFnacOOr1RWg...

Видео

BioXTAS RAW - Setting a molecular weight standard

2:23

BioXTAS RAW - Setting a molecular weight standard

Просмотров 904 года назад

This tutorial video describes how to set a molecular weight standard for calculating molecular weight via relative I(0) in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s3_mwstd.html The tutorial assumes a basic working knowledge of RAW. More tutorial videos are available here: ruclips.net/p/P...

BioXTAS RAW - Absolute scale calibration with water for radial averaging

2:44

BioXTAS RAW - Absolute scale calibration with water for radial averaging

Просмотров 1174 года назад

This tutorial video shows how to calibrate radially averaged scattering profiles to an absolute scale using a water standard in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s3_abswater.html The tutorial assumes a basic working knowledge of RAW. More tutorial videos are available here: ruclips...

BioXTAS RAW - Absolute scale calibration with glassy carbon for radial averaging

6:52

BioXTAS RAW - Absolute scale calibration with glassy carbon for radial averaging

Просмотров 1064 года назад

This tutorial video shows how to calibrate radially averaged scattering profiles to an absolute scale using the NIST glassy carbon SRM 3600 in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s3_abscarbon.html The tutorial assumes a basic working knowledge of RAW. More tutorial videos are availab...

BioXTAS RAW - Normalization for radial averaging

5:29

BioXTAS RAW - Normalization for radial averaging

Просмотров 1964 года назад

This tutorial video is the third in a series on how to create a configuration file for reducing 2D images to 1D scattering profiles. It will show you how to set the normalization in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s3_normalization.html The tutorial assumes a basic working knowled...

BioXTAS RAW - Masking for radial averaging

6:21

BioXTAS RAW - Masking for radial averaging

Просмотров 2284 года назад

This tutorial video is the second in a series on how to create a configuration file for reducing 2D images to 1D scattering profiles. It will show you how to mask an image in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s3_masking.html The tutorial assumes a basic working knowledge of RAW. It...

BioXTAS RAW - Calibration for radial averaging

7:52

BioXTAS RAW - Calibration for radial averaging

Просмотров 2674 года назад

This tutorial video is the first in a series on how to create a configuration file for reducing 2D images to 1D scattering profiles. It will show you how to set the beam center, sample to detector distance, and x-ray energy in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s3_autocenter.html Th...

BioXTAS RAW - Baseline correction for SEC-SAXS data

11:58

BioXTAS RAW - Baseline correction for SEC-SAXS data

Просмотров 3404 года назад

This tutorial video teaches you how to do linear and integral baseline correction in BioXTAS RAW for size exclusion chromatography coupled small angle x-ray scattering (SAXS) data (SEC-SAXS). It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s2_baseline.html The tutorial assumes a basic working knowledge of processing SEC-SAXS data in RAW. More tutorial ...

BioXTAS RAW - Evolving factor analysis (EFA) for SEC-SAXS data

21:27

BioXTAS RAW - Evolving factor analysis (EFA) for SEC-SAXS data

Просмотров 6194 года назад

This tutorial video teaches you how to do evolving factor analysis (EFA) in BioXTAS RAW to deconvolve overlapping peaks in size exclusion chromatography coupled small angle x-ray scattering (SAXS) data (SEC-SAXS). It goes through part of the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s2_efa.html The tutorial assumes a basic working knowledge of processing SEC-SAXS da...

BioXTAS RAW - Singular value decomposition (SVD) for SEC-SAXS data

4:23

BioXTAS RAW - Singular value decomposition (SVD) for SEC-SAXS data

Просмотров 3704 года назад

This tutorial video teaches you how to do singular value decomposition (SVD) in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through part of the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s2_efa.html The tutorial assumes a basic working knowledge of processing SEC-SAXS data in RAW. More tutorial videos are available here: ruclips.net/p/PLm39Taum4...

BioXTAS RAW - Aligning SAXS reconstructions to high resolution models

7:40

BioXTAS RAW - Aligning SAXS reconstructions to high resolution models

Просмотров 4364 года назад

This tutorial video teaches you how to align bead models (dummy atom models) and electron density reconstructions to high resolution structures in BioXTAS RAW. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s2_align.html The tutorial requires a separate installation of the ATSAS package available here: www.embl-hamburg.de/biosaxs/software.html More tu...

BioXTAS RAW - Electron density reconstructions with DENSS

12:51

BioXTAS RAW - Electron density reconstructions with DENSS

Просмотров 6124 года назад

This tutorial video teaches you how to do electron density reconstructions using DENSS in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s2_dammif.html The tutorial assumes a basic working knowledge of processing scattering profiles and IFTs in RAW. More tutorial videos are available here: rucl...

BioXTAS RAW - Bead model reconstructions with DAMMIF

18:22

BioXTAS RAW - Bead model reconstructions with DAMMIF

Просмотров 1,1 тыс.4 года назад

This tutorial video teaches you how to do bead model reconstructions (dummy atom models) using DAMMIF/DAMMIN in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s2_dammif.html The tutorial assumes a basic working knowledge of processing scattering profiles and IFTs in RAW. It also requires a sepa...

3:29

BioXTAS RAW - Ambimeter

Просмотров 3004 года назад

This tutorial video teaches you how to asses possible ambiguity for a three dimensional shape reconstruction using Ambimeter in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s2_gnom.html The tutorial assumes a basic working knowledge of processing scattering profiles and IFTs in RAW. It also r...

BioXTAS RAW - IFT and P(r) functions using GNOM

9:04

BioXTAS RAW - IFT and P(r) functions using GNOM

Просмотров 1,6 тыс.4 года назад

This tutorial video teaches you how to do an indirect Fourier transform to get the pair distance distribution function (P(r)) using GNOM in BioXTAS RAW for small angle x-ray scattering (SAXS) data. It goes through the tutorial described here: bioxtas-raw.readthedocs.io/en/latest/tutorial/s2_gnom.html The tutorial assumes a basic working knowledge of processing scattering profiles in RAW, includ...