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Dataset results
16 results for “small angle X-ray scattering”
End-condition for solution small angle X-ray scattering measurements by kernel density estimation
<p>The set of python scripts and some datasets for estimating the minimum X-ray exposure time for X-ray solution scattering experiments using statistical and mathematical approaches.</p> <p>We apply a statistical inequality to estimate the kernel density estimation (KDE) method’s error to determine the minimum X-ray exposure time.</p> <p>Please refer to the following article, </p> <p>End-condition for solution small angle X-ray scattering measurements by kernel density estimation<br> Science and Technology of Advanced Materials: Methods, Volume 2 Issue 1, pages 426-434 (2022)<br> DOI: 10.1080/27660400.2022.2140021<br> <a href="https://doi.org/10.1080/27660400.2022.2140021">https://doi.org/10.1080/27660400.2022.2140021</a></p>
Small-angle X-ray scattering datasets for imaging crossing fibers in mouse, pig, monkey, and human brain
<p>Small-angle X-ray scattering datasets for resolving crossing fibers (myelinated neuronal axon bundles), as described in</p> <p>"<strong><em>Imaging crossing fibers in mouse, pig, monkey, and human brain using small-angle X-ray scattering</em></strong>"</p> <p>deposited in bioRxiv:</p> <p>https://doi.org/10.1101/2022.09.30.510198</p>
small angle x-ray scattering from Zr-Cu-Ag metallic glass coatings
<p>small angle x-ray scattering from Zr-Cu-ag metallic glass coating to confirm whether they became amorphous or not. The coating is on PBT substrate. </p>
Improved small-angle x-ray scattering of nanoparticle self-assembly using a cell with a flat liquid surface
<p>One important way of forming nanostructures entails the assembly of nanoparticle (NP) monolayers at a liquid surface. Probing this assembly of 11.8-nm-diameter iron oxide NPs by small-angle x-ray scattering (SAXS) is studied using cells with walls at angles designed to significantly reduce the size of the meniscus. This enables the collection of much larger signals in the SAXS images of ordered arrays of NPs at liquid/gas interfaces, as is needed for kinetics studies and x-ray exposure minimization, along with the observation of extremely high degrees of order. Meniscus flattening and improved signal collection are demonstrated for the assembly of ordered arrays of iron oxide NP monolayers at a diethylene glycol surface.</p>
Data and example reconstruction code for "Investigating the missing wedge problem in small-angle x-ray scattering tensor tomography across real and reciprocal space"
<p>Data sets and example code for the paper "Investigating the missing wedge problem in small-angle x-ray scattering tensor tomography across real and reciprocal space".</p> <p> </p> <p>Requires the software Mumott, see: https://doi.org/10.5281/zenodo.7798530</p>
RNA 3D structure modeling by fragment assembly with Small Angle X-ray Scattering restraints
<p>Structure determination is a key step in the functional characterization of many non-coding RNA molecules. High-resolution RNA 3D structure determination efforts, however, are not keeping up with the pace of discovery of new non-coding RNA sequences. This increases the importance of computational approaches and low-resolution experimental data, such as from the Small Angle X-ray Scattering experiments. We present RNA Masonry, a computer program and a web service for a fully automated modeling of RNA 3D structures. It assemblies RNA fragments into geometrically plausible models that meet user-provided secondary structure constraints, restraints on tertiary contacts and Small Angle X-ray Scattering data. We illustrate the method description with detailed benchmarks and its application to structural studies of viral RNAs with SAXS restraints.</p>
Improved small-angle x-ray scattering of nanoparticle self-assembly using a cell with a flat liquid surface
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Data from: Microbeam two-dimensional small-angle X-ray scattering investigating the effects of reduced graphene oxide on local microstructures of high-density polyethylene/reduced graphene oxide nanocomposite bars
It has reported that the introduction of reduced graphene oxide (RGO) can enhance the crystallization and orientation of high density polyethylene (HDPE) matrix and thus improve the mechanical properties of HDPE/RGO nanocomposites. Herein, the local microstructures and orientations in different regions of HDPE/RGO bars with varied RGO contents were further explored by two dimensional small angle X-ray scattering (2D SAXS) using a microbeam technique. It is unveiled that the orientation orderings of every positions are all intensified with increasing RGO amount, and of particular interest is the observation of the quite slight change of the ordering degrees in diverse zones of HDPE/RGO nanocomposite bars, implicating that RGO imposes a uniform enhancing effect upon HDPE matrix within different areas and consequently reflects an effective increase of mechanical properties of HDPE/RGO nanocomposites.
Data from: Microbeam two-dimensional small-angle X-ray scattering investigating the effects of reduced graphene oxide on local microstructures of high-density polyethylene/reduced graphene oxide nanocomposite bars
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Beyond Average Characterisation: Exploring Lipid Nanoparticle Properties Using Online Asymmetric Flow Field-Flow Fractionation with Small Angle X-Ray Scattering
<p>Astra files from AF4-fractogram for LNP samples</p> <p>LC-CAD raw data (Lipid standards and collected fractions)</p> <p>Cryo-TEM images (SampleA = LNP-A, SampleE = LNP-E)</p> <p> </p>
Small-angle X-ray scattering and small-angle X-ray diffraction data for myelin proteolipid protein (PLP) and DM20 with detergent and lipids
<p>Size-exclusion chromatography - small-angle X-ray scattering (SEC-SAXS) data frames for myelin proteolipid protein (PLP) and its shorter form DM20 in complex with <em>n-</em>decyl<em>-</em>β-D<em>-</em>maltopyranoside and small-angle X-ray diffraction data for PLP/DM20 membrane stacks with varying protein-to-lipid ratio and lipid composition collected at EMBL beamline P12, at PETRA-III (Hamburg). </p>
Small-angle X-ray scattering data for NDRG1 fl R234Q
<p>Size-exclusion chromatography - small-angle X-ray scattering (SEC-SAXS) data frames for N-myc downstream regulated gene 1 (NDRG1) full-length R234Q collected at beamline SWING, at SOLEIL (Saint-Aubin, France).</p>
Small-angle X-ray scattering data for human NDRG1 constructs and in complex with rat periaxin C
<p>Size-exclusion chromatography - small-angle X-ray scattering (SEC-SAXS) data frames for N-myc downstream regulated gene 1 (NDRG1) full-length, 1-319, 22-319, 28-319 monomer and 28-319 dimer constructs as well as for NDRG1 fl and NDRG1 28-319 monomer in complex with rat periaxin C collected at beamline B21, at Diamond Light Source (Didcot, UK).</p>
Small-angle X-ray scattering data for human NDRG1 31-319 and NDRG1 31-394
<p>Size-exclusion chromatography - small-angle X-ray scattering (SEC-SAXS) data frames for N-myc downstream regulated gene 1 (NDRG1) constructs 31-319 and 31-394 collected at beamline SWING, at SOLEIL (Saint-Aubin, France). </p>
Small-angle X-ray scattering data for human PNKP and in complex with human NDRG1 31-319
<p>Size-exclusion chromatography - small-angle X-ray scattering (SEC-SAXS) data frames for human Bifunctional polynucleotide phosphatase/kinase (PNKP) and in complex with human N-myc downstream regulated gene 1 (NDRG1) 31-319 collected at beamline SWING, at SOLEIL (Saint-Aubin, France). </p>
Small-angle X-ray scattering data for human NDRG1 full-length, 31-319, mutant constructs fl R234Q, fl T346E, 31-319 R234Q and in complex with human CTNNB1
<p>Size-exclusion chromatography - small-angle X-ray scattering (SEC-SAXS) data frames for N-myc downstream regulated gene 1 (NDRG1) full-length, 31-319, fl R234Q, fl T346E and 31-319 R234Q as well as for NDRG1 fl and for NDRG1 fl T346E in complex with human beta-catenin 138-781 (CTNNB1) collected at beamline SWING, at SOLEIL (Saint-Aubin, France). </p>
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.