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2,001 results for “X-Ray”
X-ray diffraction images of endothiapepsin complexed with the inhibitor H256.
<p>X-ray diffraction images for endothiapepsin complexed with the reduced bond inhibitor H256 collected at ESRF beamline ID14-2. </p>
Atomic resolution X-ray diffraction images for endothiapepsin complexed with a cyclic statine inhibitor.
<p>X-ray diffraction images for endothiapepsin complexed with inhibitor CP-129,541. The data were collected on 29th April 2001. </p>
X-ray diffraction images of endothiapepsin complexed with the phosphostatine inhibitor PD-130,328.
<p>X-ray diffraction images collected at the ESRF (Grenoble) beamline ID14-2 using an ADSC Quantum 4R CCD detector on 9 Apr 2000. </p>
Dataset accompanying the article: Analyzing X-Ray tomographies of granular packings
<p>This dataset (and the added analysis software) belong to the article: <em>Analyzing X-Ray tomographies of granular packings</em> in Review of Scientific Instruments.</p> <p>The abstract of the article: Starting from three-dimensional volume data of a granular packing, as e.g. obtained by X-ray Computed Tomography, we discuss methods to first detect the individual particles in the sample and then analyze their properties. This analysis includes the pair correlation function, the volume and shape of the Voronoi cells and the number and type of contacts formed between individual particles. We mainly focus on packings of monodisperse spheres, but we will also comment on other monoschematic particles such as ellipsoids and tetrahedra. This paper is accompanied by a package of free software containing all programs (including source code) and an example three-dimensional dataset which allows the reader to reproduce and modify all examples given.</p> <p> </p>
Ex-situ X-ray computed tomography data for a non-crimp fabric based fibre composite under fatigue loading
<p>Ex-situ X-ray CT fatigue testing data sets published as a data in brief:</p> <p>"<em>Ex-situ X-ray computed tomography data for a non-crimp fabric based fibre composite under fatigue loading</em>", Data in brief, 2017, doi.org/10.1016/j.dib.2017.10.074.</p> <p>Together with the following article:</p> <p>K. M. Jespersen and L. P. Mikkelsen, “Three dimensional fatigue damage evolution in non-crimp glass fibre fabric based composites used for wind turbine blades,” <em>Compos. Sci. Technol. </em> (In press), 2017, 10.1016/j.compscitech.2017.10.004.</p>
Multiwavelength observations reveal a faint candidate black hole X-ray binary in IGR J17285-2922
<h2>Reproduction package for the paper "Multiwavelength observations reveal a faint candidate black hole X-ray binary in IGR J17285-2922"</h2><h4>This is a reproduction package with the internal API designation of 'silver'</h4><h4>Monthly Notices of the Royal Astronomical Society, Volume 507, Issue 1, October 2021, Pages 330–349</h4><h4>Authors: <strong>M. Stoop</strong>, J. van den Eijnden, N. Degenaar, A. Bahramian, S. J. Swihart, J. Strader, F. Jiménez-Ibarra, T. Muñoz-Darias, M. Armas Padilla, A. W. Shaw, T. J. Maccarone, R. Wijnands, T. D. Russell, J. V. Hernández Santisteban, J. C. A. Miller-Jones, D. M. Russell, D. Maitra, C. O. Heinke, G. R. Sivakoff, F. Lewis D. M. Bramich</h4><h4>Paper DOI: https://doi.org/10.1093/mnras/stab2127</h4><h4>Zenodo DOI: https://doi.org/10.5281/zenodo.4664505</h4><p> </p><h2>Raw Data</h2><p> </p><p>- Uncalibrated X-ray data is given in ./raw_data</p><p> </p><p>- Radio data is too large in size to be stored on Zenodo. If you want to acquire these images, but can be found under https://data.nrao.edu searching for project code SF8027</p><p> </p><p>- Raw data for the optical spectra can be acquired by contacting J. van den Eijnden</p><p> </p><h2>Software</h2><p> </p><p>- OS: MacOS Big Sur 11.6</p><p> </p><p>Programming languages:</p><p> </p><p>- Python (3.9.7), matplotlib, numpy, pandas, scipy, linmix</p><p> </p><p>- Jupyter Notebook (6.3.0)</p><p> </p><p>NASA HEASARC's Software:</p><p> </p><p>- xrtpipeline (version 0.13.5)</p><p> </p><p>- caldb in the heasoft package (version 6.26.1)</p><p> </p><p>- xselect (version v2.4g)</p><p> </p><p>- xrtmkarf (version 0.6.3)</p><p> </p><p>- xspec (v. 12.10.1f)</p><p> </p><p>- casa pipeline (5.6.2)</p><p> </p><h2>Figures and Tables</h2><p> </p><p>- scripts and data to make the figures and tables can be found in ./figures_tables</p><p> </p><p>- figure 4, 5, 6, and 7 are made by collaborators. Please contact J. van den Eijnden if you would like access to data files or scripts for these figures.</p><p> </p><p>- X-ray lightcurve fit results in Table 3 is done by collaborators. Please contact J. van den Eijnden if you would like access to data files or scripts for this table.</p><p> </p><h2>Intermediate data products </h2><p> </p><p>- Intermediate data products can be found in the directory ./intermediate_data</p><p> </p><p>- This includes the calibrated X-ray data, VLA imaging scripts to determine the flux density and spectral index.</p><p> </p><p>- Scripts can also be found here for intermediate data products for several figures (1, 2, 3, 8)</p><p> </p><h2>Scientific-analysis</h2><p> </p><p>- The directory ./scientific_analysis contains scripts and data to reduce the raw data to the intermediate data products.</p><p> </p><p>- ./Xray_files how to calibrate the Swift X-ray spectra</p><p> </p><p>- ./Xray_spectral_evolution contains how the intermediate data products for figure 3</p><p> </p><p>- ./VLA_data_reduction how to reduce the VLA data and determine flux densities and spectral indices</p><p> </p><p>- ./Radio_Xray_Coupling contains the intermediate data products for figure 2</p><p> </p><p>- ./Xray_lightcurve_fitting contains intermediate data products for Table 3 and fitting performed in section 3.4</p><p> </p><p>- ./Orbital_Period contains intermediate data products for Table 4 and Figure 8</p><p> </p><p>- ./xray contains backup files related to the x-ray spectra</p><p> </p><p>- ./radio contains backup files related to the radio data</p><p> </p><p>- the main results (intermediate data products) are the .txt files in this directory</p>
Dataset from the paper entitled "Complex structure of molten FLiBe (2 LiF – BeF2) examined by experimental neutron scattering, X-ray scattering, and deep neural network-based molecular dynamics"
<p>Dataset from the paper entitled "Complex structure of molten FLiBe (2 LiF – BeF2) examined by experimental neutron scattering, X-ray scattering, and deep neural network-based molecular dynamics". These data include experimental total scattering measurements and molecular dynamics simulations on the molten structure of FLiBe. </p>
Ultrafast laser-induced magneto-optical changes in resonant magnetic x-ray reflectivity
<p>Datasets for the publication "Ultrafast laser-induced magneto-optical changes in resonant magnetic x-ray reflectivity", published in Physical Review B <strong>108</strong>, 054439 (2023).</p><p> </p>
NHANES II Spinal X-ray with Extra Labels For Reference Vertebral Bodies (C2, S1)
<p>The NHANES radiographs (https://www.nlm.nih.gov/databases/download/nhanes.html) were scanned by Dr. Bernie Huang at the University of California at Los Angeles and the University of California at San Francisco. It originally contained 17,000 Spinal X-rays with 600 of them annotated with vertebra coordinates. Based on this fact we invited two internal radiologists to create extra reference vertebra coordinates for S1 and C2 for these 600 annotated X-rays. The project is sponsored by Novartis and the University of Oxford jointly.</p>
Fig. 19 in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 19. Zospeum simplex Inäbnit, Jochum & Neubert, 2021, (SMF 349425) Scanning Electron Microscopy images. A. Protoconch and upper teleoconch showing microstructure of superficial pitting. B. Close up view of pitting microstructure. C. Last whorl with axial ribbing extending beyond peristome lip. D. Close up view of second whorl showing rows of interrupted dashes of radial pitting. E. Growth lines and radial banding on teleoconch. F. Close up view of growth lines and shell microstructure.
Fig. 22 in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 22. Sites of localities and collections. A. Site of type locality of Zospeum njunjicae Jochum, Schilthuizen & Ruthensteiner sp. nov., Golubova pećina, Gornja Seoca, Montenegro. Credit: I. Njunjić. B. Collection site within St John's cave, type locality of Z. kolbae Jochum, Inäbnit, Kneubühler & Ruthensteiner sp. nov. and Z. njegusiense Jochum & Ruthensteiner sp. nov., Njeguši, Montenegro (42.4307° N, 18.8115° E) with speleologist, P. Kunisch. Credit: Péter Lenkei. C. Entrance to Golubova pećina (42.2093° N, 19.1306° E), Gornja Seoca, Montenegro. Credit: I. Njunjić.
Fig. 16 in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 16. Light microscopic images of full-bodied Zospeum Bourguignat, 1856 from Njeguši, St John's cave. A–B. Zospeum kolbae Jochum, Inäbnit, Kneubühler & Ruthensteiner sp. nov. (NMBE 571122– 571123), individuals assessed by DNA sequencing with sigmoid intestine showing through shells (shells were destroyed post imaging for tissue extraction). A. Holotype (NMBE 571122), shell of aliquot, aperture, and aperture facing left view. B. Paratype (NMBE 571123), shell of aliquot, aperture, and aperture facing left view. C. Undescribed Zospeum sp. 1 (NMBE 577052) showing all perspectives. D–E. Undescribed Zospeum sp. 1 (NMBE 577053/2) showing all perspectives.
Fig. 13 in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 13. Light microscopic images of Zospeum constrictum Jochum & Ruthensteiner sp. nov. (NHMW Mol.Coll.Edlauer 16.693) and collection labels.A. Holotype, aperture, and dorsal views. B–D. Paratypes, aperture and dorsal views.
Fig. 18. 3D in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 18. 3D visualizations of Micro-CT data of Zospeum simplex Inäbnit, Jochum & Neubert, 2021, (NMHW-MO-113642 ex RSC 3760) from Dobravljevac jama, Gornji Brišnik, Bosnia and Herzegovina. A–F. Specimen 1 (spm1). A. Aperture view. B. Aperture facing right view. C. Apical view. D. Dorsal view. E. Aperture facing left view. F. Ventral view. G–L. Specimen 2 (spm2). Same perspectives as Specimen 1.
Fig. 12 in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 12. Zospeum neuberti Jochum & Ruthensteiner sp. nov. (NHMW Mol.Coll.Edlauer 32006). A–B. Light microscopic images of paratypes showing aperture and dorsal views and collection labels. C. Light microscopic images of holotype showing aperture and dorsal views. D–I. 3D visualizations of Micro-CT data of holotype. D. Aperture view. E. Aperture facing right view showing smooth columella. F. Apical view. G. Dorsal view showing smooth columella. H. Aperture facing left view. I. Ventral view.
Fig. 21 in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 21. Bayesian tree of the genus Zospeum Bourguignat, 1856. Node support values of both the Bayesian Inference (left) and the Maximum Likelihood analysis (right) are given. Branches are coloured to denote the informal species groups within the eastern radiation of Zospeum following Inäbnit et al. (2019). Emboldened specimen names indicate samples sequenced for this study.
Fig. 11 in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 11. Zospeum njunjicae Jochum, Schilthuizen & Ruthensteiner sp. nov. A–B. Light microscopic images of paratypes (NMBE 572616) showing aperture and dorsal views. C. Light microscopic images of holotype (NMBE 572617) showing aperture and dorsal views. D–I. 3D visualizations of X-ray microCT data of holotype (NMBE 572617). D. Aperture view. E. Aperture facing right view showing well defined lamella. F. Apical view. G. Dorsal view. H. Aperture facing left view. I. Ventral view.
Fig. 9 in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 9. Zospeum amplioscutum Jochum & Ruthensteiner sp. nov., (NHMW Mol.Coll.Edlauer 19.069) with sample labels. A. Light microscopic images of paratype (NHMW Mol.Coll.Edlauer 19.069), apertural and dorsal views. B. Light microscopic images of holotype (NHMW Mol.Coll.Edlauer 19.069), aperture and dorsal views. C–H. 3D visualizations of X-ray Micro-CT data of holotype (NHMW Mol. Coll.Edlauer 19.069). C. Aperture view. D. Aperture facing right view. E. Apical view. F. Dorsal view. G. Aperture facing left view. H. Ventral view showing coiling projecting high up on shell and peristome oblique to umbilicus.
Fig. 10 in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 10. Zospeum tumidum Jochum, Schilthuizen & Ruthensteiner sp. nov., holotype (NMBE 572615). A. Light microscopic images, showing aperture and dorsal views and TxEx Collection label. B. 3D visualizations of Micro-CT data, apical view. C. Ventral view showing deep umbilical depression. D. Aperture view. E. Aperture facing right view showing tapered columella and lamellar bulge. F. Dorsal view. G. Aperture facing left view.
Fig. 17. Z in 3D X-ray microscopy (Micro-CT) and SEM reveal Zospeum troglobalcanicum Absolon, 1916 and allied species from the Western Balkans (Ellobioidea: Carychiidae)
Fig. 17. Z. njegusiense Jochum & Ruthensteiner sp. nov., Scanning Electron Microscopy images. A. Holotype (NMBE 572639), aperture view showing subfossil shell with superficial erosion of shell layer. B. Paratype (NMBE 578378), aperture view showing close up of lamellar band on columella (Fig. C). C. Paratype (NMBE 578378), aperture view showing damaged shell and columella. D. Close up view of holotype (NMBE 572639), showing body whorl with low, irregular growth lines. E. Paratype (NMBE 578378), protoconch.
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