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2,118 results for “Metal”
The Formation of a 70 M☉ Black Hole at High Metallicity
<p>MESA inlists for <a href="https://ui.adsabs.harvard.edu/abs/2020ApJ...890..113B/abstract">The Formation of a 70 M☉ Black Hole at High Metallicity</a></p>
FIGURE 198 in Revision of the metallic species of Lasioglossum (Dialictus) in Canada (Hymenoptera, Halictidae, Halictini) 2591
FIGURE 198. Lasioglossum sablense new species. Male (A) lateral habitus; (B) dorsal habitus; (C) face; (D) ventral view of genital capsule; (E) dorsal view of genital capsule; (F) S7, S8. Scale bars, A–C = 1 mm, F = 0.5 mm.
FIGURE 176 in Revision of the metallic species of Lasioglossum (Dialictus) in Canada (Hymenoptera, Halictidae, Halictini) 2591
FIGURE 176. Lasioglossum perpunctatum (Ellis). Male (A) lateral habitus; (B) dorsal habitus; (C) face; (D) ventral view of genital capsule; (E) dorsal view of genital capsule; (F) S7, S8; (G) oblique view of gonostylus, retrorse lobe. Scale bars, A–C = 1 mm, G = 0.5 mm.
FIGURE 158 in Revision of the metallic species of Lasioglossum (Dialictus) in Canada (Hymenoptera, Halictidae, Halictini) 2591
FIGURE 158. Lasioglossum obscurum (Robertson). Female (A) lateral habitus; (B) dorsal habitus; (C) face; (D) mesoscutum; (E) metapostnotum. Scale bars, A–C = 1 mm.
FIGURE 157 in Revision of the metallic species of Lasioglossum (Dialictus) in Canada (Hymenoptera, Halictidae, Halictini) 2591
FIGURE 157. Lasioglossum oblongum (Lovell). Male (A) lateral habitus; (B) dorsal habitus; (C) face; (D) metapostnotum; (E) ventral view of genital capsule; (F) dorsal view of genital capsule. Scale bars, A–C = 1 mm, F = 0.5 mm.
NMB&H, Iron Age metal vessel
"Early Iron Age Large bronze vessel (cauldron), handles are missing. The rim is decorated with embossed bulges. Height 15.5 cm. From the site of Ilijak on Glasinac (eastern Bosnia) Tumulus II, Grave 1 (princely grave). Second half of the 7th c. BCE. Artifact in the National Museum of Bosnia and Herzegovina. Processed in Reality Capture from 294 images. GDH ID No. 5411 This project is a collaboration between Global Digital Heritage and the National Museum of Bosnia and Herzegovina in Sarajevo." Source: Objaverse 1.0 / Sketchfab
Pore-engineered metal-organic frameworks (MOFs) for efficient delivery of diverse functional macromolecular cargoes
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Deep-Drawn U-Shaped Sheet Metal CAD Files Derived from NHTSA Crash Vehicles
<p>This dataset contains 90 U-shaped CAD geometries that are derived from the NHTSA crash vehicle simulation models. The geometries undergo a series of modifications:</p> <ul> <li>Shape Filtering: Select meshes suitable for deep drawing with a U-shaped profile.</li> <li>Duplicate Removal: Exclude symmetrical duplicates from vehicle structures.</li> <li>Boundary Representation Entity Definition: Place vertices on characteristic mesh features. Connect vertices with edges. Create faces from closed edge loops.</li> <li>Model Transformation: Orient models with drawing direction along -z, length along x, and width along y.</li> </ul> <p>The final CAD geometries represent the post-deep drawing state. Geometries are provided in neutral STEP format, each accompanied by an image. Further specifications are given in the associated publication(s).</p> <p>We want to thank the National Highway Traffic Safety Administration for providing the crash models and the allowance to publish a dataset. We want to inform users of the dataset that a sophisticated engineering evaluation has to be conducted whether the provided models should be used in crash simulation.</p>
NMB&H, Iron Age metal vessel
"Early Iron Age Bronze bowl with slightly curved rim and ribbed belly. The bottom is formed with one plastic annular ring from the outside. Height 5.5 cm. From the site of Ilijak on Glasinac (eastern Bosnia) Tumulus II, Grave 1 (princely grave). Second half of the 7th c. BCE. Artifact in the National Museum of Bosnia and Herzegovina. Processed in Reality Capture from 658 images. GDH ID No. 5410 This project is a collaboration between Global Digital Heritage and the National Museum of Bosnia and Herzegovina in Sarajevo." Source: Objaverse 1.0 / Sketchfab
Die Metallic-Bahn an der Saale
<u>Source</u>: Flickr <br><u>4DCity URL</u>: <a href="https://4dcity.org/imgupload/1665333309.9287.jpg">https://4dcity.org/imgupload/1665333309.9287.jpg</a> <br><u>Original Image URL</u>: <a href="https://live.staticflickr.com/65535/52393176576_aacd755f38_m.jpg">https://live.staticflickr.com/65535/52393176576_aacd755f38_m.jpg</a> <br><br><u>Image-Metadata:</u><br>Filename: 1665333309.9287.jpg<br>Image Dimensions: 240x160<br>Megapixels: 0.04 MP<br>Filesize: 24.13 KB<br><br>ExifOffset: 58<br>Artist: Michael Beitelsmann
Die Metallic-Bahn an der Saale
<u>Source</u>: Flickr <br><u>4DCity URL</u>: <a href="https://4dcity.org/imgupload/1677353027.9678.jpg">https://4dcity.org/imgupload/1677353027.9678.jpg</a> <br><u>Original Image URL</u>: <a href="https://live.staticflickr.com/65535/52393176576_aacd755f38_m.jpg">https://live.staticflickr.com/65535/52393176576_aacd755f38_m.jpg</a>
X-Shooting ULLYSES: Massive Stars at low metallicity VII. Stellar and Wind Properties of B supergiants in the SMC - Appendix F: Spectral energy distributions and spectral fits
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Assessment of Heavy Metal Exposure in Blackbucks (Antilope Cervicapra) by Using a Non-Invasive Method
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Fig. 5 in Strong phylogenetic constraint on transition metal incorporation in the mandibles of the hyper-diverse Hymenoptera (Insecta)
Fig. 5 Phylogenetic tree mapping the ranked Mn % for each taxon analyzed in this study. Mn was ranked as 0 = <0.1 wt%; 1 = 0.1– 1.0 wt%
Fig. 3 in Strong phylogenetic constraint on transition metal incorporation in the mandibles of the hyper-diverse Hymenoptera (Insecta)
Fig. 3 Phylogenetic tree mapping the larval feeding resource (LFR) (0 = plant, 1 = animal (at least partially)) for each taxon analyzed in this study. The circle with a picture of a herbivorous larva (the bee Andrena agilissima (Andrenidae), feeding on a pollen ball) and of a carnivorous larva (the apoid wasp Sceliphron spirifex (Sphecidae), feeding on spiders) mark the ancestral state for Hymenoptera and for Apocrita, respectively. The histogram in the lower part of the figure shows the distribution of cases for a given rank of Zn, for species with either LFR type
Modelling and mapping heavy metal accumulation in moss and natural surface soil throughout Norway (1990-2010), link to research data and scientific software
<p>Research data and scientific software related to an investigation of statistical relations between the accumulation of heavy metals in moss and natural surface soil and potential influencing factors such as atmospheric deposition. Data were collected in 1995, 2000, 2005 and 2010 throughout Norway. Statistical correlations of a set of potential predictors (elevation, precipitation, density of different land uses, population density, physical properties of soil) with concentrations of cadmium, mercury and lead in moss and natural surface soil were evaluated. Spatio-temporal trends were estimated by use of multivariate regression-kriging and generalized linear models.</p>
Correlating heavy metal deposition and respective concentration in moss and natural surface soil for ecological land classes in Norway (1990-2010), link to research data and scientific software
<p>Research data and scientific software related to a study on statistical correlations between modelled atmospheric heavy metal deposition and respective accumulation in moss and natural surface soil for different natural landscapes in Norway. Data on cadmium, lead, and mercury were collected in 1995, 2000, 2005 and 2010 throughout Norway. The landscape information was derived from the Ecological Land Classification of Europe. Correlations between concentration and respective modelled deposition data were computed for each land class.</p>
Integrative evaluation of biomonitoring data and modelings indicating atmospheric deposition of heavy metals, link to research data and scientific software
<p>Research data and scientific software related to integrative statistical analyses based on deposition data calculated with the model LOTOS-EUROS (LE) and the EMEP/MSC-East model (Germany, Europe) and Biomonitoring data on As, Cd, Cr, Cu, Ni, Pb, Zn concentrations in moss, leaves and needles and soil derived from the European Moss Survey (EMS), the German Environmental Specimen Bank (ESB) and the International Co-operative Programme on Assessment and Monitoring of Air Pollution Effects on Forests (ICP Forests). The modelled HM deposition and respective concentrations in moss (EMS), leaves and needles (ESB, ICP Forests) and soil (ICP Forests) were investigated for their statistical relationships. Regression kriging was applied to calculate maps of Cd and Pb deposition across Germany.</p>
Random Forest models and maps of heavy metal and nitrogen concentrations in moss in 2010 across Europe, link to research data and scientific software
<p>Research data and scientific software related to a study exploring the statistical relations between the concentration of nine heavy metals (As, Cd, Cr, Cu, Hg, Ni, Pb, V, Zn) and N in moss specimens collected in 2010 throughout Europe and a set potential explanatory variables (such as the atmospheric deposition calculated by use of two chemical transport models, distance from emission sources, density of different land uses, population density, elevation, precipitation, clay content of soils). Statistical analysis and modelling relies on Random Forest (RF). RF-models in conjunction with a Geographical Information System (GIS) were then used for mapping spatial patterns of element concentrations in moss across Europe.</p>
SAMI3 simulations of ionospheric metallic layers at Arecibo
<p>data set of magnesium ion dynamics in the ionosphere</p> <p>SAMI3 simulation</p>
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OpenNeuro
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