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6,467 results for “process”
RAW Data - Mechanical characterization for the severely processed FSPed WE54 magnesium alloy
<p>The present data set present the raw data of the mechanical characterization of a WE54 magnesium alloy, processed by friction stir processing (FSP), using a refrigerated backing anvil. File names describe the kind and characteristics of each test as follows: </p> <ol> <li>All file names start by the initial temper of the WE54 magnesium alloy (T6 or TT) followed by the FSP processing conditions: first two digits are the rotation speed while the second two digits correspond to the advancing speed, both divided by a factor of 100.</li> <li>Files tagged at the end as _iUMI.opj correspond to the characterization by instrumented ultra-microindentation and provide a data matrix including prosition and hardness value (readable in Origin).</li> <li>Files tagged at the end as _CSRtt.opj correspond to the characterization by constant strain rate tensile test.</li> </ol>
processed datasets of deepsignal-plant
<p>processed datasets of deepsignal-plant</p>
Data from: Innovative ochre processing and tool-use in China 40,000 years ago
<p>These data were generated to determine the anthropogenic hematite grains resulted from ochre processing at the Xiamabei site in the Nihewan Basin, northern China. Four samples were selected for sediment analyses, including Raman spectroscopy, X-ray diffraction (XRD), high-temperature magnetic susceptibilities, and/or magnetic component analysis of coercivity distributions. Two sediment samples (X1 and X2) come from the red stained area on which the ochre fragments OP1 and OP2, stone slab LS and quartzite cobble QC were found; two samples (X3 and X6) were retrieved in the same layer but at ~2 m distance from the stained area. All of the samples consist of flood plain silts.</p> <p>The Raman spectra unambiguously identify hematite in red particles abundantly present in samples X1 and X2. The XRD measurements clearly show that hematite is abundant in samples X1 and X2. However, hematite is not detectable in samples X3 and X6. The volume percent for hematite is 0.9% in sample X1 and 1.7% in sample X2. The high-temperature magnetic susceptibility measurements suggest that hematite dominates the magnetic mineralogy of samples X1 and X2. Magnetic component analyses of coercivity distributions show distinct assemblages of magnetic minerals in samples X1 and X2, which have three components with low, middle and high coercivities. The low-coercivity component with median acquisition field of 40-62 mini Tesla (mT) is interpreted as magnetite and/or maghemite. The middle-coercivity component with median acquisition field of 100-166 mT is interpreted as partially-oxidized coarse-grained magnetite. The high-coercivity component with median acquisition field of up to 575 mT is interpreted as single domain hematite, because the single domain threshold grain size of hematite is considerably larger than 15 micrometers, and even up to 100 micrometers. This kind of hematite grains with high coercivities up to several hundreds of mT is usually of detrital origin, and is documented as evidence for the earliest ochre processing in east Asia. The new findings provide new insights into the expansion of Homo sapiens.</p>
FIGURE. Taphonomic process corresponding to the abundance of different kinds of plant remains in the three layers of "vegetational Pompeii" tuff bed. Single, double and triple repeated icons in different layers indicate rare, moderate and frequent occurrence respectively. Note that the thickness of the tuff bed is scaled but that of the two coal beds is neglected. in Discovery of coprolites in an Early Permian fern mesophyll
FIGURE. Taphonomic process corresponding to the abundance of different kinds of plant remains in the three layers of "vegetational Pompeii" tuff bed. Single, double and triple repeated icons in different layers indicate rare, moderate and frequent occurrence respectively. Note that the thickness of the tuff bed is scaled but that of the two coal beds is neglected.
Processed data from Repair-seq screens of prime editing of point mutations
<p>Processed data from Repair-seq screens of prime editing of point mutations.</p>
FIGURES 22–27. Mesoventral process. 22 in A contribution to understanding the morphology of the genus Anthroherpon (= Parantrophilon syn. nov.) and new combination for a species from the Balkan Peninsula (Insecta, Coleoptera, Leiodidae, Cholevinae, Leptodirini)
FIGURES 22–27. Mesoventral process. 22: Anthroherpon cylindricollis cylindricollis Apfelbeck, 1889; 23: Anthroherpon hossei Winkler, 1925; 24: Anthroherpon piesbergeni Zariquiey, 1927; 25: Anthroherpon primitivum primitivum Absolon, 1913; 26: Anthroherpon stenocephalum stenocephalum Apfelbeck, 1901; 27: Anthroherpon zariquieyi Jeannel, 1930.
Volatilome of Aleppo Pine litter over decomposition process
<p>Biogenic Volatile Organic Compounds (BVOC) are largely accepted to contribute to both, atmospheric chemistry and ecosystem functioning. While the forest canopy is recognized as a major source of BVOC, emissions from plant litter have scarcely been explored with just a couple of studies being focused on emission patterns over litter decomposition process. The aim of this study was to quantitatively and qualitatively characterize BVOC emissions (C1-C15) from Pinus halepensis litter, one of the major Mediterranean conifer species, over a 15 month litter decomposition experiment. Senescent needles of P. halepensis were collected and placed in 42 litterbags where they underwent in situ decomposition. Litterbags were collected every 3 months and litter BVOC emissions were studied in vitro using both on-line (PTR-ToF-MS) and off-line analyses (GC-MS). Results showed a large diversity of BVOC (58 compounds detected), with a strong variation over time. Maximum total BVOC emissions were observed after 3 months of decomposition with 9.18 µg.gDM-1.h-1 mainly composed by terpene emissions (e.g. α-pinene, terpinolene, β-caryophyllene). At this stage, methanol, acetone and acetic acid were the most important non-terpenic volatiles representing respectively up to 26%, 10% and 26% of total emissions. This study gives an overview of the evolution of BVOC emissions from litter along with decomposition process and will thus contribute to better understand the dynamics and sources of BVOC emission in Mediterranean pine forests.</p>
High-Utility Anonymization of Event Logs for Process Mining: Supplementary Material
<p>In this document, we list the selected event logs, their characteristics, and their descriptive statistics. Also, attached to this document the anonymized event logs.</p>
Seismogenic process of fluid injection revealed by in situ dynamic CT scanning
<p>In the process of unconventional energy exploitation, large volumes of fluid are injected into low permeability reservoirs for hydraulic transformation to generate a fracture network conducive to fluid migration. Unfortunately, extensive fluid injection can induce earthquakes, endangering human lives and causing serious economic losses. Understanding the seismogenic process of fluid injection within a reservoir helps to minimize the induced earthquakes. To better monitor the deformation changes in reservoirs, we conducted in situ dynamic X-ray computed tomography (CT) during a series of experiments lasting 3 minutes for real-time identification of the location and geometry of hydraulic fractures and found that the seismogenic process of fluid injection with a wide range of frequencies is triggered by water–rock interactions.</p> <p>The data we uploaded can be divided into two main parts. The first part is the confining, axial and water injection pressures recorded during the hydraulic fracturing experiment. The second part is the CT scans of the rock sample during the hydraulic fracturing experiment.</p>
single-cell RNA-seq of EHT process
<p>This file 'atfr.rds' contains onject including the raw and log-normalizd expression counts, and TF activity matrix generated from metaRegulon. In addition, the file 'cell_weight_pseudotime.rds' contains the pseudotime information.</p>
The timing of spring warming shapes reproductive effort in a warm-water fish: the role of mismatches between hepatic and gonadal processes
Spring-spawning fishes native to northern environments rely on both increasing temperature and lengthening photoperiod to cue reproduction and may thus be particularly sensitive to rapid warming earlier in the year while day lengths remain short. We investigated the reproductive response of pumpkinseed sunfish Lepomis gibbosus to spring warming commencing at a range of day lengths (9 – 15 hours), corresponding to various calendar days (January 10 – May 22). In both the laboratory and field, both male and female fish that experienced early warming while day lengths were <11 hours: 1) failed to initiate reproductive preparation in the liver before gonad development began, and 2) had reduced reproductive allocation. Analysis of published data on temperate fishes suggested that liver development prior to gonad development is widespread across warm-, cool-, and cold-water thermal guilds, though the precise phenology of liver relative to gonad development appears to vary widely among species. Together, our results point toward dampened reproductive preparation as a novel mechanism mediating reduced reproductive output in both warm- and cool-water fish following earlier spring warming.
Processed data: flood generation processes and flood anomalies
<p>This dataset inludes processed data required to reproduce main results presented in the manuscript by Tarasova et al. "Shifts in flood generation processes exacerbate regional flood anomalies in Europe".</p>
Processes underlying complex patterns of song trait evolution in a Setophaga hybrid zone
During secondary contact between two species when hybrids are less fit than parents, mating signals are expected to diverge while aggressive signals are expected to converge. If a single signal trait is used in both mating and aggression, then the dynamics between these two forces could influence the evolutionary trajectory of that trait. We studied such a situation in an avian hybrid zone between two Setophaga species, where birdsong is used in both mate attraction and territory defense. We hypothesized that song modules of the two species will show separate and distinct geographic patterns due to the influence of selective pressures for effective territorial aggression and for effective mate attraction. We conducted geographic cline analyses and playback experiments across this hybrid zone. We found an unexpected geographical pattern of asymmetric introgression of song rhythm, which may be explained by results of the playback experiments that suggest that differences in song rhythm serve a greater role in mate attraction than in territory defense. In contrast, differences in syllable morphology show little evidence of importance in mate attraction or territorial defense. Song features converge in the hybrid zone, yet patterns of trait change suggest that the song production modules may vary in their modes of development and inheritance. Syringeal motor gesturing, which gives rise to syllable morphology, shows a non-clinal mosaic pattern, suggesting that this trait may be predominantly learned. In contrast, respiratory patterning, which forms song rhythm, shows a clinal geographic transition, suggesting that this trait could be more innate. The results indicate that opposing forces act independently on song via distinct modules of the song production mechanism, driving complex patterns of song trait evolution.
Dataset for the oxidation and gas-particle processes in particulate nitrate formation study
<p>A dataset for the study on the oxidation and gas-particle processes in particulate nitrate formation. </p>
Distribution. Known from two localities in SW Ecuador (El Oro Province); more recently, it has been recorded in the Pacific coast of Colombia (Choco and Valle del Cauca departments), and NW Peru (Tumbes Department). Known distribution is changing as existing specimens from NW South America (listed as S. Lilium parvidens) are reidentified as this species; new geographic and ecological information is being gathered in the process, and it could be locally common at some specific habitats. in Phyllostomidae
Distribution. Known from two localities in SW Ecuador (El Oro Province); more recently, it has been recorded in the Pacific coast of Colombia (Choco and Valle del Cauca departments), and NW Peru (Tumbes Department). Known distribution is changing as existing specimens from NW South America (listed as S. Lilium parvidens) are reidentified as this species; new geographic and ecological information is being gathered in the process, and it could be locally common at some specific habitats.
Figure 7 in Including fossils in phylogeny: a glimpse into the evolution of the superfamily Evanioidea (Hymenoptera: Apocrita) under tip-dating and the fossilized birth-death process
Figure 7. Fossil diversity (species) of Evanioidea and Ichneumonoidea during the mid-Mesozoic and Cenozoic (data from
Figure 6 in Including fossils in phylogeny: a glimpse into the evolution of the superfamily Evanioidea (Hymenoptera: Apocrita) under tip-dating and the fossilized birth-death process
Figure 6. Keratodellitha kirin. Holotype IGR.BU-021 (female). A, head in left profile view. B, head in full-face view. C, wings. D, line drawing of wing venation with nomenclature. Scale bars: 0.5 mm.
Figure 4. Keratodellitha anubis. Holotype NIGP174739 in Including fossils in phylogeny: a glimpse into the evolution of the superfamily Evanioidea (Hymenoptera: Apocrita) under tip-dating and the fossilized birth-death process
Figure 4. Keratodellitha anubis. Holotype NIGP174739 (male). A, wing. B, line drawing of wing venation with nomenclature. Scale bars: 0.5 mm.
Figure 5 in Including fossils in phylogeny: a glimpse into the evolution of the superfamily Evanioidea (Hymenoptera: Apocrita) under tip-dating and the fossilized birth-death process
Figure 5. Keratodellitha kirin. Holotype IGR.BU-021 (female). A, habitus in left lateral view. B, habitus in right lateral view. Scale bars: 1 mm.
Figure 2. Keratodellitha basilisci. Holotype NIGP174738 in Including fossils in phylogeny: a glimpse into the evolution of the superfamily Evanioidea (Hymenoptera: Apocrita) under tip-dating and the fossilized birth-death process
Figure 2. Keratodellitha basilisci. Holotype NIGP174738 (female). A, head in full-face view. B, head in right profile view. C, head in dorsal view. D, wings. E, line drawing of wing venation with nomenclature. Scale bars: 0.5 mm.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
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.