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671 results for “Window”
13th Century Church Window (TN009-003001-)
13th century single light pointed sandstone window at the eastern end of the north wall of the nave in the medieval nave and chancel parish church ruins (TN009-003001-), Kilbarron, Co. Tipperary. The window light opening measures 1.06m high by 0.16m wide. For more information on the church, visit: https://maps.archaeology.ie/HistoricEnvironment/?SMRS=TN009-003001- Source: Objaverse 1.0 / Sketchfab
Antique Window Sash Pulley
Old window pulley sash thing taken (with permision) from a building getting renovated. It's 110 years old. Mesh made in Reality Capture. Source: Objaverse 1.0 / Sketchfab
Clonmel - Circular Window
A round window (with interpreted stained glass) at the Medieval church of Clonmel 'This project is funded through the Irish Walled Towns Network programme in conjunction with Tipperary County Council' Source: Objaverse 1.0 / Sketchfab
Dataset related to "High-frequency optimally windowed chirp rheometry for rapidly evolving viscoelastic materials: Application to a crosslinking thermoset"
<p>Knowledge of the evolution in the mechanical properties of a curing polymer matrix is of great importance in composite parts or structure<br>fabrication. Conventional rheometry, based on small amplitude oscillatory shear, is limited by long interrogation times. In rapidly evolving<br>materials, time sweeps can provide a meaningful measurement albeit at a single frequency. To overcome this constraint, we utilize a combined<br>frequency- and amplitude-modulated chirped strain waveform in conjunction with a homemade sliding plate piezo-operated rheometer (PZR)<br>and a dual-head commercial rotational rheometer (Anton Paar MCR 702) to probe the linear viscoelasticity of these time-evolving materials.<br>The direct controllability of the PZR, resulting from the absence of any kind of firmware and the microsecond actuator-sensor response<br>renders this device ideal for exploring the advantages of this technique. The high frequency capability allows us to extend the upper limits of<br>the accessible linear viscoelastic spectrum and, most importantly, to shorten the length of the interrogating strain signal (OWCh-PZR) to subsecond<br>scales, while retaining a high time-bandwidth product. This short duration ensures that the mutation number (NMu) is kept sufficiently<br>low, even in fast-curing resins. The method is validated via calibration tests in both instruments, and the corresponding limitations are discussed.<br>As a proof of concept, the technique is applied to a curing vinylester resin. The linear viscoelastic (LVE) spectrum is assessed every<br>20 s to monitor the rapid evolution in the time and frequency dependence of the complex modulus. Comparison of the chirp implementation,<br>based on parameters such as duration of the experiment, sampling frequency, and frequency range, in a commercial rotational rheometer with<br>the PZR provides further information on the applicability of this technique and its limitations. Finally, FTIR spectroscopy is utilized to gain<br>insights into the evolution of the chemical network, and the gap dependence of the evolving material properties in these heterogeneous<br>systems is also investigated</p>
Usable observations over Europe: Evaluation of compositing windows for landsat and sentinel-2 time series
<p>Landsat and Sentinel-2 data archives provide ever-increasing amounts of satellite data. However, the availability of usable observations greatly varies spatially and temporally. Pixel-based compositing that generates temporally equidistant cloud-free synthetic images can mitigate temporal variability, by constructing uninterrupted time series using different compositing windows. Here, we evaluated the feasibility of using compositing windows ranging from five days to one year for 1984-2021 Landsat and 2015-2021 Sentinel 2 time series to derive uninterrupted time series across Europe. We considered separate and joint use of both data archives and analyzed the spatio-temporal availability of composites during each calendar year and pixel-specific growing season across a variety of time windows and hypothesizing data interpolation. Our results demonstrated opportunities and limitations in the available data records to support medium- and long-term analyses requiring uninterrupted time series of composites with sub-annual temporal resolution. Spatial disparities across different compositing windows provide guidance on the feasibility of workflows relying on different data densities and on the challenges in wall-to-wall analyses. The feasibility of consistent time series based on composites with sub-monthly aggregation periods was mostly limited to the combined Landsat and Sentinel-2 archives after 2015, yet in some geographies requires interpolation of up to 50% of data.</p>
Role of laser wobbling welding parameters in dissimilar welding of aluminum and copper alloys: general preliminary process window.
<p>This database explores a wide range of process parameters concerning laser welding of aluminum and copper 0.3 mm thick foils in lap configuration. In particular, this application involves wobbling technique as a dynamic beam shaping for enhancing the formation of a correct interface width in this kind of welding. Given different values of laser power, wobbling tangential speed and wobbling diameter, the results are expressed in terms of weld bead width at the face of the weld bead, weld bead width at the interface between the two sheets and bead penetration depth in the lower sheet. Some trials gave an excessive penetration so that the specimen was cut in two separate parts after the process. This specific type of dissimilar welding is useful for enhancing "hybrid" characteristics of components, where a trade-off between mechanical and electrical or thermal characteristics is needed.</p>
Data and code for figures: Photonic chip-based soliton frequency combs covering the biological imaging window
<p>This dataset contains the data presented in the figures of the paper Photonic chip-based soliton frequency combs covering the biological imaging window.</p> <p>The data for figure X (X = 1,2,3,4,S5) is gathered in one Matlab dataset file Fig_X.mat, which contains structure variable figX whose fields are the panels of the figure in the manuscript (a,b,c,...). In each of the panel field, you find subfields containing the data arrays for all the lines presented in the panel.</p> <p>A minimal script znd_Fig.m is provided for each figure in order to plot all the panels.</p> <p>The datasets and scripts were generated and tested using Matlab 2016b or 2014b.</p>
Low methylation windows from IHEC Healthy Leukocyte samples
<p>Data associated with low methylation windows from Healthy Leukocyte samples obtained from the International Human Epigenome Consortium (IHEC)</p>
Nicosia, Cyprus. Bedesten, apse window, north aisle, moulding profile.
<p>Nicosia, Cyprus. Bedesten, apse window, north aisle, moulding profile. As documented 1981.</p>
A window into δ Sct stellar interiors: understanding the eclipsing binary system TT Hor
<p>MESA inlists associated with <a href="https://ui.adsabs.harvard.edu/#abs/2018MNRAS.480.1372S/abstract">A window into δ Sct stellar interiors: understanding the eclipsing binary system TT Hor</a></p>
Instalar gvSIG 1.9 en windows
<p>In this video is shown how to install gvSIG version in a windows environment.</p>
Atmospheric observations of the water vapour continuum in the near-infrared windows - Data
<p>Dataset for our AMT paper (Atmospheric observations of the water vapour continuum in the near-infrared windows).</p> <p>Included is the best estimate of the continuum optical depth (18 September 2008). the ratio of this best estimate to the corresponding MT_CKD 3.2 optical depth from 18 September 2008, and the CAVIAR-field estimated continuum absorption coefficients using both MT_CKD and CAVIAR-lab. Other data are available from the corresponding author upon request.</p>
Figure 2 in Research on Alleculinae (Coleoptera: Tenebrionidae: Alleculinae) in tugai forests of the Almaty region in Kazakhstan using window traps
Figure 2. Male of Mycetochara flavipes. Photo by Stanislav Krejčík.
Processed model of a Computed Tomography scan of Roman window glass from Ephesos
<h1>Origin</h1> <p>The model is based on a tomography scan on an antique window glass fragment from Ephesos (today Efes, Turkey). The sample was contributed by the <em>Austrian Archaeological Institute</em>, Vienna, and has the inventory ID EVH12/1017/1322.</p> <p>The original scan data is published as</p> <p>Grobe and Schuetz (2021). Computed tomography scan of Roman window glass from Ephesos. <a href="https://doi.org/10.5281/zenodo.5651890">doi:10.5281/zenodo.5651890</a></p> <p>and is described in:</p> <p>Grobe, Noback, and Schuetz (2021). A model chain to simulate daylight in historic built environments. Presented at: <em>Widening Horizons - 27 Annual Meeting of the European Association of Archaeologists</em>, Kiel, Germany. <a href="https://doi.org/10.5281/zenodo.5495764">doi:10.5281/zenodo.5495764</a></p> <h1>Processing</h1> <p>The scan was processed to prepare its conversion into a simulation model, i.e.</p> <ul> <li>small isolated mesh components were deleted,</li> <li>disconnected and duplicate vertices and faces were removed,</li> <li>the outer surfaces were re-constructed by meshlab's implementation of the _Screened Poisson_ algorithm, and</li> <li>the resulting mesh was intersected with an exctruded rectangle.</li> </ul>
Pyrfume: A window to the world's olfactory data
<p>Advances in theoretical understanding are often fueled by access to large, diverse experimental datasets. Olfactory neuroscience has lagged behind other sensory fields, largely due to the scarcity of comprehensive datasets that connect olfactory stimuli with corresponding percepts, behaviors, and neural circuits. To address this, we developed a unified framework, called Pyrfume, designed to integrate and standardize dozens of olfactory datasets, spanning different species and sensory modalities. This effort aims to provide a much-needed resource for researchers, accelerating progress in unraveling the complexities of olfaction and bringing the field closer to the level of understanding achieved in other sensory systems. The Pyrfume repository is notable for its breadth and coverage, spanning >40 odorant-linked datasets in mammalian olfaction including human psychophysics and perception; and animal psychophysics, behavior, brain imaging, physiology, and pharmacology. The foundation of this archive is built on two straightforward principles: 1) most olfactory experiments can be easily indexed by the unique identifier (ID) of an olfactory stimulus, whether it’s a molecule, substance, or mixture at a specified concentration; and 2) any olfactory experiment can be described in a universally readable format as a combination of chemical identifiers, the task performed with the stimuli, and the observed individuals along with their corresponding behaviors. By adhering to these principles, Pyrfume enables scientists, engineers, and trainees to delve into, evaluate, and explore the vast landscape of olfactory research and facilitates further cross-experiment analysis and discovery. This repository is also available to access via https://github.com/pyrfume.</p>
Implantation of abdominal imaging windows on the mouse kidney
<p>This video describes the surgical process of implanting an abdominal imaging window (AIW) on the kidney of mice. This window can be used for acute or longitudinal imaging. All experiments have been reviewed and approved by the local authorities (Landesdirektion Sachsen).</p> <p>Implantation of chronic abdominal windows allows for microscopical investigation of highly dynamic processes in physiological and pathological circumstances and is generally tolerated well by experimental animals. It enables insights which otherwise could only be obtained using high numbers of experimental animals. The method can be regarded as reduction approach in terms of 3R implementation.</p> <p>This upload contains the full version and is distributed under CC BY-ND 4.0 license to inhibit decontextualized misuse. Please check license terms for usage, especially for remixing/transforming! If you want to remix the material, get in contact with the author.</p>
Retrieving 2D laterally varying structures from multi-station surface wave dispersion curves using multiscale window analysis
<p>Here are the waveform data used in the Geophysical Journal International paper entitled "Retrieving 2D laterally varying structures from multi-station surface wave dispersion curves using multiscale window analysis". The dataset is used for the reader who wants to reproduce the result in the paper.</p>
Anguimorpha as a model group for studying the comparative heart morphology among Lepidosauria: Evolutionary window on the ventricular septation
<p>The group Anguimorpha represents one of the most unified squamate clades in terms of body plan, ecomorphology, ecophysiology and evolution. On the other hand, the anguimorphs vary between different habitats and ecological niches. Therefore, we focused on the group Anguimorpha to test a possible correlation between heart morphology and ecological niche with respect to phylogenetic position in Squamata with <em>Sphenodon</em>, <em>Salvator</em>, and <em>Pogona</em> as the outgroups. The chosen lepidosaurian species were investigated by microCT. Generally, all lepidosaurs had two well-developed atria with complete interatrial septum and one ventricle divided by ventricular septa to three different areas. The ventricles of all lepidosaurians had a compact layer and abundant trabeculae. The compact layer and trabeculae were developed in accordance with the particular ecological niche of the species; the trabeculae in nocturnal animals with low metabolism, such as <em>Sphenodon, Heloderma</em> or <em>Lanthanotus</em>, were more massive. On the other hand, athletic animals, such as varanids or <em>Salvator</em>, had ventricle compartmentalization divided by three incomplete septa. A difference between varanids and <em>Salvator</em> was found in compact layer thickness: thicker in monitor lizards and possibly linked to their mammalian-like high blood pressure, and the level of ventricular septation. In summary: heart morphology varied among clades in connection with the ecological niche of particular species and it reflects the phylogenetic position in the model clade Anguimorpha. In the absence of fossil evidence, this is the closest approach to understanding heart evolution and septation in clades with different cardiac compartmentalization levels. </p>
Dataset and code for the variants of the traveling salesman problem with time windows using multifactorial evolutionary algorithm
<p>Dataset and code for the variants of the traveling salesman problem with time windows using multifactorial evolutionary algorithm</p>
Correlated k coefficients for H2-He atmospheres; 196 spectral windows and 1460 pressure-temperature points
<p>There are 108 correlated k-coefficients datasets, using the naming convention sonora_2020_fehxxxx_co_yyy.data.196.tar.gz (78 models) or sonora_2020_fehxxxx_co_yyy_noTiOVO.data.196.tar.gz (78 models), where xxxx is the metallicity in 10x dex relative to solar, and yyy is the 100x C/O ratio relative to solar, as a multiplication factor. For example a metallicity of +000 and a C/O ratio of 100 indicates solar abundances, feh+070 should be read as a metallicity of +0.7 dex, feh-100 as -1.0 dex, co_025 should be read as 0.25x C/O relative to solar, and co_200 as 2x C/O relative to solar. We use the Lodders et al. 2010 value for the solar C/O=0.458. The files with “noTiOVO” in the filename contain the correlated k-coefficients calculated without the opacity of TiO and VO. The rest of the molecular abundances and opacities are the same as the equilibrium chemistry values in the regular files. These files are useful for calculating models without any TiO- and VO-induced temperature inversion in the atmosphere.</p> <p>The correlated-k coefficients are calculated using pre-mixed opacities, with abundances given by equilibrium chemistry for each metallicity-C/O combination, as described in Marley et al. 2021. There are 13 Fe/H values: 0.0, 0.3, 0.5, 0.7, 1.0, 1.3, 1.5, 1.7, 2.0, -0.3, -0.5, -0.7, and -1.0; and 6 C/O values: 0.25, 0.5, 1.0, 1.5, 2.0 and 2.5. The k-coefficients are calculated for a grid of 1460 pressure-temperature points, from10^−6 to 3000 bar and from 75 to 4000 K, listed in the file 1460_layer_list, and can be read in using the IDL script read_k_coefficients.pro. The spectral windows are listed in the file 196_windows.txt (intervals defined as starting at lambda1 and ending at lambda2). NB Please note that for metallicities between 1.3 and 2.0 the value of <em>max_windows</em> has changed from 200 to 1000.</p> <p>The opacity sources included in the calculations are: C2H2, C2H4, C2H6, CH4, CO, CO2, CrH, Fe, FeH, H2, H3+, H2O, H2S, HCN, LiCl, LiF, LiH, MgH, N2, NH3, OCS, PH3, SiO, TiO, and VO, in addition to alkali metals (Li, Na, K, Rb, Cs). The corresponding high resolution opacities for these atoms and molecules can be found in the Zenodo repository 10.5281/zenodo.6600976. The references for the line lists used in these opacity calculations are listed in the file Opacity_references_2021.pdf. Please include these references, as well as the reference to this Zenodo repository when publishing your paper.</p> <p>Each dataset contains the following files:</p> <p>ascii_data: the correlated k coefficients file in ascii format. This can be read by the included IDL code.</p> <p>binary_data: the correlated k coefficients file in binary format</p> <p>full_abunds: the relative abundances for all the species from the chemistry files, on the 1460-point pressure-temperature grid</p> <p>sum_in_atoms: relative abundances for the alkali metals</p> <p>sum_in_layer: relative abundances for all molecules included in the correlated k-coefficients calculations</p> <p><em>Resources supporting this work were provided by the NASA High-End Computing (HEC) Program through the NASA Advanced Supercomputing (NAS) Division at Ames Research Center.</em></p>
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.