Find research datasets worth reusing

opencc-by-4.0Aug 2021View details →

Distribution of vegetation sampling plots in various ecosystem types

The table contains no. of bear cuscus presence points based on direct and indirect encounters (representative information from the local guide), as well as no. of plots constructed in each bear cuscus presence point in various ecosystem types in Bantimurung Bulusaraung National Park and Hasanuddin University Educational Forest, South Sulawesi. Three plots of 20 x 20 m were constructed in each bear cuscus presence point, with fifteen plots were established in each ecosystem type.

opencc-by-4.0Jul 2021View details →

Dominant plant species in different growth form categories in various ecosystem types

The table contains a list of vegetation parameter values of dominant plant species in different growth form categories in various ecosystem types based on their importance value indices (IVI) (max. IVI for tree and pole category = 300; max. IVI for sapling and seedling category = 200) in Bantimurung Bulusaraung National Park (BBNP) and Hasanuddin University Educational Forest (HUEF), South Sulawesi.

opencc-by-4.0Sep 2021View details →

Dataset for "A graph-theoretic approach for spatial filtering and its impact on mixed-type spatial pattern recognition in wafer bin maps"

This is the dataset used in the paper, Ezzat, Liu, Hochbaum, and Ding, 2021, “A graph-theoretic approach for spatial filtering and its impact on mixed-type spatial pattern recognition in wafer bin maps,” IEEE Transactions on Semiconductor Manufacturing, Vol. 34, pp. 194-206.

openother-openSep 2021View details →

A regionally resolved inventory of High Mountain Asia surge-type glaciers, derived from a multi-factor remote sensing approach

This file is the .csv database compiling surge-type glaciers automatically identified in Guillet et al (2022). File format is compliant with the Randolph Glacier Inventory (RGI) V6.0. If you have questions about the dataset - please refer to the following reference or contact Dr. Guillet. <table> <tbody> <tr> <td>Guillet, G., King, O., Lv, M., Ghuffar, S., Benn, D., Quincey, D., & Bolch, T. (2022). A regionally resolved inventory of High Mountain Asia surge-type glaciers, derived from a multi-factor remote sensing approach. The Cryosphere, 16(2), 603-623.</td> </tr> <tr> <td> </td> </tr> </tbody> </table>

opencc-by-4.0Sep 2021View details →

Corrigendum of "Assessment of the Elliptic Blending RSM Turbulence Model on a Wind Turbine-Type Rotor Under Mildly Compressible Blade Tip Flow Regime" and updated dataset

This data accompanies the paper "Assessment of the Elliptic Blending RSM Turbulence Model on a Wind Turbine-Type Rotor Under Mildly Compressible Blade Tip Flow Regime", published in the 18th Brazilian Congress of Thermal Sciences and Engineering (2020): <a href="http://www.sistema.abcm.org.br/articleFiles/download/28958">http://www.sistema.abcm.org.br/articleFiles/download/28958</a>. It includes the corrected integral load values described in the PDF document.

opencc-by-4.0Sep 2021View details →

Stable nickel production in Type Ia supernovae: A smoking gun for the progenitor mass?

Model spectra from Blondin et al. (2022). This second version includes spectra of the uniformly-mixed versions of model DDC15, which were accidentally omitted from the first version.

opencc-zeroOct 2021View details →

Data from: Predator performance and fitness Is dictated by herbivore prey type plus indirect effects of their host plant

Animals, including herbivores and predators, use diet-mixing to balance their macro- and micronutrient intake. Recent work demonstrated that lady beetles fed only pea aphids from fava beans had reduced fitness caused by a deficiency of dietary sterols. However, beetles redressed this deficit by eating fava bean leaves. In the current study we used Coccinella septempunctata as a model to test the hypotheses that pea aphids are a poor sterol resource independent of their host plant, and that fava beans produce low quality prey regardless of aphid species. Additionally, we tested the reproductive rescue capacity of alfalfa and barley foliage compared to fava, and profiled the sterols of phloem exudates, foliage, and aphids reared on these different hosts. Beetle fecundity and egg viability was significantly better when provided pea aphids reared on alfalfa (compared to fava beans) and green peach aphids reared on fava plants. Alfalfa and barley leaves were not consumed by beetles and did not support beetle reproduction. The sterol profile of aphids largely reflected their host plant phloem. However, green peach aphids from fava acquired 125-times more sterol than pea aphids from fava. Our findings show how the sterol content of different host-plants can affect the third trophic level. Our results suggest that 1) prey quality varies depending on prey species, even when they occur on the same plant, 2) plant species can mediate prey quality, 3) host plant-mediated effects on prey quality partially drive omnivory, and 4) diet-mixing benefits growth and reproduction by redressing micronutrient deficits.

opencc-by-4.0Oct 2021View details →

Dataset: Discriminating Types of Volcanic Electrical Activity

This data set contains Lightning Mapping Array data and broadband VHF waveforms of electrical activity during three explosive eruptions of Sakurajima volcano in Japan in 2019 and 2020. The included README file contains pertinent information about each data set.

opencc-by-4.0Mar 2019View details →

Fig. 1 in The type specimens of the bush cricket genera Anaulacomera Stål, 1873 and Furnia Stål, 1876 (Orthoptera: Tettigoniidae) held in the Muséum d'histoire naturelle de Genève

Fig. 1.Possible syntype of Anaulocomera cornucervi Brunner von Wattenwyl (lateral view).

opencc-by-4.0Nov 2018View details →

Raw diffraction images of the type VI amidase immunity (Tai4) and the effector-immunity complex (Tae4-Tai4) from Agrobacterium tumefaciens

X-ray diffraction images of the type VI amidase immunity (Tai4) and the effector-immunity complex (Tae4-Tai4) crystals from Agrobacterium tumefaciens. This upload includes: <ul> <li>AtTai4 (PDB code: 6IJE) collected on BL41XU, SPring-8 using PILATUS3 6M detector. <ul> <li>0.5°/frame × 360 frames (helical data collection)</li> <li>P212121, a=53.92, b=57.76, c=71.47 Å</li> </ul> </li> <li>AtTae4-AtTai4 complex (PDB code: 6IJF) collected on BL32XU, SPring-8 using MX225-HS CCD detector. <ul> <li>0.5°/frame × 360 frames (helical data collection)</li> <li>P61, a=b=72.03, c=194.35 Å</li> </ul> </li> </ul>

opencc-zeroOct 2022View details →

Temporal structure of two call types produced by competing male cicadas

We investigated the behavior of Meimuna oparifera, which utilize two types of calls at close range. The calls were recorded multiple times with different pairs of cicadas. This data includes the type, onset and end of each call. Utilizing this data, you can quantify how M. opalifera responded to the calls of another male by calculating a phase difference.

Figs 10–12 in Notes on the preimaginal stages and the type locality of Cissatsuma berezowskii Krupitsky, 2018 (Lepidoptera: Lycaenidae)

Figs 10–12. Adult, label and type locality. 10 – male of Cissatsuma berezowskii Krupitsky,

The versatility of pulses: Are consumption and consumer perceptions in different European countries related to the actual climate impact of different pulse types? Author links open overlay panel

Pulses support sustainable production and consumption. Their culinary versatility creates a wide range of possibilities for new products, bridging consumers’ preparation barriers. However, this potential is often intangible for consumers who have little knowledge about plant-based foods. Based on an online survey in Denmark, Germany, Poland, Spain, and the United Kingdom (N = 4,226), this study aimed to investigate consumer utilization and perception of pulses as a versatile, low-carbon food relative to objective life cycle assessment (LCA) measures of 12 pulse types. The most popular pulse types, with specific preferences across countries, were lentils, kidney beans, and chickpeas, typically consumed at home and purchased in dried or canned form. Respondents associated pulses with being healthy and natural, but sustainability was not an essential attribute related to the perception of pulses. LCA revealed a low environmental impact caused by pulse production and consumption, with marginal variations between types and produce. Respondents were unaware of the nuances in the environmental impact of different pulse types, generally perceiving uncommon pulses to be relatively more sustainable than others. In conclusion, a low consumption combined with a misconception of pulses’ environmental impact may demand different promotional strategies including clear communication to inform consumers.

Figs 1–6 in Notes on the preimaginal stages and the type locality of Cissatsuma berezowskii Krupitsky, 2018 (Lepidoptera: Lycaenidae)

Figs 1–6. Development of Cissatsuma berezowskii Krupitsky, 2018. 1, 2 – last-instar

opencc-zeroNov 2022View details →

Raw, unprocessed SEM data images for: Figure 1: Scanning electron microscope images of "type-1 bone collagen" demineralized bone matrix fibrils

Raw, unprocessed SEM data images for Figure 1 of the manuscript: Scanning electron microscope images of "type-1 bone collagen" demineralized bone matrix fibrils. (A) Fibrils from the B. taurus extant long bone control. Prominent banding (~67nm) is present that is characteristic of type-1 collagen protein fibrils (Boatman et al., 2019; Gottardi et al., 2016; Lin et al., 1993; Rabotyagova et al., 2008; Tzaphlidou, 2005). (B) Permafrost YG 610.2397 M. primigenius demineralized bone matrix fibrils. An ~67nm banding pattern on the fibrils is also observed but is somewhat less distinct in comparison to that of the extant B. taurus specimen. (C) Observed fibril structures in the temperate MOR 91.72 M. columbi specimen. Fibril banding is generally absent, suggesting the original chemical state of the type-1 collagen fibrils/sequences is substantially altered.

Electron Diffraction (MicroED) Datasets for Finafloxacin (1R)-(+)- α-Methylbenzyl Isocyanate Type A, Unsolved (Glacios TEM with a CETA-D)

Electron diffraction datasets collected from crystals likely composed of finafloxacin and (1R)-(+)- α-methylbenzyl isocyanate   Microscope: Thermo Fisher Scientific Glacios Transmission Electron Microscope (SDC1G at NanoImaging Services) Camera: Ceta-D camera (bin 2x2, rolling shutter, noise reduction mode) Collection Software: Leginon (Cheng, et. al. 2021)* Collection Parameters: 200keV, -193C, 20um C2, gun lens 7.1, spot size 10, nano probe mode, parallel beam, calibrated camera length 1065.7mm (1100 in UI), oscillation per frame 0.89deg, 222ms exposure time, tilt speed 4 deg/s, rotation -60 to +60 (first ~8 degrees not recorded) Grid: Ted Pella 01840 Sample: finafloxacin (C20H19FN4O4, 7-[(4aS,7aS)-octahydropyrrolo[3,4-b][1,4]oxazin-6-yl]-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid) and (1R)-(+)- α-methylbenzyl isocyanate Structure: Unsolved as of 11/9/2022   * Data have been converted to SMV format with the addition of an offset value to remove negative pixel values. This offset value can be found in the image headers, along with a suggested pedestal value.   A data processing tutorial is available for processing data collected with this setup using DIALS:  <a href="https://dials.github.io/documentation/tutorials/3DED/Biotin.html">https://dials.github.io/documentation/tutorials/3DED/Biotin.html</a>   Funding: NIH/NIGMS grant number 1R44GM140666

opencc-zeroNov 2022View details →

Computationally modelled structure of type IV pilus PilA of Aggregatibacter actinomycetemcomitans

Some bacterial type IV pili structures have been determined with Cryo-EM, X-ray diffraction or similar method. The type IVa pilus PilA of Aggregatibacter actinomycetemcomitans, an oral pathogen, shares sequence identity with other bacterial type IVa pili. To understand the structure of AaPilA at the molecular level, we performed computational modeling studies. To model the filament, we utilized the GalaxyGemini web server using different monomer conformations from molecular dynamics simulations as a seed; then, we extended the structure to 14-mer by employing the cryo-EM map file of type IV pilus from enterohemorrhagic E. coli. The structures were predicted for a full-length monomer PilA_D7S, N-terminally truncated monomer PilA_D7S_Δ1-27 and 14-homo-oligomer PilA_D7S_14mer. PilAD7S_Δ1-27 and PilAD7S share the same secondary structural elements: an N-terminal α-helix, four antiparallel β-strands, a hypervariable segment and a flexible C-terminus. The homo-oligomeric PilAD7S from our computational model resembles the interface seen in the cryo-EM structure of N. meningitidis type IV pili.

opencc-by-sa-4.0Feb 2023View details →

Taxonomy of Knowledge Types for Synthetic Data Generation

The full taxonomy of knowledge types for synthetic data generation in production. For more information, see <a href="https://doi.org/10.54941/ahfe1002915">IHSI 2023 conference paper</a>.

opencc-zeroNov 2022View details →

Blood glucose modulation and safety of efferent vagus nerve stimulation in a type 2 diabetic rat model

Vagus nerve stimulation is emerging as a promising treatment for type 2 diabetes. Here, we evaluated the ability of stimulation of the vagus nerve to reduce glycaemia in awake, freely moving metabolically compromised rats. A model of type 2 diabetes (n=10) was induced using a high-fat diet and low doses of streptozotocin. Stimulation of the abdominal vagus nerve was achieved by pairing 15 Hz pulses on a distal pair of electrodes with high-frequency blocking stimulation (26 kHz, 4 mA) on a proximal pair of electrodes to preferentially produce efferent conducting activity (eVNS). Stimulation was well tolerated in awake, freely moving rats. During 1 hour of eVNS, glycaemia decreased in 90% of subjects (-1.25±1.25 mM·h, P=0.017), and 2 dB above neural threshold was established as the most effective 'dose' of eVNS (P=0.009). Following 5 weeks of implantation, eVNS was still effective, resulting in significantly decreased glycaemia (-1.7±0.6 mM·h, P=0.003) during 1 hour of eVNS. There were no overt changes in fascicle area or signs of histopathological damage observed in implanted vagal nerve tissue following chronic implantation and stimulation. Demonstration of the biocompatability and safety of eVNS in awake, metabolically compromised animals is a critical first step to establishing this therapy for clinical use. With further development, eVNS could be a promising novel therapy for treating type 2 diabetes.

Data from: Classification and mapping of low-statured 'shrubland' cover types in post-agricultural landscapes of the US Northeast

This directory contains data used in the paper "Classification and mapping of low-statured 'shrubland' cover types in post-agricultural landscapes of the US Northeast" published in the journal International Journal of Remote Sensing. No data was collected specifically for this study; instead, we made use of publicly available LiDAR data and LANDSAT imagery.