cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6075/j0319tkp
title: CIL:12658, Danio rerio. In Cell Image Library

description: Scanning EM of a 24 hr (prim-5) Zebrafish embryo, showing the fibrous extracellular matrix connecting the mesoderm to the migrating neural crest cell. Specimens were chemically fixed critically point dried, and sputter coated with gold/palladium. This image is part of a series taken by Bryan Crawford while he was at the University of Washington. They are part of the Zebrafish--The Living Laboratory CD made available by Mark Cooper and described in Methods in Cell Biology Volume 77, 2004, Pages 439-457.
description: Preparation: crosslinking-fixative fixed tissue; critical_point dried specimen
Relation to intact cell: whole mounted tissue
Item type: recorded image
Imaging mode: scanning electron microscopy (SEM)
Parameter imaged: elastic scattering of electrons
Source of contrast: differences in deposition of metal shadow
Visualization methods: shadowing and plating
Processing history: unprocessed raw data
Data qualification: Raw;spatialmeasurements
DOI: 10.6075/j0d21wrv
title: CIL:12654, Dictyostelium discoideum, cell by organism, eukaryotic cell, amoeboid cell, Eukaryotic Protist. In Cell Image Library

description: A movie from the time series stack described below (CIL:812) shows an amoeba (Dictyostelium discoideum) trying very hard to ingest a yeast cell (Saccharomyces cerevisiae) that is slightly too large. (The yeast cell is a mutant with an elongated bud. See note 1.) The amoeba is expressing two fluorescent fusion proteins: GFP-PLCdelta2 (note 2), which binds to phosphatidylinositol 4,5-bisphophate and labels the plasma membrane, and mRFP-LimEdelta (note 3), which labels actin filaments. Actin filaments shape the phagocytic cup at its leading edge and ring it in dynamic bands as it extends deep in the cell. The yeast is too long, and eventually the amoeba gives up, as indicated by the disappearance of the actin filaments. The yeast is promptly expelled with remarkable speed and force, and the excess membrane is converted into ruffles. The motile amoeba contacts the yeast anew, spreads along its length until reaching the end, then tries again to engulf it, but with no better luck. The similarities between a cell spreading on a substratum and forming a phagocytic cup are evident. Methods: Living cells were imaged using a Zeiss LSM 510 laser scanning confocal microscope with standard components and a Zeiss Plan-Apochromat 63x 1.4 N.A. DIC objective. Simultaneous fluorescence images (confocal) and DIC images were recorded from a single focal plane. Scans were performed every 3.89 seconds using a scan zoom of 3.5. References to reagents: 1: S. cerevisiae DDY-1306 (Kozminski, K.G., Chen, A.J., Rodal, A.A., Drubin, D.G. Mol. Biol. Cell 11:339-54, 2000). 2: Green Fluorescent Protein fused to the pleckstrin homology domain of phospholipase C delta-1 (Sauffer, T.P., Ahn, S., and Meyer, T., Curr. Biol. 8:343-346, 1998). 3: Monomeric Red Fluorescent Protein fused to a fragment of Dictyostelium LimE (Fischer, M., Haase, I., Simmeth, E., Gerisch, G., and Muller-Taubenberger, A., FEBS Lett. 577:227-232, 2004). The video received an Honorable Mention in the 2009 Olympus Bioscapes International Digital Imaging Competition and also may be viewed here: http://www.olympusbioscapes.com/gallery/2009/.
description: Preparation: living tissue
Relation to intact cell: living tissue
Item type: fluorescence microscopy
Imaging mode: recorded image; single-spot confocal microscopy; differential interference contrast microscopy
Parameter imaged: single-spot confocal microscopy
Source of contrast: fluorescence microscopy; distribution of a specific protein; boundaries between regions with different refractive index
Visualization methods: fluorescent protein tag; mRFP-LimEΔ - probe for actin filaments; EGFP-PH-PLC-δ1 - binds phosphatidylinositol(4,5)bisphosphate
Processing history: recorded image; NIH Image J
Data qualification: Processed
DOI: 10.6075/j0bk1b38
title: CIL:12653, Insect host: Dalbulus maidis (Hemiptera, Cicadellidae), epithelial cell, bacteria. In Cell Image Library

description: Spiroplasmas are bacteria in the Class Mollicutes that are frequently associated with insects and/or plants. This confocal laser scanning micrographs show aggregates of symbiotic/ commensal spiroplasma-like organisms (SLOs) in the midgut (mg) and filter chamber (fc) of a leafhopper, Dalbulus maidis. Large accumulations of these SLOs (bright red areas, asterisks) were found in the gut lumen, but unlike the plant-pathogenic mollicutes, they did not seem to invade the gut epithelium or other tissues in their insect hosts. This image is related to Fig. 3 in Arch. Microbiol (2011) 193:35-44.
description: Preparation: formaldehyde fixed tissue; permeabilized tissue
Relation to intact cell: whole mounted tissue
Item type: recorded image
Imaging mode: single-spot confocal microscopy
Parameter imaged: fluorescence emission
Source of contrast: distribution of a specific protein
Visualization methods: Alexa Fluor 633; propidium iodide
Processing history: unprocessed raw data
DOI: 10.15468/dl.b6nx6z
title: Occurrence Download

description: A dataset containing 56764 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is one of (iNaturalist Research-grade Observations, NSW BioNet Atlas, Victorian Biodiversity Atlas, SA Flora, Forestry Inventory 2015, Tasmanian Natural Values Atlas, Centre for Australian National Biodiversity Research (CANB) AVH data)",
 "PublishingOrg is 28eb1a3f-1c15-4a95-931a-4af90ecb574d",
 "TaxonKey is Eucalyptus",
 "Year 1970-2025"
 ]
}

 The dataset includes 56764 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009455-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6075/j0m32txv
title: CIL:12324, Halteria grandinella, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. In Cell Image Library

description: This group represents a serial series of sections. At the level of this section the macronucleus, cytopharyngeal tube, food vacuoles, and perioral membranelle are evident. TEM taken on 3/12/71 by R. Allen with Hitachi HU11A operating at 75kV. Neg. 3,800X. Bar = 2µm. Standard glutaraldehyde fixation followed by osmium tetroxide, dehydrated in alcohol and embedded in an epoxy resin. Microtome sections prepared thicker to accommodate the series. Additional information available at (http://www5.pbrc.hawaii.edu/allen/).
description: Preparation: glutaraldehyde fixed tissue; osmium tetroxide fixed tissue; tissue in epoxy resin embedment; microtome-sectioned tissue
Relation to intact cell: microtome-sectioned tissue
Item type: transmission electron microscopy (TEM); illumination by electrons
Imaging mode: detection of electrons; film
Parameter imaged: electron density
Source of contrast: stain with broad specificity
Visualization methods: stain with broad specificity; osmium tetroxide; uranyl salt; lead salt
Processing history: recorded image; film; Print scanned for Photoshop
Data qualification: Processed;spatialmeasurements
DOI: 10.6075/j0gh9h11
title: CIL:12315, Nassula, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. In Cell Image Library

description: Surface of Nassula aurea. Early endosomes and clathrin coated vesicles. One clathrin coated pit at the bottom of a parasomal sac is shown. TEM taken on 2/22/71 by M. Aihara with Hitachi HU11A operating at 50kV. Neg. 10,750X. Bar = 0.5µm. A print of the negative was scanned and processed in Photoshop. This image is best used for qualitative analysis. A high resolution image (CIL:7666) is available for quantitative analysis. Standard glutaraldehyde fixation followed by osmium tetroxide, dehydrated in alcohol and embedded in an epoxy resin. Microtome sections prepared at approximately 75nm.

Additional information available at (http://www5.pbrc.hawaii.edu/allen/).
description: Preparation: glutaraldehyde fixed tissue; osmium tetroxide fixed tissue; tissue in epoxy resin embedment; microtome-sectioned tissue
Relation to intact cell: microtome-sectioned tissue
Item type: transmission electron microscopy (TEM); illumination by electrons
Imaging mode: detection of electrons; film
Parameter imaged: electron density
Source of contrast: stain with broad specificity
Visualization methods: stain with broad specificity; osmium tetroxide; uranyl salt; lead salt
Processing history: recorded image; film; Print from negative scanned for Photoshop
Data qualification: Processed;spatialmeasurements
DOI: 10.6075/j0pg1qvr
title: CIL:12327, Halteria grandinella, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. In Cell Image Library

description: Preparation: glutaraldehyde fixed tissue; osmium tetroxide fixed tissue; tissue in epoxy resin embedment; microtome-sectioned tissue
Relation to intact cell: microtome-sectioned tissue
Item type: transmission electron microscopy (TEM); illumination by electrons
Imaging mode: detection of electrons; film
Parameter imaged: electron density
Source of contrast: stain with broad specificity
Visualization methods: stain with broad specificity; osmium tetroxide; uranyl salt; lead salt
Processing history: recorded image; film; Print scanned for Photoshop
Data qualification: Processed;spatialmeasurements
description: This group represents a serial series of sections. At the level of this section, the bottom of cytopharyngeal tube with one cilium remaining. End of macronucleus, three membranelles of the pek, and many food vacuoles are seen. TEM taken on 3/12/71 by R. Allen with Hitachi HU11A operating at 75kV. Neg. 3,800X. Bar = 2µm. Standard glutaraldehyde fixation followed by osmium tetroxide, dehydrated in alcohol and embedded in an epoxy resin. Microtome sections prepared thicker to accommodate the series. Additional information available at (http://www5.pbrc.hawaii.edu/allen/).
DOI: 10.6075/j0hq3z1h
title: CIL:12318, Halteria grandinella, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. In Cell Image Library

description: Preparation: glutaraldehyde fixed tissue; osmium tetroxide fixed tissue; tissue in epoxy resin embedment; microtome-sectioned tissue
Relation to intact cell: microtome-sectioned tissue
Item type: transmission electron microscopy (TEM); illumination by electrons
Imaging mode: detection of electrons; film
Parameter imaged: electron density
Source of contrast: stain with broad specificity
Visualization methods: stain with broad specificity; osmium tetroxide; uranyl salt; lead salt
Processing history: recorded image; film; Print scanned for Photoshop
Data qualification: Processed;spatialmeasurements
description: Halteria grandinella is a fresh water oligotrich ciliate. It lacks long rows of somatic cilia called kineties but has a few somatic ciliary bristles as well as a well developed oral and adoral or perioral ciliature. This section is a part of a serial series and the sections are thicker than normal so the EMs will appear less sharp when enlarged. For a more complete study of this cell refer to Grain, Protistologica 8:179-197, 1972. This figure is of a section near the cell's left adoral surface where the contractile vacuole is located and where some of the oral ciliature are exposed in longitudinal section. A surface indentation may be near the CV pore. One membranelle of the perioral ciliature is sectioned through its basal bodies. The cytosol contains condensed as well as expanded mitochondria. The uniformly round and electron transparent structures seen here appear filled with dense material under different fixation and staining conditions. These may be pigment granules. TEM taken on 3/12/71 by R. Allen with Hitachi HU11A operating at 75kV. Neg. 3,800X. Bar = 2µm. Standard glutaraldehyde fixation followed by osmium tetroxide, dehydrated in alcohol and embedded in an epoxy resin. Thicker microtome sections prepared for a serial series. Additional information available at (http://www5.pbrc.hawaii.edu/allen/).
DOI: 10.6075/j0fn14zm
title: CIL:12317, Gallus gallus. In Cell Image Library

description: Preparation: living tissue
Relation to intact cell: whole mounted tissue
Item type: recorded image
Imaging mode: bright-field microscopy
Parameter imaged: absorption of illumination
Source of contrast: differences in intrinsic optical density
Visualization methods: visualization of contiguous regions
Processing history: unprocessed
Data qualification: Raw;spatialmeasurements;intensitiesquantitation
description: Chick embryos have been used for the developmental study of vertebrates. However, the continuous and long-term observation of the same embryo is difficult, because development tends to be interrupted when a large window is made through the eggshell. To overcome this problem, the authors of this video established a continuous observation system for developing chick embryos. In this system, a window is made through the eggshell for observation, and then the egg is returned to the incubator. Time-lapse video images are taken and re-constituted into an animation. 
Fertilized white Leghorn chicken eggs (Miyake Hatchery, Inc., Japan) were incubated at 37.7oC in a humidified incubator (p-008; Showa Furanki, Inc., Japan) for 2 days. A shell cap with a diameter of 3 cm at the sharp end of each egg was cut out with a file to make a window, and the hole was sealed immediately with poly-vinylidene-chloride film (Asahi Kasei Home Products Corporation, Japan). The eggs were then incubated again under illumination for 18 days. Images were taken every hour by a video microscope (VH-5000C; Keyence, Japan) and assembled into an animation.
DOI: 10.15468/dl.fmx7s3
title: Occurrence Download

description: A dataset containing 76248 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Observation, Machine Observation, Human Observation, Occurrence evidence)",
 "DatasetKey is one of (iNaturalist Research-grade Observations, 2021_nsmk_biodiversity_observations_bi_eagle_113068, 2021_nsmk_biodiversity_observations_bird_197960, 2021_nsmk_biodiversity_observations_bi_eagle_43792, Taiwan New Year Bird Count, The Taiwan Breeding Bird Survey Data, Observation.org, Nature data from around the World, 2019_nsmk_biodiversity_observations_bi_10237, 2021_nsmk_biodiversity_observations_bi_eagle_81252)",
 "Geometry POLYGON((136.2409 48.25909,136.0935 49.71547,129.7755 51.96353,123.8523 56.6137,117.5179 53.38808,109.0445 44.53851,104.2731 44.1065,97.69184 45.1487,92.859 47.24349,89.43675 50.39491,86.56293 50.62786,82.17543 48.39635,81.25405 46.78444,78.95061 46.23386,78.29248 42.9243,73.30169 41.62048,72.22675 39.56453,72.86843 36.80013,76.83638 34.02585,77.64807 30.41091,85.57848 26.89501,89.11134 26.22055,90.57841 26.78684,91.53818 25.82537,93.92389 25.82537,95.98053 26.91048,96.61124 26.42441,95.73373 22.24479,101.9311 19.76072,103.5764 21.21963,105.0572 21.44189,107.7555 20.30733,106.8149 18.09667,109.8999 16.73974,119.429 22.45741,134.5339 44.40329,136.2409 48.25909))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Aves",
 "Year is 2019"
 ]
}

 The dataset includes 76248 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009458-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.27yzvm
title: Occurrence Download

description: A dataset containing 1595 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (Hong Kong, China, Chinese Taipei)",
 "TaxonKey is Lyssa zampa"
 ]
}

 The dataset includes 1595 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009473-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zbt3kr
title: Occurrence Download

description: A dataset containing 34891 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is France",
 "OccurrenceStatus is Present",
 "PublishingOrg is 1928bdf0-f5d2-11dc-8c12-b8a03c50a862",
 "TaxonKey is Haematopus ostralegus"
 ]
}

 The dataset includes 34891 records from 314 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009472-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qqdjkh
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is CHN.28_1",
 "TaxonKey is Erysimum cheiri"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009474-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.29039858.v1
title: A Data-Driven Machine Learning Model for Predicting Demand-to-Capacity Ratio for RC Jacketing of Seismically Deficient Buildings

description: Existing reinforced concrete (RC) buildings are often vulnerable to earthquakes for various reasons, including noncompliance with seismic design standards, irregularities in mass and architectural plans, and construction defects. The columns of these buildings are not designed to withstand seismic forces; instead, they are meant mainly to support only gravity loads, making them susceptible to partial damage or system collapse during earthquakes. To enhance the capacity of such columns against seismic force, they are typically retrofitted using an RC jacketing system. The parametric modelling and design of any RC jacketed structure using computer-aided analysis and design can involve significant effort with time consumption. Therefore, to achieve a reasonable accuracy in design with lesser computational time, this work proposes a novel data-driven method to predict the demand-to-capacity ratio (DCR) of RC jacketed columns using an artificial neural network (ANN). To predict the DCR, various design variables associated with RC column jacketing are considered, like retrofit placement, concrete compressive strength, cross-sectional characteristics, jacket thickness, longitudinal reinforcement ratio, transverse reinforcement area, and slenderness ratio. In this study, a finite element (FE) program is used to generate datasets of jacket design to train a multilayer feedforward neural network (MLFFNN). Performance evaluations of the developed model are made by using four statistical measures - mean absolute error (MAE), mean absolute percentage error (MAPE), mean squared error (MSE), and the coefficient of determination (R2). The results show that the model successfully predicts DCR values with less than 7% variation compared to the FE solution, demonstrating the model's reliability, accuracy, and computation cost saving in predicting the DCR of seismically deficient columns in an RC building.
DOI: 10.15468/dl.jkk9up
title: Occurrence Download

description: A dataset containing 62 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "TaxonKey is Aulacaspis yasumatsui"
 ]
}

 The dataset includes 62 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009475-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.28530290
title: Global stabilisation in mean-square for stochastic time-delay uncertain systems via memoryless feedback

description: This article studies the problem of global stabilisation in mean-square for a class of stochastic uncertain systems with time-delay. Under the lower-triangular linear growth condition, it is proved that global exponential stabilisation (GES) in mean square of the stochastic nonlinear systems with a limited input delay and arbitrary large state delay is possible by memoryless feedback. A counterexample is constructed to show that without the linear growth condition, the considered system might not be GES in mean square by any memoryless feedback controller no matter how small the input delay is. By the feedback domination approach and the Lyapunov–Krasovskii functional method, a linear and delay-free feedback controller is constructed such that the stochastic time-delay nonlinear system is GES in mean square. Application of the memoryless control scheme to the one-link manipulator system with time-delay is given with simulation.
DOI: 10.6084/m9.figshare.28530290.v1
title: Global stabilisation in mean-square for stochastic time-delay uncertain systems via memoryless feedback

description: This article studies the problem of global stabilisation in mean-square for a class of stochastic uncertain systems with time-delay. Under the lower-triangular linear growth condition, it is proved that global exponential stabilisation (GES) in mean square of the stochastic nonlinear systems with a limited input delay and arbitrary large state delay is possible by memoryless feedback. A counterexample is constructed to show that without the linear growth condition, the considered system might not be GES in mean square by any memoryless feedback controller no matter how small the input delay is. By the feedback domination approach and the Lyapunov–Krasovskii functional method, a linear and delay-free feedback controller is constructed such that the stochastic time-delay nonlinear system is GES in mean square. Application of the memoryless control scheme to the one-link manipulator system with time-delay is given with simulation.
DOI: 10.6084/m9.figshare.28536364
title: Simultaneous stabilisation of quadratic input nonlinear systems

description: In this paper simultaneous stabilisation of a collection of quadratic input nonlinear systems is considered. First, with the help of the technique of control Lyapunov functions (CLFs), a necessary condition, then sufficient conditions for the existence of simultaneously stabilising state feedback controller are derived. Moreover, we present a constructive method for designing continuous simultaneously stabilising controller when the provided sufficient conditions are satisfied. Second, by using the sliding mode technique, this constructive method has been extended to establish a discontinuous control that simultaneously stabilises two levitation systems.
DOI: 10.6084/m9.figshare.28536364.v1
title: Simultaneous stabilisation of quadratic input nonlinear systems

description: In this paper simultaneous stabilisation of a collection of quadratic input nonlinear systems is considered. First, with the help of the technique of control Lyapunov functions (CLFs), a necessary condition, then sufficient conditions for the existence of simultaneously stabilising state feedback controller are derived. Moreover, we present a constructive method for designing continuous simultaneously stabilising controller when the provided sufficient conditions are satisfied. Second, by using the sliding mode technique, this constructive method has been extended to establish a discontinuous control that simultaneously stabilises two levitation systems.