cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.hdq7th
title: Occurrence Download

description: A dataset containing 264 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Franciscodendron B.P.M.Hyland & Steenis"
 ]
}

 The dataset includes 264 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001012-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.p2pm5s
title: Occurrence Download

description: A dataset containing 2890 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Cygnus columbianus (Ord, 1815)"
 ]
}

 The dataset includes 2890 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001013-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.36f7bu
title: Occurrence Download

description: A dataset containing 6326 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Alouatta seniculus (Linnaeus, 1766)"
 ]
}

 The dataset includes 6326 records from 233 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001016-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wb5fja
title: Occurrence Download

description: A dataset containing 184 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse 1884), Heterobostrychus aequalis, Heterobostrychus aequalis, Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis, Heterobostrychus aequalis (C. O. Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse 1884) Waterhouse 1884, Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrychus aequalis (Waterhouse, 1884), Heterobostrichus aequalis (Waterhouse, 1884), Minthea reticulata Lesne, Minthea reticulata Lesne, 1931, Euscelinus sarawacus Westwood 1882, Euscelinus sarawacus Westwood, 1882, Bostrichus aequalis C. O. Waterhouse, 1884, Bostrichus aequalis Waterhouse, 1884, Bostrichus aequalis Waterhouse, 1884)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
 "Geometry POLYGON((-180 -90,180 -90,180 90,-180 90,-180 -90))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 184 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001015-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25442/hku.28937006.v1
title: Supportinbg data for "Investigating circulating biomarkers for early identification of stroke"

description: The research is on investigating blood biomarkers on the early identification of stroke and its onset time by using mass spectrometory-based proteomic and metabolomic methodology. The sample size is 50, including 30 patients with ishemic stroke, 6 patients with hemorrhagic stroke, and 14 controls. The objectives are 1) first to identify the existing reported stroke biomarkers through a systematic review, especially biomarkers for ischemic stroke; 2) to investigate biomarkers for the identification of early stroke through a original study; 3) to investigate biomarkers on backtracking the onset time of ischemic stroke for the evaluation of the eligibility of intravenous thrombolysis through 2 original studies. The dataset includes four subfolders which correspond to the four chapters of the thesis. In each subfolder, there are clinical information of the participants and the quantified plasma molecules by mass spectrometry. <br>
DOI: 10.15468/dl.rywcwq
title: Occurrence Download

description: A dataset containing 21 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "StateProvince is Yunnan",
 "TaxonKey is Nomascus leucogenys (Ogilby, 1840)",
 "Year 2005-2025"
 ]
}

 The dataset includes 21 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001018-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6djp8b
title: Occurrence Download

description: A dataset containing 61 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Malaysia",
 "IucnRedListCategory is VU",
 "PublishingOrg is one of (c8d737e0-2ff8-42e8-b8fc-6b805d26fc5f, 1f00d75c-f6fc-4224-a595-975e82d7689c, bb646dff-a905-4403-a49b-6d378c2cf0d9)",
 "TaxonKey is Buceros rhinoceros Linnaeus, 1758",
 "Year 2024-2025"
 ]
}

 The dataset includes 61 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001019-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7rt9xe
title: Occurrence Download

description: A dataset containing 18906 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Ardea alba Linnaeus, 1758"
 ]
}

 The dataset includes 18906 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001020-250515123054153/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.29083583
title: An Intuitionistic Fuzzy EDAS Evaluation of the Strategic Direction Alignment of Top Philippine Companies to SDGs Using Generative AI <b>(Supplementary Material)</b>

description: This study evaluates the alignment of corporate vision statements with the UN Sustainable Development Goals (SDGs), emphasizing the importance of strategic direction in promoting sustainability. Utilizing ChatGPT for semantic similarity and the Integrated Fuzzy (IF) MCDM method, the Distance from Average Solution (EDAS) method was applied to assess leading Philippine companies.
DOI: 10.15468/dl.qwzrvu
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Monitoreo de carnívoros nativos y exóticos en cordones montañosos de la Región Metropolitana de Santiago y de Valparaíso, Chile.",
 "TaxonKey is Leopardus jacobitus (Cornalia, 1865)"
 ]
}

 The dataset includes 6 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001021-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vhkc89
title: Occurrence Download

description: A dataset containing 455 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-75.66534 5.79998,-75.6761 5.79743,-75.68367 5.78344,-75.68436 5.77847,-75.6873 5.77509,-75.70208 5.77256,-75.71062 5.76806,-75.71287 5.7571,-75.73151 5.74187,-75.73534 5.73497,-75.74475 5.73432,-75.7438 5.71655,-75.74646 5.71841,-75.74768 5.71731,-75.75096 5.71841,-75.75157 5.71255,-75.75492 5.71051,-75.75469 5.70788,-75.76171 5.70659,-75.76179 5.70234,-75.76484 5.70059,-75.76487 5.6978,-75.76719 5.69798,-75.77097 5.6898,-75.77568 5.69002,-75.78073 5.68596,-75.78361 5.68646,-75.78521 5.6846,-75.78974 5.68432,-75.7924 5.68179,-75.79943 5.67987,-75.80304 5.67586,-75.80007 5.67099,-75.79999 5.66254,-75.8067 5.65373,-75.78651 5.65409,-75.78121 5.64813,-75.77701 5.63858,-75.77531 5.6376,-75.76754 5.63937,-75.76535 5.64366,-75.75784 5.63904,-75.7517 5.62916,-75.75255 5.62483,-75.7507 5.62177,-75.75226 5.61315,-75.75882 5.60587,-75.76036 5.59365,-75.75255 5.59394,-75.74241 5.58947,-75.73716 5.57743,-75.73745 5.57522,-75.73281 5.57229,-75.7324 5.56799,-75.73004 5.56612,-75.72699 5.55782,-75.72277 5.5551,-75.72068 5.55134,-75.71435 5.54793,-75.70263 5.55029,-75.69828 5.54899,-75.6953 5.55578,-75.69423 5.555,-75.69299 5.55658,-75.69385 5.55782,-75.69149 5.56225,-75.68959 5.57265,-75.68775 5.57358,-75.6878 5.57562,-75.68499 5.5756,-75.68206 5.57782,-75.67934 5.58357,-75.67893 5.59434,-75.67683 5.59606,-75.67499 5.60317,-75.67324 5.60392,-75.6744 5.60859,-75.67166 5.61194,-75.67123 5.61717,-75.66847 5.62077,-75.66701 5.62769,-75.66087 5.63215,-75.66052 5.63595,-75.65782 5.63809,-75.65966 5.64839,-75.65916 5.65466,-75.66247 5.66381,-75.66119 5.67523,-75.66245 5.67873,-75.66018 5.6824,-75.65928 5.68871,-75.66175 5.69899,-75.65963 5.70181,-75.6589 5.70737,-75.66072 5.71057,-75.65952 5.71343,-75.66147 5.72415,-75.6581 5.73417,-75.65088 5.73982,-75.64427 5.75008,-75.63987 5.76392,-75.64527 5.77266,-75.64274 5.78315,-75.65076 5.78888,-75.65155 5.7978,-75.65435 5.79919,-75.65981 5.79744,-75.66534 5.79998))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Mammalia",
 "Year 2018-2025"
 ]
}

 The dataset includes 455 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001022-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.46um67
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is MVZ Mammal Collection (Arctos)",
 "TaxonKey is Leopardus jacobitus (Cornalia, 1865)"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001024-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w5amtc
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is iNaturalist Research-grade Observations",
 "TaxonKey is Leopardus jacobitus (Cornalia, 1865)"
 ]
}

 The dataset includes 6 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001023-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.15115255
title: Supplementary material for "An acoustic lens for displacement-free sectorial inspection of pipes with ultrasonic phased arrays"
DOI: 10.57967/hf/5513
title: GS2E
DOI: 10.5281/zenodo.15197459
title: Supplementary material for "An acoustic lens for sectorial inspection of pipes with ultrasonic phased arrays"

description: This repository contains the data and source code used to produce the results presented in:

Pires, Gustavo P. and Kalid, Thiago E. and Prado, Tatiana de A. and Costa, Vinicius L. and Pereira, Gabriela R. and Passarin, Thiago A. R. and Pipa, Daniel, An Acoustic Lens for Displacement-Free Sectorial Inspection of Pipes with Ultrasonic Phased Arrays. Available at SSRN: https://ssrn.com/abstract=5224648 or http://dx.doi.org/10.2139/ssrn.5224648 

 

 

Abstract

Pipes that transport acidic fluids are prone to pitting corrosion, which causes well-localized thickness loss. The detection and measurement of these small flaws via ultrasonic non-destructive testing (UT) requires a fine sampling of the surface of the pipe, which is time-consuming and expensive, especially in places where the inspections require dedicated infrastructure, such as subsea facilities. In this work, we present an acoustic lens that, used with a UT phased array system capable of beam steering, allows for the inspection of large sections (e.g., 90 degrees) of a submerged pipe without any mechanical displacement. The mathematical formulation is derived from geometrical optics, and algorithmic procedures to compute customized delay laws are provided. Practical aspects of the manufacturing and assembly of the device are also described. Spatial resolutions of a prototypical manufactured lens on three axes are assessed on a 140 mm-diameter pipe and compared to those obtained with a moving single-element transducer, showing competitive resolutions. Measurements of the remaining thicknesses of 1.5 mm-diameter machined flaws performed with the device provided a mean absolute error of 19 % of one wavelength and maximum absolute error of 51 % (λ=1.18 mm). The results demonstrate the potential of the proposed concept to replace single-element UT, significantly reducing inspection times. For instance, an inspection that would require mechanical sweep of a single-element transducer to 181 different positions over a 90 degrees pipe sector, taking 3.7 hours with current subsea inspection technology, is performed in 18.1 milliseconds with the acoustic lens without mechanical movement.

License

All Python source code (.py) is made available under the MIT license. You can freely use and modify the code, without warranty, so long as you provide attribution to the authors. See LICENSE-MIT.txt for the full license text.

Figures and data produced as part of this research are available under the Creative Commons Attribution 4.0 License (CC-BY). See LICENSE-CC-BY.txt for the full license text.
DOI: 10.5281/zenodo.15411689
title: Supplementary material for "An acoustic lens for displacement-free sectorial inspection of pipes with ultrasonic phased arrays"

description: This repository contains the data and source code used to produce the results presented in:

Pires, Gustavo P. and Kalid, Thiago E. and Prado, Tatiana de A. and Costa, Vinicius L. and Pereira, Gabriela R. and Passarin, Thiago A. R. and Pipa, Daniel, An Acoustic Lens for Displacement-Free Sectorial Inspection of Pipes with Ultrasonic Phased Arrays. Available at SSRN: https://ssrn.com/abstract=5224648 or http://dx.doi.org/10.2139/ssrn.5224648 

 

 

Abstract

Pipes that transport acidic fluids are prone to pitting corrosion, which causes well-localized thickness loss. The detection and measurement of these small flaws via ultrasonic non-destructive testing (UT) requires a fine sampling of the surface of the pipe, which is time-consuming and expensive, especially in places where the inspections require dedicated infrastructure, such as subsea facilities. In this work, we present an acoustic lens that, used with a UT phased array system capable of beam steering, allows for the inspection of large sections (e.g., 90 degrees) of a submerged pipe without any mechanical displacement. The mathematical formulation is derived from geometrical optics, and algorithmic procedures to compute customized delay laws are provided. Practical aspects of the manufacturing and assembly of the device are also described. Spatial resolutions of a prototypical manufactured lens on three axes are assessed on a 140 mm-diameter pipe and compared to those obtained with a moving single-element transducer, showing competitive resolutions. Measurements of the remaining thicknesses of 1.5 mm-diameter machined flaws performed with the device provided a mean absolute error of 19 % of one wavelength and maximum absolute error of 51 % (λ=1.18 mm). The results demonstrate the potential of the proposed concept to replace single-element UT,  significantly reducing inspection time by removing displacement otherwise necessary during an axial sweep.

License

All Python source code (.py) is made available under the MIT license. You can freely use and modify the code, without warranty, so long as you provide attribution to the authors. See LICENSE-MIT.txt for the full license text.

Figures and data produced as part of this research are available under the Creative Commons Attribution 4.0 License (CC-BY). See LICENSE-CC-BY.txt for the full license text.
DOI: 10.25442/hku.28918961
title: Supporting Data for "DESIGN AND SYNTHESIS OF d<sup>8</sup> SQUARE-PLANAR METAL COMPLEXES - FROM PHOTOPHYSICS TO SUPRAMOLECULAR ASSEMBLY AND OPTOELECTRONICS"

description: The project aims to investigate the photophysical, spectroscopic, and supramolecular assembly properties of d<sup>8 </sup>square-planar metal complexes, as well as their applications in optoelectronics. This dataset includes characterization data of the complexes, featuring <sup>1</sup>H NMR and high-resolution mass spectra, cyclic voltammograms, and XRD data. Additionally, UV-vis absorption and emission spectra, along with computational data, are provided for studying the photophysical and spectroscopic properties of the complexes. The dataset also contains dynamic light scattering data, electron micrographs, AFM images, and device performance data to support the studies of the supramolecular properties and optoelectronic applications of the complexes.
DOI: 10.6084/m9.figshare.28777211
title: Effects of coastal embankments on ectomycorrhizal fungal communities and enzymatic activities of <i>Pinus thunbergii</i> in tsunami-affected areas in Japan

description: The 2011 earthquake off the Pacific coast of Tohoku and the subsequent tsunami eradicated coastal forests. To restore forests, <i>Pinus thunbergii</i> seedlings were planted on embankments made of various substrates. This study aimed to determine the effects of embankments on ectomycorrhizal (ECM) fungal communities and enzymatic activities associated with <i>P. thunbergii</i> seedlings. ECM roots were collected from planted seedlings and adjacent, surviving mature trees of <i>P. thunbergii</i> at two coastal sites in northern Japan. Mycorrhization was calculated by dissection microscopy based on the gross morphology and color of the ECM root tips. Representative colors of different ECM root tips were applied for the estimation of eight enzymatic activities using a microplate reader and of the fungal taxa involved using DNA barcoding. The rate of mycorrhization ranged from 75.8% to 100% and mature trees were almost 100% at both sites. For seedlings, the highest mycorrhization rate was 99.1% on soils from inland forested areas, whereas the lowest was 75.8% on substrates of crushed concrete fragments. The community composition of ECM fungi significantly differed among sites. The enzymatic activity of ECM root tips in Gls, Leu and Nag differed significantly between the Coast and other soil substrates. These results suggest that soil substrates may affect ECM fungal communities and their extracellular enzymatic activities.
DOI: 10.6084/m9.figshare.28777211.v1
title: Effects of coastal embankments on ectomycorrhizal fungal communities and enzymatic activities of <i>Pinus thunbergii</i> in tsunami-affected areas in Japan

description: The 2011 earthquake off the Pacific coast of Tohoku and the subsequent tsunami eradicated coastal forests. To restore forests, <i>Pinus thunbergii</i> seedlings were planted on embankments made of various substrates. This study aimed to determine the effects of embankments on ectomycorrhizal (ECM) fungal communities and enzymatic activities associated with <i>P. thunbergii</i> seedlings. ECM roots were collected from planted seedlings and adjacent, surviving mature trees of <i>P. thunbergii</i> at two coastal sites in northern Japan. Mycorrhization was calculated by dissection microscopy based on the gross morphology and color of the ECM root tips. Representative colors of different ECM root tips were applied for the estimation of eight enzymatic activities using a microplate reader and of the fungal taxa involved using DNA barcoding. The rate of mycorrhization ranged from 75.8% to 100% and mature trees were almost 100% at both sites. For seedlings, the highest mycorrhization rate was 99.1% on soils from inland forested areas, whereas the lowest was 75.8% on substrates of crushed concrete fragments. The community composition of ECM fungi significantly differed among sites. The enzymatic activity of ECM root tips in Gls, Leu and Nag differed significantly between the Coast and other soil substrates. These results suggest that soil substrates may affect ECM fungal communities and their extracellular enzymatic activities.
DOI: 10.6084/m9.figshare.27918304
title: Intraspecific variation in root system structure in a <i>Pinus thunbergii</i> stand grown in a gravelly spit coast

description: Root systems of <i>Pinus thunbergii</i> planted in coastal forests exhibit high phenotypic plasticity under edaphic conditions. The objectives of this study were as follows: 1) to determine intraspecific variation in root system traits, maximum root depth and length of horizontal roots of <i>P. thunbergii</i> in a gravelly spit within a stand by excavation of entire root systems, and root system structure modelling from photographs; and 2) to determine whether the root system traits can be inferred from aboveground traits. The <i>P. thunbergii</i> trees grew twisting roots through the hard soil layer of sand and gravel and exhibited variation in root systems; most individuals had inherent tap root systems, but one had a two-tiered thick horizontal root system with a thinner tap root. Although the maximum length of the horizontal root had no relationship with the aboveground traits, the maximum root depth of <i>P. thunbergii</i> was significantly related to tree height. This suggests that tree height can be a predictive indicator of root depth, which is valuable for the rehabilitation of disaster-resistant coastal forests. Both surface and solid models of root system were produced using structure-from-motion with a multi-view stereophotogrammetry method, which enabled continuous estimation of the sum of the root cross-sectional area at any depth in the depth direction. The new method of reconstructing root system models was effective for post-analysis of traits after excavation. We concluded that intraspecific variations in the root system traits of <i>P. thunbergii</i> were observed even at the stand level on a gravelly spit coast.