cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3886/e156342
title: Thematic Analysis Comparing Stressors for Pediatric Residents and Fellows at a Large Children’s Hospital

description: This is data from a single question cross-sectional survey that was distributed to pediatric residents and subspecialty fellows at Nationwide Children's Hospital. The purpose was for study participants to self-report stressors they face in residency and fellowship training. Data was collected from July to August 2020 for residents and February to March 2021 for fellows, each over a three-week period. Trainees were recruited via email and the survey was distributed via online survey software, either SurveyMonkey for the residents or Google Forms for the fellows. This was approved by the Nationwide Children's Hospital IRB in STUDY00001270 and STUDY00001983. Because there was minimal risk to the survey with no identifying information, in order to encourage participation, implicit consent was used.
description: Response Rates: Residents: 18%<br>Fellows: 21%
DOI: 10.3886/e156342v1
title: Thematic Analysis Comparing Stressors for Pediatric Residents and Fellows at a Large Children’s Hospital

description: This is data from a single question cross-sectional survey that was distributed to pediatric residents and subspecialty fellows at Nationwide Children's Hospital. The purpose was for study participants to self-report stressors they face in residency and fellowship training. Data was collected from July to August 2020 for residents and February to March 2021 for fellows, each over a three-week period. Trainees were recruited via email and the survey was distributed via online survey software, either SurveyMonkey for the residents or Google Forms for the fellows. This was approved by the Nationwide Children's Hospital IRB in STUDY00001270 and STUDY00001983. Because there was minimal risk to the survey with no identifying information, in order to encourage participation, implicit consent was used.
description: Response Rates: Residents: 18%<br>Fellows: 21%
DOI: 10.5281/zenodo.5762577
title: Dust mass fractions for dust bins covering the 0.1 to 100 µm size range

description: This is a file containing the dust mass fractions for dust bins covering the 0.1 to 100 µm size range calculated from the BFT-coarse emitted dust PSD parameterization (Meng et al., 2021 GRL submitted).
DOI: 10.6084/m9.figshare.14453442.v1
title: Cryptic genetic structure within Valentin’s Lizard, <i>Darevskia valentini</i> (Boettger, 1892) (Squamata, Lacertidae), with implications for systematics and origins of parthenogenesis

description: Taxonomy of the lacertid genus <i>Darevskia</i> has been complex since the first morphology-based studies. <i>Darevskia valentini</i>, mostly distributed in Turkey, currently includes three subspecies, but its interspecific and intraspecific taxonomic status has so far been shaped only by morphological evaluations, without molecular phylogenetic assessments. In this study, samples from the entire distribution of this species and its closest relatives were evaluated with molecular phylogenetic analyses of a multi-marker dataset, comprised of maternally-inherited mitochondrial and biparentally-inherited nuclear markers. We discovered two previously unrecognized genetically highly divergent lineages. The distinction of these two lineages is supported by gene trees, haplotype networks, divergence time estimation and species-delimitation analyses. We discuss possible taxonomic resolutions given that the phylogenies do not seem to agree with currently accepted taxonomy. Our results advance the knowledge of the ancestry of parthenogenesis as a result of past hybridization events between parental species pairs, because the paternal origin of some parthenogenetic species lies within the new lineages discovered here.
DOI: 10.6084/m9.figshare.14453442
title: Cryptic genetic structure within Valentin’s Lizard, <i>Darevskia valentini</i> (Boettger, 1892) (Squamata, Lacertidae), with implications for systematics and origins of parthenogenesis

description: Taxonomy of the lacertid genus <i>Darevskia</i> has been complex since the first morphology-based studies. <i>Darevskia valentini</i>, mostly distributed in Turkey, currently includes three subspecies, but its interspecific and intraspecific taxonomic status has so far been shaped only by morphological evaluations, without molecular phylogenetic assessments. In this study, samples from the entire distribution of this species and its closest relatives were evaluated with molecular phylogenetic analyses of a multi-marker dataset, comprised of maternally-inherited mitochondrial and biparentally-inherited nuclear markers. We discovered two previously unrecognized genetically highly divergent lineages. The distinction of these two lineages is supported by gene trees, haplotype networks, divergence time estimation and species-delimitation analyses. We discuss possible taxonomic resolutions given that the phylogenies do not seem to agree with currently accepted taxonomy. Our results advance the knowledge of the ancestry of parthenogenesis as a result of past hybridization events between parental species pairs, because the paternal origin of some parthenogenetic species lies within the new lineages discovered here.
DOI: 10.6084/m9.figshare.15352086.v1
title: DNA barcode sheds light on species boundaries in the common morphologically variable rove beetle <i>Quedius umbrinus</i>-complex that puzzled taxonomists for more than a century (Coleoptera, Staphylinidae)

description: In the course of a long taxonomic history, <i>Quedius umbrinus</i> Erichson, a common West Palaearctic rove beetle, was gradually split into a dozen species before all of them, except <i>Q. sigwalti</i> Coiffait from Crete, were lumped back into a single species again. All these shifts were based on the intuitive evaluation of morphological variation only. We sequenced the barcoding fragment of the CO1 gene across specimens of <i>Q. umbrinus</i>-complex broadly covering its geographic range and performed several DNA barcode species delimitation analyses on this dataset: tree-based Bayesian inference and Maximum likelihood, as well as tree-independent character-based (PTP, GMYC) and distance-based (ABGD). Molecular clades were largely congruent among all analyses and revealed four candidate species lineages. Of them, only <i>Q. sigwalti</i> is easy to distinguish by morphology alone. Morphological differences between other candidate species are present, but they are weak and do not hold for all specimens. To reflect new data in the classification we reinstated <i>Q. pseudoumbrinus</i> Lohse (stat. res.) as a species even though it is not always distinct from <i>Q. umbrinus</i> Er. (stat. rev.) morphologically. Also, we described a new species <i>Q. volkeri</i> (sp. nov.) from the north-western Caucasus. Finally, we placed <i>Q. angaricus</i> Coiffat in synonymy with <i>Q. pseudoumbrinus</i> Lohse (syn. nov.). http://www.zoobank.org/urn:lsid:zoobank.org:act:B6E2ED11-2029-48E7-975F-060D9DA61648
DOI: 10.6084/m9.figshare.14731320.v1
title: Systematic analysis of the genus <i>Eriocaulon</i> L. in India based on molecular and morphological evidence

description: The present study is the first-ever comprehensive molecular systematic study of Indian <i>Eriocaulon</i> species based on the critical appraisal of the freshly collected 552 accessions of 66 <i>Eriocaulon</i> spp. The genus <i>Eriocaulon</i> L. (Eriocaulaceae) is one of the most diverse genera of Eriocaulaceae and around one-quarter of the world’s representation is in India. The taxonomy of the genus has been challenging due to high intraspecific and low interspecific variation. With about 70% of Indian species endemic to the country, sparse representation in earlier phylogenetic studies did not provide phylogenetic resolution of Indian species. A critical analysis of morphology including microscopic seed surface characters of 55 species is presented here for the first time. Phylogenetic analyses based on ITS and <i>trnL–F</i> data yielded three major clades of Indian <i>Eriocaulon</i> species. Based on the morphological and molecular data, <i>Eriocaulon baramaticum</i>, <i>E. govindiana</i>, <i>E. gulnarparianum</i>, <i>E. idukkianum</i>, <i>E</i>. <i>maharashtrense</i> and <i>E. pradeepii</i> have been synonymized. Also, <i>Eriocaulon rhodae</i> has been reinstated. Molecular data exhibited little congruence with the earlier available taxonomic treatments for Indian species. Several morphological characters were mapped onto a phylogeny and none were found to characterize monophyletic groups.
DOI: 10.6084/m9.figshare.14731287.v1
title: Morphological and molecular discordance in the taxonomic rearrangement of the <i>Marmosops pinheiroi</i> complex (Marsupialia: Didelphidae)

description: <i>Marmosops</i> is one of the most speciose genera of didelphid marsupials, is widely distributed in the Neotropical region, and has been the subject of several taxonomic and systematic revisions. Within the genus, the Pinheiroi complex is distributed in eastern Amazonia and recently has been split into three species, based only on morphology. We analysed both mitochondrial (CYTB) and nuclear (BRCA1) data of a large number of specimens of the Pinheiroi complex from the Tapajós region to test the three-species hypothesis. Our molecular data supported a conservative scenario of four lineages with high molecular divergence within the Pinheiroi complex: one from the Tapajós West bank (until now treated as <i>M. marina</i>), another from the Tapajós East bank (<i>M. marina sensu stricto</i>), a third from the Xingú East bank (<i>M. woodalli</i>), and a fourth from the Amazon North bank (<i>M. pinheiroi</i>). But a scenario of five species within the Pinheiroi complex was not excluded. We restrict <i>M. marina</i> to the Tapajós-Xingú interfluve. Speciation in the Pinheiroi complex was estimated to have taken place in the late Miocene. Both Amazon and Tapajós Rivers have important roles in the differentiation of this complex, either by forming a complete barrier to an existing taxon or by restricting the gene flow between populations on each side of the river. The divergence of major clades on opposite sides of the Amazon and Tapajós Rivers occurred almost simultaneously during the Late Pliocene.
DOI: 10.6084/m9.figshare.14815504.v1
title: Phylogeny of terraranan frogs based on 2,665 loci and impacts of missing data on phylogenomic analyses

description: Terraranae is a large clade of New World direct-developing frogs that includes 3–5 families and &gt;1,100 described species (∼15% of all named frog species). The relationships among major groups of terraranan frogs have been highly contentious, including conflicts among four recent phylogenomic studies utilizing 95, 220, 389, and 2,214 nuclear loci, respectively. In this paper, we re-evaluate relationships within Terraranae using a novel genomic dataset for 16 ingroup species representing most terraranan families and subfamilies. The preferred data matrix consisted of 2,665 nuclear loci from ultraconserved elements (UCEs), with a total of 743,419 aligned base pairs and 57% missing data. Concatenated likelihood analyses and coalescent-based species-tree analyses recovered strong statistical support for the following relationships among terraranan families: (Brachycephalidae, (Eleutherodactylidae, (Craugastoridae + ‘Strabomantidae’))). This position for Brachycephalidae agrees with two previous phylogenomic studies but conflicts with two others. Our results infer <i>Strabomantis</i> (of the Strabomantidae) to be with (or within) <i>Craugastor</i> (Craugastoridae), rather than with other strabomantid genera. This renders Strabomantidae paraphyletic with respect to Craugastoridae. Our results also suggest that Pristimantinae is paraphyletic with respect to Holoadeninae. We also find that using matrices with less missing data (and concomitantly fewer UCE loci) generally resulted in trees with lower mean branch support and problematic phylogenies (e.g. non-monophyly of terraranans). Overall, our results help resolve controversial relationships within one of the largest clades of frogs, with a dataset including ∼7 times more loci than those used in previous studies focused on this clade.
DOI: 10.6084/m9.figshare.14680581.v1
title: Hundreds of new DNA barcodes for South African sponges

description: DNA barcoding based on a fragment of the cytochrome c oxidase subunit I (COI) gene from the mitochondrial genome is widely applied in species identification, species discovery and biodiversity studies. The aim of this study was to establish a barcoding reference database of sponges collected from South Africa, and evaluate the applicability of the COI gene for aiding in the identification of sponges in combination with tentative morphological identifications. A total of 317 mitochondrial COI barcode sequences, with an additional 21 extended COI fragments and 24 nuclear ITS sequences, were obtained from 11 orders, 38 families, 58 genera and 124 species of spiculated sponges. A Neighbour Joining (NJ) trees that were reconstructed using these sequences in most cases clustered species in accordance with their current taxonomic identification, and we conclude that COI sequencing can be used to aid in the identification of sponge species. We further demonstrate that DNA barcoding analysis has potential to uncover cryptic sponge species, and to reveal dubious morphological identifications. We recommend that future taxonomic studies of South African sponges incorporate multiple sources of information for species identification or discovery.
DOI: 10.6084/m9.figshare.14610306.v1
title: First insights into the evolution of neotropical anthomyiid flies (Diptera: Anthomyiidae)

description: Anthomyiidae is a family of flies distributed worldwide comprising approximately 2,000 species, which, based on molecular analyses, belong to the Muscoidea grade. The phylogenetic data for this family are limited and the Neotropical lineages have never been studied at the molecular level. Herein, we present the first phylogenetic analyses of Anthomyiidae including Neotropical taxa. The resulting phylogenetic trees – inferred using maximum-likelihood and Bayesian criteria and based on two nuclear and three mitochondrial genes and 56 terminals, including 13 Neotropical anthomyiid species – confirmed Anthomyiidae as a monophyletic lineage and sister group of Scathophagidae, which is also monophyletic. The clade <i>Coenosopsia</i> + <i>Phaonantho</i> was not recovered as a sister group of the remaining anthomyiids, as previously indicated by the results of morphological analyses. These and other generic relationships are discussed in the light of morphological data from previous studies. The divergence time estimation suggested that after a split from the Oestroidea clade approximately 51.7 Ma, the radiation of Anthomyiidae + Scathophagidae began during the Eocene, with the oldest common ancestor of both families living approximately 40.5 Ma and with the oldest anthomyiid ancestor living approximately 36.8 Ma. The split of the clade <i>Coenosopsia</i> + <i>Phaonantho</i> was dated to the Oligocene (<i>c</i>. 23 Ma). These results provide new insights into the timing and rate of anthomyiid and scathophagid fly evolution.
DOI: 10.25721/9d7b-kw98
title: Information sur différents cabrettaires
DOI: 10.5517/ccdc.csd.cc2959b4
title: CCDC 2120255: Experimental Crystal Structure Determination

description: Related Article: W. Clegg, Z. Yuan|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc2959c5
title: CCDC 2120256: Experimental Crystal Structure Determination

description: Related Article: W. Clegg, Z. Yuan|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc2959d6
title: CCDC 2120257: Experimental Crystal Structure Determination

description: Related Article: W. Clegg, Z. Yuan|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc26s57f
title: CCDC 2049014: Experimental Crystal Structure Determination

description: Related Article: Tilak Naskar, Nabhendu Pal, Amit Majumdar|2021|New J.Chem.|45|22406|doi:10.1039/D1NJ03012D
DOI: 10.5517/ccdc.csd.cc2969c6
title: CCDC 2121217: Experimental Crystal Structure Determination

description: Related Article: Frank R. Fronczek|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc296dc9
title: CCDC 2121310: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Sajal Kundu,  Tushar S. Basu Baul|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc29791x
title: CCDC 2122168: Experimental Crystal Structure Determination

description: Related Article: Wolfram Lerner, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc2979f9
title: CCDC 2122180: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Bruce D. James|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc2978kd
title: CCDC 2122153: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Bruce D. James|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc2978lf
title: CCDC 2122154: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Bruce D. James|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc297bhd
title: CCDC 2122213: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Bruce D. James|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc2982pc
title: CCDC 2122932: Experimental Crystal Structure Determination

description: Related Article: Sebastian Popp, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc2982qd
title: CCDC 2122933: Experimental Crystal Structure Determination

description: Related Article: Sebastian Popp, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298pfq
title: CCDC 2123513: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Bruce D. James|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298pgr
title: CCDC 2123514: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Bruce D. James|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298phs
title: CCDC 2123515: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Bruce D. James|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298plw
title: CCDC 2123518: Experimental Crystal Structure Determination

description: Related Article: Hannes Vitze, Hans-Wolfram Lerner, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298pmx
title: CCDC 2123519: Experimental Crystal Structure Determination

description: Related Article: Hannes Vitze, Hans-Wolfram Lerner, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298pny
title: CCDC 2123520: Experimental Crystal Structure Determination

description: Related Article: Hannes Vitze, Hans-Wolfram Lerner, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298ppz
title: CCDC 2123521: Experimental Crystal Structure Determination

description: Related Article: Hannes Vitze, Hans-Wolfram Lerner, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298pq0
title: CCDC 2123522: Experimental Crystal Structure Determination

description: Related Article: Hannes Vitze, Hans-Wolfram Lerner, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298ps2
title: CCDC 2123524: Experimental Crystal Structure Determination

description: Related Article: Thorsten Morawitz, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298pt3
title: CCDC 2123525: Experimental Crystal Structure Determination

description: Related Article: Elena Mutsenek, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298q4g
title: CCDC 2123535: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Vladimir Dmitrov|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298wj0
title: CCDC 2123702: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Cristiano Zonta|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298wk1
title: CCDC 2123703: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Cristiano Zonta|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298ws8
title: CCDC 2123710: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Khaled Abou Hadeed|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298wzg
title: CCDC 2123716: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, S.Thamotharan|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298x0j
title: CCDC 2123717: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, S.Thamotharan|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298x2l
title: CCDC 2123719: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Tienthong Thongpanchang|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298xs9
title: CCDC 2123741: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Christian Frech, Gabriele Grieco|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298xtb
title: CCDC 2123742: Experimental Crystal Structure Determination

description: Related Article: Anthony Linden, Christian Frech, Gabriele Grieco|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc298zyj
title: CCDC 2123808: Experimental Crystal Structure Determination

description: Related Article: W. Siebert, H. Wadepohl|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc2995f7
title: CCDC 2123978: Experimental Crystal Structure Determination

description: Related Article: Martin Nieger, Alexander Rang, Christoph A. Schalley|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc299dmn
title: CCDC 2124201: Experimental Crystal Structure Determination

description: Related Article: Martin Nieger, Alexander Rang, Christoph A. Schalley|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc299gjm
title: CCDC 2124260: Experimental Crystal Structure Determination

description: Related Article: Jan Tillmann, Michael Bolte|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc288m5c
title: CCDC 2093652: Experimental Crystal Structure Determination

description: Related Article: Anish Kumar Das, Sourav Biswas, Anjali Thomas, Souradip Paul, Akhil S. Nair, Biswarup Pathak, M. Suheshkumar Singh, Sukhendu Mandal|2021|Mater. Chem. Front.|5|8380|doi:10.1039/D1QM01355F
DOI: 10.3886/e120915
title: Hazard Manager Stereotypes as Influences on Trust, Confidence and Cooperation

description: Citizens' trust in hazard-managing organizations is important both as a marker of institutional performance in a democratic society, and as a condition for achievement of certain performance goals of the organization. Understanding the factors influencing trust has theoretical as well as practical implications, but research in this area to date has tended to focus on situation-specific factors. Given the unfamiliarity of most hazard-managing organizations and hazard topics to most citizens, citizens' stereotypes of the institutions to which these organizations belong may be an important influence particularly where situation-specific information is unavailable or people are unmotivated to see it. The goals of this research were to assess stereotypes of major societal institutions (e.g., government, business, nonprofits, federal government agencies, corporations, nonprofit advocacy groups), how these stereotypes compare to judgments on similar attributes of specific familiar and unfamiliar organizations, the degree to which stereotypes influence trust in specific organizations in specific hazard management situations, and whether organization communications based on varied approaches to stereotypical attributes affect trust. The outcome will be a better appreciation of the degree to which institutional stereotypes contribute to trust judgments of hazard-managing organizations, and whether such organizations can improve their trustworthiness by communicating about how they embody or flout stereotypical attributes.
description: Convenience sample
description: Smallest Geographic Unit: United States
description: web-based survey;