cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.30772313.v1
title: Supplementary Material for: Three-Dimensional Imaging-Guided Safe Para-Aortic Lymph Node Dissection Using the Inferior Mesenteric Artery as an Intraoperative Landmark in a Patient with Renal Vascular Variation

description: In gynecologic oncology, para-aortic lymph node dissection is typically performed up to the level of the left renal vein. Although the renal arteries usually originate from the aorta, cranial to the renal veins, their anatomical course varies from person to person, and sometimes, the renal arteries are located within the para-aortic dissection area. Herein, we present a case of endometrial cancer involving three left renal arteries, two of which were located caudal to the renal vein. Preoperative three-dimensional (3D) reconstruction accurately depicted the vascular variation and provided precise measurements from the origin of the inferior mesenteric artery (IMA) to the accessory arteries. During surgery, the IMA was used as a landmark to identify and preserve renal arteries during para-aortic lymph node dissection. This case demonstrates the practical advantages of preoperative 3D imaging in visualizing complex retroperitoneal vascular variation, ensuring surgical safety, and enhancing anatomical understanding in gynecologic oncology.
DOI: 10.6084/m9.figshare.30772316
title: Supplementary Material for: Exploring Speech Entrainment in English Children with a History of Late Talking: Validation, Group Differences, and Conversational Quality

description: Introduction: Children with a history of late talking (LT) often experience persistent communication challenges despite vocabulary gains, raising questions about the mechanisms that support or hinder conversational success. Speech entrainment—the alignment of acoustic-prosodic features between interlocutors—facilitates mutual understanding and rapport, yet little is known about how it develops in LT children compared with typically developing (TD) peers. This study examines whether LT children show distinct speech entrainment patterns that may contribute to conversational difficulties. Methods: Conversational speech samples were drawn from the Clinical English Ellis Weismer Corpus in the CHILDES TalkBank repository, involving five-year-old LT and TD children matched for age, nonverbal cognition, and socioeconomic status. Speech turns were annotated using forced alignment and manual verification, and inter-pausal units were segmented to capture child–adult exchanges. Acoustic features representing rhythm, articulation, and phonation were extracted, including envelope modulation spectra, rhythm metrics, long-term average spectra, and mel-frequency cepstral coefficients. Two indices of entrainment—proximity (local similarity across turns) and synchrony (parallel changes across turns)—were computed. Sham conversations were generated via block-randomization to validate entrainment measures. Random forest models identified salient features for classifying real versus sham conversations and LT versus TD groups. Elastic net regression predicted conversational quality ratings from six British native evaluators. Results: Validated entrainment measures reliably distinguished authentic from randomized conversations, confirming their suitability for child data. LT children demonstrated reduced synchrony in articulatory and rhythmic domains, while TD children exhibited robust temporal coordination. Conversely, LT children showed stronger proximity in phonatory features, suggesting reliance on surface-level similarity. Classification models using entrainment features modestly differentiated LT and TD groups. Importantly, higher entrainment levels, particularly in voice and articulatory measures, were associated with better conversational quality, with predictive effects more pronounced for LT children. Conclusion: Findings indicate that LT children adopt compensatory entrainment strategies, emphasizing proximity over synchrony, which may partly sustain conversational engagement despite underlying vulnerabilities. Entrainment measures thus offer a dynamic lens for understanding interactional challenges and hold promise as complementary tools for assessing and supporting communication in children with language delays.
DOI: 10.6084/m9.figshare.30772316.v1
title: Supplementary Material for: Exploring Speech Entrainment in English Children with a History of Late Talking: Validation, Group Differences, and Conversational Quality

description: Introduction: Children with a history of late talking (LT) often experience persistent communication challenges despite vocabulary gains, raising questions about the mechanisms that support or hinder conversational success. Speech entrainment—the alignment of acoustic-prosodic features between interlocutors—facilitates mutual understanding and rapport, yet little is known about how it develops in LT children compared with typically developing (TD) peers. This study examines whether LT children show distinct speech entrainment patterns that may contribute to conversational difficulties. Methods: Conversational speech samples were drawn from the Clinical English Ellis Weismer Corpus in the CHILDES TalkBank repository, involving five-year-old LT and TD children matched for age, nonverbal cognition, and socioeconomic status. Speech turns were annotated using forced alignment and manual verification, and inter-pausal units were segmented to capture child–adult exchanges. Acoustic features representing rhythm, articulation, and phonation were extracted, including envelope modulation spectra, rhythm metrics, long-term average spectra, and mel-frequency cepstral coefficients. Two indices of entrainment—proximity (local similarity across turns) and synchrony (parallel changes across turns)—were computed. Sham conversations were generated via block-randomization to validate entrainment measures. Random forest models identified salient features for classifying real versus sham conversations and LT versus TD groups. Elastic net regression predicted conversational quality ratings from six British native evaluators. Results: Validated entrainment measures reliably distinguished authentic from randomized conversations, confirming their suitability for child data. LT children demonstrated reduced synchrony in articulatory and rhythmic domains, while TD children exhibited robust temporal coordination. Conversely, LT children showed stronger proximity in phonatory features, suggesting reliance on surface-level similarity. Classification models using entrainment features modestly differentiated LT and TD groups. Importantly, higher entrainment levels, particularly in voice and articulatory measures, were associated with better conversational quality, with predictive effects more pronounced for LT children. Conclusion: Findings indicate that LT children adopt compensatory entrainment strategies, emphasizing proximity over synchrony, which may partly sustain conversational engagement despite underlying vulnerabilities. Entrainment measures thus offer a dynamic lens for understanding interactional challenges and hold promise as complementary tools for assessing and supporting communication in children with language delays.
DOI: 10.6084/m9.figshare.30772322
title: Supplementary Material for: Synchronous Retroperitoneal Pleomorphic Liposarcoma and Colonic Mucinous Adenocarcinoma

description: Introduction: 
Multiple primary malignancies (MPM), defined as two or more distinct primary tumors in one patient, are uncommon, with synchronous presentations (diagnosed within six months) being rarer. The coexistence of retroperitoneal liposarcoma and a synchronous gastrointestinal malignancy, particularly colorectal adenocarcinoma, is an exceptionally rare clinical entity, posing significant diagnostic and therapeutic challenges.
Case Presentation: 
A 63-year-old male presented with fatigue, anorexia, and weight loss. Initial workup revealed microcytic anemia and positive fecal occult blood. While initial endoscopic biopsies were inconclusive, a contrast-enhanced CT scan identified two distinct masses: a large (20 cm) heterogeneous retroperitoneal mass suggestive of liposarcoma and a thickened right colic flexure. The patient underwent a combined en-bloc surgical resection, including an extended right hemicolectomy and resection of the retroperitoneal mass with the right kidney. Histopathology confirmed two high-grade primary malignancies: a retroperitoneal pleomorphic liposarcoma (stage IIIb) and a colonic mucinous adenocarcinoma (stage pT3 pN2b). Adjuvant chemotherapy (CAPOX regimen) was initiated for the high-risk colon cancer.
Conclusion: 
This case highlights the necessity of a high index of suspicion for synchronous malignancies in patients with non-specific constitutional symptoms. Comprehensive cross-sectional imaging is crucial for accurate staging. Management requires a multidisciplinary approach to plan complex surgical interventions and tailor adjuvant therapy, often prioritizing the more aggressive or higher-stage malignancy. This report underscores the complexity of MPM and the need for individualized patient care.
DOI: 10.6084/m9.figshare.30772322.v1
title: Supplementary Material for: Synchronous Retroperitoneal Pleomorphic Liposarcoma and Colonic Mucinous Adenocarcinoma

description: Introduction: 
Multiple primary malignancies (MPM), defined as two or more distinct primary tumors in one patient, are uncommon, with synchronous presentations (diagnosed within six months) being rarer. The coexistence of retroperitoneal liposarcoma and a synchronous gastrointestinal malignancy, particularly colorectal adenocarcinoma, is an exceptionally rare clinical entity, posing significant diagnostic and therapeutic challenges.
Case Presentation: 
A 63-year-old male presented with fatigue, anorexia, and weight loss. Initial workup revealed microcytic anemia and positive fecal occult blood. While initial endoscopic biopsies were inconclusive, a contrast-enhanced CT scan identified two distinct masses: a large (20 cm) heterogeneous retroperitoneal mass suggestive of liposarcoma and a thickened right colic flexure. The patient underwent a combined en-bloc surgical resection, including an extended right hemicolectomy and resection of the retroperitoneal mass with the right kidney. Histopathology confirmed two high-grade primary malignancies: a retroperitoneal pleomorphic liposarcoma (stage IIIb) and a colonic mucinous adenocarcinoma (stage pT3 pN2b). Adjuvant chemotherapy (CAPOX regimen) was initiated for the high-risk colon cancer.
Conclusion: 
This case highlights the necessity of a high index of suspicion for synchronous malignancies in patients with non-specific constitutional symptoms. Comprehensive cross-sectional imaging is crucial for accurate staging. Management requires a multidisciplinary approach to plan complex surgical interventions and tailor adjuvant therapy, often prioritizing the more aggressive or higher-stage malignancy. This report underscores the complexity of MPM and the need for individualized patient care.
DOI: 10.6084/m9.figshare.30772325
title: Supplementary Material for: Metastatic Subungual Melanoma of the Hallux

description: Background: Subungual melanoma is a rare and aggressive variant of acral lentiginous melanoma, often misdiagnosed in its early stages. It typically affects older individuals and has a poor prognosis due to delayed recognition. Management is further complicated in low-resource or conflict-affected settings.
Case Presentation: We report the case of a 52-year-old Syrian male with no significant past medical history who presented with an ulcerative lesion on his left hallux. Histopathological evaluation following excisional biopsy and hallux amputation revealed ulcerated malignant melanoma, Clark level V, with subcutaneous invasion but no bone involvement. Regional lymph node dissection identified one metastatic inguinal node (pN1). Despite initial surgical management, the disease progressed within four months, with PET-CT revealing hepatic and pulmonary metastases (Stage IV). The patient tested negative for BRAF mutations, and due to unavailability of immunotherapy, was treated with systemic chemotherapy (carboplatin and paclitaxel).
Case Discussion: This case highlights the diagnostic and therapeutic challenges in managing advanced subungual melanoma, particularly in settings with limited access to molecular testing and modern therapies. The lesion’s aggressive course and rapid progression despite surgery reflect the poor prognosis associated with late-stage ALM and the necessity of early recognition. Comparisons with similar cases from the literature reveal both unique and shared features in tumor behavior, diagnosis, and treatment strategy.
Conclusion: Subungual melanoma can progress rapidly and metastasize even after seemingly adequate local treatment. Early detection, prompt excision, and access to targeted and immune-based therapies are crucial to improving outcomes. In resource-limited environments, comprehensive care is further hindered, underscoring the importance of global efforts to improve cancer care equity.
DOI: 10.6084/m9.figshare.30772325.v1
title: Supplementary Material for: Metastatic Subungual Melanoma of the Hallux

description: Background: Subungual melanoma is a rare and aggressive variant of acral lentiginous melanoma, often misdiagnosed in its early stages. It typically affects older individuals and has a poor prognosis due to delayed recognition. Management is further complicated in low-resource or conflict-affected settings.
Case Presentation: We report the case of a 52-year-old Syrian male with no significant past medical history who presented with an ulcerative lesion on his left hallux. Histopathological evaluation following excisional biopsy and hallux amputation revealed ulcerated malignant melanoma, Clark level V, with subcutaneous invasion but no bone involvement. Regional lymph node dissection identified one metastatic inguinal node (pN1). Despite initial surgical management, the disease progressed within four months, with PET-CT revealing hepatic and pulmonary metastases (Stage IV). The patient tested negative for BRAF mutations, and due to unavailability of immunotherapy, was treated with systemic chemotherapy (carboplatin and paclitaxel).
Case Discussion: This case highlights the diagnostic and therapeutic challenges in managing advanced subungual melanoma, particularly in settings with limited access to molecular testing and modern therapies. The lesion’s aggressive course and rapid progression despite surgery reflect the poor prognosis associated with late-stage ALM and the necessity of early recognition. Comparisons with similar cases from the literature reveal both unique and shared features in tumor behavior, diagnosis, and treatment strategy.
Conclusion: Subungual melanoma can progress rapidly and metastasize even after seemingly adequate local treatment. Early detection, prompt excision, and access to targeted and immune-based therapies are crucial to improving outcomes. In resource-limited environments, comprehensive care is further hindered, underscoring the importance of global efforts to improve cancer care equity.
DOI: 10.17026/ar/ynqezm
title: PAN-00180061 - Late Medieval heart shaped belt mount

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00180061&lt;/p&gt;
description: Modified: 2025-09-29T15:29:58+02:00
DOI: 10.5281/zenodo.16413093
title: Survey 2025: Repository data of EPFL - École Polytechnique Fédérale de Lausanne (2021-2024)

description: EPFL has processed data on scholarly publications published between 2021 and 2024 and written by affiliated researchers. The bibliographic data were taken from EPFL’s institutional repository, Infoscience (https://infoscience.epfl.ch/), and enriched with metadata from OpenAlex (https://openalex.org/) to classify publications into four models (gold, hybrid, green and closed) in response to the Swiss Open Access Monitor’s annual survey (Repository Monitor – https://oamonitor.ch/charts-data/repository-monitor/). The datasets comprise four publication types (journal articles, books, book sections and conference papers). Annual data sets are provided as individual CSV files in this record.
DOI: 10.5281/zenodo.16413094
title: Survey 2025: Repository data of EPFL - École Polytechnique Fédérale de Lausanne (2021-2024)

description: EPFL has processed data on scholarly publications published between 2021 and 2024 and written by affiliated researchers. The bibliographic data were taken from EPFL’s institutional repository, Infoscience (https://infoscience.epfl.ch/), and enriched with metadata from OpenAlex (https://openalex.org/) to classify publications into four models (gold, hybrid, green and closed) in response to the Swiss Open Access Monitor’s annual survey (Repository Monitor – https://oamonitor.ch/charts-data/repository-monitor/). The datasets comprise four publication types (journal articles, books, book sections and conference papers). Annual data sets are provided as individual CSV files in this record.
DOI: 10.15468/dl.483x6b
title: Occurrence Download

description: A dataset containing 778 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Putranjiva formosana, Drypetes hainanensis, Drypetes hoaensis, Drypetes indica, Drypetes integrifolia)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 778 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023916-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.16881813
title: Survey 2025: Repository data of ZHAW Zurich University of Applied Sciences (2021-2024)

description: ZHAW Zurich University of Applied Sciences processed data of publications published 2021 to 2024 to provide the absolute figures on Open/Closed shares of scientific publications by affiliated authors via the Swiss Open Access Monitor (Repository Monitor). Four types of resources are surveyed: journal articles, books, book parts and conference papers. The dataset includes publication data collected from the institutional Open Access repository ZHAW digitalcollection underlying the reported absolute figures for the Repository monitor survey in 2025.
DOI: 10.5281/zenodo.16881814
title: Survey 2025: Repository data of ZHAW Zurich University of Applied Sciences (2021-2024)

description: ZHAW Zurich University of Applied Sciences processed data of publications published 2021 to 2024 to provide the absolute figures on Open/Closed shares of scientific publications by affiliated authors via the Swiss Open Access Monitor (Repository Monitor). Four types of resources are surveyed: journal articles, books, book parts and conference papers. The dataset includes publication data collected from the institutional Open Access repository ZHAW digitalcollection underlying the reported absolute figures for the Repository monitor survey in 2025.
DOI: 10.17026/ar/y5z6ns
title: PAN-00166340 - terra sigillata bowl type Drag. 37 (SG)

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00166340&lt;/p&gt;
description: Modified: 2025-07-20T16:30:01+02:00
DOI: 10.18419/darus-1715
title: Data of: Reversible N‐Heterocyclic Carbene‐Induced α‐H Abstraction in Tungsten(VI) Imido Dialkyl Dialkoxide Complexes

description: The first reversible N‐heterocyclic carbene (NHC) induced α‐H abstraction in tungsten(VI) imido‐dialkyl dialkoxide complexes is reported. Treatment of W(NAr)(CH2Ph)2(OtBu)2 (Ar=2,6‐dichlorophenyl, 2,6‐dimethylphenyl, 2,6‐diisopropylphenyl) with different NHCs leads to the formation of complexes of the type W(NAr)(CHPh)(NHC)(CH2Ph)(OtBu) in excellent isolated yields of up to 96 %. The highly unusual release of the tert‐butoxide ligand as tBuOH in the course of the reaction was observed. The formed alkylidene complexes and tBuOH are in an equilibrium with the NHC and the dialkyl complexes. Reaction kinetics were monitored by 1H NMR spectroscopy. A correlation between the steric and electronic properties of the NHC and the reaction rates was observed. Kinetics of a deuterium‐labeled complex in comparison to its non‐deuterated counterpart revealed the presence of a strong primary kinetic isotope effect (KIE) of 4.2, indicating that α‐H abstraction is the rate‐determining step (RDS) of the reaction. All primary data files and processed data of the original journal article can be found here. Procedures, recation conditions and used analytical equipment is discussed in detail in the supporting information of the paper. NMR Spectra as well as kinetics data are named according to the numbering in the publication.
1H-NMR and 13C-NMR spectra were recorded using a Bruker Avance III 400 (400MHzfor 1H, 101MHz for 13C) spectrometer.
DOI: 10.18419/darus-1670
title: Replication Data for: Synthesis of Tungsten(VI) Imido Alkylidene Bispyrrolide Complexes via the Isocyanate Route

description: A general route to tungsten(VI) imido alkylidene bispyrrolide complexes via the extrusion of CO2 from the reaction of one equivalent of an aryl isocyanate with WOCl4 to form the corresponding imido complexes is reported. The Dataset contains the NMR spectra of figures S1 and S2 (zip-file 1 and 2) and NMR spectra of all compounds (zip-file 3). The detailed procedure for the synthesis of compunds as well as information about the used analytical equipment can be found in the supporting information of the paper.
DOI: 10.5281/zenodo.16751927
title: Survey 2025: Repository data of Zurich University of the Arts (2021-2024)

description: Zurich University of the Arts processed data of publications from 2021 to 2024 to provide the absolute figures on Open Access shares of scientific publications by affiliated authors via the Swiss Open Access Monitor (Repository Monitor). Four types of resources are surveyed: journal articles, books, book parts, and conference papers. The dataset includes publication data collected from the institutional research database, and Unpaywall, which underlie the reported absolute figures for the Repository monitor survey in 2025.
DOI: 10.5281/zenodo.16751928
title: Survey 2025: Repository data of Zurich University of the Arts (2021-2024)

description: Zurich University of the Arts processed data of publications from 2021 to 2024 to provide the absolute figures on Open Access shares of scientific publications by affiliated authors via the Swiss Open Access Monitor (Repository Monitor). Four types of resources are surveyed: journal articles, books, book parts, and conference papers. The dataset includes publication data collected from the institutional research database, and Unpaywall, which underlie the reported absolute figures for the Repository monitor survey in 2025.