cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.18346853
title: Simulated low-dose 4DSTEM apoferritin dataset

description: 4D-STEM dataset of an apoferritin protein, produced from the "biological assembly" file from the RCSB PDB 8rqb record. The protein model was embedded in vitreous-ice using the continuum water model described in https://doi.org/10.1016/j.jsb.2012.04.021.

The following parameters were used:



Convergence semiangle: 4 mrad

Acceleration voltage: 300 kV

Defocus: 1.5 um

Scan step-size: 3.555 A

Diffraction pixel-size: 0.307617 mrad

Relative diffraction-scan coordinates rotation: -15 deg

Poisson noise: 30 e / A^2 (followed by binarization, such that diffraction pattern values are either 0 or 1)


Simulation performed using the abTEM software, using code similar to this tutorial notebook.
DOI: 10.5281/zenodo.18346854
title: Simulated low-dose 4DSTEM apoferritin dataset

description: 4D-STEM dataset of an apoferritin protein, produced from the "biological assembly" file from the RCSB PDB 8rqb record. The protein model was embedded in vitreous-ice using the continuum water model described in https://doi.org/10.1016/j.jsb.2012.04.021.

The following parameters were used:



Convergence semiangle: 4 mrad

Acceleration voltage: 300 kV

Defocus: 1.5 um

Scan step-size: 3.555 A

Diffraction pixel-size: 0.307617 mrad

Relative diffraction-scan coordinates rotation: -15 deg

Poisson noise: 30 e / A^2 (followed by binarization, such that diffraction pattern values are either 0 or 1)


Simulation performed using the abTEM software, using code similar to this tutorial notebook.
DOI: 10.15468/dl.7aj3c5
title: Occurrence Download

description: A dataset containing 10 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-10.42127 34.28092,25.87320 34.28092,25.87320 48.79249,-10.42127 48.79249,-10.42127 34.28092))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Octodrilus lissaensis"
 ]
}

 The dataset includes 10 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006595-260120142942310/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1285/i15900932v45s1p213
title: Semi-Riemannian metrics on compact simple Lie Groups

description: This is a survey on left invariant semi-Riemannian metrics on compact Lie groups.
DOI: 10.15468/dl.q4jw9z
title: Occurrence Download

description: A dataset containing 1250 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Thysanoessa gregaria",
 "HasCoordinate is true",
 "DecimalLatitude is greater than -90",
 "DecimalLatitude is less than 10",
 "DecimalLongitude is greater than -180",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 1950",
 "Year is less than or equal to 2014"
 ]
}

 The dataset includes 1250 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006596-260120142942310/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rgv5zn
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((88.763834 24.459372, 88.686691 24.453795, 88.611468 24.437203, 88.54003400000001 24.410008, 88.47416200000001 24.372887, 88.41548400000001 24.326761, 88.36544600000001 24.272775, 88.32527899999999 24.212268, 88.29595999999999 24.146737, 88.278199 24.077802, 88.272414 24.007165, 88.278729 23.936565, 88.29696800000001 23.86774, 88.326666 23.802381, 88.36707699999999 23.742089, 88.417199 23.688343, 88.475793 23.642457, 88.541421 23.605551, 88.612476 23.578527, 88.68722099999999 23.562045, 88.763834 23.556506, 88.840447 23.562045, 88.915192 23.578527, 88.98624700000001 23.605551, 89.051875 23.642457, 89.11047000000001 23.688343, 89.160591 23.742089, 89.201002 23.802381, 89.2307 23.86774, 89.24894 23.936565, 89.25525399999999 24.007165, 89.249469 24.077802, 89.231708 24.146737, 89.20238999999999 24.212268, 89.162222 24.272775, 89.112184 24.326761, 89.053506 24.372887, 88.987634 24.410008, 88.9162 24.437203, 88.840977 24.453795, 88.763834 24.459372))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 11 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006598-260120142942310/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1285/i15900932v45s1p227
title: Index
DOI: 10.1285/i15900932v45s1p228
title: Colophon
DOI: 10.15468/dl.85n8qd
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((90.054896 25.116879, 89.977346 25.111301, 89.901725 25.094709, 89.829916 25.067514, 89.763699 25.030392, 89.704716 24.984266, 89.654421 24.930282, 89.61404899999999 24.869777, 89.584585 24.804249, 89.566739 24.735318, 89.56093300000001 24.664686, 89.567288 24.594093, 89.58562999999999 24.525276, 89.615487 24.459925, 89.656111 24.399642, 89.70649299999999 24.345904, 89.76539 24.300025, 89.831354 24.263126, 89.90277 24.236108, 89.977895 24.219628, 90.054896 24.21409, 90.131897 24.219628, 90.20702199999999 24.236108, 90.27843799999999 24.263126, 90.344402 24.300025, 90.403299 24.345904, 90.453681 24.399642, 90.494305 24.459925, 90.524162 24.525276, 90.54250399999999 24.594093, 90.54885899999999 24.664686, 90.543053 24.735318, 90.52520699999999 24.804249, 90.495743 24.869777, 90.455371 24.930282, 90.40507599999999 24.984266, 90.346093 25.030392, 90.279876 25.067514, 90.208067 25.094709, 90.132446 25.111301, 90.054896 25.116879))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006599-260120142942310/datasets/export for details.
DOI: 10.6084/m9.figshare.31132627
title: Supplementary Material for: Sex Disparities in Mortality and Clinical Characteristics in Patients with Infective Endocarditis: A Meta-Analysis of Reconstructed Time-to-Event Data

description: Background: Sex disparities in the clinical presentation, management, and outcomes of infective endocarditis (IE) remain inconsistent throughout the literature. 
Objectives: We aimed to investigate the prognostic impact of sex-associated disparities in all-cause mortality and baseline clinical characteristics among patients with IE. 
Methods: We comprehensively searched PubMed, Scopus, Embase, and Web of Science till July 2025 for studies reporting sex-specific data on clinical presentation, mortality, and management patterns in IE. We reconstructed individual patient data (IPD) from published Kaplan-Meier (KM) plots for all-cause mortality and estimated HR with 95% CI using a Cox regression model. Data regarding clinical presentation, microbiological profile, and management were pooled using random-effects meta-analysis. 
Results: Eighteen studies comprising 12,594 female and 24,365 male patients were included. Female sex was associated with a higher risk of mortality (HR: 1.338, 95% CI: 1.272 to 1.407, p &lt; 0.001). Women more often had mitral valve endocarditis and valve vegetations, but less frequently aortic valve endocarditis and intracardiac abscesses. Rates of surgical indication were similar between sexes, yet women underwent surgery less often, coinciding with higher baseline EuroScore II. Enterococcal infections were less common in women, with no significant sex differences for other microbiological etiologies.
Conclusion: Women with IE experience higher mortality than men despite similar surgical indications, alongside distinctive valve involvement patterns, higher baseline surgical risk, and lower surgical intervention rates. Earlier recognition, timely intervention, and optimized surgical decision-making in women may help reduce this disparity.
DOI: 10.6084/m9.figshare.31132627.v1
title: Supplementary Material for: Sex Disparities in Mortality and Clinical Characteristics in Patients with Infective Endocarditis: A Meta-Analysis of Reconstructed Time-to-Event Data

description: Background: Sex disparities in the clinical presentation, management, and outcomes of infective endocarditis (IE) remain inconsistent throughout the literature. 
Objectives: We aimed to investigate the prognostic impact of sex-associated disparities in all-cause mortality and baseline clinical characteristics among patients with IE. 
Methods: We comprehensively searched PubMed, Scopus, Embase, and Web of Science till July 2025 for studies reporting sex-specific data on clinical presentation, mortality, and management patterns in IE. We reconstructed individual patient data (IPD) from published Kaplan-Meier (KM) plots for all-cause mortality and estimated HR with 95% CI using a Cox regression model. Data regarding clinical presentation, microbiological profile, and management were pooled using random-effects meta-analysis. 
Results: Eighteen studies comprising 12,594 female and 24,365 male patients were included. Female sex was associated with a higher risk of mortality (HR: 1.338, 95% CI: 1.272 to 1.407, p &lt; 0.001). Women more often had mitral valve endocarditis and valve vegetations, but less frequently aortic valve endocarditis and intracardiac abscesses. Rates of surgical indication were similar between sexes, yet women underwent surgery less often, coinciding with higher baseline EuroScore II. Enterococcal infections were less common in women, with no significant sex differences for other microbiological etiologies.
Conclusion: Women with IE experience higher mortality than men despite similar surgical indications, alongside distinctive valve involvement patterns, higher baseline surgical risk, and lower surgical intervention rates. Earlier recognition, timely intervention, and optimized surgical decision-making in women may help reduce this disparity.
DOI: 10.6084/m9.figshare.31132633
title: Supplementary Material for: Brain Metastasis in Nasopharyngeal Carcinoma: A Case Report

description: Nasopharyngeal Carcinoma (NPC) is endemic in South East Asia. Despite the close proximity of the nasopharynx to the brain, true brain metastasis is rarely observed in NPC. We present an interesting case of NPC with brain metastasis which to our knowledge is the first case reported in South East Asia. Patient was asymptomatic and brain metastasis was detected during surveillance PET scan. He underwent craniectomy and excision of brain metastasis followed by Gamma Knife to the tumour cavity and remain well two years post resection. We explore several possible hypotheses for the rarity of this phenomena with the aid of seed and soil theory including a new concept of (i) organ negative trophism (ii) effective and good local regional control, (iii) the inability of NPC to penetrate the BBB and overcome brain immune microenvironment.
DOI: 10.6084/m9.figshare.31132633.v1
title: Supplementary Material for: Brain Metastasis in Nasopharyngeal Carcinoma: A Case Report

description: Nasopharyngeal Carcinoma (NPC) is endemic in South East Asia. Despite the close proximity of the nasopharynx to the brain, true brain metastasis is rarely observed in NPC. We present an interesting case of NPC with brain metastasis which to our knowledge is the first case reported in South East Asia. Patient was asymptomatic and brain metastasis was detected during surveillance PET scan. He underwent craniectomy and excision of brain metastasis followed by Gamma Knife to the tumour cavity and remain well two years post resection. We explore several possible hypotheses for the rarity of this phenomena with the aid of seed and soil theory including a new concept of (i) organ negative trophism (ii) effective and good local regional control, (iii) the inability of NPC to penetrate the BBB and overcome brain immune microenvironment.
DOI: 10.6084/m9.figshare.31132636
title: Supplementary Material for: Cytogenetic Profile Of Acute Lymphoblastic Leukaemia in South India: A Series Of 1819 Patients From A Single Centre

description: Introduction: Cytogenetic findings are critical for determining prognosis, therapy and risk assessment in acute lymphoblastic leukaemia (ALL). Data on the epidemiology of cytogenetic findings in ALL from southern Asia is limited. This report documents the cytogenetic changes in ALL seen at a referral hospital in southern India and compares it with the literature.
Methods: Clinical profiling and conventional cytogenetic analysis (CCA) of all patients with reverse-transcription polymerase chain reaction (RT-PCR) for detection of cryptic t(12;21).
Results: Of 1968 ALL, 1,819 (92.4%) patients, age 0.3-84 years, (median 17) had successful CCA. There were 979 children (&lt;18 years) and 840 adults. Abnormal karyotypes were found in 1368 (75.2%), B-ALL-78% and T-ALL-69%.
Favorable-risk group included high hyperdiploidy (HeH, 17.4%), t(12;21) (9.8%), and t(1;19) (4.3%), with &gt; 80% of HeH and t(12;21) in children. The unfavorable-risk group included t(9;22) (11.2%, 80% adults), hypodiploidy (8.0%), MYC (8q24) translocations (2.3%), and KMT2A/MLL(11q23) translocations (1.6%). 
In children, the frequency of HeH (26.8%) was lower than the West (30.7%) but higher than S.E. Asia (15.5%) while t(9;22) (4.2%) was higher than the West (2%) but lower than S.E. Asia (6.8%). In adults, frequencies again differed from S.E. Asia (HeH, 6.4% vs. 2.7% and t(9;22), 19.4% vs. 29.3%) but were comparable to the West. 
Conclusion: CCA effectively provides diagnostic information in over 90% of ALL cases. While the spectrum of cytogenetic changes is similar to global data, there are significant regional variations in the frequencies of specific abnormalities.
DOI: 10.6084/m9.figshare.31132636.v1
title: Supplementary Material for: Cytogenetic Profile Of Acute Lymphoblastic Leukaemia in South India: A Series Of 1819 Patients From A Single Centre

description: Introduction: Cytogenetic findings are critical for determining prognosis, therapy and risk assessment in acute lymphoblastic leukaemia (ALL). Data on the epidemiology of cytogenetic findings in ALL from southern Asia is limited. This report documents the cytogenetic changes in ALL seen at a referral hospital in southern India and compares it with the literature.
Methods: Clinical profiling and conventional cytogenetic analysis (CCA) of all patients with reverse-transcription polymerase chain reaction (RT-PCR) for detection of cryptic t(12;21).
Results: Of 1968 ALL, 1,819 (92.4%) patients, age 0.3-84 years, (median 17) had successful CCA. There were 979 children (&lt;18 years) and 840 adults. Abnormal karyotypes were found in 1368 (75.2%), B-ALL-78% and T-ALL-69%.
Favorable-risk group included high hyperdiploidy (HeH, 17.4%), t(12;21) (9.8%), and t(1;19) (4.3%), with &gt; 80% of HeH and t(12;21) in children. The unfavorable-risk group included t(9;22) (11.2%, 80% adults), hypodiploidy (8.0%), MYC (8q24) translocations (2.3%), and KMT2A/MLL(11q23) translocations (1.6%). 
In children, the frequency of HeH (26.8%) was lower than the West (30.7%) but higher than S.E. Asia (15.5%) while t(9;22) (4.2%) was higher than the West (2%) but lower than S.E. Asia (6.8%). In adults, frequencies again differed from S.E. Asia (HeH, 6.4% vs. 2.7% and t(9;22), 19.4% vs. 29.3%) but were comparable to the West. 
Conclusion: CCA effectively provides diagnostic information in over 90% of ALL cases. While the spectrum of cytogenetic changes is similar to global data, there are significant regional variations in the frequencies of specific abnormalities.
DOI: 10.6084/m9.figshare.31132639
title: Supplementary Material for: Necrosis of a Metastatic Axillary Lymph Node in Breast Cancer Possibly Induced by Fine Needle Aspiration Cytology: A Case Report

description: Introduction: Axillary lymph node metastasis is a major prognostic factor for breast cancer. In rare cases, metastatic lesions may undergo necrosis. 
Case Presentation: A 69-year-old woman with a history of rheumatoid arthritis and ovarian tumor surgery was diagnosed with right-sided breast cancer (cT1N1M0) following abnormal screening mammography. Core needle biopsy revealed invasive ductal carcinoma (estrogen receptor: &gt; 95%, progesterone receptor: &lt; 1%, human epidermal growth factor receptor 2: 2+ [fluorescence in situ hybridization-negative], MIB-1: 18%). Fine needle aspiration (FNA) cytology of an enlarged axillary lymph node confirmed metastasis. Mastectomy and axillary dissection were performed approximately 3 months after the FNA procedure without preoperative treatment, suggesting a temporal relationship between aspiration and subsequent necrosis. Histopathological analysis revealed no viable cancer cells in the lymph nodes but uniform eosinophilic necrosis with partial epithelial-like structures in one node. Immunohistochemistry showed positivity for epithelial membrane antigen, AE1/AE3, estrogen receptor, and GATA3, and histiocytes surrounding the necrotic area were positive for cluster of differentiation 68 and -163. These findings suggested that the metastatic carcinoma had undergone necrosis, likely triggered by FNA. The Oncotype DX score was 33; however, the patient chose endocrine therapy alone. No recurrence has been observed at the time of writing, 18 months after surgery.
Conclusion: This case highlights a rare instance of necrosis in a metastatic lymph node, possibly induced by FNA. Immunohistochemistry is essential to confirm the diagnosis and avoid misinterpretation as a granulomatous or infectious process.
DOI: 10.6084/m9.figshare.31132639.v1
title: Supplementary Material for: Necrosis of a Metastatic Axillary Lymph Node in Breast Cancer Possibly Induced by Fine Needle Aspiration Cytology: A Case Report

description: Introduction: Axillary lymph node metastasis is a major prognostic factor for breast cancer. In rare cases, metastatic lesions may undergo necrosis. 
Case Presentation: A 69-year-old woman with a history of rheumatoid arthritis and ovarian tumor surgery was diagnosed with right-sided breast cancer (cT1N1M0) following abnormal screening mammography. Core needle biopsy revealed invasive ductal carcinoma (estrogen receptor: &gt; 95%, progesterone receptor: &lt; 1%, human epidermal growth factor receptor 2: 2+ [fluorescence in situ hybridization-negative], MIB-1: 18%). Fine needle aspiration (FNA) cytology of an enlarged axillary lymph node confirmed metastasis. Mastectomy and axillary dissection were performed approximately 3 months after the FNA procedure without preoperative treatment, suggesting a temporal relationship between aspiration and subsequent necrosis. Histopathological analysis revealed no viable cancer cells in the lymph nodes but uniform eosinophilic necrosis with partial epithelial-like structures in one node. Immunohistochemistry showed positivity for epithelial membrane antigen, AE1/AE3, estrogen receptor, and GATA3, and histiocytes surrounding the necrotic area were positive for cluster of differentiation 68 and -163. These findings suggested that the metastatic carcinoma had undergone necrosis, likely triggered by FNA. The Oncotype DX score was 33; however, the patient chose endocrine therapy alone. No recurrence has been observed at the time of writing, 18 months after surgery.
Conclusion: This case highlights a rare instance of necrosis in a metastatic lymph node, possibly induced by FNA. Immunohistochemistry is essential to confirm the diagnosis and avoid misinterpretation as a granulomatous or infectious process.
DOI: 10.6084/m9.figshare.31132642
title: Supplementary Material for: Exploring the potential for change in attitudes toward cluttering in German and Polish SLT students through a brief educational intervention

description: Introduction: This international German-Polish study was conducted for the purpose of answering two research questions. First, what is the level of cluttering knowledge and what are the attitudes of speech language therapy (SLT) university students toward this fluency condition? Second, can the attitudes toward cluttering of SLT students be changed or improved following a relatively short educational lecture? 

Methods: Seventy-three SLT university students from Germany (n = 34) and Poland (n = 39) completed the Public Opinion Survey of Human Attributes–Cluttering (POSHA–Cl) pre- and post-intervention in either German or Polish, respectively. As part of the intervention, participants in both groups took part in an online webinar delivered in their native language, focusing on theoretical issues related to the nature, diagnosis, and therapy of cluttering, as well as topics concerning prevention and attitude change toward cluttering. 

Results: Pre-intervention comparisons confirmed that participants from both countries did not differ significantly in their overall attitudes toward cluttering, however, the German group showed significantly better attitudes on the Beliefs subscore, and the Polish group on the Self Reactions subscore. Both groups showed a statistically significant improvement in their Overall Cluttering Scores following the intervention. The German group improved on Self Reactions as well as the amount and source of knowledge. The Polish group only showed a statistically significant improvement on the amount of knowledge. 

Conclusion: This experimental study demonstrated that it is possible to positively modify cluttering attitudes of SLT university students. It has implications for the length, content, and experiential components of interventions designed to improve attitudes toward fluency conditions.