cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/yn84h8jhxc.1
title: Bursa Malaysia IPO data 2004-2021

description: The dataset covers a timeframe spanning from January 2004 to December 2021, with an initial sample of 493 Initial Public Offerings (IPOs). Several exclusion criteria were applied to ensure the study's focus remains aligned with its objectives. First, since the study exclusively examines IPOs that utilize the fixed-price method, IPOs employing the book-building method were excluded, resulting in the removal of 39 cases from the original sample. Furthermore, the study investigates explicitly investor behavior within the IPO market, focusing on public issues, offer-for-sale transactions, or hybrid forms of these two categories. Other offerings, such as restricted and special issues, were excluded to avoid generating less meaningful results (Albada et al., 2019a). This step led to the removal of an additional subset of IPOs. Additionally, Real Estate Investment Trusts (REITs) were excluded from the final sample due to their distinct financial statement presentation formats, which differ significantly from those of traditional IPOs. This exclusion resulted in the removal of another 104 IPOs. After applying these rigorous selection criteria, the final study sample comprises 350 IPOs. The data were meticulously collected from multiple sources to explore the signaling role of various ex-ante information factors on IPO initial returns, investor demand, and the information gap. This dataset provides valuable insights into how potential investors can enhance their decision-making processes when evaluating IPOs under conditions of pronounced information asymmetry. Additionally, the dataset offers opportunities for future research, including cross-country analyses that explicitly examine the influence of country-specific factors on underpricing outcomes. The data presented in this article are linked to several research studies, including “An Insight into the Signaling Role of Sharia Status: A Case from an Emerging IPO Market” (Albada, 2024), “Machine Learning Insights: Probing the Variable Importance of Ex-Ante Information” (Albada et al., 2025), and “Determinants of Investor Opinion Gap Around IPOs: A Machine Learning Approach” (Albada et al., 2024).
DOI: 10.15468/dl.985ftr
title: Occurrence Download

description: A dataset containing 147 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-17.14881 32.70043,-17.12833 32.70043,-17.12833 32.71442,-17.14881 32.71442,-17.14881 32.70043))",
 "OccurrenceStatus is Present",
 "TaxonKey is Plantae"
 ]
}

 The dataset includes 147 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003454-250214102907787/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/3ksxz84d6s.1
title: প্রমিত বাংলার সংকট ও ঔপনিবেশিক ভাষানীতি: একটি পর্যালোচনা

description: সারসংক্ষেপ: 
প্রমিত বাংলা নিয়ে বিতর্ক দীর্ঘদিনের। এই গবেষণায় বিশ্লেষণ করা হয়েছে, কীভাবে ঔপনিবেশিক পরিসরে বাংলা ভাষার সংকট প্রমিত বাংলার জটিলতাকে গভীর করেছে। উনিশ শতকের বাংলা গদ্যের মান্যরূপ জনসাধারণ থেকে বিচ্ছিন্ন ছিল, যা সামাজিক শ্রেণি ও ভাষানীতির দ্বন্দ্বকে উন্মোচিত করে। রবীন্দ্রনাথ ঠাকুর ও অন্যান্য ভাষাতাত্ত্বিকদের বিশ্লেষণের আলোকে এই প্রবন্ধে দেখানো হয়েছে, কীভাবে ভাষার পরিবর্তনশীল প্রকৃতি, বহুভাষিক প্রভাব ও ঔপনিবেশিক শিক্ষা ব্যবস্থা প্রমিত বাংলার রূপ নির্ধারণে ভূমিকা রেখেছে। 
সূচকশব্দ: প্রমিত বাংলা, ঔপনিবেশিক ভাষানীতি, বাংলা গদ্য, ভাষার পরিবর্তন, রবীন্দ্রনাথ ঠাকুর। 
ভূমিকা: 
বাংলা ভাষা তার বহুমাত্রিক প্রকৃতি ও ঐতিহাসিক বিবর্তনের কারণে বিভিন্ন সময় বিতর্কের কেন্দ্রবিন্দুতে থেকেছে। বিশেষত প্রমিত বাংলার গঠন ও তার গ্রহণযোগ্যতা নিয়ে দ্বন্দ্ব দীর্ঘদিনের। কলকাতা ও ঢাকার মতো দুটি পৃথক ভাষাকেন্দ্র এবং বহুভাষিক বাস্তবতায় বাংলা ভাষার রূপ নির্ধারণ আরও জটিল হয়ে উঠেছে। ঔপনিবেশিক যুগে বাংলা ভাষার ওপর সংস্কৃত ও ইংরেজির একচেটিয়া আধিপত্য বাংলা গদ্যকে এক বিশেষ রূপে প্রাতিষ্ঠানিক করেছে, যা পরবর্তী সময়ে প্রমিত বাংলার সংজ্ঞা নির্ধারণে প্রভাব বিস্তার করেছে।
DOI: 10.17632/87d4nrrdgx.1
title: Mechanism of arsenic-induced liver injury in rats revealed by metabolomics and ionomics based approach

description: Arsenic (As) is an environmental toxicant and human carcinogen, long-term exposure to As can lead to varying degrees of liver injury. In this study, the liver injury model of As poisoned Sprague-Dawley (SD) rats was established, and the potential mechanism was investigated by metabonomics and ionomics. A total of 164 differential expressed metabolites (DEMs) were identified between the As poisoned group and the control group, which mainly involved in nicotinate and nicotinamide metabolism, steroid hormone biosynthesis, taurine and hypotaurine metabolism, and porphyrin metabolism. The levels of 10 ions were significantly increased in As poisoned group, including As, bismuth (Bi), cadmium (Cd), mercury (Hg), manganese (Mn), rubidium (Rb), antimony (Sb), strontium (Sr), uranium(U), and zinc (Zn), in contrast, the levels of lead (Pb) and thallium (TI) were significantly decreased. Spearman correlation analysis showed that As, Cd, Hg and Pb were negatively correlated with androstenedione, protoporphyrinogen IX and estriol, whereas As and Mn was positively correlated with progesterone (PROG), Cd was positively correlated with NAD+ and 3-Sulfino-L-alanine. There are sex differences in changes in metabolites and ions levels. Male and female rats shared 60 DEMs and 2 pathways (steroid hormone biosynthesis and porphyrin metabolism pathway). The levels of As, Cd, Hg, and Sr were significantly changed in both male and female rats. In both female and male rats, As was positively correlated with PROG, and Cd was positively correlated with coproporphyrin III. The results of this study provide new insights to elucidate the mechanism of As-induced liver injury in rats.
DOI: 10.17632/5yj9gvvtf8.1
title: Feeding Efficiency and Bioturbation by the Fiddler Crab Minuca rapax in Mangrove Sediments

description: Results and analysis of Minuca rapax bioturbation.
DOI: 10.17632/8h5ty3c6ms.1
title: ImmersionEllipsometry_supplementary_materials

description: The archive contains software tools, written in Octave, for solving some inverse problems in ellipsometry.
This material is a Supplementary Data to a paper named “Analytical Solutions for Layer and Substrate Parameters Determination Using Amplitude Reflection Coefficients”.
The study provides analytical solutions for determining layer and substrate parameters using amplitude reflection coefficients, which can be experimentally obtained through immersion ellipsometry. Four cases are considered: an absorbing layer on an arbitrary or homogeneous substrate, and a non-absorbing layer on an arbitrary or homogeneous substrate. For each case, explicit formulas are provided to determine the layer’s refractive index and thickness. In the case of a non-absorbing layer on a non-absorbing homogeneous substrate, all system parameters, including the layer’s refractive index, thickness, and the substrate’s refractive index, are determined.
DOI: 10.17632/8h5ty3c6ms.2
title: ImmersionEllipsometry_supplementary_materials

description: The archive contains software tools, written in Octave, for solving some inverse problems in ellipsometry.
This material is Supplementary Data to a paper named “Analytical Solutions for Layer and Substrate Parameters Determination Using Amplitude Reflection Coefficients”.
The study provides analytical solutions for determining layer and substrate parameters using amplitude reflection coefficients, which can be experimentally obtained through immersion ellipsometry. Four cases are considered: an absorbing layer on an arbitrary or homogeneous substrate, and a non-absorbing layer on an arbitrary or homogeneous substrate. For each case, explicit formulas are provided to determine the layer’s refractive index and thickness. In the case of a non-absorbing layer on a non-absorbing homogeneous substrate, all system parameters, including the layer’s refractive index, thickness, and the substrate’s refractive index, are determined.
DOI: 10.15468/dl.bevf5p
title: Occurrence Download

description: A dataset containing 5156 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-16.34311 33.04912,-16.27187 33.04912,-16.27187 33.11676,-16.34311 33.11676,-16.34311 33.04912))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Animalia"
 ]
}

 The dataset includes 5156 records from 69 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003455-250214102907787/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/v3nnf9prkp.1
title: Experimental Measurement of Flocculation and Settling Behaviour in Fine Sediments from the Three Gorges Reservoir

description: This dataset contains two editable Excel files: one includes the gradation information of the prototype sediment, and the other records the floc diameter and settling velocity observed in the FS series and CS series during the flocculation experiment.
DOI: 10.17632/xpk9r7w5hw
title: Niveles de Craving e impulsividad en trastorno por consumo de alcohol: un modelo explicativo

description: Esta base de datos corresponde a un estudio cuyo objetivo fue construir un modelo explicativo al explorar la relación entre variables sociodemográficas, craving de alcohol e impulsividad en 77 participantes monoconsumidores diagnosticados con trastorno por consumo de alcohol en tratamiento residencial o ambulatorio. Se realizó un análisis univariado, bivariado y multivariado con el que se identificó que el tiempo de consumo y el craving son predictores significativos de la impulsividad, resaltando la necesidad de abordar estas variables en el tratamiento. Asimismo, se observó una correlación significativa con dirección positiva e intensidad moderada entre la impulsividad y el craving y se sugiere que el consumo prolongado de alcohol puede intensificar la disfunción en el control de impulsos. Además, predominaron los niveles bajos de impulsividad, niveles leves de craving y un historial de consumo de más de cinco años. Finalmente, se discutieron los resultados, se destacaron las limitaciones y se propusieron recomendaciones con miras al tratamiento psicológico.
DOI: 10.17632/xpk9r7w5hw.1
title: Niveles de Craving e impulsividad en trastorno por consumo de alcohol: un modelo explicativo

description: Esta base de datos corresponde a un estudio cuyo objetivo fue construir un modelo explicativo al explorar la relación entre variables sociodemográficas, craving de alcohol e impulsividad en 77 participantes monoconsumidores diagnosticados con trastorno por consumo de alcohol en tratamiento residencial o ambulatorio. Se realizó un análisis univariado, bivariado y multivariado con el que se identificó que el tiempo de consumo y el craving son predictores significativos de la impulsividad, resaltando la necesidad de abordar estas variables en el tratamiento. Asimismo, se observó una correlación significativa con dirección positiva e intensidad moderada entre la impulsividad y el craving y se sugiere que el consumo prolongado de alcohol puede intensificar la disfunción en el control de impulsos. Además, predominaron los niveles bajos de impulsividad, niveles leves de craving y un historial de consumo de más de cinco años. Finalmente, se discutieron los resultados, se destacaron las limitaciones y se propusieron recomendaciones con miras al tratamiento psicológico.
DOI: 10.17632/cmv2tfbxbb.1
title: 16S ribosomal RNA (16S rRNA) sequencing dataset: For MAFLD mice

description: This dataset contains gut flora data collected using MAFLD mice fed a high-fat diet.
DOI: 10.17632/xj4d7v7skd
title: The effects of small herbivore disturbance on the multifunctionality of grassland ecosystem on the Qinghai-Tibetan Plateau

description: In this study, we test the effects of plateau pika (Ochotona curzoniae) disturbances on plant diversity soil properties and microbial diversity, as well as grassland ecosystem multifunctionality on the Qinghai-Tibetan Plateau.
DOI: 10.17632/xj4d7v7skd.1
title: The effects of small herbivore disturbance on the multifunctionality of grassland ecosystem on the Qinghai-Tibetan Plateau

description: In this study, we test the effects of plateau pika (Ochotona curzoniae) disturbances on plant diversity soil properties and microbial diversity, as well as grassland ecosystem multifunctionality on the Qinghai-Tibetan Plateau.
DOI: 10.17632/gz7v268252.1
title: COHO: Text Corpus Of Holocaust Oral Histories

description: This paper outlines the compilation and annotation process of the COHO: Text Corpus of Holocaust Oral Histories. The corpus consists of 500 oral histories from Holocaust survivors, with each narrative retrieved from the Let Them Speak Project (Toth 2021). The text is processed and annotated with metadata detailing both the testimony givers and the interviews themselves. All technical content has been removed, and a unique identifier has been assigned to each question (posed by the interviewer) and answer (provided by the survivor). The corpus complies with TEI guidelines (TEI Consortium 2023). The dataset includes 106,519 questions and 107,125 answers, making it a valuable interdisciplinary resource. Researchers can retrieve and analyse questions and answers separately based on their specific research objectives. This corpus is particularly suited for studies on trauma expression and psychological concepts embedded in survivors' narratives. Additionally, it offers potential for data mining to uncover patterns (e.g., migration trends) and supports natural language processing techniques such as topic modelling, sentiment analysis, and named entity recognition. The COHO data is sourced from the United States Holocaust Memorial Museum (USHMM) and is publicly available under the CC BY-NC-SA 4.0 license.
DOI: 10.17632/gz7v268252.2
title: CORHOH: Text Corpus Of Holocaust Oral Histories

description: This paper outlines the compilation and annotation process of the CORHOH: Text Corpus of Holocaust Oral Histories. The corpus consists of 500 oral histories from Holocaust survivors, with each narrative retrieved from the Let Them Speak Project (Toth 2021). The text is processed and annotated with metadata detailing both the testimony givers and the interviews themselves. All technical content has been removed, and a unique identifier has been assigned to each question (posed by the interviewer) and answer (provided by the survivor). The corpus complies with TEI guidelines (TEI Consortium 2023). The dataset includes 106,519 questions and 107,125 answers, making it a valuable interdisciplinary resource. Researchers can retrieve and analyse questions and answers separately based on their specific research objectives. This corpus is particularly suited for studies on trauma expression and psychological concepts embedded in survivors' narratives. Additionally, it offers potential for data mining to uncover patterns (e.g., migration trends) and supports natural language processing techniques such as topic modelling, sentiment analysis, and named entity recognition. The CORHOH data is sourced from the United States Holocaust Memorial Museum (USHMM) and is publicly available under the CC BY-NC-SA 4.0 license.
DOI: 10.17632/gz7v268252.3
title: CORHOH: Text Corpus Of Holocaust Oral Histories

description: This paper outlines the compilation and annotation process of the CORHOH: Text Corpus of Holocaust Oral Histories. The corpus consists of 500 oral histories from Holocaust survivors, with each narrative retrieved from the Let Them Speak Project (Toth 2021). The text is processed and annotated with metadata detailing both the testimony givers and the interviews themselves. All technical content has been removed, and a unique identifier has been assigned to each question (posed by the interviewer) and answer (provided by the survivor). The corpus complies with TEI guidelines (TEI Consortium 2023). The dataset includes 106,519 questions and 107,125 answers, making it a valuable interdisciplinary resource. Researchers can retrieve and analyse questions and answers separately based on their specific research objectives. This corpus is particularly suited for studies on trauma expression and psychological concepts embedded in survivors' narratives. Additionally, it offers potential for data mining to uncover patterns (e.g., migration trends) and supports natural language processing techniques such as topic modelling, sentiment analysis, and named entity recognition. The CORHOH data is sourced from the United States Holocaust Memorial Museum (USHMM) and is publicly available under the CC BY-NC-SA 4.0 license.
DOI: 10.17632/dysfg9kg6m.1
title: Silent Victims: Risk Factors Associated with School Violence in Peruvian Adolescents

description: Tabulación de participantes
DOI: 10.17632/xtfx5y96gz.1
title: Geochemical Dataset of Carbonate rocks in Kompina, N’kapa formation (North Western Douala sub-Basin, West Africa): Implication for depositional environment, paleoredox and paleoclimate

description: the dataset comprises of the geochemistry of Carbonate rocks in Kompina, N’kapa Formation (North Western Douala Sub-Basin, West Africa). The dataset comprises of selected Major element oxides and trace metals which are used to interpret sedimentological characteristics such as depositional environment, paleoredox and paleoclimate. These geochemical dataset were gathered using inductively couple plasma mass spectrometry (ICP-MS) method while trace elements and major elements ratios were calculated for carbonate samples.
DOI: 10.15468/dl.xdpyn5
title: Occurrence Download

description: A dataset containing 48 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Bombus schrencki albidopleuralis",
 "Country is Japan",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 1900"
 ]
}

 The dataset includes 48 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003456-250214102907787/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6e2hf9
title: Occurrence Download

description: A dataset containing 9 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Month is November",
 "TaxonKey is Campephilus principalis principalis"
 ]
}

 The dataset includes 9 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003457-250214102907787/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6073/pasta/3c83e3b77e211f2643de29150f1c59b3
title: Effects of Nitrogen Fertilization on Litter and Soil Decomposition: Fine Root Biomass and Chemistry

description: The influence of inorganic nitrogen (N) inputs on decomposition is poorly understood. Some prior studies suggest that N may reduce the decomposition of substrates with high concentrations of lignin via inhibitory effects on the activity of lignin-degrading enzymes, although such inhibition has not always been demonstrated. The purpose of E145 was to study the effects of nitrogen (N) addition on decomposition of seven substrates ranging in initial lignin concentrations (from 7.4 - 25.6%) over five years in eight different grassland and forest sites in central Minnesota.
DOI: 10.15468/dl.699ene
title: Occurrence Download

description: A dataset containing 6050 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Axis axis (Erxleben, 1777)"
 ]
}

 The dataset includes 6050 records from 84 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003458-250214102907787/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/fp33xxkbnk.1
title: CR-MEDICINE-D-24-00878

description: RNA-sequencing analysis of macrophages co-cultured with apo-NPCs and apo-NPCs pretreated with Annexin V
DOI: 10.17632/fp33xxkbnk.2
title: Macrophages efferocytosing nucleus pulposus cells

description: RNA-sequencing analysis of macrophages co-cultured with apo-NPCs and apo-NPCs pretreated with Annexin V
DOI: 10.17632/ww5r5cmvhp.1
title: BLACKBEANS CURRY

description: Dataset Description: Black Bean (Cicer arietinum) Good and Bad Classification

1. Overview

This dataset consists of images of black beans (Cicer arietinum) captured for classification into "Good" and "Bad" categories. The dataset is designed for automated quality assessment based on visual properties. The images were collected under standardized conditions to ensure consistency and accuracy in classification.

2. Data Collection

Total Samples: 500+ black beans (Good and Bad).

Camera Used: iPhone 15 mobile camera.

Lighting Conditions: Natural daylight.

Background: White background for clear contrast.


3. Image Characteristics

Resolution: High-resolution images ensuring detailed visibility of bean surface texture.

Orientation: Beans placed flat, allowing clear identification of surface features.

Focus: Sharp images highlighting key attributes such as color, texture, and defects.

Color Representation: The dataset captures variations in black shades, distinguishing fresh (good) beans from aged or damaged (bad) ones.


4. Classification Criteria

Good Black Beans:

Deep black or dark brown color with a smooth, glossy surface.

Uniform size and shape without cracks.

Hard texture, indicating freshness.


Bad Black Beans:

Discoloration, including faded, dull, or reddish shades.

Wrinkles, cracks, or damaged outer shells.

Mold, insect damage, or shriveled appearance.

Irregular shape or size variations.



5. Application and Use Cases

Machine learning and deep learning models for automated quality classification.

Quality control in agriculture, food processing, and storage.

AI-based grading systems for commercial black bean sorting.

Research on bean spoilage and preservation techniques.


6. Potential Preprocessing Steps

Image Resizing: Standardizing dimensions for model training.

Augmentation: Adjusting brightness, contrast, and rotation for dataset robustness.

Background Processing: Ensuring focus on beans by segmenting out the white background.

Feature Extraction: Analyzing color, shape, and texture for enhanced classification accuracy.


This dataset provides a valuable foundation for AI-driven agricultural quality assessment, enabling automated classification of good and bad black beans with precision.
DOI: 10.15468/dl.5khqb3
title: Occurrence Download

description: A dataset containing 51160 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lupinus polyphyllus Lindl.",
 "Country is Sweden",
 "HasCoordinate is true",
 "Year is greater than or equal to 2004",
 "Year is less than or equal to 2024"
 ]
}

 The dataset includes 51160 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003459-250214102907787/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/sjgr2p4v9d.1
title: Influence of Multi-brand Component Branding on Host Brand Perception

description: SPSS Data for the research
DOI: 10.15468/dl.5zcce5
title: Occurrence Download

description: A dataset containing 362 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Censo nacional del jaguar y sus presas (1a etapa) (Reserva ecológica el edén)"
 ]
}

 The dataset includes 362 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0364106-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.