cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5285/4a9ffba9-9ab8-e9ba-e063-7086abc07e96
title: POC and PON flux data from the western Weddell Sea (Feburary 2024) during the PICCOLO research cruise SD035

description: Particulate organic carbon (POC) and particulate organic nitrogen (PON) flux observations from three depths (50, 100 and 150 m) and five locations across the Western Weddell Sea (collected between 04/02/2024 - 01/03/2024). Flux observations were obtained via a custom, free-drifting sediment trap which was deployed from 11-22 hours. Samples were analysed onshore by scientists at the British Antarctic Survey using an elemental analyser. These data were collected as part of the PICCOLO project (NE/P021395/1) with thanks to the crew of the Sir David Attenborough.
DOI: 10.15468/dl.uua528
title: Occurrence Download

description: A dataset containing 29626 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Agrypnia",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 29626 records from 197 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0032555-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17512001
title: Circular Consumption Interviews

description: This data contains summarised personal narrative histories of engagement in selected circular consumption practices as part of the Horizon Europe CircEUlar reserach project. The file consists of both summarised content and selected quotes from 80 interviews from participants in the United Kingdom, Germany, Netherlands and Italy. A semi-structured approach to was chosen to balance the need for structure, focus and semantic equivalence across countries with the benefits of maintaining high flexibility to respond to interviewees’ contributions. Participants were selected following a purposive sampling approach detailed in Grealis, E., & Rau, H. (2023). Guide for circular consumption biographical interviews (CircEUlar Deliverable 4.2). Zenodo. https://doi.org/10.5281/zenodo.17305461
DOI: 10.5281/zenodo.18714885
title: Circular Consumption Interviews

description: This data contains summarised personal narrative histories of engagement in selected circular consumption practices as part of the Horizon Europe CircEUlar reserach project. The file consists of both summarised content and selected quotes from 80 interviews from participants in the United Kingdom, Germany, Netherlands and Italy. A semi-structured approach to was chosen to balance the need for structure, focus and semantic equivalence across countries with the benefits of maintaining high flexibility to respond to interviewees’ contributions. Participants were selected following a purposive sampling approach detailed in Grealis, E., & Rau, H. (2023). Guide for circular consumption biographical interviews (CircEUlar Deliverable 4.2). Zenodo. https://doi.org/10.5281/zenodo.17305461
DOI: 10.34847/nkl.48f9vu41
title: Tableur de données du fonds d’archives Carlos Droguett

description: Tableur des données indexées à ce jour du fonds d’archives Carlos Droguett au CRLA-Archivos de Poitiers.
description: Source: CD-EF-003
description: Source: Localisation de la ressource : Centre de Recherches Latino-Américaines (CRLA/Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
DOI: 10.3535/v6c-fmw-gzc
title: Palaemon Weber, 1795

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.15468/dl.q2cmrm
title: Occurrence Download

description: A dataset containing 5662 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Atractosteus spatula",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 },
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is MANAGED"
 ]
 }
 },
 {
 "not" : {
 "EstablishmentMeans" : [
 "is not null"
 ]
 }
 }
 ]
 },
 {
 "or" : [
 "OccurrenceStatus is Present",
 {
 "not" : {
 "OccurrenceStatus" : [
 "is not null"
 ]
 }
 }
 ]
 }
 ]
}

 The dataset includes 5662 records from 54 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0032556-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3886/e246089
title: How to get Started Using our Platform

description: With so many features, the
 Socrata platform can be overwhelming. However, each individual feature 
is relatively straightforward to start using. Here, we provide quick 
information to accomplish some common tasks. At the bottom, we provide links to
 more detailed documentation and step-by-step videos. Please do not hesitate to get in
 contact with the Office of Information Technology Team if you are struggling to figure something 
out. We are here to help!<br>
description: US Veterans.
DOI: 10.3886/e246089v1
title: How to get Started Using our Platform

description: With so many features, the
 Socrata platform can be overwhelming. However, each individual feature 
is relatively straightforward to start using. Here, we provide quick 
information to accomplish some common tasks. At the bottom, we provide links to
 more detailed documentation and step-by-step videos. Please do not hesitate to get in
 contact with the Office of Information Technology Team if you are struggling to figure something 
out. We are here to help!<br>
description: US Veterans.
DOI: 10.34808/698g-g932
title: The compressive strength of lightweight gypsum composites

description: The compressive strength of the composites was determined following the PN-EN 196-1 standard. For the tested halves of the rectangular prisms, the pressure plate of the testing machine had dimensions of 40x40 mm, precisely meeting the standards requirements. The loading rate was set at 0.25 N/mm2/s, selected to ensure that failure occurred within 30 to 90 seconds from the start of the test. The flexural compressive was evaluated after 7 days of curing + the time for drying at 40°C. 
The data are provided in an .xlsx file and in a corresponding .csv file. A detailed description of the data is included in the respective files. The failure loads are given in kN.
DOI: 10.34808/cdc0-rd84
title: Imaging of biological samples: crassula arborescens

description: One of the tasks of modern botany is to describe the relationship between climatic conditions and other environmental factors and the anatomical structure and adaptation of species present in given geographic areas. The work [1] focuses on anatomical and morphological studies of leaves of plants from the coarse family. Species tested belong to leaf succulents, therefore microscopic examinations were performed on these organs in order to link their structure with the water management of the plant. There are several types of specialized cells, such as those that form hydathodes, i.e. organs responsible for removing excess water. Imaging was performed with magnifications ranging from 20 to 12,600 times using an optical and electron microscope. The presented set contains the results of a different type of imaging, performed with the use of AFM in the semicontact mode, on the surface of leaves collected from the crassula arborescens. The images correspond to magnifications in the range of 1000 to 20000x, which may complement the results obtained with the use of complementary microscopic techniques. The set contains 10 images, obtained in the half-shell mode with the use of the NSG30 probe.
Reference:
[1] A. Moteetee, C.R. Nagendran, Comparative anatomical studies in five southern African species of Crassula: II. Structure of the leaf and the occurrence of transfer cells, South African Journal of Botany, 63(2) (1997) 95-99.
DOI: 10.34808/e8tg-4794
title: The surface of the sensor used in the analysis of odorous substances

description: Human industrial activity usually leads to smaller or larger interference with the ecosystem, contributing to changes affecting the quality of life. An example may be the emission of gaseous substances, not necessarily toxic, but due to their intense smell, they can cause discomfort to people exposed to their inhalation. The problem is so important that it has received an opinion presenting the scale of the problem and solutions used in the European Union countries [1]. One of the issues raised there is the qualitative classification and quantitative measurement of the odor intensity. As one of the solutions, electronic noses [2] have been used for many years, i.e. sensor matrices that allow for the analysis of mixtures of substances and the analysis of the combined response of a large number of sensors. Of course, the analytical usefulness of such a signal depends on the type of sensors used, hence the work on developing new types of sensors with a specific selectivity and detection level is ongoing. This collection contains topographic scans showing the distribution of the active ingredient planned for use in a new type of sensor on the surface of a gold substrate. The file contains 22 images captured in the semi-contact mode with the NSG30 probe.
Reference:
[1] https://www.senat.gov.pl/gfx/senat/pl/senatekspertyzy/2781/plik/oe_222_do_internetu.pdf
[2] F. Röck, N. Barsan, U. Weimar, Electronic Nose:  Current Status and Future Trends, Chem. Rev., 108(2) (2008) 705–725, DOI: 10.1021/cr068121q
DOI: 10.34808/tcev-1z14
title: Imaging of biological samples: the ant Lasius Niger

description: The world of arthropods continues to amaze researchers today. An example may be a relatively new report by a group of scientists on structures found in ant shells [1] Although calcareous anatomical structures have evolved in various groups of animals, little has been known so far about the occurrence of this type of form in insects. The authors of the publication mentioned the discovery of a high-magnesium calcite armor covering the exoskeletons of workers of the Acromyrmex echinatior ant. Research using nanoindentation shows that the biomineral layer significantly hardens the exoskeleton. Increased survival of worker ants with biomineralized exoskeletons during fights with other ants and reduced infection by entomopathogenic fungi prove the protective role of the biomineral layer. On the other hand, studies of this type confirm the usefulness of microscopic techniques in biological research. In reference to the cited work, the collection contains the results of imaging the abdomen of the Lasius Niger ant. The research was not cognitive, but rather didactic, allowing to verify the usefulness of AFM in this field. Topographic measurements taken on the abdomen of an ant that died during the seasonal invasion of my research lab. The semi-contact technique (NSG30 probe) was used, holes that may be lenticels are visible. The collection contains 10 topographic images.
Reference:
[1] H. Li, C.Y. Sun, Y. Fang, et al. Biomineral armor in leaf-cutter ants. Nat. Commun., 11 (2020) 5792, DOI: 10.1038/s41467-020-19566-3.
DOI: 10.34808/12y2-h217
title: Visualization of the surface of the Nafion membrane

description: Fuel cells use the chemical energy of hydrogen or other fuels to produce electricity. If the fuel is hydrogen, the only products are electricity, water and heat. Fuel cells are unique in the variety of their potential applications, they can use a wide variety of fuels. They are also highly scalable devices that can power both cars and mobile phones. Fuel cells can operate at a higher efficiency than internal combustion engines and can convert chemical energy directly into electricity with efficiency in excess of 60%. Fuel cells have lower or no emissions compared to internal combustion engines. Hydrogen fuel cells emit only water, responding to critical climate challenges as they emit no carbon dioxide. There are also no air pollutants that cause smog and cause health problems at the site of operation. Fuel cells are also quiet during operation as they have few moving parts. Despite all the above-mentioned advantages, work is still underway to improve the described technology, aimed at increasing efficiency, combating the phenomena of electrode corrosion or improving the dynamics of cell operation. The complex electrochemical system, which is the ion exchange membrane and electrodes (MEA), is responsible for the efficient operation of the described devices [1]. The study of the micro and nanostructure of the membranes can contribute to the assessment of their usefulness and the estimation of the efficiency in the operating conditions of the cell. This collection contains the results of preliminary topographic imaging in the semi-contact variant, allowing to estimate the coarse structure of the object and assess how much magnification should be used. The collection includes 14 images obtained with the NSG30 probe.
Reference:
[1] K. Darowicki, Ł. Gawel, M. Mielniczek, A. Zieliński, E. Janicka, J. Hunger, L. Jorissen, The impedance of hydrogen oxidation reaction in a proton exchange membrane fuel cell in the presence of carbon monoxide in hydrogen stream, APPLIED ENERGY, 279 (2020) 115868
DOI: 10.15468/dl.z8m5b9
title: Occurrence Download

description: A dataset containing 30037 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Thomisus",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 30037 records from 451 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0032557-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34808/be1g-dw19
title: The sorption properties of lightweight gypsum composites

description: The study was conducted in accordance with the PN-EN ISO 12571 standard. Automated techniques employing moisture-generating devices, such as Dynamic Vapor Sorption (DVS), offer an alternative to traditional methods for determining sorption isotherms. The automated DVS method utilizes instrumentation capable of precisely controlling and generating air humidity.Equilibrium time was determined by continuously monitoring the specimen’s mass change over time (dm/dt). When the rate of mass change approached zero, the instrument automatically advanced to the subsequent relative humidity level. Testing was performed at a constant air temperature of 20°C, with relative humidity varied incrementally from 0% to 97% in approximately 10% steps. At each step, once the rate of mass change fell below 0.0005% per minute, the system adjusted the humidity to the next level.Prior to testing, all specimens were dried to constant mass at 40°C. 
The data are provided in an .xlsx file. A detailed description of the data is included in the respective files.
DOI: 10.5281/zenodo.18715048
title: PSIXOLOG-TRENER SHAXSIGA QO'YILADIGAN KASBIY VA AXLOQIY TALABLAR

description: Mazkur ilmiy maqolada psixolog-trener shaxsiga qo‘yiladigan kasbiy va axloqiy talablar zamonaviy psixologiya fanining nazariy yondashuvlari hamda amaliy trening tajribasi asosida tahlil qilinadi. Psixolog-trenerning professional kompetensiyasi, shaxsiy fazilatlari va axloqiy mas’uliyati trening jarayonining samaradorligini belgilovchi muhim omillar sifatida yoritiladi. Tadqiqotda psixolog-trener faoliyatida kasbiy bilim va ko‘nikmalar bilan bir qatorda empatiya, refleksiya, kommunikativ madaniyat, emotsional barqarorlik va kasbiy etikaga rioya qilishning ahamiyati ilmiy jihatdan asoslab beriladi. Shuningdek, trening jarayonida ishtirokchilarning psixologik xavfsizligini ta’minlash, shaxsiy chegaralarni hurmat qilish va professional mas’uliyat tamoyillariga amal qilish psixolog-trener faoliyatining ajralmas qismi ekanligi ko‘rsatib beriladi. Tadqiqot natijalari psixolog-trenerlarni tayyorlash va ularning kasbiy malakasini oshirish jarayonida axloqiy-me’yoriy yondashuvlarni kuchaytirish zarurligini asoslaydi. Mazkur maqola ta’lim va amaliy psixologiya tizimida trening faoliyatini ilmiy asosda tashkil etish uchun muhim ilmiy-metodik ahamiyatga ega.
DOI: 10.5281/zenodo.18715047
title: PSIXOLOG-TRENER SHAXSIGA QO'YILADIGAN KASBIY VA AXLOQIY TALABLAR

description: Mazkur ilmiy maqolada psixolog-trener shaxsiga qo‘yiladigan kasbiy va axloqiy talablar zamonaviy psixologiya fanining nazariy yondashuvlari hamda amaliy trening tajribasi asosida tahlil qilinadi. Psixolog-trenerning professional kompetensiyasi, shaxsiy fazilatlari va axloqiy mas’uliyati trening jarayonining samaradorligini belgilovchi muhim omillar sifatida yoritiladi. Tadqiqotda psixolog-trener faoliyatida kasbiy bilim va ko‘nikmalar bilan bir qatorda empatiya, refleksiya, kommunikativ madaniyat, emotsional barqarorlik va kasbiy etikaga rioya qilishning ahamiyati ilmiy jihatdan asoslab beriladi. Shuningdek, trening jarayonida ishtirokchilarning psixologik xavfsizligini ta’minlash, shaxsiy chegaralarni hurmat qilish va professional mas’uliyat tamoyillariga amal qilish psixolog-trener faoliyatining ajralmas qismi ekanligi ko‘rsatib beriladi. Tadqiqot natijalari psixolog-trenerlarni tayyorlash va ularning kasbiy malakasini oshirish jarayonida axloqiy-me’yoriy yondashuvlarni kuchaytirish zarurligini asoslaydi. Mazkur maqola ta’lim va amaliy psixologiya tizimida trening faoliyatini ilmiy asosda tashkil etish uchun muhim ilmiy-metodik ahamiyatga ega.
DOI: 10.15468/dl.3yahy8
title: Occurrence Download

description: A dataset containing 1879 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Etheostoma lepidum",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 },
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is MANAGED"
 ]
 }
 },
 {
 "not" : {
 "EstablishmentMeans" : [
 "is not null"
 ]
 }
 }
 ]
 },
 {
 "or" : [
 "OccurrenceStatus is Present",
 {
 "not" : {
 "OccurrenceStatus" : [
 "is not null"
 ]
 }
 }
 ]
 }
 ]
}

 The dataset includes 1879 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0032559-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34808/wx7w-4j95
title: SEM images of lightweight gypsum composites

description: A Hitachi TM3000 scanning electron microscope (SEM) was utilized to evaluate the quality of the contact zone between the starch gel the gypsum crystal structure. Specimens, measuring approximately 200 mm2 in area and up to 3 mm in thickness, were prepared for analysis. To enhance the electrical conductivity of the tested surfaces, the samples were coated with metal alloys in a vacuum chamber. Images were captured at magnifications of 2000×.
The data are provided in .tif files and in a corresponding .txt file with additional metadata.
DOI: 10.5281/zenodo.18714218
title: German Traffic Intersection Images Dataset

description: Overview This dataset contains street-level imagery of various intersections in Germany. It was created as part of a university semester project for the course Applied Artificial Intelligence at HTW Dresden. The dataset is intended for research, educational purposes, and computer vision tasks, such as image classification or object detection.

Dataset Structure & Contents The dataset consists of a total of 250 images, organized into six specific categories based on the type of intersection or traffic situation:





Railway Crossing: Images of intersections with railway tracks.




Roundabout: Images of circular intersections.




Signed Intersection: Intersections where the right-of-way is controlled by traffic signs.




Street with Right-Hand Rule: Uncontrolled intersections following the default "right-before-left" priority rule.




Traffic Light Controlled: Intersections regulated by traffic lights.




Unclear Situation: Complex or ambiguous traffic situations and intersections.



Annotations (CSV) Alongside the images, the dataset includes a CSV file containing annotations and metadata. This file lists each image, detailing its specific properties and clearly indicating which classification category it belongs to.

The overall collection includes both originally captured photos and images sourced from Mapillary.
DOI: 10.5281/zenodo.18714217
title: German Traffic Intersection Images Dataset

description: Overview This dataset contains street-level imagery of various intersections in Germany. It was created as part of a university semester project for the course Applied Artificial Intelligence at HTW Dresden. The dataset is intended for research, educational purposes, and computer vision tasks, such as image classification or object detection.

Dataset Structure & Contents The dataset consists of a total of 250 images, organized into six specific categories based on the type of intersection or traffic situation:





Railway Crossing: Images of intersections with railway tracks.




Roundabout: Images of circular intersections.




Signed Intersection: Intersections where the right-of-way is controlled by traffic signs.




Street with Right-Hand Rule: Uncontrolled intersections following the default "right-before-left" priority rule.




Traffic Light Controlled: Intersections regulated by traffic lights.




Unclear Situation: Complex or ambiguous traffic situations and intersections.



Annotations (CSV) Alongside the images, the dataset includes a CSV file containing annotations and metadata. This file lists each image, detailing its specific properties and clearly indicating which classification category it belongs to.

The overall collection includes both originally captured photos and images sourced from Mapillary.
DOI: 10.6084/m9.figshare.31378762
title: External validation of risk scores and multivariate models for the diagnosis of community-acquired pneumonia in outpatients

description: While several risk scores for the diagnosis of community-acquired pneumonia (CAP) have been developed, they require prospective external validation. To externally validate existing prediction models, risk scores, and heuristics for the diagnosis of CAP in adults. The Enhancing Antibiotic Stewardship in Primary Care (EAST-PC) study recorded signs, symptoms, demographics, and vitals in 718 adults presenting to primary or urgent care clinics with acute lower respiratory tract infection between 2019 and 2023. C-reactive protein (CRP) was available for 575. The diagnosis of CAP was based on the clinician diagnosis and/or chest radiograph. Literature was searched for previous risk scores. Using the EAST-PC population, the area under the receiver operating characteristic curve (AUROCC), calibration curves, and percentage with CAP in each risk group were calculated for each risk score. We identified 11 studies describing 4 risk scores, 9 multivariate models, and 5 simple heuristics. The Genomics to Combat Resistance Against Antibiotics in Community-acquired LRTI in Europe (GRACE) risk score using the absence of a runny nose, the presence of breathlessness, crackles, diminished vesicular breathing, heart rate &gt; 100/min, temperature &gt;37.8 °C, and CRP &gt; 30 mg/L was the most accurate (AUROCC 0.81). It classified 280 patients as low (0.7% CAP), 265 as moderate (5.7%) and 30 as high risk (33.3%) for CAP. The GRACE score without CRP performed similarly. Other risk scores had poor calibration or failed to accurately classify patients as low or high risk. The previously derived GRACE risk scores were successfully externally validated in a contemporary US outpatient population. Two risk scores using clinical exam findings (with and without CRP) had acceptable accuracy for the diagnosis of community-acquired pneumonia (CAP).Their use classifies about half of patients with lower respiratory tract infections as very low risk for CAPFurther validation studies would be desirable in primary care settings. Two risk scores using clinical exam findings (with and without CRP) had acceptable accuracy for the diagnosis of community-acquired pneumonia (CAP). Their use classifies about half of patients with lower respiratory tract infections as very low risk for CAP Further validation studies would be desirable in primary care settings.