cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.21950/utrubt
title: Evaluation of Tropane Alkaloids in Teas and Herbal Infusions: Effect of Brewing Time and Temperature on Atropine and Scopolamine Content

description: This database includes the results of analytical performance of µSPEed®, recovery percentages (n = 3) evaluated in all infusion samples studied at 2.5 ng/mL, contents of atropine and scopolamine in the tea and herbal tea infusions analyzed, effect of heating (97 °C maintained for 5 and 10 min) on atropine and scopolamine standard solutions at two concentrations, effect of brewing conditions on tea preparation with green (G-1), white (W-1) and black (B-4) samples naturally contaminated with atropine and scopolamine, description of samples analysed and parameters of mass spectrometry analysis in positive ionization mode
description: Atropine and scopolamine belong to the tropane alkaloid (TA) family of natural toxins.
They can contaminate teas and herbal teas and appear in infusions. Therefore, this study focused on analyzing atropine and scopolamine in 33 samples of tea and herbal tea infusions purchased in Spain and Portugal to determine the presence of these compounds in infusions brewed at 97 ºC for 5 min. A rapid microextraction technique (micro-SPEed®) followed by high-performance liquid chromatography–
tandem mass spectrometry (HPLC–MS/MS) was used to analyze the selected TAs. The results showed that 64% of the analyzed samples were contaminated by one or both toxins. White and green teas were generally more contaminated than black and other herbal teas. Of the 21 contaminated samples, 15 had concentrations above the maximum limit for liquid herbal infusions (0.2 ng/mL) set by Commission Regulation (EU) 2021/1408. In addition, the effects of heating conditions (time and temperature) on atropine and scopolamine standards and naturally contaminated samples of white, green, and black teas were evaluated. The results showed that at the concentrations studied
(0.2 and 4 ng/mL), there was no degradation in the standard solutions. Brewing with boiling water (decoction) for 5 and 10 min allowed for higher extraction of TAs from dry tea to infusion water
DOI: 10.25549/inscriptifact-ouc15243355
title: Elibaal Inscription

description: [Text Description:] Inscription of Elibaal written on statue of Osorkon I; for Mistress of Byblos ❧ [Text or Publication Number Note:] KAI 6; Gibson III:8 ❧ [Excavation Description:] frgs. from private source; others excavations at Byblos ❧ [Medium:] Stone ❧ [Script Note:] Phoenician ❧ [Physical Object Description:] Fragmentary red granite statue of Osorkon I. ❧ [Physical Object Note:] Inscription of Elibaal on statue of Osorkon ❧ (914-874 BCE). Three fragments bought by Louvre from private source, others discovered in excavations at Byblos, adding some letters.
DOI: 10.13130/rd_unimi/qa4bro/l3pt6s
title: 250408_OPT1_TensileTest_029.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_029.tif
DOI: 10.13130/rd_unimi/qa4bro/vcmi3k
title: 250408_OPT1_TensileTest_028.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_028.tif
DOI: 10.15468/dl.as92gs
title: Occurrence Download

description: A dataset containing 22841 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((28.70824 45.23072,28.91016 45.23419,29.01358 45.30351,29.21057 45.38312,29.43712 45.40041,29.61441 45.32775,29.61441 45.25846,29.65381 45.17867,29.74738 45.20644,29.75231 45.28965,29.62918 45.41424,29.31399 45.47989,28.92493 45.33467,28.73779 45.38312,28.70824 45.23072))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 22841 records from 105 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0028511-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.21950/e3kjpx
title: Insight into the Impact of Food Processing and Culinary Preparations on the Stability and Content of Plant Alkaloids Considered as Natural Food Contaminants

description: This database includes the results of evolution in the number of food alerts that have noted high levels of pyrrolizidine alkaloids (PAs), tropane alkaloids (TAs) and opium alkaloids (OAs) from 2012 to 2022, distribution of food alerts based on the food type contaminated, overview of the number of works currently available in the literature addressing the effect of different food processing and culinary preparations, thermal treatment effects, fermentation effects on the content of PAs, TAs and OAs, and transfer rate of PAs, TAs and Oas during brewing processes according to literature data
description: Pyrrolizidine alkaloids, tropane alkaloids and opium alkaloids are natural plant toxins that
have recently gained special interest in food safety due to their concerning occurrence in many foods and feeds. Although a legislation for these alkaloids has recently been established, the concentration levels of these toxins in food exceed in many cases the maximum limit established by the competent authorities. Moreover, these regulations only establish maximum limits of these compounds for certain raw materials, but processed products are generally not considered. However, it is important to correctly assess the potential health risk of these alkaloids through the diet. Accordingly, this
review aims to provide insight into these alkaloids and give an overview on how food processing and culinary preparation can influence their content and stability. For this purpose, the most relevant works that address the effect of heat treatment, fermentation, infusion preparation (transfer rate) and other treatments (milling, washing and soaking) on these natural toxins are reviewed. To date, this research field has been scarcely studied and many of the results published are contradictory, so it is not always possible to establish conclusive findings. In many cases, this is due to a lack of experimental design and exhaustive control of the different variables that may affect these treatments
and preparations. Likewise, considering the transformation of these alkaloids into toxic degradation products it is also of high interest. Therefore, further studies are needed to delve deeper into the stability of these toxins and to understand how their content may be affected by the transformation of contaminated raw materials into processed products, so that the risk exposure of the population to these alkaloids through diet can be determined more precisely. Hence, this topic constitutes a research line of great interest for future works with many challenges to be resolved
DOI: 10.25549/inscriptifact-ouc15266398
title: Seal, Sirbadi

description: [Text Description:] Seal, Sirba'di with Egyptian symbols ❧ [Text or Publication Number Note:] Avigad & Sass 827 ❧ [Excavation Description:] unprovenanced ❧ [Medium:] Stone ❧ [Script Note:] Aramaic or Phoenician? ❧ [Physical Object Description:] Scaraboid 1.28 cm x 0.9 cm x 0.37 cm, Horus falcon with Egyptian double crown and flail on papyrus plant in boat with inscription, turquoise
DOI: 10.13130/rd_unimi/qa4bro/8ukdyy
title: 250408_OPT1_TensileTest_030.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_030.tif
DOI: 10.21950/8ldwyc
title: Green nanomaterials for sorbentbased extraction techniques in food analysis samples

description: This database includes the information of the relevant applications of green nanomaterials in sorbent-based extraction methods for food analysis
description: This chapter try brings up an update of the last research works in green nanotechnology by giving an overview of the various types of green nanomaterials as well as the different green synthesis routes. Finally, the chapter concludes with the
most interesting applications of green nanomaterials as a sorbent for the extraction of bioactive compounds and contaminants to safeguard food quality and safety
DOI: 10.21950/cffqf6
title: Evaluation of the thermal stability and transfer rate of pyrrolizidine alkaloids during the brewing of herbal infusions contaminated with Echium vulgare and Senecio vulgaris weeds

description: This database includes the results of the concentration found of PAs in two PA-containing plants (Echium vulgare and Senecio vulgaris), the percentage of PAs not degraded in the thermal degradation study carried out with standard solutions, and the results of the transfer rate of PAs carried out with a 5% of PAs-containing plants in a chamomile infusion
description: Pyrrolizidine alkaloids (PAs) are currently in the spotlight of food safety due to the potential health risk that their intake may entail for consumers. Among the wide variety of food products likely to be contaminated with PAs, teas and herbal teas stand out because of their cross-contamination with weeds from PA-producing plants. Accordingly, this work simulates the cross-contamination of chamomile tea samples with weeds of Senecio vulgaris
and Echium vulgare to evaluate the effect of brewing on the PA content at different temperature (100 and 75 ◦C) and time (5 and 10 min) conditions. The results of the thermal degradation study revealed PAs are quite stable compounds under the conditions assayed, being the initial PA concentration the variable that strongly affected the thermal stability of these compounds, rather than the brewing temperature and time. On the other hand, it was confirmed that not all PAs are effectively transferred from the dry material to the infusion during the brewing process, leading to overall transfer rates between 13 ± 1 to 87 ± 10%. Also, it was observed that the extraction efficiency may be influenced by the type of matrix, since transfer rates were lower when the PA
migration came from Echium vulgare than from Senecio vulgaris. Moreover, it was confirmed that the real content of PAs in a cup of tea can be overestimated in 2–7 times if their transfer rate is not considered during the brewing process, highlighting the importance of analyzing the infusion samples instead of the dry tea samples to correctly assess the risk exposure of consumers to these contaminants
DOI: 10.13130/rd_unimi/qa4bro/pdmwhe
title: 250408_OPT1_TensileTest_031.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_031.tif
DOI: 10.15468/dl.wuphdf
title: Occurrence Download

description: A dataset containing 13270 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "Year is greater than or equal to 1980",
 "TaxonKey is Acer circinatum"
 ]
}

 The dataset includes 13270 records from 85 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0028512-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.21950/e6cyyy
title: Green sorbent-based microextraction techniques in sample preparation for food analysis

description: This database includes the principles of the Green Sample Preparation (GSP) concept, the main applications of µSPEs to food samples in the last five years, and the criteria for calculating the penalty points (PPs) in an Analytical Eco-Scale metric tool
description: In food analysis, sample preparation is a crucial step of the analytical procedure due to the high complexity of the matrices, which cannot normally be directly analysed. Consequently, they must undergo a suitable sample preparation procedure involving a selective extraction procedure, as well as a clean-up of interfering matrix components, purification, and even preconcentration of the target analytes before instrumental analysis. However, conventional sample preparation procedures are often cumbersome, time-consuming and involve using large volumes of samples and solvents. Consequently, microextraction techniques have gradually gained attention in the food field and have been proposed to overcome these limitations and meet the Green Analytical Chemistry principles. Therefore, this chapter provides insights into these green sorbent-based microextraction techniques, including those that result from the miniaturisation of conventional methods (e.g. μ-SPE, μ-dSPE, μ-MSPD, μ-MSPE, and μ-QuEChERS), and describes those that have emerged as new microextraction formats (e.g. SPME, SBSE, PT-SPE, MEPS, and μSPEed) showing examples of
their most relevant applications in the analysis of bioactive compounds and organic contaminants in food products over the last five years. Similarly, a section providing an overview of the main metric tools currently used to evaluate the greenness of the sample preparation procedures was included. The final section provides a summary with the main concluding remarks and directions for future research trends
DOI: 10.25549/inscriptifact-ouc15243348
title: Yehaumilk Inscription

description: [Text Description:] Dedication of altar, gateway and portico to small shrine to Mistress of Byblos ❧ [Text or Publication Number Note:] KAI 10; Gibson III:25 ❧ [Excavation Description:] Unearthed in 1869 by local resident on tell of Byblos ❧ [Medium:] Stone ❧ [Script Note:] Phoenician ❧ [Physical Object Description:] Stone stele 1.13 x 0.56 x 0.24 m., inscription on lower register. Upper register: king in Persian dress offering homage to Mistress of Byblos; winged solar disk carved above. ❧ [Physical Object Note:] Bottom right corner found separately, poor state of preservation; section in middle of stone badly faded. Stele is only roughly finished on back. May have been set into a wall in a portico.
DOI: 10.13130/rd_unimi/qa4bro/a1huep
title: 250408_OPT1_TensileTest_032.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_032.tif
DOI: 10.21950/tuqybq
title: CIM2RAWDYR: Creation of files for a dynamic simulation of the Iberia Peninsula in PSSE from a data set in CGMES-CIM format

description: Dynamic simulation of the Iberian Peninsular Power System. Takes a dataset of CIM-CGMES files and creates a static model in PSS/E rawx format and a dynamic model in PSS/E dyr format.
description: Python
description: PSS/E
description: <strong>See map</strong>
DOI: 10.25549/inscriptifact-ouc15266397
title: Seal, Belonging to Mahsa

description: [Text Description:] Seal, Belonging to Mahsa, with image of female goddess (Astarte or Hathor) ❧ [Text or Publication Number Note:] Avigad and Sass 226 ❧ [Excavation Description:] unprovenanced ❧ [Medium:] Stone ❧ [Script Note:] Hebrew ❧ [Physical Object Description:] Scaraboid, perforated, 3.05 cm x 2.15 cm x 0.9 cm, with mummiform(?) figure and winged sun(?) with inscription, Lapis Lazuli
DOI: 10.13130/rd_unimi/qa4bro/u2ra8r
title: 250408_OPT1_TensileTest_033.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_033.tif
DOI: 10.25549/inscriptifact-ouc15243344
title: Receipt

description: [Text or Publication Number Note:] KAI 184; Samaria Ostracon 2; Reisner 2; Gibson I, p.9/ii. ❧ [Excavation Description:] 1910 Harvard University expedition at Sebastiyeh (Samaria). Found in level of the royal palace, September 20. ❧ [Medium:] Clay ❧ [Script Note:] Hebrew ❧ [Physical Object Description:] Fragment from great heavy two-handled wine jar of gray ware ❧ [Physical Object Note:] 2/4583
DOI: 10.13130/rd_unimi/qa4bro/vgmztw
title: 250408_OPT1_TensileTest_034.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_034.tif
DOI: 10.21950/sc939j
title: Supplementary material for the article "Comparing effectiveness of educational video games of different genres in computer science education"

description: This dataset contains the data related to the article "Comparing effectiveness of educational video games of different genres in computer science education" with DOI 10.1016/j.entcom.2023.100588. This dataset contains data of 45 computer science students. The first tab of the file contains pre-test and post-test scores, whereas the second tab of the file contains the results of a questionnaire with 5 items to collect demographical data, and 10 items to collects perceptions (9 items in a Likert scale, and 1 open item). All data was anonymized so that the identity of the participants cannot be ascertained. The aforementioned article can be accessed at https://doi.org/10.1016/j.entcom.2023.100588
description: More details of the data and how they were treated can be found in the aforementioned article, which can be accessed at https://doi.org/10.1016/j.entcom.2023.100588
DOI: 10.25549/inscriptifact-ouc15262175
title: Lead incantation scroll with ink

description: [Text Description:] Lead incantation scroll with ink ❧ [Excavation Description:] unprovenanced ❧ [Medium:] Metal ❧ [Script Note:] Jewish ❧ [Physical Object Description:] Lead scroll with ink 5.4 cm x 11.2 cm
DOI: 10.13130/rd_unimi/qa4bro/3avn7x
title: 250408_OPT1_TensileTest_035.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_035.tif
DOI: 10.21950/55atjb
title: Supplementary material for the article "Are Virtual Reality Serious Video Games More Effective Than Web Video Games?"

description: This dataset contains the data related to the article "Are Virtual Reality Serious Video Games More Effective Than Web Video Games?" with DOI 10.1109/MCG.2023.3244036. This dataset contains data of 289 computer science students divided into two groups: one composed of 110 students who played the game in VR format (hereinafter, VR group) and the other composed of 179 students who played it in Web format (hereinafter, Web group). The first tab of the file contains pre-test and post-test scores of the VR group and the second tab contains pre-test and post-test scores of the Web group, whereas the third tab of the file contains the results of a questionnaire fullfilled by the VR group and the fourth tab of the file contains the results of a questionnaire fullfilled by the Web group . All data was anonymized so that the identity of the participants cannot be ascertained. The aforementioned article can be accessed at https://doi.org/10.1109/MCG.2023.3244036.
description: More details of the data and how they were treated can be found in the aforementioned article, which can be accessed at https://doi.org/10.1109/MCG.2023.3244036
DOI: 10.21950/nldx4s
title: Supplementary material for the article "Learning and Motivational Impact of Using a Virtual Reality Serious Video Game to Learn Scrum"

description: This dataset contains the data related to the article "Learning and Motivational Impact of Using a Virtual Reality Serious Video Game to Learn Scrum" with DOI 10.1109/TG.2022.3213127. This dataset contains data of 78 software engineering students, 25 of which were enrolled in the Software Process Engineering course (SPE) and 53 of which were enrolled in the Project and Risk Management course (PRM). The first tab of the file contains the pre-test and post-test scores, and the resulting Learning gain for each student of the SPE group, whereas the second tab of the file contains the results of a perceptions questionnaire of the SPE group. The thrid tab of the file contains the pre-test and post-test scores, and the resulting Learning gain for each student of the PRM group, whereas the fourth tab of the file contains the results of a perceptions questionnaire of the PRM group. All data was anonymized so that the identity of the participants cannot be ascertained. The aforementioned article can be accessed at https://doi.org/10.1109/TG.2022.3213127.
description: More details of the data and how they were treated can be found in the aforementioned article, which can be accessed at https://doi.org/10.1109/TG.2022.3213127.
DOI: 10.25549/inscriptifact-ouc15243335
title: Elibaal Inscription

description: [Text Description:] Inscription of Elibaal written on statue of Osorkon I; for Mistress of Byblos ❧ [Text or Publication Number Note:] KAI 6; Gibson III:8 ❧ [Excavation Description:] frgs. from private source; others excavations at Byblos ❧ [Medium:] Stone ❧ [Script Note:] Phoenician ❧ [Physical Object Description:] Fragmentary red granite statue of Osorkon I. ❧ [Physical Object Note:] Inscription of Elibaal on statue of Osorkon ❧ (914-874 BCE). Three fragments bought by Louvre from private source, others discovered in excavations at Byblos, adding some letters.
DOI: 10.13130/rd_unimi/qa4bro/9xdv0e
title: 250408_OPT1_TensileTest_037.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_037.tif
DOI: 10.13130/rd_unimi/qa4bro/nmxvzx
title: 250408_OPT1_TensileTest_036.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_036.tif
DOI: 10.21950/rn8rih
title: Canales de acceso a la información. Resultados Bibliometricos de Publicaciones

description: Datos para el análisis de contenido de los artículos publicados durante el periodo 2004-2021 
por dos de las bases de datos bibliográficas más relevantes: Scopus y WOS a través de
búsquedas en inglés y español. 
- Recursos de búsqueda: Base de datos Scopus (BD-S) y base de datos WoS (BD-W).
- Categorías y palabras clave: Difusión, canales de distribución, acceso a la información, periodismo;
Diffusion, channels of distribution, information access, journalism.
- Periodo temporal: 2004 a 2021 incluido
- Criterios de búsqueda: tipo de documento: artículos; idioma: español o inglés.
- Criterios de inclusión: relación con la temática a partir de selección bietápica: titular y resumen para
posteriormente lectura del artículo.
description: Excel
description: Descripción del proyecto 
 El objetivo de este artículo es describir cómo ha evolucionado el interés científico (2004-2021) en torno
a los canales de acceso a la información, detectar las lagunas, los centros de interés, tendencias
metodológicas e investigadores principales para plantear las líneas de investigación que serían
necesarias abordar. Las investigaciones se centran mayoritariamente en las redes sociales y el
periodismo digital. No destacan autores o instituciones concretas. La técnica predominante es la
cualitativa y el interés ha ido aumentando con el tiempo.
 The objective of this article is to describe how scientific interest has evolved (2004-2021) around the 
channels of access to information, detect gaps, centers of interest, methodological trends and main
researchers over time to propose the lines of research that would be necessary to address. The research
focuses mainly on social networks and digital journalism. In the subject under study, they do not stand
out. specific authors or institutions. The predominant technique is qualitative and interest has been
increasing over time.
Se asumió un “enfoque centrado en el protocolo”, es decir, que las estrategias de búsqueda estaban definidas
antes de iniciar la revisión.
DOI: 10.13130/rd_unimi/qa4bro/ybxzj6
title: 250408_OPT1_TensileTest_038.tif

description: 250729_EXPERIMENTAL_DATA/250408_OPT1_Video 250408_OPT1_TensileTest_038.tif
DOI: 10.21950/wdzx91
title: Datos del proyecto Embarazo Saludable implementado en zonas rurales de Guatemala

description: El dataset recoje datos médicos sobre atenciones prenatales realizadas en comunidades rurales de Guatemala
bajo la estrategia propuesta por el proyecto Embarazo Saludable. El dataset recopila algunas de las variables más relevantes para el la 
detección de embarazos de alto riesgo, incluyendo los datos de una ecografía básica y los resultados de pruebas rápidas de sangre y orina. 
En caso de detectar embarazos de alto riesgo las mujeres eran referidas a un centro de mayor nivel o transferidas de modo urgente si era 
necesario.
description: software libre OpenMRS
description: Descripción del proyecto: El proyecto Embarazo Saludable buscó fortalecer los controles prenatales en zonas rurales de Guatemala mediante 
herramientas innovadoras con el objetivo de contribuir a reducir la mortalidad materna.
DOI: 10.25549/inscriptifact-ouc15262171
title: Bronze bowl (astrological)

description: [Text Description:] Bronze bowl (astrological) ❧ [Excavation Description:] unprovenanced ❧ [Medium:] Metal ❧ [Script Note:] Aramaic ❧ [Physical Object Description:] Shallow bronze bowl 18 cm diameter, 3.5 cm deep