cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.26425032
title: Antioxidant properties and bioactivity of three marine microalgae on human cancer cell lines

description: Marine microalgae offer significant potential as sustainably cultivable microorganisms for the biorefining of a diverse array of functional metabolites. In this study, three species of marine microalgae, <i>Tetraselmis chuii</i> Butcher CCAP 66/21B (Chlorophyte), <i>Phaeodactylum tricornutum</i> Bohlin CCAP 1052/1 (Diatom) and <i>Amphidinium carterae</i> Hulburt CCAP 1102/8 (Dinoflagellate), were batch cultivated and their biomass retrieved for analysis in terms of pigment and fatty acid composition as well as bioactivity potential. Sequential solvent maceration of the biomass returned extracts was used to determine antioxidant capacity and assess their growth inhibition potential against A549 (a human lung carcinoma) and MCF-7 (a breast carcinoma) cell lines. The extracts of <i>A. carterae</i> showed higher antioxidant capacity (≤ 33.5 μmol Trolox Equivalent mg Recovered Dried Material<sup>‒1</sup>) compared to the other extracts. No major cytotoxic activity nor production of reactive oxygen species was observed using the extracts of <i>T. chuii</i> and <i>P. tricornutum</i>. However, the methanolic extraction of <i>A. carterae</i> inhibited the growth of both A549 and MCF-7 cells (&lt; 4%) at 25, 50 and 100 µg ml<sup>−1</sup> concentrations, as determined using the MTS assay and AO/PI cell staining. Microalgal metabolites have the potential for practical applications in a variety of industrial sectors. The absence of toxicity and substantial antioxidant potential of extracts of <i>T. chuii</i> and <i>P. tricornutum</i> confirm their suitability for incorporation into animal feeds or human nutrition supplements. <i>A. carterae</i> also appears to be a promising source of bioactives that can be further valorized via multi-compound biorefinery pipelines. Microalgal extracts show high antioxidant potential.<i>Tetraselmis chuii</i> and <i>Phaeodactylum tricornutum</i> extracts display non-cytotoxicity in cancer cells.<i>Amphidinium carterae</i> extracts inhibit cancer cell growth, offering biorefining potential. Microalgal extracts show high antioxidant potential. <i>Tetraselmis chuii</i> and <i>Phaeodactylum tricornutum</i> extracts display non-cytotoxicity in cancer cells. <i>Amphidinium carterae</i> extracts inhibit cancer cell growth, offering biorefining potential.
DOI: 10.6084/m9.figshare.26425032.v1
title: Antioxidant properties and bioactivity of three marine microalgae on human cancer cell lines

description: Marine microalgae offer significant potential as sustainably cultivable microorganisms for the biorefining of a diverse array of functional metabolites. In this study, three species of marine microalgae, <i>Tetraselmis chuii</i> Butcher CCAP 66/21B (Chlorophyte), <i>Phaeodactylum tricornutum</i> Bohlin CCAP 1052/1 (Diatom) and <i>Amphidinium carterae</i> Hulburt CCAP 1102/8 (Dinoflagellate), were batch cultivated and their biomass retrieved for analysis in terms of pigment and fatty acid composition as well as bioactivity potential. Sequential solvent maceration of the biomass returned extracts was used to determine antioxidant capacity and assess their growth inhibition potential against A549 (a human lung carcinoma) and MCF-7 (a breast carcinoma) cell lines. The extracts of <i>A. carterae</i> showed higher antioxidant capacity (≤ 33.5 μmol Trolox Equivalent mg Recovered Dried Material<sup>‒1</sup>) compared to the other extracts. No major cytotoxic activity nor production of reactive oxygen species was observed using the extracts of <i>T. chuii</i> and <i>P. tricornutum</i>. However, the methanolic extraction of <i>A. carterae</i> inhibited the growth of both A549 and MCF-7 cells (&lt; 4%) at 25, 50 and 100 µg ml<sup>−1</sup> concentrations, as determined using the MTS assay and AO/PI cell staining. Microalgal metabolites have the potential for practical applications in a variety of industrial sectors. The absence of toxicity and substantial antioxidant potential of extracts of <i>T. chuii</i> and <i>P. tricornutum</i> confirm their suitability for incorporation into animal feeds or human nutrition supplements. <i>A. carterae</i> also appears to be a promising source of bioactives that can be further valorized via multi-compound biorefinery pipelines. Microalgal extracts show high antioxidant potential.<i>Tetraselmis chuii</i> and <i>Phaeodactylum tricornutum</i> extracts display non-cytotoxicity in cancer cells.<i>Amphidinium carterae</i> extracts inhibit cancer cell growth, offering biorefining potential. Microalgal extracts show high antioxidant potential. <i>Tetraselmis chuii</i> and <i>Phaeodactylum tricornutum</i> extracts display non-cytotoxicity in cancer cells. <i>Amphidinium carterae</i> extracts inhibit cancer cell growth, offering biorefining potential.
DOI: 10.6084/m9.figshare.27098207
title: Online determination of phycocyanin <i>in vivo</i> in <i>Galdieria sulphuraria</i>

description: The extremophilic red alga <i>Galdieria sulphuraria</i> is well known for its metabolic capabilities with respect to organic carbon sources as well as its ability to produce the blue pigment phycocyanin (PC). The interest in PC as natural food colourant as well as nutraceutical is growing steadily. Therefore, a reliable quantification of PC accumulated by <i>G. sulphuraria</i> is crucial for establishing a production process. PC can be quantified through photometry but only after a laborious extraction procedure, which reduces the amount of data that can be gained from a cultivation. Hence, a faster PC determination method, with the potential to become an online method, is needed. In this study, we present a fast method for estimating the specific PC concentration based on <i>in vivo</i> absorbance spectra from cells of <i>G. sulphuraria</i>. A correlation with the PC concentration in the raw extract could be obtained, resulting in a 10-fold cross-validated coefficient of determination <i>cR<sup>2</sup></i> = 0.951. This makes extraction unnecessary in most cases. Especially in small-scale cultivation, where usually the available amount of biomass limits the number of measurements, this method presents a viable alternative to the extraction of PC.
DOI: 10.6084/m9.figshare.27098207.v1
title: Online determination of phycocyanin <i>in vivo</i> in <i>Galdieria sulphuraria</i>

description: The extremophilic red alga <i>Galdieria sulphuraria</i> is well known for its metabolic capabilities with respect to organic carbon sources as well as its ability to produce the blue pigment phycocyanin (PC). The interest in PC as natural food colourant as well as nutraceutical is growing steadily. Therefore, a reliable quantification of PC accumulated by <i>G. sulphuraria</i> is crucial for establishing a production process. PC can be quantified through photometry but only after a laborious extraction procedure, which reduces the amount of data that can be gained from a cultivation. Hence, a faster PC determination method, with the potential to become an online method, is needed. In this study, we present a fast method for estimating the specific PC concentration based on <i>in vivo</i> absorbance spectra from cells of <i>G. sulphuraria</i>. A correlation with the PC concentration in the raw extract could be obtained, resulting in a 10-fold cross-validated coefficient of determination <i>cR<sup>2</sup></i> = 0.951. This makes extraction unnecessary in most cases. Especially in small-scale cultivation, where usually the available amount of biomass limits the number of measurements, this method presents a viable alternative to the extraction of PC.
DOI: 10.5281/zenodo.10355882
title: User Guide – Dashboard on Listeria monocytogenes

description: The EFSA dashboard on Listeria monocytogenes is a graphical user interface for searching and querying the large amount of data collected each year by EFSA from EU Member States and other reporting countries based on Zoonoses Directive 2003/99/EC. The Listeria monocytogenes dashboard shows summary statistics for the monitoring results of the pathogen with regard to major ready-to-eat food categories, Listeria monocytogenes-positive official samples in the context of food safety criteria in accordance with Regulation (EC) No 2073/2005 and official samples exceeding the food safety criteria limit of 100 CFU/g for specified food matrices. Other monitoring statistics for Listeria monocytogenes in ready-to-eat foods are also displayed. The Listeria monocytogenes data and related statistics can be displayed interactively using charts, graphs and maps in the online EFSA dashboard. The main statistics can also be viewed and downloaded in tabular format. Detailed information on the use and features of the Listeria monocytogenes dashboard can be found in the present user guide that can also be downloaded from the online tool.
description: EU; PDF; zoonoses@efsa.europa.eu
DOI: 10.5281/zenodo.14334796
title: User Guide – Dashboard on Listeria monocytogenes

description: The EFSA dashboard on Listeria monocytogenes is a graphical user interface for searching and querying the large amount of data collected each year by EFSA from EU Member States and other reporting countries based on Zoonoses Directive 2003/99/EC. The Listeria monocytogenes dashboard shows summary statistics for the monitoring results of the pathogen with regard to major ready-to-eat food categories, Listeria monocytogenes-positive official samples in the context of food safety criteria in accordance with Regulation (EC) No 2073/2005 and official samples exceeding the food safety criteria limit of 100 CFU/g for specified food matrices. Other monitoring statistics for Listeria monocytogenes in ready-to-eat foods are also displayed. The Listeria monocytogenes data and related statistics can be displayed interactively using charts, graphs and maps in the online EFSA dashboard. The main statistics can also be viewed and downloaded in tabular format. Detailed information on the use and features of the Listeria monocytogenes dashboard can be found in the present user guide that can also be downloaded from the online tool.
description: EU; PDF; zoonoses@efsa.europa.eu
DOI: 10.5281/zenodo.14355611
title: User Guide – Dashboard on Listeria monocytogenes

description: The EFSA dashboard on Listeria monocytogenes is a graphical user interface for searching and querying the large amount of data collected each year by EFSA from EU Member States and other reporting countries based on Zoonoses Directive 2003/99/EC. The Listeria monocytogenes dashboard shows summary statistics for the monitoring results of the pathogen with regard to major ready-to-eat food categories, Listeria monocytogenes-positive official samples in the context of food safety criteria in accordance with Regulation (EC) No 2073/2005 and official samples exceeding the food safety criteria limit of 100 CFU/g for specified food matrices. Other monitoring statistics for Listeria monocytogenes in ready-to-eat foods are also displayed. The Listeria monocytogenes data and related statistics can be displayed interactively using charts, graphs and maps in the online EFSA dashboard. The main statistics can also be viewed and downloaded in tabular format. Detailed information on the use and features of the Listeria monocytogenes dashboard can be found in the present user guide that can also be downloaded from the online tool.
description: EU; PDF; zoonoses@efsa.europa.eu
DOI: 10.5281/zenodo.7409673
title: User Guide – Dashboard on Listeria monocytogenes

description: The EFSA dashboard on Listeria monocytogenes is a graphical user interface for searching and querying the large amount of data collected each year by EFSA from EU Member States and other reporting countries based on Zoonoses Directive 2003/99/EC. The Listeria monocytogenes dashboard shows summary statistics for the monitoring results of the pathogen with regard to major ready-to-eat food categories, Listeria monocytogenes-positive official samples in the context of food safety criteria in accordance with Regulation (EC) No 2073/2005 and official samples exceeding the food safety criteria limit of 100 CFU/g for specified food matrices. Other monitoring statistics for Listeria monocytogenes in ready-to-eat foods are also displayed. The Listeria monocytogenes data and related statistics can be displayed interactively using charts, graphs and maps in the online EFSA dashboard. The main statistics can also be viewed and downloaded in tabular format. Detailed information on the use and features of the Listeria monocytogenes dashboard can be found in the present user guide that can also be downloaded from the online tool.
description: EU; PDF; zoonoses@efsa.europa.eu
DOI: 10.5281/zenodo.7409674
title: User Guide – Dashboard on Listeria monocytogenes

description: The EFSA dashboard on <em>Listeria</em> <em>monocytogenes</em> is a graphical user interface for searching and querying the large amount of data collected each year by EFSA from EU Member States and other reporting countries based on Zoonoses Directive 2003/99/EC. The <em>Listeria</em> <em>monocytogenes</em> dashboard shows summary statistics for the monitoring results of the pathogen with regard to major ready-to-eat food categories, <em>Listeria</em> <em>monocytogenes</em>-positive official samples in the context of food safety criteria in accordance with Regulation (EC) No 2073/2005 and official samples exceeding the food safety criteria limit of 100 CFU/g for specified food matrices. Other monitoring statistics for <em>Listeria monocytogenes</em> in ready-to-eat foods are also displayed. The <em>Listeria</em> <em>monocytogenes</em> data and related statistics can be displayed interactively using charts, graphs and maps in the online EFSA dashboard. The main statistics can also be viewed and downloaded in tabular format. Detailed information on the use and features of the <em>Listeria monocytogenes</em> dashboard can be found in the present user guide that can also be downloaded from the online tool.
description: EU; PDF; zoonoses@efsa.europa.eu
DOI: 10.25504/fairsharing.a48e72
title: FAIRsharing record for: Gestão e Desenvolvimento Data Policy
title: GED Data Policy

description: This FAIRsharing record describes:  The journal Gestão e Desenvolvimento is published by the Instituto de Gestão e das Organizações da Saúde, Centro Regional de Viseu, Universidade Católica Portuguesa, is an annually journal and may publish special issues. The languages of publication are Portuguese, English, Spanish, and French. Its goal is to disseminate scientific knowledge produced in the field of social sciences, as well as health sciences, education and social development.
description: The source of this description is the metadata record on FAIRsharing.org, an educational and informative resource that describes and links databases, standards, and data policies. FAIRsharing also creates collections of these resources and recommendations of databases and standards based on 3rd party data policies.
DOI: 10.25504/fairsharing.eb6aaf
title: FAIRsharing record for: Journal of Science and Technology of the Arts Data Policy
title: JSTA Data Policy

description: This FAIRsharing record describes:  Journal of Science and Technology of the Arts is a peer-reviewed publication that results from a commitment of the Research Center for Science and Technology of the Arts (CITAR) to promote knowledge, research and artworks in the field of the Arts.

The Journal provides a distinctive forum for anyone interested artistic research and practiced-based research.

The Journal is published annually by the Universidade Católica Portuguesa, under an open access policy and has no article submission charges or article processing charges. 

Each issue of Journal of Science and Technology of the Arts includes:
- Editorial;
- Dossier with a Call for Papers and a specific theme (between four and six articles)
- General articles sections (free submission);
- One or two Audiovisual Essays.
- Two or more reviews (books, festivals, exhibitions).
description: The source of this description is the metadata record on FAIRsharing.org, an educational and informative resource that describes and links databases, standards, and data policies. FAIRsharing also creates collections of these resources and recommendations of databases and standards based on 3rd party data policies.
DOI: 10.15468/dl.z4neec
title: Occurrence Download

description: A dataset containing 2524 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Nassella viridula (Trin.) Barkworth"
 ]
}

 The dataset includes 2524 records from 142 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0028077-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.18150/wjhexi
title: Sulphidation of Cu2+, CuO and Cu2O within the matrix of carboxylic cation exchangers – compositional, morphological and thermal properties of CuxS containing composites

description: Dataset contains raw results related to the work described in the manuscript entitled: Sulphidation of Cu2+, CuO and Cu2O within the matrix of carboxylic cation exchangers – compositional, morphological and thermal properties of CuxS containing composites. The study aimed to optimize the synthesis of novel hybrid ion exchangers and evaluate the dispersion of copper sulphides within the porous polymeric phase. CuxS fine particles were embedded within carboxylic cation exchangers (CCEs) using different copper precursors: Cu2+ connected with functional groups (a), dispersed CuO particles (b), and dispersed Cu2O particles (c). The study evaluated the impact of the CCEs’ structure (gel-type or macroporous) and the copper precursor (Cu2+, CuO, or Cu2O) on the quantity, chemical composition, distribution and morphology of CuxS.Two zipped data sets are attached:Raw the powder X-ray diffraction analysis results. The files are in format .raw.Photographs of hybrid cation exchangers taken with a scanning electron microscope. The files are in format .tif.
DOI: 10.5281/zenodo.10355871
title: User Guide – Dashboard on Salmonella

description: The EFSA dashboard on Salmonella is a graphical user interface for searching and querying the large amount of data collected each year by EFSA from EU Member States and other reporting countries based on Zoonoses Directive 2003/99/EC. The Salmonella dashboard shows summary statistics for the monitoring results of the pathogen with regard to major food categories and animal species, Salmonella-positive official samples in the context of food safety criteria and process hygiene criteria, the occurrence of Salmonella in major food categories and the achievement of Salmonella reduction targets in poultry populations. The Salmonella data and related statistics can be displayed interactively using charts, graphs and maps in the online EFSA dashboard. The main statistics can also be viewed and downloaded in tabular format. Detailed information on the use and features of the Salmonella dashboard can be found in the present user guide that can also be downloaded from the online tool.
description: EU; PDF; zoonoses@efsa.europa.eu
DOI: 10.5281/zenodo.14334846
title: User Guide – Dashboard on Salmonella

description: The EFSA dashboard on Salmonella is a graphical user interface for searching and querying the large amount of data collected each year by EFSA from EU Member States and other reporting countries based on Zoonoses Directive 2003/99/EC. The Salmonella dashboard shows summary statistics for the monitoring results of the pathogen with regard to major food categories and animal species, Salmonella-positive official samples in the context of food safety criteria and process hygiene criteria, the occurrence of Salmonella in major food categories and the achievement of Salmonella reduction targets in poultry populations. The Salmonella data and related statistics can be displayed interactively using charts, graphs and maps in the online EFSA dashboard. The main statistics can also be viewed and downloaded in tabular format. Detailed information on the use and features of the Salmonella dashboard can be found in the present user guide that can also be downloaded from the online tool.
description: EU; PDF; zoonoses@efsa.europa.eu
DOI: 10.5281/zenodo.14355629
title: User Guide – Dashboard on Salmonella

description: The EFSA dashboard on Salmonella is a graphical user interface for searching and querying the large amount of data collected each year by EFSA from EU Member States and other reporting countries based on Zoonoses Directive 2003/99/EC. The Salmonella dashboard shows summary statistics for the monitoring results of the pathogen with regard to major food categories and animal species, Salmonella-positive official samples in the context of food safety criteria and process hygiene criteria, the occurrence of Salmonella in major food categories and the achievement of Salmonella reduction targets in poultry populations. The Salmonella data and related statistics can be displayed interactively using charts, graphs and maps in the online EFSA dashboard. The main statistics can also be viewed and downloaded in tabular format. Detailed information on the use and features of the Salmonella dashboard can be found in the present user guide that can also be downloaded from the online tool.
description: EU; PDF; zoonoses@efsa.europa.eu
DOI: 10.5281/zenodo.7409671
title: User Guide – Dashboard on Salmonella

description: The EFSA dashboard on Salmonella is a graphical user interface for searching and querying the large amount of data collected each year by EFSA from EU Member States and other reporting countries based on Zoonoses Directive 2003/99/EC. The Salmonella dashboard shows summary statistics for the monitoring results of the pathogen with regard to major food categories and animal species, Salmonella-positive official samples in the context of food safety criteria and process hygiene criteria, the occurrence of Salmonella in major food categories and the achievement of Salmonella reduction targets in poultry populations. The Salmonella data and related statistics can be displayed interactively using charts, graphs and maps in the online EFSA dashboard. The main statistics can also be viewed and downloaded in tabular format. Detailed information on the use and features of the Salmonella dashboard can be found in the present user guide that can also be downloaded from the online tool.
description: EU; PDF; zoonoses@efsa.europa.eu
DOI: 10.5281/zenodo.7409672
title: User Guide – Dashboard on Salmonella

description: The EFSA dashboard on <em>Salmonella</em> is a graphical user interface for searching and querying the large amount of data collected each year by EFSA from EU Member States and other reporting countries based on Zoonoses Directive 2003/99/EC. The <em>Salmonella</em> dashboard shows summary statistics for the monitoring results of the pathogen with regard to major food categories and animal species, <em>Salmonella</em>-positive official samples in the context of food safety criteria and process hygiene criteria, the occurrence of <em>Salmonella</em> in major food categories and the achievement of <em>Salmonella</em> reduction targets in poultry populations. The <em>Salmonella</em> data and related statistics can be displayed interactively using charts, graphs and maps in the online EFSA dashboard. The main statistics can also be viewed and downloaded in tabular format. Detailed information on the use and features of the <em>Salmonella</em> dashboard can be found in the present user guide that can also be downloaded from the online tool.
description: EU; PDF; zoonoses@efsa.europa.eu