cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/p8rgkfhjbz
title: The Parametric Earthquake Catalogue for the Intra-Carpathians Region (Romania) for the period 1223 to 1990

description: The Catalogue is a compilation containing 1299 events (Mw≥3.0) that occurred between 08.01.1223 and 31.12.1989 within the Intra-Carpathians Region of Romania. The focal parameters of imported earthquakes have been revised using all primary data collected from the available sources (macroseismic observations, documents, books, private notes, newspapers, etc.). Historical instrumental data are from digitized analogue seismograms and bulletins collected through EuroSeismos and Sismos-Neries 2006-2010 projects. These data have been processed using modern criteria, methods and recalibrated relationships (eg EMS scales, digital techniques, macroseismic location, Mw estimation). 
The final catalog contains several newly identified earthquakes. Also, several events from the Romplus catalogue were evaluated as false, being parameterized with a single macroseismic date (Io), in reality, these are intensity data points for strong earthquakes that occurred within neighbouring countries (see Oros 2011; Oros et al. 2021)
The events were relocated by i) the MEEP macroseismic method (Musson&Jimenez, 2008) calibrated by Oros et al (2019) and ii) the grid-search technique using the Seisan program and the IASPEI91 velocity model when instrumental data have been available. The macroseismic locations were validated by comparison with those obtained by the BKW method (Bakun&Wentworth, 1997), recently calibrated by Oros et al (2019a). The macroseismic focal depth was estimated by Blake's relation using a new regional k coefficient computed by Oros et al (2019). When the macroseismic data were insufficient for applying the above-mentioned methods/relationships we used fixed values for the depth values calculated for the major morpho-structural large areas using recent digital data.
The moment magnitude, Mw was calculated by i) MEEP/BKW methods or Mw=f (Io; Ri; Mi) conversions when the macroseismic intensity (Io), radii of isoseists (Ri) or instrumental magnitudes (Mi) were available and ii) the scalar moment method or a specific relationship (Oros et al, 2021) when historicl digitized seismograms we used. Mw estimated with MEEP/BKW methods were validated by comparison to those calculated with the relations Mw=f(Io/Imax; Ri; Ai) calibrated by Oros et al (2017). 
Selected references
W.H. Bakun, C.M. Wentworth, Bulletin of Seismological Society of America, 87, 6, 1502 – 1521 (1997).
M.W. Musson, M.J. Jimenez, NERIES project report, Module NA4, Deliverable D3 (Edinburgh) (2008).
E. Oros, M. Popa, M. Rogozea, IOP Publishing Earth and Environmental Science, 95, doi:10.1088/1755-1315/95/3/032004 (2017)
E. Oros, A.O. Placintă, M. Popa, IOP Publishing Earth and Environmental Science, 221, DOI:10.1088/1755-1315/221/1/012057 (2019).
E. Oros, A.O. Placinta, M. Popa, M. Rogozea, D. Paulescu, IOP Conference Series Earth and Environmental Science, 362, DOI:10.1088/1755-1315/362/1/012026 (2019a).
E. Oros, A. O. Placinta, I. A. Moldovan, Romanian Journal of Physics 6 (9-10), (2021)
DOI: 10.17632/p8rgkfhjbz.3
title: The Parametric Earthquake Catalogue for the Intra-Carpathians Region (Romania) for the period 1223 to 1990

description: The Catalogue is a compilation containing 1299 events (Mw≥3.0) that occurred between 08.01.1223 and 31.12.1989 within the Intra-Carpathians Region of Romania. The focal parameters of imported earthquakes have been revised using all primary data collected from the available sources (macroseismic observations, documents, books, private notes, newspapers, etc.). Historical instrumental data are from digitized analogue seismograms and bulletins collected through EuroSeismos and Sismos-Neries 2006-2010 projects. These data have been processed using modern criteria, methods and recalibrated relationships (eg EMS scales, digital techniques, macroseismic location, Mw estimation). 
The final catalog contains several newly identified earthquakes. Also, several events from the Romplus catalogue were evaluated as false, being parameterized with a single macroseismic date (Io), in reality, these are intensity data points for strong earthquakes that occurred within neighbouring countries (see Oros 2011; Oros et al. 2021)
The events were relocated by i) the MEEP macroseismic method (Musson&Jimenez, 2008) calibrated by Oros et al (2019) and ii) the grid-search technique using the Seisan program and the IASPEI91 velocity model when instrumental data have been available. The macroseismic locations were validated by comparison with those obtained by the BKW method (Bakun&Wentworth, 1997), recently calibrated by Oros et al (2019a). The macroseismic focal depth was estimated by Blake's relation using a new regional k coefficient computed by Oros et al (2019). When the macroseismic data were insufficient for applying the above-mentioned methods/relationships we used fixed values for the depth values calculated for the major morpho-structural large areas using recent digital data.
The moment magnitude, Mw was calculated by i) MEEP/BKW methods or Mw=f (Io; Ri; Mi) conversions when the macroseismic intensity (Io), radii of isoseists (Ri) or instrumental magnitudes (Mi) were available and ii) the scalar moment method or a specific relationship (Oros et al, 2021) when historicl digitized seismograms we used. Mw estimated with MEEP/BKW methods were validated by comparison to those calculated with the relations Mw=f(Io/Imax; Ri; Ai) calibrated by Oros et al (2017). 
Selected references
W.H. Bakun, C.M. Wentworth, Bulletin of Seismological Society of America, 87, 6, 1502 – 1521 (1997).
M.W. Musson, M.J. Jimenez, NERIES project report, Module NA4, Deliverable D3 (Edinburgh) (2008).
E. Oros, M. Popa, M. Rogozea, IOP Publishing Earth and Environmental Science, 95, doi:10.1088/1755-1315/95/3/032004 (2017)
E. Oros, A.O. Placintă, M. Popa, IOP Publishing Earth and Environmental Science, 221, DOI:10.1088/1755-1315/221/1/012057 (2019).
E. Oros, A.O. Placinta, M. Popa, M. Rogozea, D. Paulescu, IOP Conference Series Earth and Environmental Science, 362, DOI:10.1088/1755-1315/362/1/012026 (2019a).
E. Oros, A. O. Placinta, I. A. Moldovan, Romanian Journal of Physics 6 (9-10), (2021)
DOI: 10.5281/zenodo.16789192
title: Solar models with protosolar accretion and turbulent mixing

description: Supplemental materials for Kunitomo, Buldgen & Guillot (2025, A&A). The stellar evolution code MESA version 12115 was used to simulate solar evolution models. The "Kunitomo2025.zip" file contains



ReadMe.md: a ReadMe file

KBG25.csv: a csv file summarizing the optimized input parameters and results of all the simulation models

data/*-HIST.data and data/*-PROF.data: data files showing the time evolutions of all the models and showing the structures at the solar age, respectively

movies/*.mp4: animations showing stellar structure and evolution

K2-MZvar-TM: an example of a MESA work directory

updates_MESA: a directory containing MESA files updated for this work


Abstract: Over the last two decades, standard solar models (SSMs) have never reproduced all the observational data, resulting in active discussions on the so-called ``solar modeling problem.'' A recent study suggested that the accretion from the protosolar disk onto the proto-Sun can leave a large compositional gradient in the solar interior, in agreement with the low-metallicity (Z) solar surface and the high-Z solar core suggested by spectroscopic and neutrino observations, respectively. In addition, recent analyses have reported low lithium but high beryllium abundances on the solar surface; however, SSMs predict Li abundances that are ~30σ away from the observed value. In this study, we aim to develop solar models and compare them with the Li and Be abundance constraints. We examine the effect of accretion and turbulent mixing below the base of the surface convective zone. We compute ~200 solar evolutionary models for each case to optimize input parameters using target quantities, similar to the SSM framework. We confirm that turbulent mixing helps reproduce the surface Li and Be abundances within ~0.6σ by enhancing burning. It suppresses gravitational settling, leading to a better matching of the He surface abundance (<~0.3σ) and a smaller compositional gradient. We derive a new protosolar helium abundance Y_proto=0.2651 \pm 0.0035. Turbulent mixing decreases the central metallicity (Z_center) by ~4.4%, even though accretion increases Z_center by ~4.4%, as suggested by our previous study. Unfortunately, the reduction in Z_center implies that our models do not reproduce constraints on observed neutrino fluxes by 6.2σ for 8B and 2.7σ for CNO. Including turbulent mixing in solar models appears indispensable to reproduce the observed atmospheric abundances of Li and Be. However, the resulting tensions in terms of neutrino fluxes, even in the models with the protosolar accretion, show that the solar modeling problem remains, at least partly. We suggest that improved electron screening, as well as other microscopic properties, may help alleviate this problem. An independent confirmation of the neutrino fluxes measured by the Borexino experiment would also be extremely valuable.
DOI: 10.5281/zenodo.16789191
title: Solar models with protosolar accretion and turbulent mixing

description: Supplemental materials for Kunitomo, Buldgen & Guillot (2025, A&A). The stellar evolution code MESA version 12115 was used to simulate solar evolution models. The "Kunitomo2025.zip" file contains



ReadMe.md: a ReadMe file

KBG25.csv: a csv file summarizing the optimized input parameters and results of all the simulation models

data/*-HIST.data and data/*-PROF.data: data files showing the time evolutions of all the models and showing the structures at the solar age, respectively

movies/*.mp4: animations showing stellar structure and evolution

K2-MZvar-TM: an example of a MESA work directory

updates_MESA: a directory containing MESA files updated for this work


Abstract: Over the last two decades, standard solar models (SSMs) have never reproduced all the observational data, resulting in active discussions on the so-called ``solar modeling problem.'' A recent study suggested that the accretion from the protosolar disk onto the proto-Sun can leave a large compositional gradient in the solar interior, in agreement with the low-metallicity (Z) solar surface and the high-Z solar core suggested by spectroscopic and neutrino observations, respectively. In addition, recent analyses have reported low lithium but high beryllium abundances on the solar surface; however, SSMs predict Li abundances that are ~30σ away from the observed value. In this study, we aim to develop solar models and compare them with the Li and Be abundance constraints. We examine the effect of accretion and turbulent mixing below the base of the surface convective zone. We compute ~200 solar evolutionary models for each case to optimize input parameters using target quantities, similar to the SSM framework. We confirm that turbulent mixing helps reproduce the surface Li and Be abundances within ~0.6σ by enhancing burning. It suppresses gravitational settling, leading to a better matching of the He surface abundance (<~0.3σ) and a smaller compositional gradient. We derive a new protosolar helium abundance Y_proto=0.2651 \pm 0.0035. Turbulent mixing decreases the central metallicity (Z_center) by ~4.4%, even though accretion increases Z_center by ~4.4%, as suggested by our previous study. Unfortunately, the reduction in Z_center implies that our models do not reproduce constraints on observed neutrino fluxes by 6.2σ for 8B and 2.7σ for CNO. Including turbulent mixing in solar models appears indispensable to reproduce the observed atmospheric abundances of Li and Be. However, the resulting tensions in terms of neutrino fluxes, even in the models with the protosolar accretion, show that the solar modeling problem remains, at least partly. We suggest that improved electron screening, as well as other microscopic properties, may help alleviate this problem. An independent confirmation of the neutrino fluxes measured by the Borexino experiment would also be extremely valuable.
DOI: 10.15468/dl.sqdvw8
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Nassella hyalina",
 "Country is Netherlands",
 "HasCoordinate is true"
 ]
}

 The dataset includes 4 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013450-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57992/nmrxiv.p51
title: Safflomin A (NMRShiftDB datasets)

description: DOI: 10.18716/nmrshiftdb2/60002036

NMRSHIFTDB_ID: 60002036
DOI: 10.57992/nmrxiv.p51.s1294
title: Hydroxysafflor yellow A

description: This dataset contains NMR spectra obtained for the sample containing Hydroxysafflor yellow A
DOI: 10.57992/nmrxiv.p51.s1294.d5636
title: Hydroxysafflor yellow A[1]

description: 1
DOI: 10.57992/nmrxiv.p51.s1294.d5637
title: Hydroxysafflor yellow A[2]

description: 2
DOI: 10.57992/nmrxiv.p51.s1294.d5638
title: Hydroxysafflor yellow A[3]

description: 3
DOI: 10.57992/nmrxiv.p51.s1294.d5639
title: Hydroxysafflor yellow A[4]

description: 4
DOI: 10.57992/nmrxiv.p51.s1294.d5640
title: Hydroxysafflor yellow A[5]

description: 5
DOI: 10.57992/nmrxiv.p51.s1294.d5641
title: Hydroxysafflor yellow A[6]

description: 6
DOI: 10.15468/dl.mw9yrc
title: Occurrence Download

description: A dataset containing 9 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Galaxias supremus)",
 "BasisOfRecord is one of (Specimen, Literature Occurrence, Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1991",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 9 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013451-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17012287
title: Data Recap: Muslim and Non-Muslim Perspectives on Halal Tourism in Sembalun

description: This section presents a recap of respondents’ answers regarding the influence of Halal Tourism Experience, Perceived Value, and Tourist Satisfaction on Revisit Intention in Sembalun, summarized from both Muslim and non-Muslim perspectives to highlight comparative insights. The responses were measured using a five-point Likert scale, where 1 = Strongly Disagree, 2 = Disagree, 3 = Neutral, 4 = Agree, and 5 = Strongly Agree, allowing a clear interpretation of the degree of agreement or perception among participants.
DOI: 10.5281/zenodo.17012288
title: Data Recap: Muslim and Non-Muslim Perspectives on Halal Tourism in Sembalun

description: This section presents a recap of respondents’ answers regarding the influence of Halal Tourism Experience, Perceived Value, and Tourist Satisfaction on Revisit Intention in Sembalun, summarized from both Muslim and non-Muslim perspectives to highlight comparative insights. The responses were measured using a five-point Likert scale, where 1 = Strongly Disagree, 2 = Disagree, 3 = Neutral, 4 = Agree, and 5 = Strongly Agree, allowing a clear interpretation of the degree of agreement or perception among participants.
DOI: 10.15468/dl.g28m7w
title: Occurrence Download

description: A dataset containing 558 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Nassella tenuissima",
 "Country is Australia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 558 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013452-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qsnuwz
title: Occurrence Download

description: A dataset containing 375 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Nassella tenuissima",
 "Country is Belgium",
 "HasCoordinate is true"
 ]
}

 The dataset includes 375 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013453-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ytmahr
title: Occurrence Download

description: A dataset containing 158 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Nassella tenuissima",
 "Country is France",
 "HasCoordinate is true"
 ]
}

 The dataset includes 158 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013454-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6cqqw3
title: Occurrence Download

description: A dataset containing 96504 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Persicaria lapathifolia"
 ]
}

 The dataset includes 96504 records from 974 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013382-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.eh77x3
title: Occurrence Download

description: A dataset containing 1184 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Vachellia farnesiana (L.) Wight & Arn., Anredera cordifolia (Ten.) Steenis, Arundo donax L., Bacopa monnieri (L.) Pennell, Bidens pilosa L., Cardamine flexuosa With., Cedrela odorata L., Cenchrus echinatus L., Chromolaena odorata (L.) R.M.King & H.Rob., Cynodon dactylon (L.) Pers., Cyperus rotundus L., Eugenia uniflora L., Lepidium virginicum L., Leucaena leucocephala (Lam.) de Wit, Ludwigia peruviana (L.) H.Hara, Dolichandra unguis-cati (L.) L.G.Lohmann, Mimosa pudica L., Nymphaea odorata Sol. ex Aiton, Oxalis corniculata L., Oxalis latifolia Kunth, Cyperus blepharoleptos Steud., Psidium guajava L., Ricinus communis L., Rubus niveus Thunb., Salix humboldtiana Willd., Salvinia minima Baker, Sparganium angustifolium Michx., Solanum tampicense Dunal, Syngonium podophyllum Schott, Verbena rigida Spreng.)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
 "Country is one of (El Salvador)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 1184 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021763-250402121839773/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57780/esa-p516cjg
title: 087019

description: We request MAGIC observations to provide sensitive VHE coverage for the multi-instrument campaigns in 2019-2020. These MAGIC observations are needed to characterise with accuracy the high-energy bump and its temporal evolution with simultaneous coverage for the low-energy bump comma  and will play an uniquely important role in the investigation of several important scientific questions comma  like the processes generating the flux variability comma  as well as to address whether the blazar emission is produced in a single or in multiple zones. These multi-year VHE data comma  together with its related MW data openParwhich includes XMM observations for three nights in Cycle 14closePar comma  will become one of the MAGIC legacy products that will be used by many scientists inside-outside our collaboration.
DOI: 10.57780/esa-p7r6z2p
title: 085261

description: With NuSTAR comma  it is possible for the first time to determine the compact object type and accretion state of large samples of X-ray binaries openParXRBsclosePar in nearby galaxies. This classification comma  based on hard X-ray luminosity and hardness ratios comma  can provide valuable insights into how XRB properties vary with variables such as metallicity openParZclosePar comma  age comma  and specific star formation rate openParsSFRclosePar. Vulic et al. openPar2018closePar classified 90 XRBs in nearby galaxies observed by NuSTAR comma  but the sample contains few galaxies with low-Z or low sSFR. Furthermore comma  variability studies of XRB populations have been limited to M31. We propose joint NuSTAR-XMM observations of the NGC 55 to expand studies of the compact objects comma  accretion states comma  and variability of XRBs to lower luminosities in a low-Z galaxy.
DOI: 10.57780/esa-pad3cf2
title: 085239

description: We propose a 200 ks NuSTAR observation of the z=0.1085 quasar IRAS 13349+2438 comma  simultaneous with 100 ks of XMM-Newton exposure. With this comma  we will be able to reveal the ultra-fast outflow component of the complex absorption found in this intriguing source. With the unique high energy coverage of NuSTAR comma  combined with high resolution low energy spectroscopy from XMM-Newton comma  we will be able to map out the high energy absorption lines comma  completing our knowledge of the ionized absorption. We will explore the link between the low and high velocity absorbers comma  and determine the origin of the relativistic Fe emission at 7 keV comma  revealing the geometry of the AGN system.
DOI: 10.57780/esa-pdf5z4c
title: 084389

description: Hydra A is arguably the most spectacular nearby radio galaxy showing very energetic interaction of the radio jets with the embedding intracluster medium openParICMclosePar of the A 780 host cluster. It has been the subject of several studies revealing many interesting features including signs of a precessing jet and multiple radio outbursts. However comma  there are still crucial open questions. We want to improve our understanding of this benchmark system by studying the interaction of the precessing jet with the ICM and by testing a new scenario of multiple radio outburst events. What is urgently needed are deeper X-ray spectro-imaging observations for the detailed diagnostics and modeling of the ICM comma  which we propose here with a net XMM-Newton exposure of 312 ks.
DOI: 10.57780/esa-pg1kh5n
title: 084463

description: We propose to use the high throughput and high resolution capabilities of XMM-Newton to perform phase resolved spectroscopy of the extreme supergiant wind accretor XTE J1855 026. This will allow us to study the stellar wind structure and properties of the B supergiant donor throughdoublePoint aclosePar the reconstruction of the wind density stratification in a B0.5Ia luminous star comma  bclosePar put observational constrains on the radial onset of wind clumping comma  cclosePar explore the accretion physics at work and its interplay with the wind to explain the episodes of extreme brightness not seen in systems with similar donors.
DOI: 10.57780/esa-phk6akn
title: 088396

description: In recent work done with XMM-Newton comma  we have discovered that ultraluminous X-ray sources openParULXsclosePar have powerful winds in agreement with theoretical predictions of super-Eddington accretion. Such winds vary on short timescales and can temporarily block and reprocess the disc X-ray photons comma  thus changing the spectral shape of the source. Enhanced X-ray variability is seen during ULX highest states including flux dips in soft ULXs and flares in hard ones comma  possibly due to a variable wind in our line of sight. We propose to test this comma  by studying the hard NGC 4559 X-7 and the soft NGC 55 ULX-1. 130ks XMM-Newton observation per object triggered during a high state will enable us to perform time--flux-resolved X-ray spectroscopy and probe the transition between soft comma  intermediate comma  and hard states.