cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57710/alba-es-2024098701
title: Spin-orbit entanglement in Mn3+ indduced by the Jahn-Teller effect

description: In recent years, we have explored spin-orbit entanglement in Mn³⁺ ions, driven by the Jahn-Teller effect. This entanglement arises due to the reduction of the energy gap (S) between high- and low-spin configurations of Mn³⁺ ions in the presence of correlated Jahn-Teller polarons. Our investigation, using magneto-optical spectroscopy on La₂/₃Ca₁/₃MnO₃ thin films, has revealed an enhanced signal near the ferromagnetic transition temperature (TC = 260 K), where correlated polarons emerge. Additionally, we confirmed the gap reduction by analyzing the pre-edge features of O K-edge X-ray absorption spectroscopy (XAS) spectra, obtained at the BOREAS beamline in 2024. These spectra show a distinct gap reduction coinciding with the onset of the ferromagnetic transition. To further substantiate our findings, we plan to perform O K-edge XAS measurements on La₀.8Ca₀.2MnO₃ thin films, which exhibit a shifted ferromagnetic transition at TC = 215 K. The anticipated results, showing a similar gap reduction at a lower temperature, are expected to provide crucial evidence of spin-orbit entanglement in 3d ions. This would offer significant insights into the physics of electronically correlated systems, where orbital, spin, and lattice degrees of freedom are intricately connected.
DOI: 10.15468/dl.82evgd
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Continent is North America",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Groenlandia densa"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011460-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17725241
title: Research Data within the Qualification Program of the Project Digital Coach Intelligence

description: Documents and data is created within the ERASMUS+ funded project Digital Coach Intelligence. 

The DigitAl Coach Intelligence project contributes to the digital transformation of European industry with a focus on SMEs. To this end, a tool for measuring the level of AI maturity in companies is being developed. Advanced training and continuing education formats based on existing learning and research factories at the participating locations are being used and further developed to enable digital coaches to act as multipliers in the use of AI. With the help of the predecessor project ‘Digital Coach’, the consortium can build on joint preliminary work to transfer the experience together with the current state of research into knowledge transfer.

A part of the project is the creation of learning units, which is documented within this file system.
DOI: 10.5281/zenodo.17725240
title: Research Data within the Qualification Program of the Project Digital Coach Intelligence

description: Documents and data is created within the ERASMUS+ funded project Digital Coach Intelligence. 

The DigitAl Coach Intelligence project contributes to the digital transformation of European industry with a focus on SMEs. To this end, a tool for measuring the level of AI maturity in companies is being developed. Advanced training and continuing education formats based on existing learning and research factories at the participating locations are being used and further developed to enable digital coaches to act as multipliers in the use of AI. With the help of the predecessor project ‘Digital Coach’, the consortium can build on joint preliminary work to transfer the experience together with the current state of research into knowledge transfer.

A part of the project is the creation of learning units, which is documented within this file system.
DOI: 10.15468/dl.hnar3z
title: Occurrence Download

description: A dataset containing 46298 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Nereididae, Sabellidae, Syllidae, Serpulidae, Capitellidae, Spionidae, Cirratulidae, Balanidae, Caprellidae, Carcinidae, Cheluridae, Cymothoidae, Varunidae, Euphausiidae, Ischyroceridae, Corophiidae, Limnoriidae, Aoridae, Talitridae, Palaemonidae, Sphaeromatidae, Paranthuridae, Hyalidae, Penaeidae, Mastigiidae, Pseudodiaptomidae, Panopeidae, Mysidae, Stenothoidae, Vesiculariidae, Electridae, Bugulidae, Celleporidae, Cryptosulidae, Bitectiporidae, Cribrilinidae, Nolellidae, Schizoporellidae, Sinoflustridae, Candidae, Watersiporidae, Sciaenidae, Ascidiidae, Styelidae, Cionidae, Clavelinidae, Cyprinidae, Moronidae, Didemnidae, Sparidae, Perophoridae, Engraulidae, Gobiidae, Latidae, Mugilidae, Pyuridae, Molgulidae, Muraenidae, Cichlidae, Poeciliidae, Polyclinidae, Blenniidae, Scorpaenidae, Soleidae, Uranoscopidae, Bougainvilliidae, Blackfordiidae, Cassiopeidae, Cladonematidae, Hydractiniidae, Cordylophoridae, Diadumenidae, Tubulariidae, Aiptasiidae, Campanulariidae, Pennariidae, Dendrophylliidae, Bolinopsidae, Mytilidae, Calyptraeidae, Teredinidae, Dotidae, Eubranchidae, Tethydidae, Ellobiidae, Ostreidae, Tateidae, Muricidae, Veneridae, Polyceridae, Semelidae, Trinchesiidae, Kareniaceae, Peridiniaceae, Amphoriscidae, Bonnemaisoniaceae, Caulacanthaceae, Caulerpaceae, Codiaceae, Dasyaceae, Gracilariaceae, Halymeniaceae, Cystocloniaceae, Solieriaceae, Rhodomelaceae, Sargassaceae, Ulvaceae, Alariaceae, Scombridae, Serranidae)",
 "Geometry POLYGON ((33.925781 30.297018, 30.849609 30.221102, 36.738281 17.978733, 42.539063 11.867351, 46.054688 9.362353000000001, 53.613281 12.297068, 64.6875 21.616579, 66.269531 25.403585, 65.302734 29.993002, 50.976563 32.398516, 33.925781 30.297018))"
 ]
}

 The dataset includes 46298 records from 256 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011459-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57710/alba-es-2024098716
title: Impact of Spin-Orbit Coupling in the spin relaxation of potential molecular spin qubits studied by x-ray absorption spectroscopy

description: Molecular magnets constitute one of most promising systems to be implemented in future quantum technologies. To achieve real applications, it is crucial to increase their spin-spin coherence times (T2), which are strongly correlated to spin-phonon relaxation times (T1) that have a direct dependence on the spin-orbit coupling (SOC) in the molecule. Therefore, a comprehensive study of the SOC in monoelectronic molecular systems, and their subsequent control, is essential to improve their performance as potential building blocks for quantum information technologies. In order to achieve this, we propose to perform X-ray absorption spectroscopy and X-ray magnetic circular dichroism measurements in octahedral low-spin Fe(III) and Cr(III) compounds, which will allow us to characterize their different degree of SOC and its effect in quantum relaxation phenomena.
DOI: 10.57710/alba-es-2024098724
title: Valence and magnetic degrees of freedom in low-T instabilities of CuCr2(S/Se)4

description: We are investigating ferromagnetic spinel materials in which the distribution of valences across interpenetrating 3d-transition-metal lattices has long been subject to debate. Having observed unusual low-temperature transitions by other methods, the key question is whether these involve changes of the valence distribution, or changes of the distribution of the ordered magnetic moments over the 3d ions (Cu and Cr). The HECTOR XAS/XMCD spectrometer is ideally suited to answer these questions.
DOI: 10.15468/dl.erj747
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Minervarya caperata"
 ]
}

 The dataset includes 8 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011463-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57710/alba-es-2024098734
title: Magnetic Ground States and Structural Disorder Effects in Mn(Ge,Sb)2Te4 Explored by XMCD

description: We propose to investigate the magnetic properties of Mn(Ge,Sb)₂Te₄, a material of significant interest due to its potential to realize the Quantum Anomalous Hall Effect (QAHE) by combining non-trivial topological properties with tunable magnetic order. The system exhibits a complex magnetic ground state, with the ordering temperature correlating with Mn content. Using the HECTOR/BOREAS beamline at ALBA, we will combine X-ray Magnetic Circular Dichroism (XMCD) and X-ray Magnetic Linear Dichroism (XMLD) with existing SQUID and structural data. Our goal is to determine the nature of the magnetic ground state and explore the role of cationic intermixing in stabilizing ferromagnetic (FM) behavior, which is crucial for enabling QAHE. By comparing TEY and FY modes, we will study the interaction between magnetic moments and topological surface states, leveraging TEY’s surface sensitivity to gain insights into depth-resolved magnetic properties.
DOI: 10.57710/alba-es-2024098752
title: Investigating the influence of extreme tensile strain on the magnetic properties of CoFe2O4 free-standing film

description: We propose to perform soft x-ray magnetic circular dichroism (XMCD) on freestanding CoFe2O4 (CFO_FS) film as a function of film thickness and as a function of applied strain (We presume only 20nm film should be selected). The investigation of the magnetic and electronic structures of CFO_FS with different thicknesses will give us an understanding of how its electronic and magnetic states evolve toward the two-dimensional limit. Then the films will be subjected to mechanical deformation i.e uniaxial strain using a commercial strain cell. The proposed work will shed light on the research of flexible electronics.
DOI: 10.5281/zenodo.17733454
title: Mediating Effect of Risk Tolerance on Herding Behavior to Crypto Asset Trading Decisions

description: Data acquired from questionnaire distribution to responden
DOI: 10.5281/zenodo.17733455
title: Mediating Effect of Risk Tolerance on Herding Behavior to Crypto Asset Trading Decisions

description: Data acquired from questionnaire distribution to responden
DOI: 10.57710/alba-es-2024098789
title: Tuning Magnetic Interactions in 3d-4f Hetero-Bimetallic Surface-Architectures

description: Recent advancements in surface-confined metal-organic coordination networks (SMON) underscore their potential for creating low-dimensional nanostructures applicable to quantum computing, including qubits and memory devices. These SMON structures are chemically versatile, facilitating precise design of quantum states by tailoring spin center coordination and interactions with substrates. In particular, 3d-4f hetero-bimetallic nanoarchitectures stand out due to their distinctive magnetic exchange interactions between d and f orbitals. Despite these advances, controlling magnetic couplings between spin centers and understanding how different surfaces affect these interactions remain significant challenges for practical solid-state device applications. To address these challenges, our group has developed a new bimetallic SMON using Fe(II)-TCPP (where TCPP is 5,10,15,20-(tetra-4-cyanophenyl)porphyrin) linked to lanthanide atoms (Ln = Dy, Tm) with four-fold symmetry. Previous X-ray absorption spectroscopy (XAS) and magnetic circular dichroism (XMCD) measurements conducted at BOREAS/HECOTR indicated the potential emergence of ferromagnetism in Dy-Fe(II)-TCPP/Au(111). However, the hysteresis cycle, indicative of ferromagnetic coupling, was not observed, and the substrate's role and coupling mechanism were not fully elucidated, due to technical difficulties as described in the experimental report. Therefore, we seek additional beamtime to further investigate these aspects. This research aims to clarify the intricate magnetic coupling mechanisms within these SMON, which will advance quantum computing and open new avenues in materials science. Such insights will enable the precise engineering of molecular systems with tailored magnetic interactions, thereby enhancing the potential for quantum information processing.
DOI: 10.6084/m9.figshare.30731366
title: Chronic viral infections impaired the growth process of splenic B cells

description: Chronic viral infections are a major global health issue, leading to global immune system dysfunction, including impaired function and depletion of B cells. However, its pathogenic mechanism and how chronic viral infection affects the differentiation and function of B cells have not been thoroughly studied. Our research found that infection with LCMV-CL13 in mice would lead to atrophy and damage of the white medulla of the spleen, as well as impaired reproductive center (GC) response. In addition, we also identified the key factors regulating the differentiation of B cells in LCMV-CL13-infected mice.
DOI: 10.6084/m9.figshare.30731366.v1
title: Chronic viral infections impaired the growth process of splenic B cells

description: Chronic viral infections are a major global health issue, leading to global immune system dysfunction, including impaired function and depletion of B cells. However, its pathogenic mechanism and how chronic viral infection affects the differentiation and function of B cells have not been thoroughly studied. Our research found that infection with LCMV-CL13 in mice would lead to atrophy and damage of the white medulla of the spleen, as well as impaired reproductive center (GC) response. In addition, we also identified the key factors regulating the differentiation of B cells in LCMV-CL13-infected mice.
DOI: 10.15468/dl.h6fqw5
title: Occurrence Download

description: A dataset containing 1491 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Continent is Europe",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Groenlandia densa"
 ]
}

 The dataset includes 1491 records from 99 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011464-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7pcs2w
title: Occurrence Download

description: A dataset containing 848835 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sus scrofa",
 "Geometry POLYGON((-14.45801 34.45313, 41.61621 34.45313, 41.61621 68.4668, -14.45801 68.4668, -14.45801 34.45313))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year 2000-2021"
 ]
}

 The dataset includes 848835 records from 2397 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011432-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q6hug2
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Neostethus zamboangae)",
 "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 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026015-250827131500795/datasets/export for details.
DOI: 10.5281/zenodo.17053967
title: Structural Expansion of Dibenzo[b,d]thiophene Sulfone through Functionalization at Bay Positions

description: We report a synthesis of 1,9-dibromodibenzo[b,d]thiophene sulfone which was converted to a respective dilithio intermediate. Subsequent trapping with electrophiles afforded either 1-substituted (R = CHO, B(OH)2) or 1,9-disubstituted (R = CO2H, I) derivatives indicating an effect of steric factors on the outcome of this reaction. Various annulation reactions were also probed giving rise to extended p-conjugated systems. The electronic and optical properties of all compounds were characterized by cyclic voltammetry, UV-Vis spectroscopy and DFT calculations.
DOI: 10.5281/zenodo.17053968
title: Structural Expansion of Dibenzo[b,d]thiophene Sulfone through Functionalization at Bay Positions

description: We report a synthesis of 1,9-dibromodibenzo[b,d]thiophene sulfone which was converted to a respective dilithio intermediate. Subsequent trapping with electrophiles afforded either 1-substituted (R = CHO, B(OH)2) or 1,9-disubstituted (R = CO2H, I) derivatives indicating an effect of steric factors on the outcome of this reaction. Various annulation reactions were also probed giving rise to extended p-conjugated systems. The electronic and optical properties of all compounds were characterized by cyclic voltammetry, UV-Vis spectroscopy and DFT calculations.
DOI: 10.5284/1135475
title: Digital Archive from Archaeological Investigations at Mildenhall Hub, Mildenhall, Suffolk, 2016 to 2018 and 2019

description: This collection consists of images, spreadsheets, databases, site record data and a vector graphic from an archaeological evaluation and excavation by Suffolk Archaeology Community Interest Company and Cotswold Archaeology. Work occurred at a 26ha site southwest of Mildenhall from September 2016 to September 2018 and May 2019.The investigation recorded principal phases of late prehistoric and Early Anglo-Saxon occupation. A single high-status Anglo-Saxon burial of the mid 7th century AD was also found with grave goods, including a hanging bowl, spear and shield.
DOI: 10.5281/zenodo.17053709
title: Adaptation to seasonal drought in Arabis alpina is linked to the demographic history and climatic changes since the last glacial maximum - Additional data

description: Supplementary data and results for “Adaptation to seasonal drought in Arabis alpina is linked to the demographic history and climatic changes since the Last Glacial Maximum”; materials are organized by analysis and each folder contains a README file.
DOI: 10.15468/dl.mre9ht
title: Occurrence Download

description: A dataset containing 562867 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Anas crecca",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Geometry POLYGON ((40.81373 29.26705, 40.81373 50.94, -6.6 50.94, -6.6 29.26705, 40.81373 29.26705))",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Observation, Material sample)"
 ]
}

 The dataset includes 562867 records from 1194 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025912-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.adwguy
title: Occurrence Download

description: A dataset containing 3780 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Amphibia",
 "Geometry POLYGON ((28.1382 -6.9401, 19.1382 -6.9401, 19.1382 -15.9401, 28.1382 -15.9401, 28.1382 -6.9401))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)"
 ]
}

 The dataset includes 3780 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026019-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.26h3ah
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Opuntia monacantha",
 "Country is Sierra Leone",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026023-250827131500795/datasets/export for details.
DOI: 10.15468/dl.zz8raj
title: Occurrence Download

description: A dataset containing 10187 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pecari tajacu",
 "Elevation is not null"
 ]
}

 The dataset includes 10187 records from 231 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026021-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.p9md2s
title: Occurrence Download

description: A dataset containing 262 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (, Pinnularia gibba, Pinnularia rostrata, Pinnularia subcapitata, Pinnularia subgibba, , Pinnularia viridiformis, , Placoneis, Placoneis dicephala, , , Planothidium, Achnanthes engelbrechtii, Planothidium frequentissimum, Pleurocapsa, Pleurosigma, Pleurosigma elongatum, Pleurosigma salinarum, Pleurotaenium, Quadrigula, , Reimeria, Reimeria uniseriata, Rhoicosphenia abbreviata, Rhoicosphenia, , Pyxidicula, Rivularia, Romeria, Roya, Scenedesmus, Scenedesmus quadricauda, Schizothrix, Scourfieldia, Scytonema, Scytonema crispum, Selenastrum, Sellaphora, Sellaphora pupula, Sellaphora seminulum, Sphaerocystis, Spirogyra reinhardii, Spirogyra, , Spirulina, Staurastrum, Staurodesmus, Stauroneis, Stauroneis anceps, , Staurosira construens, Staurosira, Fragilaria elliptica, Staurosirella pinnata, Staurosirella, Surirella, Stephanodiscus, Stephanodiscus agassizensis, Stichosiphon, Stigeoclonium, Stigeoclonium tenue, Stigonema, , Surirella brebissonii, Synechococcus, Tabellaria, Tabellaria flocculosa, Tabularia, Tabularia fasciculata, Tetraedriella, Tetraedron, Thalassiosira weissflogii, Thalassiosira, Tolypothrix, Trachelomonas, Trachelomonas intermedia, Trachelomonas volvocina, Trebouxia, Tribonema vulgare, Tribonema, Trichodesmium, Tryblionella, Tryblionella apiculata, Tryblionella calida, Tryblionella coarctata, Tryblionella hungarica, , Ulothrix, Ulothrix zonata, Zygnema, Zygnema pectinatum, Luticola, Cymbopleura, Achnanthes abundans, Aulacoseira subborealis, Botryococcus, Chlorococcum, Chroococcus minor, Euastrum)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((32.064 -28.9416,32.4847 -28.5786,30.5701 -28.5786,30.5701 -30.7329,30.6252 -30.6659,31.4179 -29.4257,31.8178 -29.0299,32.064 -28.9416))"
 ]
}

 The dataset includes 262 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026025-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25574/42157
title: Chandra X-ray Observatory ObsId 42157
DOI: 10.7910/dvn/vsa4zk
title: RaOCH$_3$

description: Calculated polarization $P$ for the $K-$ doublets with dipole moment $D=0.7$ a.u for $J=1/2, F=1, M_F=1$; $J=3/2, F=1,2, M_F=1$; $J=3/2, F=2 M_F=2$.
DOI: 10.15468/dl.2as763
title: Occurrence Download

description: A dataset containing 38819 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pecari tajacu"
 ]
}

 The dataset includes 38819 records from 420 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0026020-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.