cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15151/esrf-es-1552245439
title: In-situ XAS and XRD investigation of the formation mechanism of M-Ga (M=Cu, Ag, Au, Fe, Co, Sn) nanoparticles.

description: Liquid metal nanoparticles (LM NPs), combining metallic and liquid properties, hold promise in diverse fields such as biomedicine, electronics, and catalysis. Yet, their formation chemistry is poorly understood, hindering NP design. In recent years, our group contributed to fill this knowledge gap, showcasing Ga NPs as CO2 reduction catalyst. Still, selectivity could be enhanced with greater compositional and structural tunability. We have recently pioneered a method to synthesize a library of Ga-based multimetallic NPs enclosing a crystalline M-Ga core (M=Cu, Ag, Au, Fe, Co, Sn) within liquid Ga NPs. Yet, questions about solid nucleation within a liquid NP and their interfacial behavior persist. Ex-situ investigations face limitations due to Ga’s propensity for oxidation. This proposal aims at using Xray absorption spectroscopy (XAS) and X-ray diffraction (XRD), a combination of which is uniquely available at BM31, to study in-situ the formation mechanism of these multimetallic NPs.
DOI: 10.15151/esrf-es-1471181319
title: Austrian Crystallographic Diffraction Consortium

description: The Austrian Crystallographic Diffraction Consortium (ACDC) BAG aims at supporting several macromolecular structural biology groups across Austria (in total 20 research groups at 9 institutions in 4 cities). We employ mainly the technique of X-ray crystallography to characterize macromolecular biological complexes, but also solution scattering approaches are frequently used to characterize dynamic assemblies. Approval of this BAG will be essential for researchers in all our groups to carry out their structural studies on various health-related and basic research-oriented topics, which are targeted at characterizing large molecular assemblies or proteins currently under-represented in the PDB, including membrane proteins. Corresponding high-resolution diffraction data are only obtainable through the use of synchrotron radiation sources. Thus regular synchrotron access is highly desirable to maintain a competitive advantage in our individual research fields.
DOI: 10.15151/esrf-es-1473946921
title: Protein structure-based design of chemical probes for the m6A-mRNA reader YTHDC1

description: N6-methyladenosine (m6A), the most prevalent internal modification in eukaryotic messenger RNA, plays a crucial role in numerous biological processes. m6A reader proteins, which recognize and interpret these modifications, serve as key mediators in epitranscriptomic regulation. 
Using computational modeling, structure-based drug design, and high-throughput screening techniques we have identified lead compounds against the modulators of m6A. With this proposal we aim to further develop our lead compounds into highly potent and selective chemical probes targeting the nuclear m6A-mRNA reader protein YTHDC1. These chemical probes illuminate protein-RNA interactions, revealing epitranscriptomic regulation mechanisms. By manipulating m6A reader proteins, they enable targeted therapies for diseases driven by dysregulated epitranscriptomic processes.
DOI: 10.15468/dl.99sk7x
title: Occurrence Download

description: A dataset containing 303 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Artsprosjekt Endofyttisk sopp i trær 23-19"
 ]
}

 The dataset includes 303 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0428322-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h3shhd
title: Occurrence Download

description: A dataset containing 48 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Synotis tetrantha (DC.) C.Jeffrey & Y.L.Chen"
 ]
}

 The dataset includes 48 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003899-230810091245214/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15151/esrf-es-1536347390
title: Macromolecular Crystallography in Lyon/Toulouse/Bordeaux / IBCP-MMSB ICBMS / IPBS LMGM / IECB IBGC CBMN

description: The different research teams who are part of this BAG are located in Lyon, Toulouse and Bordeaux. They are mainly working on worldwide health concerns
or biotechnological relevant projects. In more details, infectiology, molecular assemblies, biosynthetic pathways or glycobiology are their main research axises.
Important results have been obtained so far regarding the development of new therapeutic strategies against several infectious diseases or regarding plastic
bioremediation. In order to go further into details of all these studies, access to ESRF facilities is a requirement.
DOI: 10.15151/esrf-es-1552258896
title: UK Midlands BAG

description: The UK Midlands BAG consists of groups located at the Universities of Birmingham, Leicester, Nottingham, and Keele. We represent a diverse spectrum of research interests, from microbiology, cancer biology, blood disorders, immunology to fundamental biological processes such as membrane transport, DNA repair and mechanisms of enzyme catalysis. Our groups use X-ray crystallography and cryoEM in conjunction with biophysical and biochemical techniques to elucidate molecular mechanisms of protein-protein and protein-ligand interactions. Our cooperation in this block allocation group is mirrored by the consortium of institutions that are stakeholders in the Midlands Regional CryoEM Facility at the University of Leicester.
DOI: 10.15151/esrf-es-1468772763
title: Austrian Crystallographic Diffraction Consortium

description: The Austrian Crystallographic Diffraction Consortium (ACDC) BAG aims at supporting several macromolecular structural biology groups across Austria (in total 20 research groups at 9 institutions in 4 cities). We employ mainly the technique of X-ray crystallography to characterize macromolecular biological complexes, but also solution scattering approaches are frequently used to characterize dynamic assemblies. Approval of this BAG will be essential for researchers in all our groups to carry out their structural studies on various health-related and basic research-oriented topics, which are targeted at characterizing large molecular assemblies or proteins currently under-represented in the PDB, including membrane proteins. Corresponding high-resolution diffraction data are only obtainable through the use of synchrotron radiation sources. Thus regular synchrotron access is highly desirable to maintain a competitive advantage in our individual research fields.
DOI: 10.15151/esrf-es-1552247886
title: X-ray spectroscopy unveiling the working mechanisms and improving sustainable phosphate organo-mineral fertilizer technology.

description: Phosphate-based organo-mineral fertilizer technology has performed better than conventional fertilizers in several trials. We hypothesize that the organic phase in the pellet is: i) controlling P release; ii) preventing inner pellet P precipitation; ii) and bocking the P adsorption sites in the soil. We propose to employ the μ-XRF and μ-XANES techniques available at ID21 to investigate the P physical-chemical dynamics within and around the fertilizer pellet. The high sensititivity chemical maps recorded at a micrometer spatial resolution, combined with the P chemical speciation will allow us to test the above raised hypotheses, provide insights on the working mechanisms, and help to stablish a rational roadmap to improve this green and sustainable technology.
DOI: 10.15468/dl.r3k3tm
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Thamnochortus ellipticus Pillans"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012273-230810091245214/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6qbfrb
title: Occurrence Download

description: A dataset containing 79958 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Elaeocarpus L."
 ]
}

 The dataset includes 79958 records from 311 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020036-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15151/esrf-es-1637814286
title: Bridging the gap between cellular and whole body imaging using Hierarchical Phase-Contrast Tomography: HiP-CT

description: Humans and other large organisms are three-dimensional multiscale biological systems where large scale function and structure are dependent on the macrostructure’s interconnectivity down to the cellular and subcellular level. Using the exceptional coherence provided by the ESRF-EBS, we have demonstrated that propagation-based phase-contrast can effectively decouple resolution from specimen size in soft tissue, obtaining 1.4 micron voxel resolution in 150 mm diameter human organs. Through this Long Term Proposal (LTP) we will develop the techniques required to image whole human and animal bodies ex vivo at 25 micron resolution, zooming to sub-micron voxels (0.7micron) locally, resolving sub-cellular structures through hard- and soft-tissue. Resolving how the micro (sub-cellular) interacts with the macro (whole organism) across length scales will provide all new insights into biological and biomedical function. This is true for both healthy and pathological system level behaviour.
DOI: 10.15468/dl.kdkpge
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Synotis vaniotii (H.Lév.) C.Jeffrey & Y.L.Chen"
 ]
}

 The dataset includes 11 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003912-230810091245214/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15151/esrf-es-1634208239
title: 4D time-lapse micro-CT study on enhanced weathering of olivine using synchrotron radiation

description: Olivine dissolution has drawn significant attention, especially for enhanced silicate weathering to reduce atmospheric carbon dioxide. However, several questions persist on olivine interaction with seawater, such as the effects of composition and secondary minerals on dissolution also impurities or inclusions which could affect marine biota. To address these critical issues, we propose an in-situ experiment to study olivine dissolution in seawater. We hypothesize that olivine dissolution also forms fractures which increase surface area. Yet, due to inadequate spatial resolution of laboratory XCT, identifying the fracture and essential dissolution features within these fractures was challenging. Thus, an advanced and precise approach is necessary to investigate the dissolution dynamics. This investigation at ESRF aims to determine dissolution rate and fracture propagation which offers crucial input to accurately simulate olivine dissolution and assessing potential risks to marine biota.
DOI: 10.15468/dl.tgh88x
title: Occurrence Download

description: A dataset containing 336484 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Brenthis ino (von Rottemburg, 1775), Briancoppinsia cytospora (Vouaux) Diederich, Ertz, Lawrey & van den Boom, Briza media L.)",
 "Geometry POLYGON((-9.36035 44.71551,-10.59082 42.81152,-11.82129 36.80928,-7.69043 36.17336,-3.38379 35.88905,3.12012 38.13456,9.18457 38.20366,11.7334 37.16032,12.78809 34.74161,17.09473 33.79741, 23.15918 34.23451,30.10254 32.62087,33.2666 32.99024,35.72754 35.03,33.00293 35.53223,28.69629 35.17381,28.34473 36.31513,25.7959 37.50973,24.91699 39.90974,28.78418 40.6473,30.71777 41.17865,36.87012 45.213,38.18848 46.98025,38.71582 47.7541,39.94629 47.93107,40.20996 49.61071,37.0459 50.34546,35.72754 50.40152,33.79395 52.26816,31.68457 51.94426,31.4209 53.27835,32.56348 53.43572,30.98145 54.77535,30.89355 55.52863,28.43262 56.02295,27.20215 57.65716,27.37793 58.30949,27.90527 59.17593,29.66309 59.88894,27.6416 60.58697,31.50879 62.75473,28.78418 69.83962,30.89355 70.28912,29.22363 71.55274,21.75293 71.30079,14.28223 70.14036,11.38184 67.47492,4.87793 63.66576,-5.53711 71.52491,-10.63477 71.69129,-21.5332 67.74276,-28.56445 65.36684,-24.3457 61.35461,-9.36035 44.71551))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1980",
 "Year is less than or equal to 2021"
 ]
}

 The dataset includes 336484 records from 723 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0313339-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15151/esrf-es-1635956598
title: Inhouse Research Florian

description: Tomography scans on steel-LaFeSiMn composite wires, Al2O3 single crystals and grids of Ni-Al
DOI: 10.15468/dl.8fngdr
title: Occurrence Download

description: A dataset containing 313 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Trigonella coerulescens (M.Bieb.) Halácsy"
 ]
}

 The dataset includes 313 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010590-230810091245214/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15151/esrf-es-1473913390
title: Structural studies of proteins and protein complexes involved in regulation, recognition and transport

description: Our BAG is focussed around a large group of experimenters who work on a diverse range of biological and physical problems. Whilst this makes it difficult to write an overall summary of the science it makes it easy to share the beamtime very efficiently and ensure that all time granted is used to the fullest extent.
The interests of the groups involved in the BAG include repair of DNA damage, chromatin assembly and organisation, metallo-protein chemistry, membrane transporter proteins, novel protein antibiotics, cell adhesion and the study of parisitic diseases with a view to vaccine development.
DOI: 10.15468/dl.ftfhrd
title: Occurrence Download

description: A dataset containing 34 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pseudophilautus popularis (Manamendra-Arachchi & Pethiyagoda, 2005)"
 ]
}

 The dataset includes 34 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0306312-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15151/esrf-es-1530272527
title: The Israeli BAG

description: The Israeli BAG plans to increase its usage of ESRF in the coming year. We are having more projects that utilize the ESRF single crystal capabilities as well as the continuous increase in SAXS time. As mentioned last year It is not trivial to provide a summary that covers all research topics encompassed by the BAG. We expect some BAG members to resume using ESRF after utilizing other facilities. As much as we appreciate the immense capacities of ESRF, the majority of BAG members are discontent (to say the least) regarding the post-shutdown/Covid-19 travel regulations imposed by the management. It seems that bureaucracy rather than common sense is prevailing and an accompanying letter will be submitted adjoined to the proposal/report. I have not included any requests for ID29 as the BAG members have to become more familiarized with the facility. As for some of the BAG projects, a detailed description is provided in the Global Summary below.
DOI: 10.15151/esrf-es-1468760880
title: IBS BAG

description: The IBS BAG includes in this proposal IBS teams and external groups from CEA-Cadarache (St Paul lez Durance) and IRBA (Brétigny-sur-Orge). We study structure-function relationships of proteins emphasizing in human health, biotechnology and methodology. Most of the projects are a continuation of the MX-2498 proposal and can be grouped into different topics as follows: host-pathogen interaction, new therapy targets, fundamental cellular mechanisms, membrane proteins, biotechnological applications and methodology. Some of these projects use integrative approaches (X-ray crystallography, cryo-EM, SAXS and NMR), together with other biophysical and biochemical studies, and very recently the use of AI, with the aim to fully understand the complexity of the biological macromolecular systems under study.
DOI: 10.15151/esrf-es-1583072345
title: iNEXT Discovery-Instruct ESRF-ERIC; Structural biology for translational research and discovery.

description: The aim of this proposal is to provide user access to automated protein-to-structure and fragment screening pipelines based on the combination of EMBL HTX lab services and CrystalDirect technology and automated data collection at ESRF’s MX beamlines. Access modalities will include 1) Online-Crystallography (Protein-to-Structure pipeline) 2) Large-Scale ligand and Fragment Screening and 3) new Plate-to-beam data collection modalities enabled by the integration of CrystalDirect at MASSIF1. User access to these modalities will require competitive application and peer-review through the E.C. funded iNEXT Discovery and Instruct-ERIC consortia. Moreover, new approaches for high density ligand screening will be implemented and the experimental opportunities enabled by the Integration of CrystalDirect at the MASSIF-1 station will be further developed. This work will be carried out in the context of international collaborative projects.
DOI: 10.15468/dl.qgmx62
title: Occurrence Download

description: A dataset containing 20 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Haludaria melanampyx (Day, 1865))"
 ]
}

 The dataset includes 20 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013951-240425142415019/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tykuma
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hylobius piceus E.Reitter, 1891",
 {
 "not" : {
 "DatasetKey" : [
 "is Global database of alien macrofungi"
 ]
 }
 },
 {
 "or" : [
 "Country is United States of America",
 "Country is United States",
 "Country is United States of America",
 "Country is Canada",
 "Continent is North America"
 ]
 }
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0368623-210914110416597/datasets/export for details.
DOI: 10.15468/dl.exzsqw
title: Occurrence Download

description: A dataset containing 75 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Thamnochortus guthrieae Pillans"
 ]
}

 The dataset includes 75 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012283-230810091245214/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15151/esrf-es-1491643227
title: Multi-scale Multi-techniques investigations of Li-ion batteries: towards a European Battery Hub

description: In this science-driven Long-Term proposal, we propose a 3-years multi-beamline program tackling grand challenges for actual, emerging and future battery technologies. We will deploy advanced methodologies for accelerating research by setting new cooperation modes for multi-techniques multi-scale studies. Three chemistry-neutral scientific cases have been identified to fulfil this LTP: bulk-to-surface mechanisms, high energy system and smart sensing. Multiple, time-coordinated, interoperable spectroscopic, imaging & scattering techniques will be implemented. This proposal is the Pilot Phase towards a European Battery Hub aiming at accelerating workflows in battery research by optimizing the exceptional diversity of means available at ESRF. We expect to demonstrate the added value of a new “proposal” mechanism, e.g. science-driven beamtime allocation group, serving the fast growing, highly competitive and rapidly evolving European battery community.
DOI: 10.15151/esrf-es-1550904430
title: Effective acceptor concentration and exsolution of transition metal nanoparticles from proton-conducting oxide electrolytes based on Y-doped

description: Proton-conducting oxide electrolytes based on Y-doped BaZrO3 represent the state-of-the-art within electrochemical energy conversion devices. The electrolytes are nominally acceptor-doped with 20 mol% Y3+ and/or Yb3+ on the perovskite B-site and transition metal sintering additives such as NiO are utilized to obtain dense ceramic electrolytes. However, the effective acceptor concentration of the electrolytes is significantly suppressed, leading to reduced protonic conductivity and electrochemical performance. Synchrotron radiation X-ray powder diffraction (SR-XPD) at ESRF is well suited to assess the site occupancy of the Y/Yb-dopants (A-site vs B-site), as well the preferred position of Ni/Cu/Zn. The study aims to provide a complete structural description of the material and site occupancies that complies with the measured effective acceptor concentrations.
DOI: 10.15151/esrf-es-1550904570
title: Design of tough nanostructured polymer networks using Polymerization Induced Self-Assembly in reactive media

description: We propose a new route to toughen epoxy thermosets from reactive block copolymer (BCP) dispersion masterbatches. Our approach relies on i) the controlled in situ formation and self-assembly of AB block copolymers (with an A core-forming rubbery block for mechanical energy dissipation and a B block ensuring stabilization of the self-assemblies) into a range of spherical, vesicular and most-desired worm-like morphologies by RAFT polymerization induced self-assembly (PISA) in epoxy monomers and ii) the subsequent polymerization of the epoxy monomers. In this context, we aim at i) establishing phase diagrams of the reactive dispersions as a function of solid content (10 to 40 wt %), molar mass of both blocks and their relative compositions to secure access to the most-desired higher-order morphologies in the epoxy monomer and ii) investigating the fate of these morphologies while curing the thermoset (dilution with the epoxy monomer and/or the hardener, heating cycles triggering curing).
DOI: 10.15468/dl.af4yaq
title: Occurrence Download

description: A dataset containing 173 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Duguetia gardneriana Mart.",
 "HasCoordinate is true"
 ]
}

 The dataset includes 173 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030821-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.