cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3535/7tq-xqe-ckv
title: Hordeum murinum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/z0q-wnn-c2v
title: Orchis purpurea subsp. purpurea

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.5286/isis.e.rb2300066-2
title: CANADIAN: Polarized neutron reflectometery of MnGe thin film in in-plane magnetic fields

description: MnGe is a chiral magnetic material that potentially possesses multiple interesting topological states. Although the cubic B20 phase is not thermodynamically stable in bulk form, single orientation films can be grown on Si substrates. The in-plane magnetic phase diagram is not fully understood. We proposed to use polarized neutron reflectometery to measure the magnetic structure of high-quality MnGe films grown by molecular beam epitaxy on Si(111) substrates to reveal the structure of an unidentified phase in a pocket near the magnetic ordering temperature, which may correspond to 2-dimensional topological structures known as skyrmions. We will investigate how finite size effects affect the competition between helicoids and skyrmions and potentially find evidence for a novel chiral interaction predicted to exist in MnGe.
DOI: 10.5286/isis.e.rb2320029
title: Charge and magnetic order in novel layered double perovskites LnBaFe2O6 (Ln = Nd, Tb, Y) containing unusually high and mixed valence Fe3.5+

description: Newly synthesised A-site layer-ordered double perovskites LnBaFe2O6 containing unusually high and mixed valence Fe3.5+ were found to show complicated and successive charge and magnetic transitions. To reveal the natures of the transitions, we propose temperature-dependent neutron diffraction experiments at the WISH diffractometer to clarify the charge and spin orders. The expected results will give us new insights in correlation of charge, spin, and lattice degrees of freedom of the unusually high valence transition-metal oxide systems.
DOI: 10.5286/isis.e.rb2320029-1
title: Charge and magnetic order in novel layered double perovskites LnBaFe2O6 (Ln = Nd, Tb, Y) containing unusually high and mixed valence Fe3.5+

description: Newly synthesised A-site layer-ordered double perovskites LnBaFe2O6 containing unusually high and mixed valence Fe3.5+ were found to show complicated and successive charge and magnetic transitions. To reveal the natures of the transitions, we propose temperature-dependent neutron diffraction experiments at the WISH diffractometer to clarify the charge and spin orders. The expected results will give us new insights in correlation of charge, spin, and lattice degrees of freedom of the unusually high valence transition-metal oxide systems.
DOI: 10.3535/nqa-ngc-66m
title: Tanacetum parthenium (L.) Sch. Bip.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/pa5-rtx-8qd
title: Tanacetum parthenium (L.) Sch. Bip.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.5286/isis.e.rb2220698
title: RF-uSR in the gas phase: the Search for a Radical State
DOI: 10.5286/isis.e.rb2220698-1
title: RF-uSR in the gas phase: the Search for a Radical State
DOI: 10.5286/isis.e.rb2410669-1
title: Neutron Reflection Studies for the Sphingosine Phosphate (S1P) interaction with Model Lipid Membranes

description: Sphingolipids are the important components of eukaryotic cell membranes, and play many biological roles in signal transduction, cell adhesion, and neuron myelinization. Two important sphingolipids, sphingosine (Sph) and its phosphorylated form S1P, work as signal molecules to regulate cell fate at cell membrane. The variation of membrane structure after incorporating Sph or S1P, and the distribution and the location of sphingosine in membrane are the key to understand the unique role of sphingosine in the variation of membrane permeability and even the cell death. Using the deuterium labelling, Neutron reflectivity enables us to investigate Sphingolipids interaction with model membrane at molecular level, which will relate directly to the nature of interaction and how it affects cellular function.
DOI: 10.34816/ifao.archives.232683
title: SAQQARA_pv_2004_00722

description: Référence : pv_2004_00722<br />Site : Saqqara<br />Secteur : Mastaba de Ti<br />Type : photographie<br />
DOI: 10.3535/3kq-5t5-pd9
title: Cyperus rotundus L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/td3-eh3-1hk
title: Orchis purpurea subsp. purpurea

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.5286/isis.e.rb2410443
title: Designing Liquid Electrolytes for next generation Fluoride-Ion Batteries

description: We are requesting 6 days on NIMROD to study the solvation of fluoride ions in the state-of the-art liquid electrolytes for fluoride ion batteries. Fluoride-ion batteries are a promising post lithium chemistry that relies on the high mobility and abundance of fluorine. Solvent-in-salt electrolytes proved to have high (electro)chemical stability, however the high concentration of dissolved salt makes them highly viscous. To circumnavigate this problem a diluent is often used: a tertiary liquid that does not dissolve fluoride salts. However the role of this diluent in solution is still unclear. Here, we will take advantage of the unique capability of NIMROD in reaching length-scales from &lt; 1 to 50 nm for measuring a novel solvent-in-salt electrolyte. We anticipate that there will be micro-clustering in solution, and therefore the ability of NIMROD to go to low-Q values make it the ideal instrument for this study. Our aim is to link the local molecular structural properties of the liquid mixtures with their macroscopic electrochemical properties such as ionic conductivity and electrochemical stability. The information we will obtain is critical to effectively predict and design new liquid electrolytes that maximise ionic diffusion for the next generation battery materials.
DOI: 10.5286/isis.e.rb2410443-1
title: Designing Liquid Electrolytes for next generation Fluoride-Ion Batteries

description: We are requesting 6 days on NIMROD to study the solvation of fluoride ions in the state-of the-art liquid electrolytes for fluoride ion batteries. Fluoride-ion batteries are a promising post lithium chemistry that relies on the high mobility and abundance of fluorine. Solvent-in-salt electrolytes proved to have high (electro)chemical stability, however the high concentration of dissolved salt makes them highly viscous. To circumnavigate this problem a diluent is often used: a tertiary liquid that does not dissolve fluoride salts. However the role of this diluent in solution is still unclear. Here, we will take advantage of the unique capability of NIMROD in reaching length-scales from &lt; 1 to 50 nm for measuring a novel solvent-in-salt electrolyte. We anticipate that there will be micro-clustering in solution, and therefore the ability of NIMROD to go to low-Q values make it the ideal instrument for this study. Our aim is to link the local molecular structural properties of the liquid mixtures with their macroscopic electrochemical properties such as ionic conductivity and electrochemical stability. The information we will obtain is critical to effectively predict and design new liquid electrolytes that maximise ionic diffusion for the next generation battery materials.
DOI: 10.5286/isis.e.rb2410669
title: Neutron Reflection Studies for the Sphingosine Phosphate (S1P) interaction with Model Lipid Membranes

description: Sphingolipids are the important components of eukaryotic cell membranes, and play many biological roles in signal transduction, cell adhesion, and neuron myelinization. Two important sphingolipids, sphingosine (Sph) and its phosphorylated form S1P, work as signal molecules to regulate cell fate at cell membrane. The variation of membrane structure after incorporating Sph or S1P, and the distribution and the location of sphingosine in membrane are the key to understand the unique role of sphingosine in the variation of membrane permeability and even the cell death. Using the deuterium labelling, Neutron reflectivity enables us to investigate Sphingolipids interaction with model membrane at molecular level, which will relate directly to the nature of interaction and how it affects cellular function.
DOI: 10.6084/m9.figshare.29510708
title: Accessing Mental Health Services for People with Hearing Loss: A Scoping Review (Protocol)

description: Individuals with hearing loss are at a higher risk of experiencing mental health conditions compared to those without hearing loss and tend to exhibit a reduction in help-seeking behaviours. While current literature frequently addresses the experiences of individuals who are culturally Deaf, there is limited information regarding the utilisation of mental health care services by those with acquired hearing loss. This scoping review will aim to identify, analyse, and map the existing literature on the barriers and enablers that affect access to mental health care services for individuals with acquired hearing loss, as well as highlight existing gaps in the literature to inform future research. The scoping review will follow the Population Concept and Context (PCC) framework, focusing on adults with acquired hearing loss, while excluding studies on culturally Deaf individuals and those under 18. The concept focuses on mental health care services, and the context explores the barriers and enablers influencing access to these services. A three-step search strategy will be used to locate relevant literature from electronic databases, including EBSCOHost and PsycINFO. Studies published in the last 10 years that are written in English or with an English translation will be included. Data will be extracted using a modified JBI tool and analysed through basic qualitative content analysis with a deductive approach, applying the Candidacy Framework. Findings will be presented both in table format alongside a narrative synthesis to describe the results.
DOI: 10.6084/m9.figshare.29510708.v1
title: Accessing Mental Health Services for People with Hearing Loss: A Scoping Review (Protocol)

description: Individuals with hearing loss are at a higher risk of experiencing mental health conditions compared to those without hearing loss and tend to exhibit a reduction in help-seeking behaviours. While current literature frequently addresses the experiences of individuals who are culturally Deaf, there is limited information regarding the utilisation of mental health care services by those with acquired hearing loss. This scoping review will aim to identify, analyse, and map the existing literature on the barriers and enablers that affect access to mental health care services for individuals with acquired hearing loss, as well as highlight existing gaps in the literature to inform future research. The scoping review will follow the Population Concept and Context (PCC) framework, focusing on adults with acquired hearing loss, while excluding studies on culturally Deaf individuals and those under 18. The concept focuses on mental health care services, and the context explores the barriers and enablers influencing access to these services. A three-step search strategy will be used to locate relevant literature from electronic databases, including EBSCOHost and PsycINFO. Studies published in the last 10 years that are written in English or with an English translation will be included. Data will be extracted using a modified JBI tool and analysed through basic qualitative content analysis with a deductive approach, applying the Candidacy Framework. Findings will be presented both in table format alongside a narrative synthesis to describe the results.
DOI: 10.3535/w66-zew-qcj
title: Orchis purpurea subsp. purpurea

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.5286/isis.e.rb2220067-1
title: In situ hydration study of the novel hexagonal perovskite proton conductor Ba5Er2Al2ZrO13
DOI: 10.5286/isis.e.rb2320097
title: Strain tomography via neutron Bragg edge imaging on similar and dissimilar Eurofer97 joints

description: Nuclear fusion is a potential source of electricity which can address the environmental problems posed by fossil fuels. Eurofer97 steel is a primary structural material for breeding blanket and divertor components in fusion Tokamaks. Assembling and maintaining the structural integrity of these in-vessel components requires joining techniques, forming similar and dissimilar Eurofer97 joints and inducing immersive residual stress. The interaction of the residual strain and the heterogeneous microstructure degrades the mechanical performance of fusion components. However, inspecting bulk residual stress distribution, which is desirable for visualising the local stress distribution interior of the material, is still lacking. This study aims to achieve bulk residual strain inspection for the laser-welded Eurofer97 similar joint and brazed W/Eurofer97 dissimilar joints using strain tomography and (ii) further develop the strain reconstruction technique via neutron Bragg edge imaging by combination with a finite element model. The 3D strain distribution obtained from reconstruction will be correlated with the microstructure and local mechanical properties. The results obtained from the current study will enhance the design protocols and structural integrity assessment of the EU DEMO and UK STEP (Spherical Tokamak for Energy Production) fusion power plants.
DOI: 10.5286/isis.e.rb2320097-1
title: Strain tomography via neutron Bragg edge imaging on similar and dissimilar Eurofer97 joints

description: Nuclear fusion is a potential source of electricity which can address the environmental problems posed by fossil fuels. Eurofer97 steel is a primary structural material for breeding blanket and divertor components in fusion Tokamaks. Assembling and maintaining the structural integrity of these in-vessel components requires joining techniques, forming similar and dissimilar Eurofer97 joints and inducing immersive residual stress. The interaction of the residual strain and the heterogeneous microstructure degrades the mechanical performance of fusion components. However, inspecting bulk residual stress distribution, which is desirable for visualising the local stress distribution interior of the material, is still lacking. This study aims to achieve bulk residual strain inspection for the laser-welded Eurofer97 similar joint and brazed W/Eurofer97 dissimilar joints using strain tomography and (ii) further develop the strain reconstruction technique via neutron Bragg edge imaging by combination with a finite element model. The 3D strain distribution obtained from reconstruction will be correlated with the microstructure and local mechanical properties. The results obtained from the current study will enhance the design protocols and structural integrity assessment of the EU DEMO and UK STEP (Spherical Tokamak for Energy Production) fusion power plants.
DOI: 10.34816/ifao.archives.232684
title: SAQQARA_pv_2004_00723

description: Référence : pv_2004_00723<br />Site : Saqqara<br />Secteur : Mastaba de Ti<br />Type : photographie<br />
DOI: 10.3535/lj8-75w-xhc
title: Pulsatilla montana subsp. montana

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/mpx-zb8-trd
title: Spodiopogon sibiricus Trin.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.5286/isis.e.rb2220067
title: In situ hydration study of the novel hexagonal perovskite proton conductor Ba5Er2Al2ZrO13
DOI: 10.5286/isis.e.rb2255014-3
title: Effect of recombinant protein expression on baculovirus budded virus structure and infectivity
DOI: 10.5286/isis.e.rb2310444-1
title: Structural evolution in erbium doped lead magnesium niobium titanate for ultrasonic transducer patches

description: The perovskite system Pb(Mg0.33Nb0.67)xTi(1-x)O3 (PMNPT) represents the archetypal piezoelectric system. It is proposed to examine the thermal evolution of the structure in erbium-doped lead magnesium niobium titanate, ErPMNPT, which has potential applications in ultrasonic transducer patches. Er doping is suggested to flatten the thermodynamic energy profile to allow the co-existence of different polar phases resulting in improved piezoelectric performance and ultra-high strain due to its heterogeneous structure. This material shows unusual thermal expansion features below and immediately above its Curie point of around 138 deg. C. The aim of the work is to accurately characterise structural details of ErPMN30 as a function of temperature over the range −200 deg. C to 400 deg. C.
DOI: 10.3535/rmx-tpk-xv9
title: Ranunculus polyanthemos subsp. thomasii (Ten.) Tutin

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/ty6-s85-rfe
title: Himantoglossum robertianum (Loisel.) P.Delforge

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.5286/isis.e.rb2310444
title: Structural evolution in erbium doped lead magnesium niobium titanate for ultrasonic transducer patches

description: The perovskite system Pb(Mg0.33Nb0.67)xTi(1-x)O3 (PMNPT) represents the archetypal piezoelectric system. It is proposed to examine the thermal evolution of the structure in erbium-doped lead magnesium niobium titanate, ErPMNPT, which has potential applications in ultrasonic transducer patches. Er doping is suggested to flatten the thermodynamic energy profile to allow the co-existence of different polar phases resulting in improved piezoelectric performance and ultra-high strain due to its heterogeneous structure. This material shows unusual thermal expansion features below and immediately above its Curie point of around 138 deg. C. The aim of the work is to accurately characterise structural details of ErPMN30 as a function of temperature over the range −200 deg. C to 400 deg. C.
DOI: 10.5286/isis.e.rb2320030
title: Crystal and Magnetic Structures of Perovskite-derived Nitrides

description: Perovskite oxides are common but nitride analogues are rare. We recently discovered a new high-pressure method to prepare nitride perovskites exemplified on bulk-phase LaReN3 Here, we propose to study the new LaNiO2-type (infinite layer) NdReN2 defect perovskite as well as the K2NiF4-type La2WN4 Ruddlesden-Popper nitride by powder neutron diffraction to determine their nuclear and magnetic structures. NdReN2 crystallizes in a 2x1x2 distortion variant of the LaNiO2-type structure (SG Cmmm, a = 7.9165(4), b = 6.80606(8), c = 3.9591(2) Å). The distortion is created by an ordered displacement of the heavy atoms Nd and Re from their special positions in the tetragonal LaNiO2-type model. It also has an antiferromagnetic ordering at TN = 16 K.
DOI: 10.5286/isis.e.rb2320030-1
title: Crystal and Magnetic Structures of Perovskite-derived Nitrides

description: Perovskite oxides are common but nitride analogues are rare. We recently discovered a new high-pressure method to prepare nitride perovskites exemplified on bulk-phase LaReN3 Here, we propose to study the new LaNiO2-type (infinite layer) NdReN2 defect perovskite as well as the K2NiF4-type La2WN4 Ruddlesden-Popper nitride by powder neutron diffraction to determine their nuclear and magnetic structures. NdReN2 crystallizes in a 2x1x2 distortion variant of the LaNiO2-type structure (SG Cmmm, a = 7.9165(4), b = 6.80606(8), c = 3.9591(2) Å). The distortion is created by an ordered displacement of the heavy atoms Nd and Re from their special positions in the tetragonal LaNiO2-type model. It also has an antiferromagnetic ordering at TN = 16 K.
DOI: 10.34816/ifao.archives.232685
title: SAQQARA_pv_2004_00724

description: Référence : pv_2004_00724<br />Site : Saqqara<br />Secteur : Mastaba de Ti<br />Type : photographie<br />
DOI: 10.3535/khf-38e-213
title: Himantoglossum robertianum (Loisel.) P.Delforge

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/rye-bgb-9r5
title: Tanacetum achilleifolium (M. Bieb.) Sch. Bip.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.5286/isis.e.rb2310442
title: Local structure in LiTa2PO8 based electrolytes

description: Lithium tantalum phosphate LiTa2PO8 is a new Li+ ion conducting solid electrolyte that shows high room temperature Li+ ion conductivity, which can be further enhanced by Si doping [Li1+xTa2P1-xSixPO8]. Although the average structure of LiTa2PO8 has been well determined, there is little knowledge of the local structure, in particular, whether defect clusters of Li+-ion interstitials are formed in this system and how these relate to the conduction mechanism. High resolution 31P solid state NMR results suggest a number of local structural motifs are present. A total neutron scattering study of this system is proposed to establish details of the local structure and how this varies with composition. The results will be used to establish details of the conduction mechanism in this important new electrolyte.
DOI: 10.5286/isis.e.rb2310442-1
title: Local structure in LiTa2PO8 based electrolytes

description: Lithium tantalum phosphate LiTa2PO8 is a new Li+ ion conducting solid electrolyte that shows high room temperature Li+ ion conductivity, which can be further enhanced by Si doping [Li1+xTa2P1-xSixPO8]. Although the average structure of LiTa2PO8 has been well determined, there is little knowledge of the local structure, in particular, whether defect clusters of Li+-ion interstitials are formed in this system and how these relate to the conduction mechanism. High resolution 31P solid state NMR results suggest a number of local structural motifs are present. A total neutron scattering study of this system is proposed to establish details of the local structure and how this varies with composition. The results will be used to establish details of the conduction mechanism in this important new electrolyte.
DOI: 10.5286/isis.e.rb2400002-1
title: Investigating the origin of the phonons short mean free path in BaBiO3

description: The perovskite BaBiO3 displays a complex phase diagram as a function of temperature and doping, offering a rich playground to explore the role of phonons on the emergence of collective quantum states. BaBiO3 was recently predicted to host topologically protected metallic surfaces, also pointing to the potential of this material as a thermoelectric candidate. In this context, our recent transport investigation in BaBiO3 revealed a low value of thermal conductivity ~ 1W/mK, leading to an estimated phonon mean free path at room temperature of the order of the unit cell and suggesting the presence of scattering mechanisms limiting phonon transport. In this proposal, we propose to perform SXD to investigate the role of static and dynamic defects to advance our understanding of the microscopic mechanisms at the base of the transport properties.
DOI: 10.21233/n38f7n
title: Esker (CA:Nunavut) pollen surface sample dataset

description: Raw data for the Esker (CA:Nunavut) pollen surface sample dataset submitted to the Neotoma Paleoecology Database. Data is available through the landing page in JSON format. The landing page referenced by the DOI also contains links to publications and a map-based viewer for the dataset. The Neotoma Paleoecology Database maintains a homepage at https://www.neotomadb.org.
DOI: 10.3535/2qx-stg-40f
title: Rumex L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.