cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.13145/bacdive823.20190402.4
title: Bacillus sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive824.20190402.4
title: Bacillus sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive825.20190402.4
title: Bacillus sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.5286/isis.e.rb1910169
title: Magnetic ordering and crystal electric fields studies in the new cerium compound CeRh2Al10

description: t The compound CeRh2Al10 is a new member of the 1:2:10 stoichiometry series. Previously thethree well-studied compounds CeT2Al10 (T=Fe, Ru, Os) were showed to be the first Kondoinsulators (small energy gapped and strongly hybridized local-moment system) that undergoordering of the hybridized spins. Neutron scattering performed at ISIS proved of key importance toprove the long-range and antiferromagnetic nature of the spin ordering, which unexpectedlyoccurred at a Neel point as high as 28 K for the Ru- and Os-based members in the series. In thisproposal we wish to perform diffraction, inelastic scattering and a muon-spin relaxation study onthe new compound CeRh2Al10 in order to cpontextualize its ground state against those of thewell-studied members CeRu2Al10 and CeOs2Al10.
DOI: 10.5286/isis.e.rb1910169-1
title: Magnetic ordering and crystal electric fields studies in the new cerium compound CeRh2Al10

description: t The compound CeRh2Al10 is a new member of the 1:2:10 stoichiometry series. Previously thethree well-studied compounds CeT2Al10 (T=Fe, Ru, Os) were showed to be the first Kondoinsulators (small energy gapped and strongly hybridized local-moment system) that undergoordering of the hybridized spins. Neutron scattering performed at ISIS proved of key importance toprove the long-range and antiferromagnetic nature of the spin ordering, which unexpectedlyoccurred at a Neel point as high as 28 K for the Ru- and Os-based members in the series. In thisproposal we wish to perform diffraction, inelastic scattering and a muon-spin relaxation study onthe new compound CeRh2Al10 in order to cpontextualize its ground state against those of thewell-studied members CeRu2Al10 and CeOs2Al10.
DOI: 10.5286/isis.e.rb1910192
title: Phonons and disorder in Yb2Ti2O7

description: The pyrochlores provide an excellent model system for studying the interaction of framework vibrational modes, defects and magnetism. We propose to investigate these couplings with a comparative study of phonons in non-magnetic Y2Ti2O7 and La2Zr2O7 (for which we already have data) and the frustrated magnet Yb2Ti2O7, for which we request experimental time on MERLIN. The results will be compared directly with our calculations using density-functional theory, which are challenging due to the presence of large, disordered magnetic moments. By comparing our results with mass substitutions we can assess the extent of electron-phonon interaction, and potentially explain why the oxygen vacancies in Y2Ti2O7 and Yb2Ti2O7 are different.  We shall also assess whether static displacements recently reported for Yb2Ti2O7 are really dynamic.
DOI: 10.5286/isis.e.rb1910192-1
title: Phonons and disorder in Yb2Ti2O7

description: The pyrochlores provide an excellent model system for studying the interaction of framework vibrational modes, defects and magnetism. We propose to investigate these couplings with a comparative study of phonons in non-magnetic Y2Ti2O7 and La2Zr2O7 (for which we already have data) and the frustrated magnet Yb2Ti2O7, for which we request experimental time on MERLIN. The results will be compared directly with our calculations using density-functional theory, which are challenging due to the presence of large, disordered magnetic moments. By comparing our results with mass substitutions we can assess the extent of electron-phonon interaction, and potentially explain why the oxygen vacancies in Y2Ti2O7 and Yb2Ti2O7 are different.  We shall also assess whether static displacements recently reported for Yb2Ti2O7 are really dynamic.
DOI: 10.5286/isis.e.rb1910225-1
title: Revisitng the spin-nematic phase in Linarite

description: Linarite is a natural mineral which displays a rich and complex phase diagram in applied fields up to 10T for temperatures below 2.8K.  A frustrated J1-J2 chain system, linarite has recently been proposed to display a spinnematic phase due to its accessible saturation field of ~9T. This dynamic phase, which can be likened to the spontaneous alignment of rod-shaped molecules in LCD screens, would be observed as a gapped excitation. Recent inelastic neutron scattering measurements in zero field have shown dispersive behaviour both parallel and perpendicular to the Cu-chains which have been successfully modelled with linear spin-wave theory [1]. Our recent LET data (RB1810092), showed a possible gapped state at high fields.  Unfortunately due to temperature instability, we were not able to confirm the phase of our sample. We would like to continue this investigation as a function of field.
DOI: 10.5286/isis.e.rb1910338
title: Unraveling the short-range magnetism in intermetallic core-shell nanoparticles by a new technique, mPDF

description: Magnetic nanoparticles (NPs) are nowadays investigated comprehensively. Our TbCu2 NPs show a core-shell structure in which the core orders antiferromagnetically and the shell is constituted by disordered spins which are the origin of a spin glass behavior at low temperatures. By total magnetic scattering we would obtain not only the local structure of our NPs but also the local magnetic structure and thus, understand the full map of short range magnetic correlations. In fact, for certain applications, in particular biomedicine, it is very important to control these interactions in order to tune the NPs agglomeration. In a previous experiment (ref.1620209) we measured the neutron total scattering of nano-TbCu2 alloys (diffrent particle sizes) but we consider essential to complete the study and measure also the bulk alloy to compare our results.
DOI: 10.5286/isis.e.rb1910338-1
title: Unraveling the short-range magnetism in intermetallic core-shell nanoparticles by a new technique, mPDF

description: Magnetic nanoparticles (NPs) are nowadays investigated comprehensively. Our TbCu2 NPs show a core-shell structure in which the core orders antiferromagnetically and the shell is constituted by disordered spins which are the origin of a spin glass behavior at low temperatures. By total magnetic scattering we would obtain not only the local structure of our NPs but also the local magnetic structure and thus, understand the full map of short range magnetic correlations. In fact, for certain applications, in particular biomedicine, it is very important to control these interactions in order to tune the NPs agglomeration. In a previous experiment (ref.1620209) we measured the neutron total scattering of nano-TbCu2 alloys (diffrent particle sizes) but we consider essential to complete the study and measure also the bulk alloy to compare our results.
DOI: 10.5286/isis.e.rb1910468-2
title: Defect structure of oxygen-deficient Yb2Zr2O6.5

description: Ytterbium zirconate is of fundamental interest as a model frustrated magnet, and of potential technological importance as a thermal barrier material. In both cases oxygen vacancies are known to play a central role in determining physical properties. We have grown a large single crystal of oxygen- deficient Yb2Zr2O6.5 and we propose to determine its defect structure using diffuse neutron scattering on SXD. The sample adopts the fluorite structure and this opens up the possibility to study magnetic frustration on the FCC lattice. Furthermore the thermal conductivity is known to be anomalously low compared to predictions for random, isolated oxygen vacancies. We shall determine the nature of the oxygen defects in order to assess their role in suppressing the thermal conductivity, and the migration of oxygen at elevated operating temperatures.
DOI: 10.13145/bacdive1574.20190402.4
title: Bacteriovorax stolpii (Seidler et al. 1972) Baer et al. 2000

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive1575.20190402.4
title: Bacteriovorax marinus Baer et al. 2004

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive1576.20190402.4
title: Bacteriovorax marinus Baer et al. 2004

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive1577.20190402.4
title: Bacteriovorax litoralis Baer et al. 2004

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive1578.20190402.4
title: Peredibacter starrii (Seidler et al. 1972) Davidov and Jurkevitch 2004

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive1579.20190402.4
title: Acetomicrobium faecale Winter et al. 1988

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive1580.20190402.4
title: Acetomicrobium flavidum Soutschek et al. 1985

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive1581.20190402.4
title: Pseudobacteroides cellulosolvens (Murray et al. 1984) Horino et al. 2014

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive222.20190402.4
title: Aerococcus urinaeequi (Garvie 1988) Felis et al. 2005 emend. Tohno et al. 2014

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive223.20190402.4
title: Aerococcus urinae Aguirre and Collins 1992 emend. Tohno et al. 2014

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive224.20190402.4
title: Aerococcus sanguinicola Lawson et al. 2001 emend. Tohno et al. 2014

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive225.20190402.4
title: Aerococcus urinaehominis Lawson et al. 2001 emend. Tohno et al. 2014

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive2432.20190402.4
title: Allochromatium vinosum (Ehrenberg 1838) Imhoff et al. 1998

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive2433.20190402.4
title: Allochromatium vinosum (Ehrenberg 1838) Imhoff et al. 1998

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive2434.20190402.4
title: Allochromatium warmingii (Cohn 1875) Imhoff et al. 1998

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive2436.20190402.4
title: Allochromatium warmingii (Cohn 1875) Imhoff et al. 1998

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive2437.20190402.4
title: Allochromatium phaeobacterium Srinivas et al. 2009

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive2438.20190402.4
title: Allochromatium renukae Anil Kumar et al. 2008

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive2439.20190402.4
title: Halochromatium salexigens (Caumette et al. 1989) Imhoff et al. 1998

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive2440.20190402.4
title: Halochromatium glycolicum (Caumette et al. 1997) Imhoff et al. 1998

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive3254.20190402.4
title: Archangium gephyra Jahn 1924

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive3255.20190402.4
title: Archangium gephyra Jahn 1924

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive3256.20190402.4
title: Archangium gephyra Jahn 1924

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive3257.20190402.4
title: Archangium gephyra Jahn 1924

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive3258.20190402.4
title: Archangium gephyra Jahn 1924

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive3259.20190402.4
title: Archangium gephyra Jahn 1924

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive3260.20190402.4
title: Archangium gephyra Jahn 1924

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive3261.20190402.4
title: Archangium gephyra Jahn 1924

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive3262.20190402.4
title: Archangium gephyra Jahn 1924

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive3263.20190402.4
title: Archangium gephyra Jahn 1924

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive4029.20190402.4
title: Desulfotalea arctica Knoblauch et al. 1999

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive4030.20190402.4
title: Desulfotalea psychrophila Knoblauch et al. 1999

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive4031.20190402.4
title: Desulfopila aestuarii Suzuki et al. 2007

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive4032.20190402.4
title: Desulfopila inferna Gittel et al. 2010

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive4033.20190402.4
title: Desulfurivibrio alkaliphilus Sorokin et al. 2008

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive4034.20190402.4
title: Desulfonatronovibrio hydrogenovorans Zhilina et al. 1997

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive4035.20190402.4
title: Desulfonatronovibrio hydrogenovorans Zhilina et al. 1997

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive4036.20190402.4
title: Desulfonatronovibrio thiodismutans Sorokin et al. 2011

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive4037.20190402.4
title: Desulfonatronovibrio magnus Sorokin et al. 2011

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive826.20190402.4
title: Bacillus sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive827.20190402.4
title: Bacillus sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive828.20190402.4
title: Bacillus sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive829.20190402.4
title: Bacillus sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.25606/surf.578c6039-59297c3f
title: The Cosmogrid Simulation: Statistical Properties of Small Dark Matter Halos (1024-042)

description: We present the results of the "Cosmogrid" cosmological N-body simulation suites based on the concordance LCDM model. The Cosmogrid simulation was performed in a 30 Mpc box with 2048³ particles. The mass of each particle is 1.28x10^5 Msun, which is sufficient to resolve ultra-faint dwarfs. We found that the halo mass function shows good agreement with the Sheth & Tormen fitting function down to ~10^7 Msun. We have analyzed the spherically averaged density profiles of the three most massive halos which are of galaxy group size and contain at least 170 million particles. The slopes of these density profiles become shallower than -1 at the inner most radius. We also find a clear correlation of halo concentration with mass. The mass dependence of the concentration parameter cannot be expressed by a single power law, however a simple model based on the Press-Schechter theory proposed by Navarro et al. gives reasonable agreement with this dependence. The spin parameter does not show a correlation with the halo mass. The probability distribution functions for both concentration and spin are well fitted by the log-normal distribution for halos with the masses larger than ~10^8 Msun. The subhalo abundance depends on the halo mass. Galaxy-sized halos have 50% more subhalos than ~10^11 Msun halos have. This is snapshot 042 of the 1024³ resolution collection.
DOI: 10.5286/isis.e.rb1910089
title: Probing chiral interactions in aqueous amino acid deriving polymers

description: Sodium deoxycholate (NaDC) is a low molecular weight gelator, widely known as one of the components of bile salts. Above a specific concentration, NaDC is able to form pH dependent chiral micelles. Whereas an increasing number of articles is dealing with NaDC hydrogel properties, an in-depth understanding of the chiral recognition between NaDC and enantiomeric polymers is still missing. In this proposal we wish to increase our knowledge on the ability of NaDC to selectively interact with chiral polymers, namely L- and D-ARGO7. These biobased polymers are synthesised by the polyaddition of L- or D-aminoacids to methylenebisacrylamide. In water, they showed conformations reminescent of the protein hairpin motif. Of interest is how NaDC micelles conformation changes upon addition of the charged polymer, and how the structure is differently affected by its D- or L- form.
DOI: 10.5286/isis.e.rb1910089-1
title: Probing chiral interactions in aqueous amino acid deriving polymers

description: Sodium deoxycholate (NaDC) is a low molecular weight gelator, widely known as one of the components of bile salts. Above a specific concentration, NaDC is able to form pH dependent chiral micelles. Whereas an increasing number of articles is dealing with NaDC hydrogel properties, an in-depth understanding of the chiral recognition between NaDC and enantiomeric polymers is still missing. In this proposal we wish to increase our knowledge on the ability of NaDC to selectively interact with chiral polymers, namely L- and D-ARGO7. These biobased polymers are synthesised by the polyaddition of L- or D-aminoacids to methylenebisacrylamide. In water, they showed conformations reminescent of the protein hairpin motif. Of interest is how NaDC micelles conformation changes upon addition of the charged polymer, and how the structure is differently affected by its D- or L- form.
DOI: 10.5286/isis.e.rb1910418
title: Determination of the Magnetic Properties of LaFeAs1-xPxO Across Multiple Magnetic Regimes

description: LaFeAs1-xPxO has recently been proposed to display unusual properties as a function of P doping with two distinct superconducting (SC) domes separated by a possible AFM phase as suggested by NMR spectroscopy.  Initial neutron diffraction data obtained over this composition range (0.4 &lt; x &lt; 0.7) failed to reveal the existence of long range magnetic order between the SC domes.  The absence of any obvious physical ground state is difficult to understand especially in a range where superconductivity is clearly suppressed without any apparent driving force!  Recently, we performed preliminary proof-of-principle measurements using muon spin rotation at EMU and neutron diffraction (long data collection time) on WISH and successfully proved the existence of at least two magnetic phases at different P contents. Careful measurements are needed on WISH, HRPD and EMU as described in the proposal.