cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5286/isis.e.rb1920302
title: Magnetic excitations in a rare earth Kitaev material

description: Among the intense research on quantum spin liquid states, the Kitaev model has attracted great attention. Compounds consist of honeycomb layers with strong spin-orbit coupling, such as RuCl3, are proposed to hold prominent Kitaev interactions. Since d orbital is not the necessary condition for Kitaev model, we further synthesized the rare earth honeycomb lattice compound YbCl3, which crystallizes in the same structure as the widely studied RuCl3. From the magnetic susceptibility and specific heat measurement, one may expect YbCl3 to be closer to a pure Kitaev spin liquid state. For this experiment, we proposed to use Horace scans the map out the inelastic response across the Brillouin zone at 70mK, followed by the studying on the temperature evolution of the magnetic signals. LET is ideal for the proposed experiment due to its PSD configuration and high flux at interested energy range.
DOI: 10.5286/isis.e.rb1920302-1
title: Magnetic excitations in a rare earth Kitaev material

description: Among the intense research on quantum spin liquid states, the Kitaev model has attracted great attention. Compounds consist of honeycomb layers with strong spin-orbit coupling, such as RuCl3, are proposed to hold prominent Kitaev interactions. Since d orbital is not the necessary condition for Kitaev model, we further synthesized the rare earth honeycomb lattice compound YbCl3, which crystallizes in the same structure as the widely studied RuCl3. From the magnetic susceptibility and specific heat measurement, one may expect YbCl3 to be closer to a pure Kitaev spin liquid state. For this experiment, we proposed to use Horace scans the map out the inelastic response across the Brillouin zone at 70mK, followed by the studying on the temperature evolution of the magnetic signals. LET is ideal for the proposed experiment due to its PSD configuration and high flux at interested energy range.
DOI: 10.5286/isis.e.rb1920302-2
title: Magnetic excitations in a rare earth Kitaev material

description: Among the intense research on quantum spin liquid states, the Kitaev model has attracted great attention. Compounds consist of honeycomb layers with strong spin-orbit coupling, such as RuCl3, are proposed to hold prominent Kitaev interactions. Since d orbital is not the necessary condition for Kitaev model, we further synthesized the rare earth honeycomb lattice compound YbCl3, which crystallizes in the same structure as the widely studied RuCl3. From the magnetic susceptibility and specific heat measurement, one may expect YbCl3 to be closer to a pure Kitaev spin liquid state. For this experiment, we proposed to use Horace scans the map out the inelastic response across the Brillouin zone at 70mK, followed by the studying on the temperature evolution of the magnetic signals. LET is ideal for the proposed experiment due to its PSD configuration and high flux at interested energy range.
DOI: 10.5286/isis.e.rb1920432
title: Oxidation of gram-negative cell-wall proxy with OH radicals - kinetics and mechanism for water industry II

description: Hydroxyl radicals may be used as disinfection agent in the advanced oxidation processes or tertiary treatment of waste and occasionally drinking water. We very recently oxidised a gram negative bacterial cell wall proxy at the liquid-solid interface with aqueous hydroxyl radical, the experiment (RB1820244) was a complete success and is being written up as a letter for publication. Our previous exploratory work, demonstrated the polysaccharides are an effective layer to resist oxidative attack, but did not characterise the structure of the film during oxidation  we propose to study the oxidised film with multiple contrasts and angles to determine if the oxidised film holes or thins and can be completely removed or not. The proposal is a collaboration between two teams with expertise in bacterial cell wall proxies and oxidation kinetics. It supports a joint ISIS/DLS funded student.
DOI: 10.5286/isis.e.rb1920720
title: Evaluation of defects in TlBr single crystal using energy resolved neutron imaging

description: Our research group at Nagoya University pursues a programme of radiation detector development for a range of applications. The purpose of this experiment is to evaluate the defects in TlBr single crystals, which are used for semiconductor radiation detectors. TlBr has recently been developed as an alternative to the high purity germanium (HPGe) detector. It can be operated at room temperature and shows excellent energy resolution of less than 1%. The current key issue is how to improve the yield rate of detector production. It is imperative to understand the whole fabrication process so that yield rate of production can be improved. In this experiment, the level of crystal defects in TlBr crystals will be evaluated by neutron Bragg-dip imaging, above all, to understand the relation between crystal quality and detector performance.
DOI: 10.5286/isis.e.rb1920720-1
title: Evaluation of defects in TlBr single crystal using energy resolved neutron imaging

description: Our research group at Nagoya University pursues a programme of radiation detector development for a range of applications. The purpose of this experiment is to evaluate the defects in TlBr single crystals, which are used for semiconductor radiation detectors. TlBr has recently been developed as an alternative to the high purity germanium (HPGe) detector. It can be operated at room temperature and shows excellent energy resolution of less than 1%. The current key issue is how to improve the yield rate of detector production. It is imperative to understand the whole fabrication process so that yield rate of production can be improved. In this experiment, the level of crystal defects in TlBr crystals will be evaluated by neutron Bragg-dip imaging, above all, to understand the relation between crystal quality and detector performance.
DOI: 10.5066/f79c6wm9
title: Evapotranspiration data from two sites at the head of the East Walker River near Bridgeport, CA, June 2012 through September 2013

description: This Excel workbook contains evapotranspiration (ET) data measured at two field sites near Bridgeport, California, from June 2012 through September 2013. One site consisted of irrigated dense pasture grass and was labeled as the Bridgeport high-density vegetation site (BPHV). The second site consisted of drier pasture grasses with patches of bare soil and was labeled as the Bridgeport low-density vegetation site (BPLV). The data measured include net radiation, latent heat flux, sensible heat flux, soil heat flux, soil water content, air temperature,water vapor density, wind speed, wind direction, and precipitation. The data are aggregated to a 30-minute interval and presented in four worksheets: two for each site, one containing tabular data and one containing data plots. There is an additional worksheet that gives a brief description of the field sites and data collection methods.
DOI: 10.5286/isis.e.rb1820640
title: Multi-layered Additives under High Shear Flow

description: Protective coatings are often subjected to high flow rates which can reduce their efficacy. In this work we propose to measure how a model layered system is affected by high flow rates; considering the changes in coating thickness under a range of flow conditions.
DOI: 10.5286/isis.e.rb1820640-1
title: Multi-layered Additives under High Shear Flow

description: Protective coatings are often subjected to high flow rates which can reduce their efficacy. In this work we propose to measure how a model layered system is affected by high flow rates; considering the changes in coating thickness under a range of flow conditions.
DOI: 10.5286/isis.e.rb1920432-1
title: Oxidation of gram-negative cell-wall proxy with OH radicals - kinetics and mechanism for water industry II

description: Hydroxyl radicals may be used as disinfection agent in the advanced oxidation processes or tertiary treatment of waste and occasionally drinking water. We very recently oxidised a gram negative bacterial cell wall proxy at the liquid-solid interface with aqueous hydroxyl radical, the experiment (RB1820244) was a complete success and is being written up as a letter for publication. Our previous exploratory work, demonstrated the polysaccharides are an effective layer to resist oxidative attack, but did not characterise the structure of the film during oxidation  we propose to study the oxidised film with multiple contrasts and angles to determine if the oxidised film holes or thins and can be completely removed or not. The proposal is a collaboration between two teams with expertise in bacterial cell wall proxies and oxidation kinetics. It supports a joint ISIS/DLS funded student.
DOI: 10.5286/isis.e.rb1970002
title: muSR Study on the Electron Transfer Mechanism of a Blue Copper Protein, Pseudoazurin

description: In order to establish the method to apply polarized muon for study of biological functions and life sciences, we need to perform systematic study to know the behavior of muon in bio-molecules and know what information can be extracted from the implantation of muon in different macromolecules. Here we propose to study the electron transfer mechanism in blue Copper protein - Pseudoazurin(PAz) using muon. The PAz has single-copper ion binding site that serves as an electron mediator between large proteins. We will study the behavior of muon in both reduced and oxidized forms of PAz along with apoPAz (without Copper center) and buffer (as a reference). It is expected that the muon/muonium signal from PAz (reduced and oxidized) and comparison with that from apoPAz will help to elucidate the electron transfer mechanism in the blue Copper protein.
DOI: 10.5286/isis.e.rb1970002-1
title: muSR Study on the Electron Transfer Mechanism of a Blue Copper Protein, Pseudoazurin

description: In order to establish the method to apply polarized muon for study of biological functions and life sciences, we need to perform systematic study to know the behavior of muon in bio-molecules and know what information can be extracted from the implantation of muon in different macromolecules. Here we propose to study the electron transfer mechanism in blue Copper protein - Pseudoazurin(PAz) using muon. The PAz has single-copper ion binding site that serves as an electron mediator between large proteins. We will study the behavior of muon in both reduced and oxidized forms of PAz along with apoPAz (without Copper center) and buffer (as a reference). It is expected that the muon/muonium signal from PAz (reduced and oxidized) and comparison with that from apoPAz will help to elucidate the electron transfer mechanism in the blue Copper protein.
DOI: 10.7910/dvn/piokqz/gzv6jc
title: 02_10_Fodder_Poultry_Crop_Activities_Yr4before_Fodde_Supp.tab

description: :unav
DOI: 10.7910/dvn/piokqz/n98ioh
title: 02_18_Fodder_Poultry_Crop_Inputs_Yr5before_Fodde_Supp.tab

description: :unav
DOI: 10.7910/dvn/piokqz/tjk8hj
title: 02_03_Fodder_Poultry_Crops_Yr2before_Fodder.tab

description: :unav
DOI: 10.17632/7vj8r76s6f.11
title: Open dataset for: "Social-evaluative threat: stress response stages and influences of biological sex and neuroticism"

description: Open data and R analysis scripts for the paper as published: "Poppelaars, E. S., Klackl, J., Pletzer, B., Wilhelm, F.H. & Jonas, E. (2019). Social-evaluative threat: Stress response stages and influences of biological sex and neuroticism. Psychoneuroendocrinology, 109, 104378. https://doi.org/10.1016/j.psyneuen.2019.104378. Description of the dataset: A dataset of 37 men and 30 women (tested in the luteal phase of their menstrual cycle) participated in a public speaking task to induce social-evaluative threat. Responses of multiple stress systems were measured (trait appraisal, sympathetic and parasympathetic nervous system activity, self-reported motivation and affect, and hypothalamic–pituitary–adrenal axis activity), as well as personality traits (e.g. neuroticism and extraversion). Description of files: - File 'README.txt' contains the description of the files (metadata). - File 'SETData.sav' contains the raw data. - File 'Codebook.xlsx' contains a description of all variables in the 'SET.outl.del.imp.RData' file (metadata). - File 'SET.outl.del.imp.RData' contains multiple imputed datasets (without missing values) that can be used to reproduce results from the paper. - File '01_CalculationOfData.R' is an R analysis script that imports the raw data, calculates new variables, and imputes missing data via multiple imputation using the 'predictorMatrixAdj.xlsx' file. - File '02_AnalysisOfImputedData.R' is an R analysis script that calculates descriptive statistics, creates plots, and tests hypotheses using t-tests, Bayesian statistics, and multiple lineair regressions.
DOI: 10.17632/7vj8r76s6f.6
title: Open dataset for: "Social-evaluative threat: stress response stages and influences of biological sex and neuroticism"

description: A dataset of 37 men and 30 women (tested in the luteal phase of their menstrual cycle) participated in a public speaking task to induce social-evaluative threat. Responses of multiple stress systems were measured (trait appraisal, sympathetic and parasympathetic nervous system activity, self-reported motivation and affect, and hypothalamic–pituitary–adrenal axis activity), as well as personality traits (e.g. neuroticism and extraversion).
DOI: 10.21227/6f23-wg48
title: Improving the Performance of Low Voltage Networks by an Optimized Unbalance Operation of Three-Phase Distributed Generators

description: This work focuses on using the full potential of PV inverters in order to improve the efficiency of low voltage networks. More specifically, the capacity of three-phase four-wire inverters to inject unbalance active and reactive powers in order to reduce the phase unbalance of the system where they are connected to is considered. This new perspective to operate low voltage systems is analyzed by considering a very accurate model for the corresponding optimization problem, modeling in detail all the components included in European low voltage networks. A thorough analysis is performed in order to obtain conclusions about the real possibilities of this new utilities' operation perspective, which takes advantage of the already existing three-phase distributed generators without needing of additional investments on new assets.
DOI: 10.5285/dc2ef1e4f10144f29591c21051d99d39
title: HadUK-Grid Gridded Climate Observations on a 12km grid over the UK, v1.0.0.0 (1862-2017)

description: HadUK-Grid is a collection of gridded climate variables derived from the network of UK land surface observations. The data have been interpolated from meteorological station data onto a uniform grid to provide complete and consistent coverage across the UK. The data set at 12 km resolution is derived from the associated 1km x 1km resolution to allow for comparison to data from climate projections. The dataset spans the period from 1862 to 2017, but the start time is dependent on climate variable and temporal resolution. The grids are produced for daily, monthly, seasonal and annual timescales, as well as long term averages for a set of climatological reference periods. Variables include air temperature (maximum, minimum and mean), precipitation, sunshine, mean sea level pressure, wind speed, relative humidity, vapour pressure, days of snow lying, and days of ground frost. This data set supersedes the UKCP09 gridded observations. Subsequent versions may be released in due course and will follow the version numbering as outlined by Hollis et al. (2018, see linked documentation). The primary purpose of these data are to facilitate monitoring of UK climate and research into climate change, impacts and adaptation. The datasets have been created by the Met Office with financial support from the Department for Business, Energy and Industrial Strategy (BEIS) and Department for Environment, Food and Rural Affairs (DEFRA) in order to support the Public Weather Service Customer Group (PWSCG), the Hadley Centre Climate Programme, and the UK Climate Projections (UKCP18) project. The data recovery activity to supplement 19th and early 20th Century data availability has also been funded by the Natural Environment Research Council (NERC grant ref: NE/L01016X/1) project "Analysis of historic drought and water scarcity in the UK". The dataset is provided under Open Government Licence.
DOI: 10.5286/isis.e.rb1920005
title: QENS study of Proton Diffusion in Functional Metal-Organic Frameworks

description: Complex proton conductors based upon metal-organic frameworks (MOFs) have attracted increasing interests for applications in fuel cells. We have developed new proton conductors based on stable and functionalised MOFs [MFM-300 (Cr) and MFM-300 (Cr)-SO3H]. Importantly, MFM-300(Cr)-SO3H exhibited remarkable proton conductivity (&gt;10-2 S/cm at 25 oC under 98%RH), which is comparable with the current leading commercial material based upon Nifion polymers (10-1 S/cm at 60 to 80 oC under 98%RH). We request 7 days on IRIS to study the motion (and diffusion pathways) of active protons within the structures of these two MOF samples, aiming to reveal the nature of the high proton conductivity by analysing the QENS data together with our MD modelling studies.
DOI: 10.5286/isis.e.rb1920005-1
title: QENS study of Proton Diffusion in Functional Metal-Organic Frameworks

description: Complex proton conductors based upon metal-organic frameworks (MOFs) have attracted increasing interests for applications in fuel cells. We have developed new proton conductors based on stable and functionalised MOFs [MFM-300 (Cr) and MFM-300 (Cr)-SO3H]. Importantly, MFM-300(Cr)-SO3H exhibited remarkable proton conductivity (&gt;10-2 S/cm at 25 oC under 98%RH), which is comparable with the current leading commercial material based upon Nifion polymers (10-1 S/cm at 60 to 80 oC under 98%RH). We request 7 days on IRIS to study the motion (and diffusion pathways) of active protons within the structures of these two MOF samples, aiming to reveal the nature of the high proton conductivity by analysing the QENS data together with our MD modelling studies.
DOI: 10.5286/isis.e.rb1920601
title: Short range order Ge-S and Ge-(Ga,Sb)-S glasses

description: Ge-(Ga,Sb)-S glasses are widely used in infrared optics. Despite the practical importance their short range order is still not understood completely. The main problem is that both the size and scattering properties of Ge and Ga atoms are similar making it difficult to catch differences in their local environments experimentally. In addition, long Sb-S bonds were also found in Ge-Sb-S glasses, suggesting that SbS3 units may not be prevailing in this system. We aim to obtain structural models by combining neutron diffraction and x-ray diffraction structure factors (both up to at least 25 A-1) with X-ray absorption fine structure data. We believe that high real space resolution of GEM data will facilitate to detect potential differences in local order around Ge and Ga and it will also help to understand the origin of long Sb-S bonds.
DOI: 10.5286/isis.e.rb1920601-1
title: Short range order Ge-S and Ge-(Ga,Sb)-S glasses

description: Ge-(Ga,Sb)-S glasses are widely used in infrared optics. Despite the practical importance their short range order is still not understood completely. The main problem is that both the size and scattering properties of Ge and Ga atoms are similar making it difficult to catch differences in their local environments experimentally. In addition, long Sb-S bonds were also found in Ge-Sb-S glasses, suggesting that SbS3 units may not be prevailing in this system. We aim to obtain structural models by combining neutron diffraction and x-ray diffraction structure factors (both up to at least 25 A-1) with X-ray absorption fine structure data. We believe that high real space resolution of GEM data will facilitate to detect potential differences in local order around Ge and Ga and it will also help to understand the origin of long Sb-S bonds.
DOI: 10.5286/isis.e.rb2000100
title: Structural Distortions in the Spin Ladder Compounds Ba2CuTe1-xWxO6

description: Ba2CuTeO6 has garnered considerable interest as the combination of stacking sequence and Cu2+ displacements lead to a magnetic geometry that reproduce the effects of a spin ladder. Such systems are excellent models for studying quantum criticality, as they exhibit a quantum critical point from non-magnetic spin singlet dimers to Néel magnetic order as the inter-ladder exchange J$_{inter}$ is increased. We will use neutron diffraction to examine compounds where W is used to moderate these interactions in the compounds Ba2CuTe1-xWxO6. Muon spin relaxation measurements indicate that these new materials demonstrate quantum criticality. The structural insights from neutron diffraction will be invaluable in interpreting the low temperature states near the quantum critical point.
DOI: 10.5286/isis.e.rb2000100-1
title: Structural Distortions in the Spin Ladder Compounds Ba2CuTe1-xWxO6

description: Ba2CuTeO6 has garnered considerable interest as the combination of stacking sequence and Cu2+ displacements lead to a magnetic geometry that reproduce the effects of a spin ladder. Such systems are excellent models for studying quantum criticality, as they exhibit a quantum critical point from non-magnetic spin singlet dimers to Néel magnetic order as the inter-ladder exchange J$_{inter}$ is increased. We will use neutron diffraction to examine compounds where W is used to moderate these interactions in the compounds Ba2CuTe1-xWxO6. Muon spin relaxation measurements indicate that these new materials demonstrate quantum criticality. The structural insights from neutron diffraction will be invaluable in interpreting the low temperature states near the quantum critical point.
DOI: 10.7910/dvn/piokqz/9r7iiy
title: 03_14_Rangeland_Improvement_Livestock_that_needed_Labour_after_rangeland_improvement.tab

description: :unav
DOI: 10.7910/dvn/piokqz/phm5fe
title: 02_26_Fodder_Poultry_Livestock_Kept_After_Fodder.tab

description: :unav
DOI: 10.7910/dvn/piokqz/pzr5nc
title: 02_14_Fodder_Poultry_Crop_Inputs_Yr1before_Fodde_Supp.tab

description: :unav
DOI: 10.7910/dvn/piokqz/qhatpr
title: 03_17_Rangeland_Improvement_before_prices.tab

description: :unav
DOI: 10.7910/dvn/piokqz/swoaoq
title: 03_11_Rangeland_Improvement_Livestock_inventory_after_rangeland_improvement.tab

description: :unav
DOI: 10.7910/dvn/piokqz/uw4hah
title: 02_15_Fodder_Poultry_Crop_Inputs_Yr2before_Fodde_Supp.tab

description: :unav
DOI: 10.7910/dvn/piokqz/ye1kd4
title: 02_11_Fodder_Poultry_Crop_Activities_Yr5before_Fodde_Supp.tab

description: :unav
DOI: 10.7910/dvn/piokqz/zayjy4
title: 03_10_Rangeland_Improvement_Livestock_inventory_before_rangeland_improvement.tab

description: :unav
DOI: 10.7910/dvn/piokqz/zilliv
title: 01_08_Active_Restoration_Livestock_inventory_before_restoration.tab

description: :unav