cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5286/isis.e.rb1920090
title: Ferroelastic transitions in quantum critical tetragonal tungsten bronzes

description: Tetragonal tungsten bronzes have three types of channels for ions with the smallest unusually occupied with Li in potassium lithium tantalate (KLT). This creates complexity within the crystal structure with sintering conditions affecting the final structure of KLT. For the stoichiometric KLT sample, there is an orthorhombic structure at room temperature. The original investigations were undertaken to confirm quantum criticality exists around 0 K. This proposal is based above room temperature, where there is a suspected ferroelastic transition, involving losing this orthorhombic distortion, into an unknown tetragonal phase. By other types of measurements attempted, structural characterisation is not possible. Neutron studies are to confirm the structure of these phases and see if they are similar to non-stoichiometric room temperature tetragonal KLT samples previously characterised.
DOI: 10.5286/isis.e.rb1920090-1
title: Ferroelastic transitions in quantum critical tetragonal tungsten bronzes

description: Tetragonal tungsten bronzes have three types of channels for ions with the smallest unusually occupied with Li in potassium lithium tantalate (KLT). This creates complexity within the crystal structure with sintering conditions affecting the final structure of KLT. For the stoichiometric KLT sample, there is an orthorhombic structure at room temperature. The original investigations were undertaken to confirm quantum criticality exists around 0 K. This proposal is based above room temperature, where there is a suspected ferroelastic transition, involving losing this orthorhombic distortion, into an unknown tetragonal phase. By other types of measurements attempted, structural characterisation is not possible. Neutron studies are to confirm the structure of these phases and see if they are similar to non-stoichiometric room temperature tetragonal KLT samples previously characterised.
DOI: 10.5286/isis.e.rb1920422
title: OCV hysteresis in nickel metal hydride batteries

description: NiMH batteries exhibit a hysteresis, or path dependence, regarding the rest voltage of the system. Depending on charge/discharge history of the battery the rest voltage will be found between two boundary values for each state of charge. Most of this phenomenon seems to arise from the positive NiOH electrode, which is a proton intercalation electrode and changes structure between charged and discharged states. A possible explanation for the different material characteristics at the same system state could be small changes in the structure depending on the charge/discharge history. This experiment aims to track any structural changes in the disordered Ni(OH)2/NiOOH system at the same state of charge but with different charge/discharge paths.
DOI: 10.5286/isis.e.rb1920422-1
title: OCV hysteresis in nickel metal hydride batteries

description: NiMH batteries exhibit a hysteresis, or path dependence, regarding the rest voltage of the system. Depending on charge/discharge history of the battery the rest voltage will be found between two boundary values for each state of charge. Most of this phenomenon seems to arise from the positive NiOH electrode, which is a proton intercalation electrode and changes structure between charged and discharged states. A possible explanation for the different material characteristics at the same system state could be small changes in the structure depending on the charge/discharge history. This experiment aims to track any structural changes in the disordered Ni(OH)2/NiOOH system at the same state of charge but with different charge/discharge paths.
DOI: 10.17632/g857529zkw.1
title: Work Engagement in the Public Service: a multicultural model

description: The objective of this study is to propose a model to measure work engagement in Brazilian and Portuguese public service. The research is supported by a review of the literature that seeks to delineate the area of organizational behavior, the cross - cultural studies and the hypothetical theoretical model, which presents the ontological vision of the work. The unit of analysis are public institutions of both countries, the sample, which is of the convenience type, was composed of 609 respondents public servants. Three research instruments were used: the Articulación entre la Persona y la organización (APO) of Ramos, Jordão and Morais (2013); the Escala de Satisfação no Trabalho (EST) by Siqueira (2008); and the Utrecht Work Engagement Scale (UWES) tool by Schaufeli, Bakker & Salanova (2006). The results did not reject the hypotheses of the model, both of the Portuguese and Brazilian samples, and the comparison between them shows that in general the Portuguese are more satisfied and more engaged in the work than the Brazilians. The exception was observed only in the hypothetical factors Promotion and Salary.
DOI: 10.17632/gv5j2gk467.6
title: Decoding medical image features for human cancer

description: Here are all the raw data about the study of "Decoding medical image feature for human cancer: a systematic review". Including the proposed correlation atlas to clarify the relationship between medical imaging features and human cancers, and the original image data of 1000 lung cancer patients for discovering the pattern of distribution of values of the texture features and explaining the visual difference of different image feature values, and all of the source code of this study.
DOI: 10.17632/k3pzmgxbc7.1
title: Survey Consumer Attitudes SFSC Spain

description: The database contains the results of a survey, which has been conducted three times between April 2017 and November 2017. The sample size of the database was 1.969, this number has decreased to 1.616 after ruling out missing values and not completed questionnaire responses. The survey was first carried out in a farmer’s market (N=394), then, addressed to the Spanish biggest consumer association members (N=422) and finally, addressed to general public through a random telephone survey (N=1.153). Data is provided raw before the analysis with SPSS.
DOI: 10.17632/w34rgh6zgr.1
title: Money Supply, House Price and the Stock Market Dynamics in China: Evidence from a TVP-VAR Model with Stochastic Volatility

description: The house price data are collected from the official website of China's National Bureau of Statistics . We acquired the month-on-month growth data of the house price for 70 large and medium-sized representative cities in China since January 2006, then compiled the composite house price index (Houidx) based on January 2006 as 100. We use the Shanghai stock exchange composite index (SSEI) to measure the stock market price level, and the seasonal adjusted broad money M2 (M2) to proxy for the money supplying, both indexes are collected from the Wind database. The monthly house price shock (hous), stock price change (ssei) or the money supply growth (m2) are calculated as (ln(Idxt) - ln(Idxt-1))×100, where Index are the Houidx, SSEI or M2, correspondingly. 158 observations from February 2006 to March 2019 are obtained.
DOI: 10.5286/isis.e.rb1910510
title: In-situ Study of Lithium Metal Penetration in Solid State Inorganic Electrolytes

description: All-solid-state Li-metal batteries aim for higher energy density and better safety than conventional Li-ion batteries due to their inflammable inorganic electrolytes and lithium metal electrode. The solid electrolytes are also believed to suppress Li-dendrite formation, which causes failure in organic liquid electrolytes. However, mechanical fracture and structural disintegration of the solid electrolytes can still occur during operation, leading to poor charge/discharge cyclic performance and increased likelihood of internal short circuits. Our research aims to understand the relationship between lithium metal penetration. We will use neutron tomography, which is much more sensitive to lithium than X-ray tomography, to obtain the first observations of the progressive degradation of an all-solid-state Li-metal battery, by studying the spatial distribution of lithium.
DOI: 10.5286/isis.e.rb1910510-1
title: In-situ Study of Lithium Metal Penetration in Solid State Inorganic Electrolytes

description: All-solid-state Li-metal batteries aim for higher energy density and better safety than conventional Li-ion batteries due to their inflammable inorganic electrolytes and lithium metal electrode. The solid electrolytes are also believed to suppress Li-dendrite formation, which causes failure in organic liquid electrolytes. However, mechanical fracture and structural disintegration of the solid electrolytes can still occur during operation, leading to poor charge/discharge cyclic performance and increased likelihood of internal short circuits. Our research aims to understand the relationship between lithium metal penetration. We will use neutron tomography, which is much more sensitive to lithium than X-ray tomography, to obtain the first observations of the progressive degradation of an all-solid-state Li-metal battery, by studying the spatial distribution of lithium.
DOI: 10.5286/isis.e.rb1910529
title: Conformational changes of human growth hormone driven by the interaction with non-ionic surfactants

description: The tale of protein-surfactant interactions has been the goal of many scientific investigations in the last few decades. The interaction between proteins and amphiphiles in solution are of wide interest due to the ubiquity of these compounds in pharmaceutical formulations and health care products. However, detailed structural models of protein-surfactant complexes are still rather scarce and general consensus is yet missing. The aim of this experiment is to elucidate the mechanism of interaction of human growth hormone with a set of non-ionic surfactants (polysorbate 20, octaethylene glycol monododecyl ether, and dodecylmaltoside) by means of contrast-variation SANS. The main goal will be to identify the characteristics of the surfactant-protein complexes, the effect of the surfactant in the protein conformation and the interactions occurring in each system.
DOI: 10.5286/isis.e.rb1910529-1
title: Conformational changes of human growth hormone driven by the interaction with non-ionic surfactants

description: The tale of protein-surfactant interactions has been the goal of many scientific investigations in the last few decades. The interaction between proteins and amphiphiles in solution are of wide interest due to the ubiquity of these compounds in pharmaceutical formulations and health care products. However, detailed structural models of protein-surfactant complexes are still rather scarce and general consensus is yet missing. The aim of this experiment is to elucidate the mechanism of interaction of human growth hormone with a set of non-ionic surfactants (polysorbate 20, octaethylene glycol monododecyl ether, and dodecylmaltoside) by means of contrast-variation SANS. The main goal will be to identify the characteristics of the surfactant-protein complexes, the effect of the surfactant in the protein conformation and the interactions occurring in each system.
DOI: 10.5286/isis.e.rb1910602
title: A High-Pressure Study of Nitroglycerin

description: The aim of this proposal is to explore the effects of high pressure on the crystal structure of the widely used explosive, nitroglycerin (NG), with a particular focus on changes in intermolecular interactions and on possible phase transitions. For the first time, a high-quality, experimental equation of state for NG will be obtained. The high-quality structural data that will be acquired, including the effects of pressure on hydrogen-bonding motifs and voids within the crystal structure, will provide insight into molecular energy transfer, detonation mechanisms and, in this case, the sensitivity to initiation. The results will be of particular value in developing further our model for predicting sensitivities of energetic materials based on energy transfer (up-pumping) between low-energy phonon modes and more localised vibrational modes associated with specific bond-breaking processes
DOI: 10.5286/isis.e.rb1910602-1
title: A High-Pressure Study of Nitroglycerin

description: The aim of this proposal is to explore the effects of high pressure on the crystal structure of the widely used explosive, nitroglycerin (NG), with a particular focus on changes in intermolecular interactions and on possible phase transitions. For the first time, a high-quality, experimental equation of state for NG will be obtained. The high-quality structural data that will be acquired, including the effects of pressure on hydrogen-bonding motifs and voids within the crystal structure, will provide insight into molecular energy transfer, detonation mechanisms and, in this case, the sensitivity to initiation. The results will be of particular value in developing further our model for predicting sensitivities of energetic materials based on energy transfer (up-pumping) between low-energy phonon modes and more localised vibrational modes associated with specific bond-breaking processes
DOI: 10.5286/isis.e.rb1920103
title: Defect structure in new lithium germanium molybdate LISICONs

description: Systems that exhibit a continuous framework, with electrolyte and electrode regions differentiated by small differences in composition are being developed for use in all solid state lithium ion conducting batteries. We have developed a new lithium germanium molybdate solid solution as a possible host for reversible intercalation of lithium for potential use as an electrode material. The solid solution exhibits the LISICON structure well known for its fast lithium ion conductivity. The present proposal seeks to use reverse Monte Carlo modelling of total neutron scattering data to derive models for defect clustering in these systems. Our preliminary room temperature investigation of a related LISICON system has already challenged our understanding of the defect structure in these systems.
DOI: 10.5286/isis.e.rb1920103-1
title: Defect structure in new lithium germanium molybdate LISICONs

description: Systems that exhibit a continuous framework, with electrolyte and electrode regions differentiated by small differences in composition are being developed for use in all solid state lithium ion conducting batteries. We have developed a new lithium germanium molybdate solid solution as a possible host for reversible intercalation of lithium for potential use as an electrode material. The solid solution exhibits the LISICON structure well known for its fast lithium ion conductivity. The present proposal seeks to use reverse Monte Carlo modelling of total neutron scattering data to derive models for defect clustering in these systems. Our preliminary room temperature investigation of a related LISICON system has already challenged our understanding of the defect structure in these systems.
DOI: 10.5286/isis.e.rb1920262
title: Acceptor-doped BiFeO3: Oxide Ion Conduction and Possible Structural Disorder.

description: 2 days of beamtime is requested on Polaris to study the defect structure of an oxide-ion conductor Bi1-xBaxFeO3-x/2. RT total neutron scattering studies on samples heat treated in air, contain Fe3+/Fe4+ and are dominated by electronic conduction and contrast with samples annealed in N2 where oxidation is suppressed and oxide-ion conductivity is appreciable. The oxide-ion conductivity does not show a strong dependence across a wide range of x and is not in agreement with the enhanced conductivity maximum associated with the cross over from weak- to strong-electrolyte behaviour commonly reported for acceptor-doped oxide-ion conductors. Total neutron scattering data are required to investigate possible changes in local structure via clustering of oxygen vacancies and/or ordering of metal ions. This could lead to new strategies to develop new electrolytes for fuel cells.
DOI: 10.17632/2bch5rt9xz.1
title: Data for: The grass squid Pickfordiateuthis pulchella is a paedomorphic loliginid

description: The wide disparity in adult body size observed both within and among animal taxa has long attracted widespread interest, with several general rules having been proposed to explain trends in body size evolution. Adult body size disparity among the cephalopod mollusks is remarkable, with adult body sizes ranging from a few centimeters to several meters. Some of the smallest cephalopods are found within Pickfordiateuthis, a group comprising four species of squid found in the western Atlantic and tropical eastern Pacific. Pickfordiateuthis pulchella, the type species of the genus, was initially proposed to be closely related to the loliginid squids (Loliginidae), with subsequent descriptions of additional species supporting a placement within Loliginidae. Pickfordiateuthis is remarkable in that all species reach sexual maturity at about one-fifth to one-tenth the size seen in most loliginid species. To date, no phylogenetic analyses have included representatives of Pickfordiateuthis. To infer the phylogenetic position of Pickfordiateuthis and explore its implications for body size evolution, we collected specimens of Pickfordiateuthis pulchella from Brazilian waters and sequenced regions of two loci—the mitochondrial large ribosomal subunit (rrnL a.k.a. 16S) gene and the nuclear gene rhodopsin. Maximum likelihood and Bayesian analyses of these sequences support a placement of Pickfordiateuthis pulchella as sister to a clade comprising the Western Hemisphere loliginid genera Doryteuthis and Lolliguncula. Analyses of body size evolution within Loliginidae suggest that a shift to a smaller body size optimum occurred along the lineage leading to P. pulchella, with some evidence of shifts toward larger sizes in the ancestors of Loligo and Sepioteuthis; these inferences seem to be robust to phylogenetic uncertainty and incomplete taxon sampling. The small size and juvenile-like morphological traits seen in adult Pickfordiateuthis (e.g., sepiolid-like fins and biserial sucker arrangement in the tentacles) may be due to paedomorphosis.
DOI: 10.17632/53cskwwpdn.4
title: Project: Fostering Transparent and Responsible Conduct of Research: What can Journals do?

description: Description: Since their origin in the 17th century, publications in scientific journals have become the foundation of scholarly communication. Yet the publication process itself, duties and responsibilities of editors, and the preparation of manuscripts for submission have gone through many changes. The current drive towards study registration, sharing of protocols, manuscript pre-print, full transparency of reporting and the use of reporting guidelines, data sharing, and study replication, are seen as the future of scientific communication and methods of preventing scientific misconduct and undesirable research practices. The goals of this project are: 1) Study the current state of publication ethics, research integrity- and transparency-related policies of scholarly Journals (by analysing instructions to authors from a representative sample of journals in the humanities, social, natural, and life sciences); 2) Study the trends and changes in publication ethics, research integrity- and transparency-related policies of scholarly Journals (by conducting a systematic review of all studies indexed in MEDLINE, Web of Science and Scopus that have analysed instructions to authors of journals); 3) Study editors’, authors’ and reviewer’ perceptions and attitudes towards topics related to transparent and responsible conduct of research (by conducting large scale surveys, focus group, web-chats and acceleration room sessions); 4) Make (evidence-based) recommendations of how publishers and journals may implement publication principles and foster the integrity and transparency of research (by summarizing the evidence of the first 3 steps of the project). Team Members Mario Malički Amsterdam UMC, University of Amsterdam Department of Cardiology, Academic Medical Center, Meibergdreef 9, Amsterdam, the Netherlands ACHIEVE Centre for Applied Research, Faculty of Health, Amsterdam University of Applied Sciences, Amsterdam, the Netherlands IJsbrand Jan Aalbersberg Elsevier, Amsterdam, the Netherlands Lex Bouter Amsterdam UMC, Department of Epidemiology and Biostatistics, VU University Medical Center, Amsterdam, the Netherlands Department of Philosophy, Faculty of Humanities, Vrije Universiteit, Amsterdam, the Netherlands Gerben ter Riet Amsterdam UMC, University of Amsterdam Department of Cardiology, Academic Medical Center, Meibergdreef 9, Amsterdam, the Netherlands ACHIEVE Centre for Applied Research, Faculty of Health, Amsterdam University of Applied Sciences, Amsterdam, the Netherlands Project collaborators: Ana Jerončić Department of Research in Biomedicine and Health, University of Split School of Medicine, Split, Croatia Adrian Mulligan Elsevier, Amsterdam, The Netherlands Funding This project is funded by Elsevier.
DOI: 10.17632/9rb8mtdw7d.2
title: Data for: Demographics and Comorbidity of Behavior Problems in Dogs

description: Periodic canine population studies establish essential frames of reference for analyzing trends in demographics and the prevalence of problematic behaviors. In this study, we hosted a public, online questionnaire to capture up-to-date demographic and behavior problem metrics. Surveyed problematic behaviors include fear/anxiety, aggression, jumping, excessive barking, coprophagia, compulsion, house soiling, rolling in repulsive materials, overactivity/hyperactivity, destructive behavior, running away/escaping, and mounting/humping. A total of 3201 dog owners submitted information about 5018 dogs, spanning mixed and pure breeds. Males and female dogs were equally represented; a majority of which were neutered. The prevalence of canine behavior problems was 85% in the unbiased, filtered results. We found gender, neuter status, origin, and lineage to have a notable effect on the prevalence of behavior problems. We also found age, neutered status, origin, and lineage to have a notable effect on the number of behavior problems per dog. Owners were asked to provide details of any behavior problem they reported such as intensity, frequency and situation in which the behavior problem occurred. We examined the problematic behaviors in terms of their overall prevalence, and characteristics, and computed correlations between the various behavior problems. This dataset includes: - The raw data. - The data dictionary to interpret the raw data. - A link the GitHub repository where analysis was performed.
DOI: 10.17632/fvcfc5k524.1
title: Data for Koreans' Knowledge on Nutrients

description: We conducted a survey for 2,034 Koreans to measure the level of knowledge on nutrients. In particular, we investigated through questionnaires whether respondents knew about the five nutrients.
DOI: 10.17632/yb9v8y2jgd.1
title: Fluoropolymer Coatings for Solar Cover Glass: Anti-Soiling Mechanisms in the Presence of Dew - Supplemental Material and Datasets

description: The dataset contains supplemental materials for Fluoropolymer Coatings for Solar Cover Glass: Anti-Soiling Mechanisms in the Presence of Dew. Table of Contents: Fig. S1. Soiling rate using CDA (cloud deposition apparatus) measured by a decrease in %T at λ=550nm as a function of dust exposure time (open-door time) Fig. S2. Initial Direct Light Percent Transmittance (%T) Fig. S3. Soiling plots of all individual samples: Percent Transmittance at 550 nm Fig S4. Soiling plots of all individual samples: Percent Surface Area Covered by Dust Fig. S5 Large Area View of Hydrophobic Coated Glass After Evaporation Fig. S6. Effect of Soiling Sequence: Dust Deposited on Condensate vs Condensation onto a Dust-coated Surface Fig. S7. No-Touch Cleaning after Dry Soiling Fig. S8. Photographs of Bare Glass and Hydrophobic Surfaces after soiling (before controlled cleaning) and after controlled cleaning Table S1. Contact Angle Hysteresis and Sliding Angles of the Test Substrate