cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/hj3wg6s7yd.2
title: The Role of Redox on Bridgmanite Crystal Chemistry and Calcium Speciation in the Lower Mantle: Supporting Information

description: Authors: Neala Creasy1,2*, Jennifer Girard1, James Eckert1, and Kanani K. M. Lee1,3 1Department of Geology and Geophysics, Yale University, New Haven, CT, USA, 2Department of Geophysics, Colorado School of Mines, Golden, CO, USA, 3Lawrence Livermore National Laboratory, Livermore, CA, USA Corresponding author: Neala Creasy (nmcreasy@mines.edu) *Additional Supporting Information (Files uploaded separately in Mendeley data repository) Tables S1-S5 as .xlsx file Raw .tif files for all data used in this study Integrated .chi files for all data Integrated CeO2 .chi files for calibration of XRD data In this supporting information document, we include a wide variety of raw data tables, additional analysis, assumptions made in our modeling, and our Monte Carlo results: • Raw data for Mossbauer and starting materials; • Methods and raw EPMA results of our samples post-experiment; • Equations of state calculated for each phase identified and measured; • Rietveld refinements of two chosen x-ray diffraction patterns; • Our Monte Carlo methods, assumptions, and results; • Raw XRD data and integrated files Abstract: The amount of ferric iron Fe3+ in the lower mantle is largely unknown and could be influenced by the disproportionation reaction of ferrous iron Fe2+ into metallic Fe and Fe3+ triggered by the formation of bridgmanite. Recent work has shown that Fe3+ has a strong effect on the density and seismic wave speeds of bridgmanite and the incorporation of impurities such as aluminum. In order to further investigate the effects of ferric iron on mineral behavior at lower mantle conditions, we conducted laser-heated diamond-anvil cell (LHDAC) experiments on two sets of samples nearly identical in composition (an aluminum-rich pyroxenite glass) except for the Fe3+ content; with one sample with more Fe3+ (“oxidized”: Fe3+/ΣFe ~ 55%) and the other with less Fe3+ (“reduced”: Fe3+/ΣFe ~11%). We heated the samples to lower mantle conditions, and the resulting assemblages were drastically different between the two sets of samples. For the reduced composition, we observed a multiphase assemblage dominated by bridgmanite and calcium perovskite. In contrast, the oxidized material yielded a single phase of Ca-bearing bridgmanite. These Al-rich pyroxenite samples show a difference in density and seismic velocities for these two redox states, where the reduced assemblage is denser than the oxidized assemblage by ~1.5 % at the bottom of the lower mantle and slower (bulk sound speed) by ~2%. Thus, heterogeneities of Fe3+ content may lead to density and seismic wave speed heterogeneities in the Earth’s lower mantle.
DOI: 10.17632/t7pgxnzsxj.1
title: Perivascular pumping in the mouse brain: Realistic boundary conditions reconcile theory, simulation, and experiment

description: We measured hydraulic resistance and compliance using bolus injection, an approach introduced by Marmarou et al. (1). We injected fluid briefly and rapidly, measuring the resulting change in intracranial pressure (ICP), to estimate an impulse response, approximating the CSF pathway as a linear RC system. All experiments were approved by the University Committee on Animal Resources of the University of Rochester Medical Center (Protocol No. 2011-023), and an effort was made to minimize the number of animals used. We used 8- to 12-week-old male C57BL/6 mice acquired from Charles River Laboratories (Wilmington, MA, USA). In all experiments, animals were anesthetized with a combination of ketamine (100 mg/kg) and xylazine (10 mg/kg) administered intraperitoneally. Depth of anesthesia was determined by the pedal reflex test. Body temperature was maintained at 37.5C with a rectal probe-controlled heated platform, and ECG and respiratory rate were monitored using a small animal physiological monitoring system (Harvard Apparatus). Anesthetized mice were fixed in a stereotaxic frame, and two cannulae were implanted into the right lateral ventricle (0.85 mm lateral, 2.10 mm ventral and 0.22 mm caudal to bregma) and the cisterna magna, as previously described (2). Using a computer-controlled syringe pump (Harvard Apparatus Pump 11 Elite), we injected V = 5 μL of artificial CSF (126 mM NaCl, 2.5 mM KCl, 1.25 mM NaH2PO4, 2 mM MgSO4, 2 mM CaCl2, 10 mM glucose, 26 mM NaHCO3; pH 7.4 when gassed with 95% O2 and 5% CO2) at 1 μL/s into the right lateral ventricle. We monitored ICP via the cisterna magna cannulation connected to a transducer attached to a pressure monitor (BP-1, World Precision Instruments Inc., Sarasota, FL). We have verified that the results do not change appreciably if we instead inject into the cisterna magna and measure ICP in the ventricle. We calculated the compliance C from the pressure-volume index (PVI): C = 0.4343·PVI/P0. The PVI is defined as the volume of fluid required to cause a tenfold pressure increase during bolus injection: PVI=V/(log10⁡[P_max/P_0]) The resistance R can be estimated as: R=(t·P_0)/(PVI·log10[P(t)·(P_max-P_0 )/(P_max·(P(t)-P_0))]) where P(t) is the pressure measured at time t. We expect R to be nearly constant, but to increase accuracy, we estimate R for each animal by averaging the results of the above equation to five evenly-spaced times during the experiment. 1. Marmarou A, Shulman K, Rosende RM (1978) A nonlinear analysis of the cerebrospinal fluid system and intracranial pressure dynamics. J Neurosurg 48(3):332–344. 2. Xavier AL, et al. (2018) Cannula implantation into the cisterna magna of rodents. JoVE (Journal of Visualized Experiments) (135):e57378.
DOI: 10.17632/t7pgxnzsxj.2
title: Perivascular pumping in the mouse brain: Realistic boundary conditions reconcile theory, simulation, and experiment

description: We measured hydraulic resistance and compliance using bolus injection, an approach introduced by Marmarou et al. (1). We injected fluid briefly and rapidly, measuring the resulting change in intracranial pressure (ICP), to estimate an impulse response, approximating the CSF pathway as a linear RC system. All experiments were approved by the University Committee on Animal Resources of the University of Rochester Medical Center (Protocol No. 2011-023), and an effort was made to minimize the number of animals used. We used 8- to 12-week-old male C57BL/6 mice acquired from Charles River Laboratories (Wilmington, MA, USA). In all experiments, animals were anesthetized with a combination of ketamine (100 mg/kg) and xylazine (10 mg/kg) administered intraperitoneally. Depth of anesthesia was determined by the pedal reflex test. Body temperature was maintained at 37.5C with a rectal probe-controlled heated platform, and ECG and respiratory rate were monitored using a small animal physiological monitoring system (Harvard Apparatus). Anesthetized mice were fixed in a stereotaxic frame, and two cannulae were implanted into the right lateral ventricle (0.85 mm lateral, 2.10 mm ventral and 0.22 mm caudal to bregma) and the cisterna magna, as previously described (2). Using a computer-controlled syringe pump (Harvard Apparatus Pump 11 Elite), we injected V = 5 μL of artificial CSF (126 mM NaCl, 2.5 mM KCl, 1.25 mM NaH2PO4, 2 mM MgSO4, 2 mM CaCl2, 10 mM glucose, 26 mM NaHCO3; pH 7.4 when gassed with 95% O2 and 5% CO2) at 1 μL/s into the right lateral ventricle. We monitored ICP via the cisterna magna cannulation connected to a transducer attached to a pressure monitor (BP-1, World Precision Instruments Inc., Sarasota, FL). We have verified that the results do not change appreciably if we instead inject into the cisterna magna and measure ICP in the ventricle. We calculated the compliance C from the pressure-volume index (PVI): C = 0.4343·PVI/P0. The PVI is defined as the volume of fluid required to cause a tenfold pressure increase during bolus injection: PVI=V/(log10⁡[P_max/P_0]) The resistance R can be estimated as: R=(t·P_0)/(PVI·log10[P(t)·(P_max-P_0 )/(P_max·(P(t)-P_0))]) where P(t) is the pressure measured at time t. We expect R to be nearly constant, but to increase accuracy, we estimate R for each animal by averaging the results of the above equation to five evenly-spaced times during the experiment. 1. Marmarou A, Shulman K, Rosende RM (1978) A nonlinear analysis of the cerebrospinal fluid system and intracranial pressure dynamics. J Neurosurg 48(3):332–344. 2. Xavier AL, et al. (2018) Cannula implantation into the cisterna magna of rodents. JoVE (Journal of Visualized Experiments) (135):e57378.
DOI: 10.17632/nd7hxn72fd.2
title: Reservoirs evaporation in semi-arid region

description: The available data is the result of a research that developed a model to estimate the annual evaporation volume rate (EVR) of reservoirs through morphometric factors, based on reservoir maximum volume, maximum depth, and maximum area. In the study area, located in a semi-arid region of Brazil, in Rio Grande do Norte State (RN) seventy reservoirs were studied. As results 5–88% of reservoir maximum volumes were determined to be lost during the evaporation process. Model validation was realized by 32 reservoirs located in PB State (PB).The results of the model adjustment were considered good since the model did not take into account climatic factors and uses only easily obtained morphometric data. The model developed is a new, easy-to-use tool for predicting the evaporation efficiency of reservoirs and can be used for planning new dam projects and assessing the operation of those already installed. FILE DESCRIPTION: - The files "Data_PB.xlsx" and "Data_PB.xlsx" present the morphometric reservoirs characteristics of RN and PB, and the evaporation model results; - The files "ERV_PB.xlsx" and "ERV_RN.xlsx" present the daily evaporation rate calculated by Jensen-Haise method, and the EVR results. The radiation data were obtained from Tiba (2000) and the temperature were obtained are from INMET (2017), references presented below. - the file "Data_Rn.txt" present the input data with mormorphometric reservoirs characteristics of RN and EVR to use a R program and apply a multiple linear regression; - the file "Script.txt" presents the R script to apply the multiple linear regression.
DOI: 10.17632/7tgj3vfdf4.2
title: System analysis of RES energy barriers (matrix)

description: Identification of RES barriers as root, key, autonomous problems or consequences in a matrix form
DOI: 10.17632/pjmb4rbdms.2
title: User profiles based on user reviews extracted from OpinRank dataset

description: The OpinRank dataset contains hotel reviews and aspect ratings. There are 5 aspects ratings related to hotels: cleanliness, value, service, location and room. The aspect ratings values are on a scale of 1-5. The authors manually created textual queries related to each aspect rating. These queries were based on real queries made by users in popular search engines, so they reflect a natural user query. For example, the query "great location" is related to the aspect rating "location". Given this query, the dataset lists the aspect rating value of each hotel. The rating values are given by users from TripAdvisor when evaluating the hotels they have visited. In essence, the OpinRank dataset contains five hotels aspects, each aspect is related to user queries, and one aspect rating value is related to each hotel. In addition, this dataset contains hotel profiles composed of unlabeled reviews made by users who have visited the respective hotel.
DOI: 10.6084/m9.figshare.12602324.v1
title: NetworkCData

description: This network dataset is an example of a network to which paths from other networks (i.e. Networks A and B) can be compared.<br><br>Contains two directories:<br>a) NetworkC <br>b) NetworkPaths<br>NetworkC contains an ESRI .gdb in which the arcs and nodes for Network C can be found as well as the origin and destination nodes (originLocations & destinationLocaions).<br>
DOI: 10.15139/s3/9kgnjy
title: Replication Data for: Does Removal of Federal Subsidies Discourage Urban Development? An Evaluation of the US Coastal Barrier Resources Act

description: Urban development relies on many factors to remain viable, including infrastructure, services, and government provisions and subsidies. However, in situations involving federal or state level policy, development responds not just to one regulatory signal, but also to multiple signals from overlapping and competing jurisdictions. The 1982 U.S. Coastal Barrier Resources Act (CoBRA) offers an opportunity to study when and how development restrictions and economic disincentives protect natural resources by stopping or slowing urban development in management regimes with distributed authority and responsibility. CoBRA prohibits federal financial assistance for infrastructure, post-storm disaster relief, and flood insurance in designated sections (CoBRA units) of coastal barriers. How has CoBRA’s removal of these subsidies affected rates and types of urban development? Using building footprint and real estate data (n=1,385,552 parcels), we compare density of built structures, land use types, residential house size, and land values within and outside of CoBRA units in eight Southeast and Gulf Coast states. We show that CoBRA is associated with reduced development rates in designated coastal barriers. We also demonstrate how local responses may counteract withdrawal of federal subsidies. As attention increases towards improving urban resilience in high hazard areas, this work contributes to understanding how limitations on infrastructure and insurance subsidies can affect outcomes where overlapping jurisdictions have competing goals.
DOI: 10.5281/zenodo.3926826
title: Historians' Perspectives of the Importance and Impact of Mining History Scholarship

description: In 2019, Eric C. Nystrom (Arizona State University) and Brian James Leech (Augustana College) conducted a survey of self-identified mining historians to determine their preferences for mining history scholarship. Our survey asked voluntary respondents to list their top three "classic" books in mining history, and also their top three "recent" mining history books. Respondents were also given an opportunity for optional comments, to accompany their choices. Basic demographic data about occupation, occupation status, and geographic location were collected. Geographic data was aggregated to remove personally identifying information. All responses were voluntary and anonymous. 40 complete responses were received, and 134 distinct books were mentioned. The data was then regularized, and complete bibliographic data generated. When a book has been issued in multiple editions, the first edition was used, unless a different edition was explicitly specified by the respondent. <strong>Included files</strong> This data release contains: Spreadsheet of responses (TSV), with responses regularized by BibTeX tag, geography grouped to prevent identification, and private comments removed (all in accordance with IRB) Bibliography of all books mentioned as either "classic" or "recent" works by study respondents, in Chicago format, alphabetical by author last name (PDF) BibTeX file containing complete bibliography of all books mentioned by respondents <strong>Publications</strong> The survey results were analyzed in the following works: Brian James Leech and Eric C. Nystrom, "Surveying the Minds: New Trends and Key Classics in Mining History," <em>Mining History Journal</em> 27 (2020): forthcoming. Brian James Leech and Eric C. Nystrom, "Surveying the Minds: New Trends and Key Classics in Mining History," paper presented at the Mining History Association Conference, Marquette, MI, June 8, 2019. <strong>Notes and Errata</strong> For Rodman Paul's <em>Mining Frontiers</em>, one respondent explicitly listed the 2001 Paul & West edition; all others were assumed to be the first edition from 1963. One respondent explicitly mentioned the Herbert and Lou Henry Hoover translation of Agricola's 1556 work <em>De re Metallica</em>; since this English translation is the one almost always used in the modern era, references to Agricola were regularized as the Hoover edition. In a handful of cases, multi-volume works were listed by respondents, and were thus entered in the bibliography this way. See e.g. Lingenfelter, <em>Bonanzas & Borrascas</em>. ASU IRB exemption # STUDY00009309; Augustana IRB exemption # 462452423.
DOI: 10.5281/zenodo.3926825
title: Historians' Perspectives of the Importance and Impact of Mining History Scholarship

description: In 2019, Eric C. Nystrom (Arizona State University) and Brian James Leech (Augustana College) conducted a survey of self-identified mining historians to determine their preferences for mining history scholarship. Our survey asked voluntary respondents to list their top three "classic" books in mining history, and also their top three "recent" mining history books. Respondents were also given an opportunity for optional comments, to accompany their choices. Basic demographic data about occupation, occupation status, and geographic location were collected. Geographic data was aggregated to remove personally identifying information. All responses were voluntary and anonymous. 40 complete responses were received, and 134 distinct books were mentioned. The data was then regularized, and complete bibliographic data generated. When a book has been issued in multiple editions, the first edition was used, unless a different edition was explicitly specified by the respondent. <strong>Included files</strong> This data release contains: Spreadsheet of responses (TSV), with responses regularized by BibTeX tag, geography grouped to prevent identification, and private comments removed (all in accordance with IRB) Bibliography of all books mentioned as either "classic" or "recent" works by study respondents, in Chicago format, alphabetical by author last name (PDF) BibTeX file containing complete bibliography of all books mentioned by respondents <strong>Publications</strong> The survey results were analyzed in the following works: Brian James Leech and Eric C. Nystrom, "Surveying the Minds: New Trends and Key Classics in Mining History," <em>Mining History Journal</em> 27 (2020): forthcoming. Brian James Leech and Eric C. Nystrom, "Surveying the Minds: New Trends and Key Classics in Mining History," paper presented at the Mining History Association Conference, Marquette, MI, June 8, 2019. <strong>Notes and Errata</strong> For Rodman Paul's <em>Mining Frontiers</em>, one respondent explicitly listed the 2001 Paul & West edition; all others were assumed to be the first edition from 1963. One respondent explicitly mentioned the Herbert and Lou Henry Hoover translation of Agricola's 1556 work <em>De re Metallica</em>; since this English translation is the one almost always used in the modern era, references to Agricola were regularized as the Hoover edition. In a handful of cases, multi-volume works were listed by respondents, and were thus entered in the bibliography this way. See e.g. Lingenfelter, <em>Bonanzas & Borrascas</em>. ASU IRB exemption # STUDY00009309; Augustana IRB exemption # 462452423.
DOI: 10.6084/m9.figshare.12602771.v2
title: Example SCPPOD Output

description: Collection of ESRI .gdb which contain solutions to the SCPPOD with the following naming convention:<br><br>e.g.) comparing paths in Network A to Network B (SCCPODarcsPathAtoNetB.gdb for arc elements and SCCPODnodesPathAtoNetB.gdb for node elements)<br>Solutions can be accessed similarly for:<br>a) comparing paths in Network A to Network B SCCPODarcsPathAtoNetB.gdb for arc elements and SCCPODnodesPathAtoNetB.gdb for node elements)<br>b) comparing paths in Network A to Network C SCCPODarcsPathAtoNetC.gdb for arc elements and SCCPODnodesPathAtoNetC.gdb for node elements)<br>c) comparing paths in Network B to Network A SCCPODarcsPathBtoNetA.gdb for arc elements and SCCPODnodesPathBtoNetA.gdb for node elements)<br>d) comparing paths in Network B to Network CSCCPODarcsPathBtoNetC.gdb for arc elements and SCCPODnodesPathBtoNetC.gdb for node elements)<br> e) comparing paths in Network C to Network A <br>SCCPODarcsPathCtoNetA.gdb for arc elements and SCCPODnodesPathCtoNetA.gdb for node elements)<br>f) comparing paths in Network C to Network BSCCPODarcsPathCtoNetB.gdb for arc elements and SCCPODnodesPathCtoNetB.gdb for node elements)<br>Inside each .gdb, the SCPPOD solutions for each path can be found. The naming convention for the node solutions for path id X is ('SN_routeX_X'), while the naming convention for the arc solutions for path id X is ('routX_Rt' for single polyline counterpart path; and 'routeX_Rtsplit' for a polyline representation of the counterpart path based upon the SCPPOD node output).<br>Also included is a collection of ESRI .gdb that represent the original path nodes that could be assigned to the comparison network. In this case, only nodes that were within 20m of the comparison network could be assigned. Each path node is attributed with the distance to its counterpart node in the comparison. For example, the nodes all of the paths from Network A that could be assigned to Network B are contained in the 'PathANodesAssignedtoNetB.gdb'.<br>Solutions can be accessed similarly for:<br>a) Nodes in Network A paths assigned to Network B (PathANodesAssignedtoNetB.gdb)<br>b) Nodes in Network A paths assigned to Network C(PathANodesAssignedtoNetC.gdb)<br>c) Nodes in Network B paths assigned to Network A(PathBNodesAssignedtoNetA.gdb)<br>d) Nodes in Network B paths assigned to Network C(PathBNodesAssignedtoNetC.gdb)<br>e) Nodes in Network C paths assigned to Network A(PathCNodesAssignedtoNetA.gdb)<br>f) Nodes in Network C paths assigned to Network B(PathCNodesAssignedtoNetB.gdb)<br>
DOI: 10.5281/zenodo.3636067
title: Scientific journals with discontinued indexing: the SciELO Brazil Collection = Periódicos científicos com indexação descontinuada: a Coleção SciELO Brasil

description: Analisa os periódicos científicos com indexação descontinuada da Coleção SciELO Brasil. O <em>corpus</em> constituiu-se de 75 periódicos com indexação descontinuada (coleção não-corrente) desta base. Foram analisados dados dos periódicos e seus editoriais, utilizando-se a técnica de análise de conteúdo. A base registra duas categorias de motivos genéricas: Terminado (40 títulos): tiveram seus títulos alterados, mas permaneceram na base, em sua maioria; e Indexação interrompida (35 títulos): saíram da base, porém os volumes já indexados foram mantidos. Dentre os títulos da categoria Terminado, identificaram-se cinco motivações principais: internacionalização e visibilidade internacional (25 títulos), modernização (2), mudança de entidade editora (2), mudança de entidade editora e internacionalização (1), absorvido por outro periódico (1), motivações não identificadas (9). Dentre os títulos da categoria Indexação interrompida, identificaram-se três principais motivações: internacionalização e visibilidade internacional, parceria com editora comercial internacional (12 títulos), atraso no lançamento de novos fascículos (5), contra a política da SciELO de internacionalização (1), motivações não identificadas (17). Constatou-se que a saída da SciELO coincide com mudanças importantes nas trajetórias da maioria dos periódicos. As mudanças evidenciam capacidade de acompanhar o aumento de exigências tecnológicas e editoriais propostas pela base para manter os padrões de qualidade internacionais da publicação científica. A SciELO é uma importante catalisadora desse processo, e as instituições editoras têm papel fundamental na sustentabilidade. No total, 12 títulos tiveram a indexação descontinuada porque estabeleceram parcerias com editoras comerciais internacionais, abandonando o acesso aberto, fenômeno que merece atenção.