cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.4231/r7zg6qgd
title: Proper splicing contributes to visual function in the aging Drosophila eye - Supporting data for Stegeman et al. (2018)

description: &lt;p&gt;Splicing was analyzed in the transcriptome of aging &lt;em&gt;Drosophila melanogaster&lt;/em&gt; photoreceptors and eyes using RNA-seq. This dataset contains the original microscopy images (tif files), summaries of qPCR, phototaxis and luciferase assay data (csv files) used to generate the figures presented in Stegeman et al. 2018. It also contains R scripts used for analysis, plasmid map and sequence information for the Rh1-ffluc construct, and detailed protocol files for phototaxis assays, optical neutralization and luciferase assays. JunctionSeq plots for splicing analysis in photoreceptors and eyes are provided as zipped files that contain html files of all differentially-spliced genes. These plots show each splicing event (eg exon skipping/inclusion) normalized to overall gene expression using several different approaches (eg counts, normalized transcript levels).&lt;/p&gt;
description: Supporting data and protocols for for Stegeman et al. (2018). Proper splicing contributes to visual function in the aging Drosophila eye. Aging Cell.
DOI: 10.4231/r7cc0xx4
title: MicroCT based FE model of bone core with tissue heterogeneity and anisotropy

description: &lt;div class="pub-content"&gt;
&lt;p&gt;The model for bone tissue heterogeneity and anisotropy follows:&lt;/p&gt;

&lt;p&gt;Hammond, M.A., Wallace, J.M., Allen, M.R. and Siegmund, T., 2018. Incorporating tissue anisotropy and heterogeneity in finite element models of trabecular bone altered predicted local stress distributions. Biomechanics and Modeling in Mechanobiology, 17(2), pp.605-614.&lt;/p&gt;

&lt;p&gt;In this publication the finite element model, material set assignment and local orientations are provided.&lt;/p&gt;

&lt;p&gt;This dataset contains an inp file in the syntax of Abaqus/Standard software v2017.&lt;/p&gt;
&lt;/div&gt;
description: This publication contains a finite element model for the analysis of bone core under consideration of bone tissue heterogeneity and tissue anisotropy.
DOI: 10.15468/dl.pghu58
title: Occurrence Download

description: A dataset containing 50 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Leukoma laciniata, Leukoma lacinata, Protothaca laciniata, Protothaca staminea spatiosa, Tapes lacinatus, Tapes laciniata)",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Observation, Machine Observation, Human Observation, Occurrence evidence)",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 1950"
 ]
}

 The dataset includes 50 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0059417-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.4231/r77h1gtx
title: Climate Time Series Analysis using R

description: &lt;p&gt;The &lt;em&gt;Analysis_Scripts_Climate_TimeSeries&lt;/em&gt; directory contains three R Scripts. The R Scripts were used to do Exploratory Data Analysis (EDA) and Extreme Event Analysis (EVA) on climate data obtained from ground-based climate stations and projected climate values from medium and high emission climate conditions. The user can use the scripts for preliminary analysis of time series climate data. The extreme event analysis was done for the selected parameters, and details on different types of climate analysis used in the script can be seen in Mehan et al., (2017). The user can modify the script to meet their specific requirements. The script was made for specific stations and climate projection scenarios listed in Mehan et al., (2017). For ease of use, detailed comments are contained within the script. The user should change the names of the stations as required in order to avoid any errors based on file names. More information on extreme events can be found at &lt;a href="https://www.ncdc.noaa.gov/climate-information/extreme-events" target="_blank"&gt;https://www.ncdc.noaa.gov/climate-information/extreme-events&lt;/a&gt;.&lt;/p&gt;

&lt;p&gt;Climate data for sixteen different climate stations in Western Lake Erie Basin (WLEB) was generated as a part of the dissertation by Sushant Mehan, Ph.D. Candidate in the Purdue University Department of Agricultural and Biological Engineering, under the guidance of Dr. Margaret W. Gitau. All related datasets for this dissertation may be accessed here: &lt;a href="http://doi.org/10.4231/R70000B4"&gt;http://doi.org/10.4231/R70000B4&lt;/a&gt;.&lt;/p&gt;
description: Time series analysis of climate data using R
DOI: 10.4231/r76h4fpj
title: Construction of Sinusoidal Rumble Strips

description: &lt;p&gt;[[Video(https://www.youtube.com/watch?v=pzj6uzymL-U)]]&lt;/p&gt;

&lt;p&gt;This video documents the construction of sinusoidal rumble strips on IN 1, near Fort Wayne, IN.&lt;/p&gt;
description: Construction of Sinusoidal Rumble Strips
DOI: 10.4231/r7b856ct
title: Comparison of Standard and Sinusoidal Rumble Strip Noise Levels

description: &lt;p&gt;[[Video(https://www.youtube.com/watch?v=ABYNl_7u1-8)]]&lt;/p&gt;

&lt;p&gt;This video compares the noise levels generated by a Chevrolet Suburban on standard INDOT rumble strips and sinusoidal rumble strips. Three wavelengths of sinusoidal rumble strips - 12&quot;, 18&quot; and 24&quot; - are tested.&lt;/p&gt;
description: Noise levels on standard and sinusoidal rumble strips
DOI: 10.4231/r72r3pxc
title: Noise and Acceleration Traces on Sinusoidal Rumble Strips

description: &lt;p&gt;[[Video(https://www.youtube.com/watch?v=QIVvl8DMNfM)]]&lt;/p&gt;

&lt;p&gt;This video documents the noise and acceleration traces generated by six test vehicles - semi trailer, tandem axle truck, single axle truck, Ford E-150 minivan, Chevrolet Suburban and Chevrolet Impala - on 12&quot; sinusoidal rumble strips.&lt;/p&gt;
description: Noise and Acceleration Traces on Sinusoidal Rumble Strips
DOI: 10.4231/r7r78cgr
title: Regular Expression Dictionaries Derived from Data Scientist Positions and Course Curriculum

description: &lt;p&gt;These dictionaries were used in a study to understand relationships between employer requirements for data scientists and the educational curriculum provided by higher education institutions. These dictionaries are being provided as a resource for anyone wishing to replicate this study. &lt;/p&gt;
description: These dictionaries are ready to be used with the Stanford CoreNLP for classifying data scientist, statistics, and technology phrases.
DOI: 10.4231/r7j38qsp
title: Markets and Indigenous Populations Stata Code

description: &lt;p&gt;This dataset consists of a do-file for use in Stata data analysis software. The code analyzes longitudinal data from the Tismane&#39; Amazonian Panel Study (TAPS), which tracks the health and socio-economic status of members of Bolivia&#39;s indigenous Tismane&#39; population from 2002 through 2010. The TAPS data is freely available by request through the Brandeis University Heller School for Social Policy and Management: &lt;a href="http://heller.brandeis.edu/sustainable-international-development/tsimane/index.html" target="_blank"&gt;http://heller.brandeis.edu/sustainable-international-development/tsimane/index.html&lt;/a&gt;.&lt;/p&gt;

&lt;p&gt;The Stata code provided here and resulting analysis are discussed in the forthcoming article: &lt;br /&gt;
Bauchet, J., Undurraga, E., Zhang, R., &amp; Godoy, R. &lt;em&gt;Markets and Indigenous Peoples: Testing Hypotheses from the Western Intellectual Tradition.  &lt;/em&gt;&lt;/p&gt;
description: A Stata do-file for analyzing longitudinal data from the Tismane' Amazonian Panel Study (TAPS).
DOI: 10.4231/r7mk6b49
title: Text Mining and Plotting Tools for KSA / DS / HEI Research Study

description: &lt;p&gt;This publication contains three major utilities: 1) An example web scraper used to pull position descriptions from internet websites. 2) TextCleanupTools, a set of Java programs written against the Stanford CoreNLP library to analyze and parse unstructured text from position descriptions and course curricula data. 3) A set of R scripts used to plot various data points extracted from the analyzed text. &lt;/p&gt;
description: This publication comprises the source code for various text mining utilities written against the Stanford CoreNLP project and other scripts to plot the formatted output from those programs.
DOI: 10.4231/r7b27sjs
title: Data Scientist Postings and Data Science Curriculum Datasets

description: &lt;p&gt;To begin understanding potential gaps between higher education and industry demand within the field of data science, it was necessary to gather position postings and curriculum data. The position postings were gathered from 5/19/2018 to 5/21/2018, keying from major United States cities with populations greater than 250,000. The curriculum data was gathered from higher education institutions that are advertising a &quot;Data Science Initiative,&quot; a relatively new construct amongst institutions. The goal was to evaluate these data sets to understand alignment and gaps between industry demand and higher education offerings. &lt;/p&gt;
description: This is a collection of Data Scientist job postings from 5/2018 and curriculum data from higher education institutes that advertise a "Data Science Initiative."
DOI: 10.4231/r7vx0ds0
title: Competitive Tuning of Ca2+/Calmodulin-Activated Proteins Provides a Compensatory Mechanism for AMPA Receptor Phosphorylation in Synaptic Plasticity

description: &lt;p&gt;&lt;u&gt;Introduction:&lt;/u&gt; Dynamic changes in the strength of synaptic connections, known as synaptic plasticity, are thought to be fundamental to learning and memory. In excitatory neurons, synaptic plasticity occurs when calcium ions (Ca&lt;sup&gt;2+&lt;/sup&gt;) flux through NMDA receptors and bind the Ca&lt;sup&gt;2+&lt;/sup&gt;-sensor calmodulin (CaM). The activation of downstream Ca&lt;sup&gt;2+&lt;/sup&gt;/CaM binding proteins (CBPs) is a function of the frequency of Ca&lt;sup&gt;2+&lt;/sup&gt; flux, such that each CBP is preferentially &ldquo;tuned&rdquo; to different Ca&lt;sup&gt;2+&lt;/sup&gt; input signals. We have recently reported that competition among CBPs for CaM binding is alone sufficient to recreate &lt;em&gt;in silico&lt;/em&gt; the observed &lt;em&gt;in vivo&lt;/em&gt; frequency-dependence of several CBPs. However, CBP activation may strongly depend on the identity and concentration of proteins that constitute the competitive pool; with important implications in the regulation of CBPs that are implicated in learning and memory disorders.&lt;/p&gt;

&lt;p&gt;&lt;u&gt;Methods:&lt;/u&gt; We hypothesize that although perturbations may decrease activation of one CBP, increased activation of another CBP could compensate this loss, providing a homeostatic effect. Using computational models, we explore this compensatory mechanism by quantifying the effect of parameter perturbations on competitive tuning. We also extend our model to include AMPA receptor phosphorylation, a hallmark of synaptic plasticity.&lt;/p&gt;

&lt;p&gt;&lt;u&gt;Results and Conclusions:&lt;/u&gt; Although knockout of the CaM buffer neurogranin causes a decrease in CaMKII activation, overall AMPAR phosphorylation levels are maintained by a concomitant increase in AC8 activation. In some instances, increases AMPAR phosphorylation is seen. Our results explain recent counter-intuitive results in neurogranin knockout mice, provide further evidence that competitive tuning is an important mechanism in synaptic plasticity, and suggest new experiments to test this hypothesis.&lt;/p&gt;

&lt;p&gt;The data files may be opened in the Wolfram Mathematica program or viewed in read-only mode using the Wolfram CDF Player freely available at: &lt;a href="http://www.wolfram.com/cdf-player/"&gt;http://www.wolfram.com/cdf-player/&lt;/a&gt;.&lt;/p&gt;
description: Code for the basic 4-state competitive binding model that builds on previous work by incorporating an additional competitor for calmodulin along with a number of downstream proteins. Also include is sample code for global sensitivity analysis...
DOI: 10.4231/gc4v-z410
title: Combined annual crop yields and daily weather data for Midwest counties 1970-2015

description: &lt;p&gt;This data set was created for use in a project working to forecast crop yields (corn, soybeans, and wheat) using public weather data. The data set was formed using data from the National Agriculture Statistical Service (NASS) and the National Oceanic and Atmospheric Administration (NOAA). A look at how the dataset was formed with code is included with the dataset.&lt;/p&gt;

&lt;p&gt;This material is based upon work supported by the National Science Foundation under Grant No. 1246818.&lt;/p&gt;
description: This data contains daily temperature and precipitation data as well as annual corn, soybean, and wheat yields for Midwest counties from 1970 to 2015.
DOI: 10.4231/r7kd1w40
title: Key ecological research concepts between 1980 and 2016

description: &lt;p&gt;A full list of 547 concepts and their occurrence and co-occurrence frequency based on over 84,000 ecological journal articles published between 1980 and 2016.&lt;/p&gt;
description: Occurrence and co-occurrence frequency of major concepts in ecological research between 1980 and 2016.
DOI: 10.4231/r790221g
title: Self-Directed Information Literacy (SIL) Scale

description: &lt;p&gt;The Self-directed Information Literacy (SIL) scale measures students&rsquo; self-perception of their use of high-quality information skills when faced with a design project.  SIL is based on self-directed learning theory (Knowles, 1975) and the information literacy standards for higher education (ACRL, 2000).  &lt;/p&gt;

&lt;p&gt;SIL can be scored based on each subfactor to assess engineering and technology students&rsquo; specific self-directed information literacy skills &lt;em&gt;(Recognize, Seek, Evaluate, Apply, Document, &lt;/em&gt;and &lt;em&gt;Reflect)&lt;/em&gt; or scored as an overall broader measure of self-directedness with information. A separate factor, &lt;em&gt;Novice Behaviors,&lt;/em&gt; can be used to moderate students&rsquo; tendency to report themselves as highly skilled. &lt;/p&gt;
description: This self-report assessment tools measures students' perceptions of their use of information literacy skills when faced with an engineering task.
DOI: 10.4231/r7dj5cw0
title: Trophic indicator data for fishes collected from nearshore Lake Michigan in 2010

description: &lt;p&gt;Raw data for: Feiner, Z.S., C.J. Foley, H. Bootsma, S. Czesny, J. Janssen, J. Rinchard, and T.O. Hook. Species identity matters when interpreting trophic markers in aquatic food webs. Manuscript submitted to PLOS ONE.&lt;/p&gt;

&lt;p&gt;Description: Diet content, stable isotope, and fatty acid data taken from 3 fish species (yellow perch &lt;em&gt;Perca flavescens&lt;/em&gt;, spottail shiner &lt;em&gt;Notropis hudsonius,&lt;/em&gt; and round goby &lt;em&gt;Neogobius melanostomus&lt;/em&gt;) sampled around Lake Michigan in 2010. Diet content and fatty acid data are expressed as proportions of total diet by biomass and proportional abundance of all fatty acids measured, respectively. Stable isotope data are expressed in ratios per mille (&permil;). Three datasets, using each pairwise combination of trophic markers, were used in the analysis (each tab). Definitions for column names found in &quot;Metadata&quot; tab.&lt;/p&gt;
description: Raw data for: Feiner, Z.S., C.J. Foley, et al. Species identity matters when interpreting trophic markers in aquatic food webs. PLOS ONE. Diet content, stable isotope, and fatty acid data for individual fishes collected from nearshore Lake Michigan.
DOI: 10.4231/r70g3hcr
title: Do White Law Enforcement Officers Target Minority Suspects?

description: &lt;p&gt;The debate over possible bias in the use of deadly force has recently been exacerbated by highly publicized killings of African American males around the country. While much research has been conducted examining police behavior, little has been done to investigate the impact of race on police behavior. This article aims to answer this question: are white police officers more likely to use lethal force on minority suspects or people of a specific race? To answer this question, the authors construct a data set of all confirmed uses of lethal force by police officers in the United States in 2014 and 2015. They find that although minority suspects are disproportionately killed by police, white officers appear to be no more likely to use lethal force against minorities than nonwhite officers.&lt;/p&gt;

&lt;p&gt;Menifield, C. E., Shin, G. and Strother, L. (2018), Do White Law Enforcement Officers Target Minority Suspects?. Public Admin Rev. doi:&lt;a href="https://doi.org/10.1111/puar.12956"&gt;10.1111/puar.12956&lt;/a&gt;&lt;/p&gt;
description: Replication materials for Menifield, Shin, and Strother's PAR article "Do White Law Enforcement Officers Target Minority Suspects?"
DOI: 10.4231/r7tm78c6
title: Purdue OWL Survey Data 2001-08

description: &lt;p&gt;Since 1976, the &lt;a href="https://owl.english.purdue.edu/writinglab/"&gt;Writing Lab&lt;/a&gt; has supported writers on Purdue&#39;s West Lafayette campus through a variety of services and community engagement initiatives using student-centered best practices. The Online Writing Lab (OWL) has been an extension of the Writing Lab since 1993, and offers global support through online reference materials and services. The Writing Lab and OWL, both part of the Department of English, are informed by and engage in research within the discipline of Composition and Rhetoric, including the subfields of writing center studies, writing program administration, second language studies, and professional writing.&lt;/p&gt;

&lt;p&gt;These datasets and other publications associated with OWL are also available in the Purdue e-Pubs document repository: &lt;a href="https://docs.lib.purdue.edu/writinglabsdrp/"&gt;https://docs.lib.purdue.edu/writinglabsdrp/&lt;/a&gt;. &lt;/p&gt;
description: WCRP survey data for 2001-08
DOI: 10.4231/r7pv6hm1
title: Member Universities of the Association of Research Libraries That Have Accredited Library and Information Science Degree Granting Programs

description: &lt;p&gt;Table of universities whose libraries belong to the Association of Research Libraries (ARL) that have graduate degree programs in Library and Information Science (MLS-equivalent) with the name of university, name of library, name of unit that houses degree program, its parent unit in the university (when applicable), the rank of the degree program in the 2017 U.S. News and World Report rankings, its designation as an iSchool, its designation as an R1 Carnegie classification for doctoral universities with very high research activity, its membership in the Association of American Universities (AAU), and its membership in the Big Ten Academic Alliance. Compiled from various online sources on September 25, 2018.&lt;/p&gt;
description: Compares ARL members who have MLS programs and the names and information about them
DOI: 10.4231/r7ns0s57
title: Data for Fertilizer Management and Environmental Factors Drive N2O and NO3 Losses in Corn: A Meta-Analysis

description: lt;pgt;The specific aim of this meta‐analysis project was to determine the impact of 4R N management techniques on nitrous oxide (Nlt;subgt;2lt;/subgt;O) and nitrate (NOlt;subgt;3lt;/subgt;) losses relative to corn yield. The team collected and synthesized field research data published prior to July 2014 that measured N losses as affected by 4R fertilizer N management (right rate, source, timing, and placement) in North American corn‐based cropping systems.lt;/pgt;

lt;pgt;Core ideas from the paper include: 1) Systematic review and meta-analysis demonstrate key factors for reducing agricultural N losses. 2) Nitrification inhibitors and side-dress fertilizer N each reduce Nlt;subgt;2lt;/subgt;O losses by ~30%. 3) Temperature controls Nlt;subgt;2lt;/subgt;O emissions and precipitation controls NOlt;subgt;3lt;/subgt; leaching losses. 4) Higher levels of soil carbon reduce NOlt;subgt;3lt;/subgt; losses, but increase Nlt;subgt;2lt;/subgt;O emissions. 5) Lack of simultaneous data for Nlt;subgt;2lt;/subgt;O and NOlt;subgt;3lt;/subgt; impedes understanding of tradeoffs and synergies.lt;/pgt;

lt;pgt;This data publication includes all observations (management, crop response, and N loss details; for each treatment-site-year) used in meta-analysis models. The dataset contains 789 observations (417 with Nlt;subgt;2lt;/subgt;O losses and 388 with NOlt;subgt;3lt;/subgt; losses) with up to 72 variables each.lt;/pgt;

lt;pgt;The Data Dictionary describes all variables. Because parts of the dataset have been updated/corrected since publication of the journal article, the Data Dictionary also includes notesamp;nbsp;that detail specific dataset modifications needed to reset a small number of variables to the status used in the meta-analysis models (in order to reproduce the exact regression models from the publication).lt;/pgt;
description: Data used in Eagle et al. 2017 (Soil Sci. Soc. Am. J. 81:1191–1202; doi:10.2136/sssaj2016.09.0281). Fertilizer Management and Environmental Factors Drive N2O and NO3 Losses in Corn: A Meta-Analysis
DOI: 10.4231/r7pr7t75
title: C4 photosynthesis and climate through the lens of optimality

description: &lt;p&gt;Post-processed climate model output and associated source code for &quot;C4 photosynthesis and climate through the lens of optimality&quot;.  Data files are in netcdf format, ncl source code, and README file included.&lt;/p&gt;

&lt;p&gt;&lt;u&gt;&lt;strong&gt;Article Abstract&lt;/strong&gt;&lt;/u&gt;&lt;/p&gt;

&lt;p&gt;CO&lt;sub&gt;2&lt;/sub&gt;, temperature, water availability and light intensity were all potential selective pressures to propel the initial evolution and global expansion of C&lt;sub&gt;4&lt;/sub&gt; photosynthesis over the last 30 million years. To tease apart how the primary selective pressures varied along this evolutionary trajectory, we coupled photosynthesis and hydraulics models while optimizing photosynthesis over stomatal resistance and leaf/fine-root allocation. We further examined the importance of resource (e.g. nitrogen) reallocation from the dark to the light reactions during and after the initial formation of C&lt;sub&gt;4&lt;/sub&gt;syndrome. We show here that the primary selective pressures &minus; all acting upon photorespiration in C&lt;sub&gt;3&lt;/sub&gt; progenitors &minus; changed through the course of C&lt;sub&gt;4&lt;/sub&gt; evolution. The higher stomatal resistance and leaf-to-root allocation ratio enabled by the C&lt;sub&gt;4&lt;/sub&gt; carbon-concentrating mechanism led to a C&lt;sub&gt;4&lt;/sub&gt; advantage without any change in hydraulic properties, but selection on nitrogen reallocation varied. Water limitation was the primary driver for the initial evolution of C&lt;sub&gt;4&lt;/sub&gt; 25-32 million years ago, and could positively select for C&lt;sub&gt;4&lt;/sub&gt; evolution with atmospheric CO&lt;sub&gt;2&lt;/sub&gt; as high as 600 ppm. Under these high CO&lt;sub&gt;2&lt;/sub&gt; conditions, nitrogen reallocation was necessary. Low CO&lt;sub&gt;2&lt;/sub&gt; and light intensity, but not nitrogen reallocation, were the primary drivers during the global radiation of C&lt;sub&gt;4&lt;/sub&gt; 5-10 MYA. Finally, our results suggest that identifying the predominate selective pressures at the time C&lt;sub&gt;4&lt;/sub&gt; first evolved within a lineage should help explain current biogeographical distributions.&lt;/p&gt;

&lt;p&gt;&lt;br /&gt;
Zhou, Haoran, Brent Helliker, and Erol Akcay. 2018. C&lt;sub&gt;4&lt;/sub&gt; Photosynthesis and Climate through the Lens of Optimality. bioRxiv doi: 10.1101/048900.&lt;/p&gt;
description: Post-processed climate model output and associated source code for "C4 photosynthesis and climate through the lens of optimality"