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RMACC Summit Supercomputer

RMACC Summit is a heterogeneous supercomputing cluster based primarily on the Intel Xeon "Haswell" CPU, with additional NVidia Tesla K80 and high-memory nodes and an Intel Xeon Phi "knights landing" MIC component. All nodes sit on a first-generation Intel Omni-Path Architecture interconnect which also provides access to an IBM GPFS Parallel scratch file system.

CMIP5 Zonal Velocity Sections Along 93°W (3°S–3°N, 0–500 m)

Kristopher Karnauskas
This data set is part of the larger Repeat Observations by Gliders in the Equatorial Region (ROGER) data set available here: https://doi.org/10.25810/pk4z-n050. ROGER was an NSF-funded project from 2012–2016 (OCE–1233282 and OCE–1232971). This page provides access to the data analyzed in the following publication: Karnauskas, K. B., J. Jakoboski, T. M. S. Johnston, W. B. Owens, D. L. Rudnick, and R. E. Todd (2020) The Pacific Equatorial Undercurrent in Three Generations of Global Climate Models...

CMIP6 Potential Temperature Sections Along 93°W (3°S–3°N, 0–500 m)

Kristopher Karnauskas
This data set is part of the larger Repeat Observations by Gliders in the Equatorial Region (ROGER) data set available here: https://doi.org/10.25810/pk4z-n050. ROGER was an NSF-funded project from 2012–2016 (OCE–1233282 and OCE–1232971). This page provides access to the data analyzed in the following publication: Karnauskas, K. B., J. Jakoboski, T. M. S. Johnston, W. B. Owens, D. L. Rudnick, and R. E. Todd (2020) The Pacific Equatorial Undercurrent in Three Generations of Global Climate Models...

Toward Entrainment Thresholds in Fluvial Plucking

Aaron Hurst
The data in this repository were generated using COMSOL Multiphysics 5.5 CFD package. The files are in .dat format for u-component velocities, pressures, and location of the zero-pressure contour line. Each file includes a heading describing the run-file used and date/time and labels for each column of data. Additionally, a .csv file contains the data used for the calculations of pressure variations and Froude numbers.

Data from \"2019 State of Open at the University of Colorado Boulder\" Report

Andrew Johnson, Ryan Caillet, Melissa Cantrell & Katie Mika
Data from the "2019 State of Open at the University of Colorado Boulder" report. ZIP file includes CSV files containing data about all articles published in full open access (OA) journals by University of Colorado Boulder (CU Boulder) authors from 2012 to 2018, all articles funded by the CU Boulder Libraries Open Access Fund from 2013 to 2018, and all published data sets reported by CU Boulder faculty members in the Faculty Report of Professional...

Accuracy of Snow Water Equivalent Estimated from Synthetic GPS Vertical Displacements

Thomas Enzminger

Who is (not) protected by Title IX? A critical review of 45 years of research [supplementary tables]

Mary Quantz & Elizabeth Jackson Meyer
Background/Context: This dataset consists of the supplementary tables from the first published systematic literature review with an exclusive focus on Title IX scholarship. The article associated with this data aims to offer a holistic view of the existing knowledge base in this field presented in peer-reviewed scholarly publications. Purpose: This review of the literature [in the paper associated with these tables] identifies key trends in this body of research and highlights strengths as well as...

Survey of Juno Observations in Jupiter's Plasma Disk: Density

E. Huscher, F. Bagenal & R.J. Wilson
The jovian plasma density data provided here was used in the following peer review publication, and contains the raw data analysed and values for some figures: Huscher, E., Bagenal, F., Wilson, R. J., Allegrini, F., Ebert, R. W., Valek, P. W., et al. (2021). Survey of Juno Observations in Jupiter's Plasma Disk: Density. Journal of Geophysical Research: Space Physics, 126, e2021JA029446. https://doi.org/10.1029/2021JA029446 This paper has the abstract: We explore the variation in plasma conditions through...

Recipes for Accessibility in Libary Instruction

Varsha Koushik & Jordan Wrigley
As a Provost Fellow, I focused on expanding Information Literacy Instruction by creating accessibility guidelines for librarians. My goal was to design a set of guidelines that are useful to librarians of all subject backgrounds. Following multiple consultations, I delved into an iterative cycle of designing guidelines and receiving feedback from my mentor and other librarians. As a computer science researcher, It was important for me to create resources that can be accessed by everyone...

Quantifying microburst wind and turbulence enhancement in canyons

Katja Friedrich & Luchetti Nicholas
This data set contains model output from NCARS's Weather and Research Forecasting(WRF) model run in large-eddy simulation (LES) mode (WRF v3.6). A series of idealized simulations were conducted with the center of microburst downdrafts were placed 1.3 and 3.3 km upwind of a series of canyon types differing in length and slope angle. These canyon simulations are compared to microburst outflow boundary characteristics in flat terrain deriving topographic multiplier and differences in horizontal winds (wsp),...

FIRED CHILE

Lise St. Denis, Estelle Lindrooth, Travis Williams, Nathan Mietkiewicz, Jennifer Balch, Joe McGlinchy, Adam Mahood & Maxwell Cook
This is event- and daily-level polygons for the Fire event delineation (FIRED) product for Chile from November 2001 to March 2021. It is derived from the MODIS MCD64A1 burned area product (see https://lpdaac.usgs.gov/products/mcd64a1v006/ for more details). The MCD64A1 is a monthly raster grid of estimated burned dates. Firedpy (www.github.com/earthlab/firedpy) is an algorithm that converts these rasters into events by stacking the entire time series into a spatial-temporal data cube, then uses an algorithm to assign...

Data from \"2021 State of Open at the University of Colorado Boulder\" Report

Ryan Caillet, Melissa Cantrell, Andrew Johnson, Aditya Ranganath & Jordan Wrigley
This data set contains five data files that were used to produce the "2021 State of Open at the University of Colorado Boulder" report: 1. CUBoulderOAFund2013_2020.csv contains data from articles funded by the CU Boulder Libraries Open Access Fund from 2013 to 2020. This data was collected by CU Boulder Libraries personnel from successful applications to the Open Access Fund. 2. CUBoulderPublishedData2014_2020.csv contains data from the CU Boulder Faculty Reports of Professional Activities from 2014...

Transforming Institutions: Accelerating Systemic Change in Higher Education

Kate White, Andrea Beach, Noah Finkelstein, Charles Henderson, Scott Simkins, Linda Slakey, Marilyne Stains, Gabriela Weaver & Lorne Whitehead
This volume of Transforming Institutions follows from and builds on its predecessor of five years ago (Weaver et al., 2015) with a mix of case studies, models, and analyses. The authors and editors provide key perspectives for advancing change initiatives in higher education and STEM education. The Transforming Institutions conferences and book series began with the first convening in 2011 at Purdue University, organized by the Discovery Learning Research Center (DLRC), and continues with the...

Tepee Fire Fuel and Fuel Consumption

, Andrew T. Hudak, Joseph C Restaino, Michael Billmire, Nancy H. F. French, Roger D. Ottmar, Bridget Hass, Kyle Zarzana, Tristan Goulden & Rainer Volkamer
Data Overview Mapped attributes: Fuel consumption derived from ALS data Post-fire fuel load derived from ALS data Pre-fire fuel load derived from ALS data Fuel consumption derived from FCCS data Post-fire fuel load derived from FCCS data Pre-fire fuel load derived from FCCS data Supplements: ALS data extent Tepee fire perimeter Prior forest fuel treatments Description Landscape scale estimates of pre-fire fuel load and fuel consumption are valuable resources for land managers and scientists. We...

Venus Climate Orbiter Akatsuki LIR Calibrated Data PDS3 dataset

Shin-ya Murakami, Toru Kouyama, Tetsuya Fukuhara, Makoto Taguchi, Kevin McGouldrick, Yukio Yamamoto & George L. Hashimoto
This dataset contains products acquired by the LIR instrument of the Venus Climate Orbiter (VCO, also known as PLANET-C and AKATSUKI) spacecraft. This dataset conforms PDS3 Standard. This dataset uses the Committee on Data Management and Computation (CODMAC) data level numbering system. The LIR CDRs are considered Level 3 or Composite Data (equivalent to NASA Level 1B). The CDRs are reconstructed from Level 2 or Edited Data. This dataset consists entirely of FITS files. Calibrated...

Venus Climate Orbiter Akatsuki IR2 Calibrated Data PDS3 dataset

Shin-ya Murakami, Takehiko Satoh, Kevin McGouldrick, Yukio Yamamoto & George L. Hashimoto
This dataset contains products acquired by the IR2 instrument of the Venus Climate Orbiter (VCO, also known as PLANET-C and AKATSUKI) spacecraft. This dataset conforms PDS3 Standard. This dataset uses the Committee on Data Management and Computation (CODMAC) data level numbering system. The IR2 CDRs are considered Level 3 or Composite Data (equivalent to NASA Level 1B). The CDRs are reconstructed from Level 2 or Edited Data. This dataset consists entirely of FITS files. Calibrated...

Venus Climate Orbiter Akatsuki UVI Calibrated Data PDS3 dataset

Shin-ya Murakami, Manabu Yamada, Atsushi Yamazaki, Kevin McGouldrick, Yukio Yamamoto & George L. Hashimoto
This dataset contains products acquired by the UVI instrument of the Venus Climate Orbiter (VCO, also known as PLANET-C and AKATSUKI) spacecraft. This dataset conforms PDS3 Standard. This dataset uses the Committee on Data Management and Computation (CODMAC) data level numbering system. The UVI CDRs are considered Level 3 or Composite Data (equivalent to NASA Level 1B). The CDRs are reconstructed from Level 2 or Edited Data. This dataset consists entirely of FITS files. Calibrated...

Venus Climate Orbiter Akatsuki UVI Raw Data PDS3 dataset

Shin-ya Murakami, Manabu Yamada, Atsushi Yamazaki, Kevin McGouldrick, Yukio Yamamoto & George L. Hashimoto
This dataset contains products acquired by the UVI instrument of the Venus Climate Orbiter (VCO, also known as PLANET-C and AKATSUKI) spacecraft. This dataset conforms PDS3 Standard. This dataset uses the Committee on Data Management and Computation (CODMAC) data level numbering system. The UVI EDRs are considered Level 2 or Edited Data (equivalent to NASA Level 1A). The EDRs are reconstructed from Level 1 or Raw Data. This dataset consists entirely of FITS files. Uncalibrated...

Data from: The evolutionary relationships and age of Homo naledi: an assessment using dated Bayesian phylogenetic methods

Mana Dembo, Davorka Radovčić, Heather M. Garvin, Myra F. Laird, Lauren Schroeder, Jill E. Scott, Juliet Brophy, Rebecca R. Ackermann, Charles M. Musiba, Darryl J. De Ruiter, Arne Ø. Mooers, Mark Collard & Chares M. Musiba
Homo naledi is a recently discovered species of fossil hominin from South Africa. A considerable amount is already known about H. naledi but some important questions remain unanswered. Here we report a study that addressed two of them: “Where does H. naledi fit in the hominin evolutionary tree?” and “How old is it?” We used a large supermatrix of craniodental characters for both early and late hominin species and Bayesian phylogenetic techniques to carry out...

Data from: Generalized movement strategies for constrained consumers: ignoring fitness can be adaptive

Theodore E. Galanthay & Samuel M. Flaxman
Movements made by real organisms---such as movements involved in dispersal, migration, and habitat selection---are expected to be suboptimal occasionally due to realistic constraints imposed by incomplete information, perceptual limitations, and stochasticity. Previous theory considering such constraints has shown that movements appropriately conditioned upon habitat or resource characteristics can balance out suboptimal components of movement and thereby lead organisms to ideal free distributions and fitness maxima, whereas movements conditioned upon fitness differentials cannot. These findings suggest...

Data from: Noise pollution filters bird communities based on vocal frequency

Clinton D. Francis, Catherine P. Ortega & Alexander Cruz
BACKGROUND: Human-generated noise pollution now permeates natural habitats worldwide, presenting evolutionarily novel acoustic conditions unprecedented to most landscapes. These acoustics are not only harmful to humans, but threaten wildlife, and especially birds, via changes to species densities, foraging behavior, reproductive success, and predator-prey interactions. Explanations for the negative effects of noise on birds include the disruption of acoustic communication through energetic masking, potentially forcing species that rely upon acoustic communication to abandon otherwise suitable areas....

Data from: Risky business: linking Toxoplasma gondii infection and entrepreneurship behaviours across individuals and countries

Stefanie K. Johnson, Fitza A. Markus, Daniel A. Lerher, Dana M. Calhoun, Marissa A. Beldon, Elsa T. Chan & Pieter T. J. Johnson
Disciplines such as business and economics often rely on the assumption of rationality when explaining complex human behaviours. However, growing evidence suggests that behaviour may concurrently be influenced by infec- tious microorganisms. The protozoan, Toxoplasma gondii, infects an estimated 2 billion people worldwide and has been linked to behavioural alterations in humans and other vertebrates. Here we integrate primary data from college students and business professionals with national-level information on cultural attitudes toward business to...

Data from: Trace fossils of possible parasites inside the gut contents of a hadrosaurid dinosaur, Upper Cretaceous Judith River Formation, Montana

Justin S. Tweet, Karen Chin & Allan A. Ekdale
Tiny sinuous trace fossils have been found within probable gut contents of an exceptionally preserved specimen of a hadrosaurid dinosaur, Brachylophosaurus canadensis, from the Judith River Formation of Montana. Approximately 280 examples of the trace fossils were observed in 19 samples of gut region material. The tubular structures typically are about 0.3 mm across. Many have thin calcareous linings or layers, and some exhibit fine surficial striae. At least two dozen of these trace fossils...

Data from: Spatial variation of the rain-snow temperature threshold across the Northern Hemisphere

Keith S. Jennings, Taylor S. Winchell, Ben Livneh & Noah P. Molotch
We present the first continuous map of rain-snow air temperature thresholds over the Northern Hemisphere land surface, underlining the spatial variability of precipitation phase partitioning. Land surface models typically discriminate between rain and snow using a simple, spatially uniform air temperature threshold, but observations indicate the threshold is not static. Our analysis of a 29-year observational dataset (n = 17.8 million) shows the threshold varies significantly, averaging 1.0°C and ranging from -0.4°C to 2.4°C for...

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