339 Works

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...

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...

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 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...

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...

Data from: Food and habitat provisions jointly determine competitive and facilitative interactions among distantly related herbivores

Duofeng Pan, Xincheng Li, Kejia De, Ling Wang, Deli Wang, Qinfeng Guo, Chao Gao, Zhiwei Zhong, Zhu Hui, Zhongbao Shen & Timothy Seastedt
1. Interactions between distantly related herbivores exert powerful influences on ecosystems, but most studies to date have only considered unidirectional effects. Few have simultaneously examined the mutual effects that vertebrate herbivores and insect herbivores have on one another. 2. We conducted a set of manipulative experiments to evaluate the potential competition and facilitation between two pairs of distantly related herbivore taxa: an insect caterpillar (Gynaephora alpherakii) and two large vertebrate herbivores, yak (Bos grunniens) and...

Wolves are back: Sociopolitical identity and opinions on management of Canis lupus

Joel Hartter & Lawrence Hamilton
In 2010 an interdisciplinary team of social and natural scientists began a project to study society–environment interactions in northeast Oregon. At first, the Communities and Forests in Oregon (CAFOR) project focused on Baker, Union and Wallowa Counties. Subsequently the project’s scope expanded to cover Crook, Grant, Umatilla and Wheeler Counties. One part of the CAFOR research involved a series of telephone surveys carried out in four stages over 2011 to 2018. The surveys employed consistent...

Bending and Looping of long DNA by Polycomb repressive complex 2 revealed by AFM imaging in liquid

Patrick Heenan, Anne Gooding, Xueyin Wang, Thomas Perkins & Thomas Cech
Polycomb repressive complex 2 (PRC2) is a histone methyltransferase that methylates histone H3 at Lysine 27. PRC2 is critical for epigenetic gene silencing, cellular differentiation, and the formation of facultative heterochromatin. It can also promote or inhibit oncogenesis. Despite this importance, the molecular mechanisms by which PRC2 compacts chromatin are relatively understudied. Here, we visualized the binding of PRC2 to naked DNA in liquid at the single-molecule level using atomic force microscopy. Analysis of the...

Why do parasites exhibit reverse latitudinal diversity gradients? Testing the roles of host diversity, habitat, and climate

Pieter Johnson & Sarah Haas
Aim: The latitudinal diversity gradient (LDG) – in which species richness decreases from the equator toward the poles – is among the most fundamental distributional patterns in ecology. Despite the expectation that the diversity of parasites tracks that of their hosts, available evidence suggests that many parasites exhibit reverse latitudinal gradients or no pattern, yet the rarity of large-scale datasets on host-parasite interactions calls into question the robustness of such trends. Here, we collected parasitological...

Data from: Parasite metacommunities: evaluating the roles of host community composition and environmental gradients in structuring symbiont communities within amphibians

Joseph R. Mihaljevic, Bethany J. Hoye & Pieter T. J. Johnson
1. Ecologists increasingly report the structures of metacommunities for free-living species, yet far less is known about the composition of symbiont communities through space and time. Understanding the drivers of symbiont community patterns has implications ranging from emerging infectious disease to managing host microbiomes. 2. Using symbiont communities from amphibian hosts sampled from wetlands of California, USA, we quantified the effects of spatial, habitat filtering, and host community components on symbiont occupancy and overall metacommunity...

Data from: Inconsistent reproductive isolation revealed by interactions between Catostomus fish species

Elizabeth Mandeville, Thomas Parchman, Kevin Thompson, Robert Compton, Kevin Gelwicks, Se Jin Song, C. Alex Buerkle, Thomas L. Parchman & Elizabeth G. Mandeville
Interactions between species are central to evolution and ecology, but we do not know enough about how outcomes of interactions between species vary across geographic locations, in heterogeneous environments, or over time. Ecological interactions between species are known to vary, but evolutionary interactions such as reproductive isolation are often assumed to be consistent. Hybridization among Catostomus fish species occurs over a large and heterogeneous geographic area and across taxa with distinct evolutionary histories, and allows...

Data from: Hidden dynamics in the unfolding of individual bacteriorhodopsin proteins

Hao Yu, Matthew G. W. Siewny, Devin T. Edwards, Aric W. Sanders & Thomas T. Perkins
Protein folding occurs as a set of transitions between structural states within an energy landscape. An oversimplified view of the folding process emerges when transiently populated states are undetected because of limited instrumental resolution. Using force spectroscopy optimized for 1-microsecond resolution, we reexamined the unfolding of individual bacteriorhodopsin molecules in native lipid bilayers. The experimental data reveal the unfolding pathway in unprecedented detail. Numerous newly detected intermediates—many separated by as few as two or three...

Data from: Elementary sensory-motor transformations underlying olfactory navigation in walking fruit flies

Efrén Álvarez-Salvado, Angela M. Licata, Erin G. Connor, Margaret K. McHugh, Benjamin M.N. King, Nicholas Stavropoulos, Jonathan D. Victor, John P. Crimaldi, Katherine I. Nagel & Benjamin MN King
Odor attraction in walking Drosophila melanogaster is commonly used to relate neural function to behavior, but the algorithms underlying attraction are unclear. Here we develop a high-throughput assay to measure olfactory behavior in response to well-controlled sensory stimuli. We show that odor evokes two behaviors: an upwind run during odor (ON response), and a local search at odor offset (OFF response). Wind orientation requires antennal mechanoreceptors, but search is driven solely by odor. Using dynamic...

Data from: Integrating remotely sensed fires for predicting deforestation for REDD+

Dolors Armenteras, Cerian Gibbes, Jesús A. Anaya & Liliana M. Dávalos
Fire is an important tool in tropical forest management, as it alters forest composition, structure, and the carbon budget. The United Nations program on Reducing Emissions from Deforestation and Forest Degradation (REDD+) aims to sustainably manage forests, as well as conserve and enhance their carbon stocks. Despite the crucial role of fire management, decision-making on REDD+ interventions fails to systematically include fires. Here, we address this critical knowledge gap in two ways. First, we review...

Data from: Marine protected areas enhance structural complexity but do not buffer the consequences of ocean warming for an overexploited precious coral

Ignasi Montero-Serra, Joaquim Garrabou, Daniel F. Doak, Jean-Baptiste Ledoux & Cristina Linares
1. Global warming and overexploitation both threaten the integrity and resilience of marine ecosystems. Many calls have been made to at least partially offset climate change impacts through local conservation management. However, a mechanistic understanding of the interactions of multiple stressors is generally lacking for habitat-forming species; preventing the development of sound conservation strategies. 2. We examined the effectiveness of no-take marine protected areas (MPAs) at enhancing structural complexity and resilience to climate change on...

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