cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.23719/1503056
title: Contribution of regional-scale fire events to ozone and PM2.5 air quality estimated by photochemical modeling approaches

description: Two specific fires from 2011 are tracked for local to regional scale contribution to ozone (O3) and fine particulate matter (PM2.5) using a freely available regulatory modeling system that includes the BlueSky wildland fire emissions tool, Spare Matrix Operator Kernel Emissions (SMOKE) model, Weather and Research Forecasting (WRF) meteorological model, and Community Multiscale Air Quality (CMAQ) photochemical grid model. The modeling system was applied to track the contribution from a wildfire (Wallow) and prescribed fire (Flint Hills) using both source sensitivity and source apportionment approaches. The model estimated fire contribution to primary and secondary pollutants are comparable using source sensitivity (brute-force zero out) and source apportionment (Integrated Source Apportionment Method) approaches. Model estimated O3 enhancement relative to CO is similar to values reported in literature indicating the modeling system captures the range of O3 inhibition possible near fires and O3 production both near the fire and downwind. O3 and peroxyacetyl nitrate (PAN) are formed in the fire plume and transported downwind along with highly reactive VOC species such as formaldehyde and acetaldehyde that are both emitted by the fire and rapidly produced in the fire plume by VOC oxidation reactions. PAN and aldehydes contribute to continued downwind O3 production. The transport and thermal decomposition of PAN to nitrogen oxides (NOX) enables O3 production in areas limited by NOX availability and the photolysis of aldehydes to produce free radicals (HOX) causes increased O3 production in NOX rich areas. The modeling system tends to overestimate hourly surface O3 at routine rural monitors in close proximity to the fires when the model predicts elevated fire impacts on O3 and Hazard Mapping System (HMS) data indicates possible fire impact. A sensitivity simulation in which solar radiation and photolysis rates were more aggressively attenuated by aerosol in the plume reduced model O3 but does not eliminate this bias. A comparison of model predicted daily average speciated PM2.5 at surface rural routine network sites when the model predicts fire impacts from either of these fires shows a tendency toward overestimation of PM2.5 organic aerosol in close proximity to these fires. The standard version of the CMAQ treats primarily emitted organic aerosol as non-volatile. An alternative approach for treating organic aerosol as semi-volatile resulted in lower PM2.5 organic aerosol from these fires but does not eliminate the bias. Future work should focus on modeling specific fire events that are well characterized in terms of size, emissions, and have extensive measurements taken near the fire and downwind to better constrain model representation of important physical and chemical processes (e.g. aerosol photolysis attenuation and organic aerosol treatment) related to wild and prescribed fires.
DOI: 10.23719/1503066
title: Data supporting Determination of Silver Nanoparticle Dose in vitro

description: silver concentrations measured in cells by ICP-MS,
flow cytometry data measured from cells treated with silver nanoparticles,
viability data from cells treated with silver nanoparticles
DOI: 10.23719/1503077
title: Silica disrupts iron homeostasis in alveolar macrophages to impact a biological effect

description: Cell investigation into mechanism of particle-related biological effect.
DOI: 10.23719/1503287
title: CitySpace Dataset

description: High frequency PM2.5 and meteorological data from a sensor network in the Memphis, TN geographic area
DOI: 10.23719/1503300
title: Human Well-Being Domain and Composite Scores 2000-2017

description: This data set contains the average census tract-scale scores, from 2000-2013, for the composite HWBI, each domain within the HWBI, each indicator within domains, and each metric within indicators.  Domain and composite scores at the beginning and end of the study period (2000, 2013) are also given.
DOI: 10.23719/1503303
title: Data used for Appendix B of A natural capital perspective on waterfront revitalization in Great Lakes Areas Concern: Goals, beneficiaries, and indicators

description: Keyword analysis of nine IAGLR AOC case studies.
DOI: 10.23719/1503687
title: Joint measurements of black carbon and particle mass for heavydutydiesel vehicles using a portable emission measurement system

description: PEMS-chasing experiments were conducted for twelve heavy-duty diesel vehicles (HDDTs) to evaluate the accuracy of mobile measurement results. Two data processing approaches were integrated to automate the calculations of fuel consumption-based emission factors of nitrogen oxides (NOX). With a total of 245 plume chasing tests conducted, and then averaged by vehicle and road types, we found that the relative errors of vehicle-specific emission factors using an algorithm developed for this project were within approximately ± 20% of the PEMS results for all tested vehicles. Stochastic simulations suggested reasonable results could be obtained using fewer chasing tests per vehicle (e.g., 71% for freeways and 93% for local road, equivalent to two chase tests per vehicle). This study improves the understanding of the accuracy of the mobile chasing method, and provides a practical approach for real-time emission measurements for future scaled-up mobile chasing studies.
DOI: 10.23719/1503690
title: Quantitative response-response relationships linking aromatase inhibition to decreased fecundity are conserved across three fishes with asynchronous oocyte development

description: Data used in the creation of each figure and table cited in Doering et al. (2019; DOI: 10.1021/acs.est.9b02606) are provided.
DOI: 10.23719/1503698
title: Ramjoh PFHxS Data

description: File contains data on body, liver, thyroid weights from dams and exposed offspring, serum thyroid hormones, gland and cortical gene expression, results of cognitive function tests
DOI: 10.23719/1503903
title: Impacts of fire smoke plumes on regional air quality, 2006–2013 data

description: Impacts of fire smoke plumes on regional air quality, 2006–2013 data. Shape files of smoke plumes that define the geographic extent of smoke are from the NOAA Hazard Mapping System (HMS), and O3, total PM2.5, and PM2.5 constituent measurements for 2006–2013 are from the U.S. Environmental Protection Agency’s (EPA) Air Quality System database.
DOI: 10.23719/1503946
title: Dataset: Smoldering and Flaming Biomass Wood Smoke Inhibit Respiratory Responses in Mice

description: The dataset consists of 2 revised files. The excel file shows all of the individual data used in calculation of the tables and figures. Each table and figure has data stored on a separate tab of the file. The zip file consists of 5 GraphPad Prism files which show the statistics and graphs used in the paper. The names of the 5 files indicate which figures and tables are analyzed statistically and the graphs generated from the data.
DOI: 10.23719/1503972
title: PFESABP2v01

description: Data for individual animals used to create the information demonstrated in Table 1 of the manuscript, including PFESA BP2 serum and liver concentrations and serum clinical chemistry values
DOI: 10.23719/1504046
title: Effects of Increasing Aridity on Ambient Dust and Public Health in the U.S. Southwest Under Climate Change

description: Supplemental information, excel spreadsheet of data behind figures in the paper, 11 files with code to reproduce the study.
DOI: 10.23719/1504048
title: Informing Future Risks of Record‐Level Rainfall in the United States

description: One supplemental file, one link to a repository where the complete matlab code can be found to reproduce the study (41 files)
DOI: 10.23719/1504121
title: Determining the utility of regression-based CO:NOx ratios for emissions validation in a near-road environment

description: Datasets used in the analysis presented in the manuscript “Determining the utility of regression-based CO:NOx ratios for emissions validation in a near-road environment”.  The datasets include hourly CO and NOx emissions estimated by the MOVES model (CONOx_MOVES.xlsx) and 5 minute NO, NO2, NOx and CO observations from the Las Vegas near-road field study described in the paper (LV_5min_S1S2S3S4.xlsx). Each file is an excel spread sheet (.xlsx) and metadata on the variables within the files is provided under the Readme tab of each spreadsheet.
DOI: 10.23719/1504124
title: Volatile organic compound emissions from prescribed burning in tallgrass prairie ecosystems

description: Measured concentrations of carbon monoxide, carbon dioxide, and voaltile organic compounds from downwind of prescribe fires in tallgrass prairie ecosystems. Data is in *.csv format
DOI: 10.23719/1504161
title: Data for effects resulting from exposure to dioxin, and observed survival and fecundity by age and size for unexposed populations

description: These laboratory data for estimates of change in fertility and survival rates observed relative to control (unexposed) conditions for fundulus heteroclitus exposed to varying levels of 2,3,7,8-tetrachlorodibenzo-p-dioxin including 112, 296, and 875 pg/g are relative rates, and thus they are unitless.

The data for observed survival and fecundity by age and size for populations of fundulus heteroclitus that were considered unexposed to chemical stressors contains the following units:  survival rates are fraction surviving per year and fecundity rates are eggs per year.
DOI: 10.23719/1504163
title: Data used in Figures and Tables in this Research Effort

description: The data set represents data collected during the pilot study.
DOI: 10.23719/1504187
title: Development of an In Vitro Human Thyroid Microtissue Model for Chemical Screening

description: The objective of this study was to develop a medium-throughput organotypic screening assay comprised of reconstructed human thyroid microtissues to quantitatively evaluate the disruptive effects of chemicals on TH production and secretion. Primary human thyroid cells procured from qualified euthyroid donors were analyzed for retention of NK2 homeobox 1 (NKX2-1), Keratin 7 (KRT7), and Thyroglobulin (TG) expression by high-content image analysis to verify enrichment of follicular epithelial cells. A direct comparison of two-dimensional (2D) and three-dimensional (3D) 96-well culture formats
was employed to characterize the morphology, differential gene expression, TG production, and TH synthesis over the course of 20 days.
DOI: 10.23719/1504232
title: Arsenic Concentrations in Drinking Water from Community Water Systems and Associations with Bladder, Colorectal, and Kidney Cancers, Accounting for Population Served

description: This is a linked dataset between drinking water data and cancer data.

Drinking Water Data: County-level concentrations of arsenic from CWSs between 2000 and 2010 were collected from the Center for Disease Control and Prevention’s (CDC) National Environmental Public Health Tracking Network (NEPHTN) (Centers for Disease Control and Prevention, 2018a). Annual mean drinking water arsenic concentrations from 2000 to 2010 were available for a total of 87,662 samples from 75,453 CWS from 26 states, representing 1,425 counties. For samples identified as non-detects, the most frequently reported values were 0.5 ppb and 1 ppb, with a range of 0 ppb to 10 ppb. For non-detect samples reported as zero, the value was substituted with a constant of 0.25 ppb (Almberg et al., 2017; Bulka et al., 2016). Of the samples that were reported as non-detects, 10.87% were reported as zeros. 

Cancer Data: County-level cancer counts and incidence rates for bladder, colorectal, and kidney cancers were acquired from the National Cancer Institute (NCI) and CDC’s State Cancer Profiles for 2011 through 2015 for adults (age ≥ 50) to match the counties with exposure data (National Cancer Institute and Centers for Disease Control and Prevention, 2018a). We utilized the time period 2011-2015 to provide a lag following the exposure period of 2000-2010. The State Cancer Profiles provide age-adjusted county-level cancer incidence, prevalence, mortality rates and average annual counts for 20 different types of cancers and select demographics (National Cancer Institute and Centers for Disease Control and Prevention, 2018b). Counties where there were less than 16 reported cases in a specific county, sex, and/or race category were suppressed to ensure confidentiality and stability of rate estimates (National Cancer Institute and Centers for Disease Control and Prevention, 2018a).
DOI: 10.23719/1504294
title: Data set for Kosnik et al

description: The zip file contains all data and scripts used for the material presented in the manuscript by Kosnik et al.
DOI: 10.23719/1517586
title: Midwest_LULC_Change_CCDC_data

description: time-series analyses of land cover change in the Midwestern USA
DOI: 10.23719/1420062
title: Peat Smoke_High Fat_All data_Feb2018.xlsx

description: The data set is an excel spreadsheet containing all the raw data used to generate the tables and figures in the manuscript.
DOI: 10.23719/1430224
title:     Denitrification rates across a temperate North Pacific estuary, Yaquina Bay, Oregon

description: The extent and temporal variability of denitrification activity was measured in Yaquina Bay, Oregon, over a year using sediment cores collected approximately monthly from August 2003 through August 31, 2004. Denitrification rates in sediments from a marine-dominated intertidal sand flat near the mouth of the estuary averaged 0.181 ±0.114 mmol m-2 d-1 whereas sediments in the estuary (5 stations) and river averaged 0.626 ±0.141 mmol m-2 d-1.   Sediment cores from all estuarine sites indicated denitrification activity throughout the year and were within the values reported for other temperate estuaries. Denitrification rates decreased with depth from 0.4 mmol m-2 d-1 in the upper 2 to 5 cm of sediment to 0.006 mmol m-2 d-1 at 28 cm sediment depth, indicating denitrification occurred primarily in the upper 5 cm. There was no relationship between denitrification rate and nitrate concentrations in the overlying water column (r2 = 0.16).  Denitrification rates were lowest in areas with low sediment carbon content, particularly in the sandy intertidal areas at the mouth of the estuary (r2 = 0.78). The results suggest that denitrification rates in this estuary were influenced primarily by the availability of organic carbon. 
The amount of nitrogen removed by denitrification was estimated to be 8.7 percent of the annual Yaquina River load for August 2003 through August 2004. The relatively low percent lost via denitrification may be due to high river discharge when the nitrogen load was greatest during winter storm events and dissolved nitrogen was exported directly from the estuary into the Pacific Ocean. Stable isotopes were used to investigate the carbon source. The carbon isotope data increased from -27 δ13C in the freshwater river to -21.5 δ13C at the seawater site, reflecting a typical change from terrestrial plant vegetation to phytoplankton carbon sources. Similar values for δ13C between suspended and benthic sediments indicated resuspension and mixing occurred during tidal inflow.
DOI: 10.23719/1435606
title: Meta data 

description: the data that was used to populate the tables and figures in the document.
DOI: 10.23719/1500025
title: LaneCharles_A-dv4f_Data_20180430.xls

description: Data associated with the paper, "Comparing pixel- and object-based approaches in effectively classifying wetland-dominated landscapes".
DOI: 10.23719/1500033
title: CADETS Results by Site 050918

description: Measured, continuous, and intermittent Allegheny River conductivity by site.
DOI: 10.23719/1500453
title: ORD-026626: Assessment of the performance of the TGx-DDI biomarker to detect DNA damage-inducing agents using quantitative RT- PCR in TK6 cells 

description: The dataset shows the results of the Running Fisher test between the TGx-DDI biomarker and each of the qPCR-generated gene lists from chemical treatments in TK6 cells. The results are divided into training and test sets.
DOI: 10.23719/1500886
title: Potential toxicity of complex mixtures in surface waters from a nationwide survey of United States streams: Identifying in vitro bioactivities and causative chemicals

description: In vitro biological activity data from a extracts of a nationwide survey of US streams
DOI: 10.23719/1500911
title: Base Cation Weathering Dataset_Whitfield et al 2018_SHC 4.61.4

description: This dataset supports the publication Whitfield et al. (2018) (https://doi.org/10.1007/s11270-018-3691-7). The dataset is a compilation of the estimated base cation weathering rates (BCw) for 44 sites in Pennsylvania under a variety of assumptions to explore key sources of uncertainty in estimates of BCw. BCw is a key variable in the estimates of thresholds (termed "critical loads") of acidification of terrestrial and aquatic ecosystems from atmospheric deposition of NOx and SOx.
DOI: 10.23719/1500918
title: MagnusonMatthew_A-rxx4_dataset_20180604

description: The dataset contains the raw data for the graphs in the paper.
DOI: 10.23719/1500938
title: Transport of Nanohybrids Dataset

description: Characterization of nanohybrids using TEM, XPS, zeta potential measurement, UV-Vis spectrometry. Modeling results of nanohybrids transport.
DOI: 10.23719/1500942
title: RARE Dataset

description: Wipe sampling variables (such as wipe wetting solvent, pesticide concentration effects, commercial products, number of wipes per tested surface) were evaluated to determine their potential effects on method performance and how they may alter surface recoveries
DOI: 10.23719/1501472
title: Adverse maternal, fetal, and neonatal effects of GenX from oral gestational exposure in Sprague Dawley rats Dataset

description: Dataset contains summary data (mean, standard error, sample size (n)) for all measured endpoints reported and depicted in the corresponding manuscript.
DOI: 10.23719/1501688
title: Nicholas 2018_Supporting data for journal article 

description: This file contains a summary of data presented in the journal article by Nicholas et al., "Forest riparian buffers can reduce timber harvesting effects on stream temperature under future conditions, but additional climate adaptation strategies are likely needed",
DOI: 10.23719/1502486
title: Florida cattle decay study

description: Fecal contamination of recreational waters with cattle manure can pose a risk to public health due to the potential presence of various zoonotic pathogens. Fecal indicator bacteria (FIB) have a long history of use in the assessment. However, FIB quantification provides no information about pollution sources. Microbial source tracking (MST) genetic markers have been developed in response to a need to identify pollution sources, yet factors that influence host-identifier target decay once discharged into the environment are often poorly understood, especially for agriculture fecal waste sources. Here, we investigate the influence of water type (freshwater versus marine) and select environmental parameters (indigenous microbiota, ambient sunlight) on the decay of FIB and MST genetic markers originating from cattle manure. Experiments were conducted in situ using a submersible aquatic mesocosm containing dialysis bags filled with a mixture of cattle manure and ambient water. Culturable FIB (E. coli and enterococci) were enumerated by membrane filtration and the concentration of general fecal indicator bacteria (GenBac3, Entero1a, and EC23S857) and MST (Rum2Bac, CowM2, and CowM3) genetic markers were estimated by qPCR. Water type was the most significant factor influencing the decay of cattle manure indicator bacteria (three-way ANOVA, p: 0.006 to < 0.001), although the magnitude of the effect differed among microbial targets and over time. The presence of indigenous microbiota and exposure to sunlight were both significantly correlated (three-way ANOVA, p: 0.044 to < 0.001) with decay of enterococci and CowM2, while E. coli, EC23S857, Rum2Bac, and CowM3 (three-way ANOVA, p: 0.044 <0.001) were significantly impacted by either sunlight or indigenous microbiota. Findings indicate the extended persistence (>144 hours) of both cultivated FIB and genetic markers in marine and freshwater water types. Findings suggest that multiple environmental stressors are important determinants of FIB and MST marker persistence, but their magnitude can vary across different indicators. Selective exclusion of natural aquatic microbiota and/or sunlight typically resulted in extended survival, but the effect was minor and limited to select microbial targets.
DOI: 10.23719/1502493
title: Transformation of Silver Nanoparticle Consumer Products during Simulated Usage and Disposal

description: The data set contains the details on the silver speciation in silver nanoparticle consumer products and the transformation of the silver during their usage and disposal. Synthetic stomach fluid and wastewater sludge are used to create a model for the lifecycle of silver nanoparticle dietary supplements.
DOI: 10.23719/1502516
title: Scientific Reports - O'Shaughnessy et al. A transient window of hypothyroidism alters neural progenitor cells and results in abnormal brain development    

description: This dataset includes information on rat dam and pup bodyweights, thyroid hormone concentrations in serum, gene expression in brain, cell counts for cell proliferation in brain
DOI: 10.23719/1502539
title: Neighborhood sociodemographic effects on the associations between long-term PM2.5 exposure and cardiovascular outcomes and diabetes

description: The dataset contains information on medical history, residential information and demographic information on CATHGEN participants as well as modeled PM2.5 values at participants' residence.
DOI: 10.23719/1502588
title: The effects of arsenic speciation on accumulation and toxicity of dietborne arsenic exposures to rainbow trout.

description: This dataset provides exposure and effects data for two experiments regarding the dietborne toxicity of inorganic arsenic and selected organoarsenicals on rainbow trout survival and growth.  There are separate spreadsheets for the two experiments, at the replicate exposure chamber level, of measured fish weights and survival and calculated growth metrics.  Each spreadsheet provides footnote descriptions of the data and calculations provided.  Descriptions of experimental protocols are also provided as supporting documents.
DOI: 10.23719/1502589
title: Droplet Digital PCR Quantification of Norovirus and Adenovirus in Decentralized Wastewater and Graywater Collections

description: Provides droplet digital polymerase chain reaction (ddPCR) and quantitative PCR (qPCR) measurements of adenovirus and norovirus in three decentralized wastewater and graywater collection systems
DOI: 10.23719/1502613
title: Data File 1: Metabolism of cyclic phenones in rainbow trout in vitro assays 

description: Files contain summary reports of chemical and Mass Spectrometry raw and analyzed data  used as basis for plot generation and text discussions in the Cyclic phenone metabolism  manuscript. File dataset includes a Definition Xcel file listing the supporting files in set. Specifically, the dataset  includes individual chemical  slice exposure Xcel data summaries for the model cyclic phenones  DPK, CBP and CPK as well as well as hepatocyte cytosol exposure data to the same chemicals. Each  file contains data organized in labelled tabs that includes General Experimental information, Quantitative and qualitative methods used to process/analyze the raw data for parent and chemical metabolites, chemical mass balances and conclusions. Power point files with the summarized data were presented in the manuscript's Supplemental data.