50 datasets found for "即时通讯运营版APP2025即时通讯im源码聊天社交源码完全开源支持二开独立部署✅项目合作 二开均可 TG：saolei44✅.XIfsKzTLfm"
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Federal
NCS PFAS dietary data
U.S. Environmental Protection Agency —
Food frequency questionnaire data compared to PFAS measurements in serum of pregnant women enrolled in the National Children's Study. This dataset is not publicly... -
Federal
Headwater streams and catchments across the conterminous United States
U.S. Environmental Protection Agency —
Data available in Zenodo via doi: 10.5281/zenodo.16318572 Headwater streams play critical roles in hydrologic and biogeochemical processes and functions, yet their... -
Federal
Generative COMET v0.0.0
U.S. Environmental Protection Agency —
The United States Environmental Protection Agency (US EPA) conducts extensive research to enhance the scientific foundation for national environmental decision-... -
Federal
Soil Health Dataset from Kansas Farms 2023-2024
U.S. Environmental Protection Agency —
A workbook of all the soils data collected near Holton, Kansas, in agricultural fields. Laboratory analysis of soil properties was completed by Ward Labs in Kearny... -
Federal
StateIO v0.4.0 Two-Region Economic Input-Output Models for 50 U.S. States: 2012-2023
U.S. Environmental Protection Agency —
These data represent an update to the dataset, "State IO Two-Region Economic Input-Output Models for 50 U.S. States 2012-2017" based on the methods described by Li et... -
Federal
Census Tract EQI
U.S. Environmental Protection Agency —
The Environmental Quality Index (EQI) accounts for the multiple domains of the environment with which humans interact. These domains include chemical, natural, built,... -
Federal
Data set used for Patterns in physical structure of coral reefs in Florida, USA
U.S. Environmental Protection Agency —
This file contains coral reef physical structure summary data collected from 6,016 10m2 stations in the Florida Reef Tract during 2005-2020 that was put together and... -
Federal
Dataset from Bunker Hill sediments microcosm study
U.S. Environmental Protection Agency —
A laboratory-based microcosm study was conducted from September 2023 to July 2024 by the Office of Research (ORD) Cincinnati Lab (ORD-CESER-LRTD-CAISB). QA Category B... -
Federal
Data for Global importance of nitrogen fixation across inland and coastal waters
U.S. Environmental Protection Agency —
A description of the dataset can be found at: https://aslopubs.onlinelibrary.wiley.com/doi/10.1002/lol2.10459. This dataset is associated with the following... -
Federal
2012-2022 State-Level Greenhouse Gas Emission Totals by Industry
U.S. Environmental Protection Agency —
These data are an update to 2012-2020 Greenhouse Gas National- and State-Level Emission Totals by Industry (https://doi.org/10.23719/1529805). Data for 2021 and 2022... -
Federal
Scripts and output for evaluating U.S. domestic migration models and data sources.
U.S. Environmental Protection Agency —
The zip files contain Python scripts and SQLite databases needed to replicate the modeling, analysis, and accuracy assessment discussed in the manuscript. R scripts... -
Federal
Per- and polyfluoroalkyl substances (PFAS) in surface water and sediment in Great Lakes tributaries
U.S. Environmental Protection Agency —
Per- and polyfluoroalkyl substances (PFAS) are chemicals of emerging concern that potentially pose risks to human and environmental health. In May–Oct 2018, sediment... -
Federal
MASKON Exposure System Volatile Organic Compound Testing
U.S. Environmental Protection Agency —
This series of documents describes the characterization of filtered wood smoke for volatile and semi-volatile organic compounds after passing through the MASKON CAPR... -
Federal
Perfluoroalkyl Chemical Adsorption by Granular Activated Carbon: Assessment of Particle Size Impact on Equilibrium Parameters and Associated Rapid Small-Scale Column Test Scaling Assumptions Data Set
U.S. Environmental Protection Agency —
Data set associated with the manuscript Perfluoroalkyl Chemical Adsorption by Granular Activated Carbon: Assessment of Particle Size Impact on Equilibrium Parameters... -
Federal
Dataset: Benthic Invertebrate Conductivity Extirpation Estimates with Chloride, Bicarbonate, and Sulfate Mixtures
U.S. Environmental Protection Agency —
These data include benthic invertebrate occurrence data and associated water quality data within the states of Maryland, Pennsylvania, Vermont, and West Virginia.... -
Federal
AHHS Dust PFAS NTA Negative Mode 3-28-25
U.S. Environmental Protection Agency —
This information comes from the dataset README covering the NTA data and associated metadata for this dataset. Dust samples were collected from home vacuum bags and... -
Federal
TWP Field Samples PyGCMS Data Set 20240410
U.S. Environmental Protection Agency —
The dataset contains chromatographic retention times, CAS numbers and name of chemical compounds identified/tentatively identified in pyrolysates of tire road wear... -
Federal
GHGSat_landfill_survey_Dataset
U.S. Environmental Protection Agency —
Dataset and data dictionary associated with the journal article titled “A High-resolution Satellite Survey of Methane Emissions from Sixty North American Municipal... -
Federal
Gupta 2025 Dipentyl phthalate testis dose response dataset
U.S. Environmental Protection Agency —
Dataset includes summary data for all endpoints measured in the experiments reported in the manuscript. This dataset is associated with the following publication:... -
Federal
Benthic cyanobacterial accumulations and associated cyanotoxins in coastal urban stormwater pond networks -2021, v1
U.S. Environmental Protection Agency —
Benthic cyanobacterial accumulations and associated cyanotoxins in coastal urban stormwater pond networks-2021. This dataset is associated with the following...
50 datasets found for "即时通讯运营版APP2025即时通讯im源码聊天社交源码完全开源支持二开独立部署✅项目合作 二开均可 TG：saolei44✅.XIfsKzTLfm"