Evidence map›Paper›PMID 34060819›Full record

ArticleEnvironmental science & technology2021

Context is Everything: Interacting Inputs and Landscape Characteristics Control Stream Nitrogen.

Jiajia Lin, Jana E Compton, Ryan A Hill, Alan T Herlihy, Robert D Sabo, J Renée Brooks, Marc Weber, Brian Pickard, Steve G Paulsen, John L Stoddard

Abstract read
In one paragraph

Article in Environmental science & technology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed.

  1. Article
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  7. Article
  8. Nutrient Explorer: An analytical framework to visualize and investigate drivers of surface water quality.Environmental modelling & software : with environment data news · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. δThe Science of the total environment · 2022
    Article
  16. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Jiajia LinCenter for Public Health and Environmental Assessment, Pacific Ecological Systems Division, US EPA, Office of Research and Development, Corvallis, Oregon 97333, United States.ORCID 0000-0002-1493-2832
Jana E ComptonCenter for Public Health and Environmental Assessment, Pacific Ecological Systems Division, US EPA, Office of Research and Development, Corvallis, Oregon 97333, United States.ORCID 0000-0001-9833-8664
Ryan A HillCenter for Public Health and Environmental Assessment, Pacific Ecological Systems Division, US EPA, Office of Research and Development, Corvallis, Oregon 97333, United States.
Alan T HerlihyCenter for Public Health and Environmental Assessment, Pacific Ecological Systems Division, US EPA, Office of Research and Development, Corvallis, Oregon 97333, United States.
Robert D SaboCenter for Public Health and Environmental Assessment, HEEAD, United States EPA, Office of Research and Development, Washington, District of Columbia 20004, United States.
J Renée BrooksCenter for Public Health and Environmental Assessment, Pacific Ecological Systems Division, US EPA, Office of Research and Development, Corvallis, Oregon 97333, United States.
Marc WeberCenter for Public Health and Environmental Assessment, Pacific Ecological Systems Division, US EPA, Office of Research and Development, Corvallis, Oregon 97333, United States.
Brian PickardTetra Tech, Inc., Durham, North Carolina 27709, United States.
Steve G PaulsenCenter for Public Health and Environmental Assessment, Pacific Ecological Systems Division, US EPA, Office of Research and Development, Corvallis, Oregon 97333, United States.
John L StoddardCenter for Public Health and Environmental Assessment, Pacific Ecological Systems Division, US EPA, Office of Research and Development, Corvallis, Oregon 97333, United States.

Funding

Intramural EPA EPA999999
6 · The paper itself

Abstract

To understand the environmental and anthropogenic drivers of stream nitrogen (N) concentrations across the conterminous US, we combined summer low-flow data from 4997 streams with watershed information across three survey periods (2000-2014) of the US EPA's National Rivers and Streams Assessment. Watershed N inputs explained 51% of the variation in log-transformed stream total N (TN) concentrations. Both N source and input rates influenced stream NO

Indexed as

GroundwaterRiversEcosystemEnvironmental MonitoringNitrogenSeasonsNitrogenconterminous USmachine learningN concentrationN inventoryN speciesnutrientrandom forestspatial variationwater quality

Identifiers

PMID34060819
PMCPMC8673309

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.