Evidence map›Paper›PMID 35517362›Full record

ArticleRSC advances2020

Enhancing the nitrogen removal from swine wastewater digested liquid in a trickling biofilter with a soil layer.

Bowei Zhao, Fei Xie, Xiao Zhang, Xiuping Yue

Abstract read
In one paragraph

Article in RSC advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Bowei ZhaoCollege of Environmental Science and Engineering, Taiyuan University of Technology 79 Yingzexi Road Taiyuan 030000 P. R. China yuexiuping@tyut.edu.cn +86 0351-3176586.
Fei XieCollege of Environmental Science and Engineering, Taiyuan University of Technology 79 Yingzexi Road Taiyuan 030000 P. R. China yuexiuping@tyut.edu.cn +86 0351-3176586.
Xiao ZhangCollege of Environmental Science and Engineering, Taiyuan University of Technology 79 Yingzexi Road Taiyuan 030000 P. R. China yuexiuping@tyut.edu.cn +86 0351-3176586.
Xiuping YueCollege of Environmental Science and Engineering, Taiyuan University of Technology 79 Yingzexi Road Taiyuan 030000 P. R. China yuexiuping@tyut.edu.cn +86 0351-3176586.ORCID https://orcid.org/0000-0003-4290-2160

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Trickling biofilters (TFs) allow for a simultaneous nitrification and denitrification (SND) process, and offer a favorable solution for the treatment of swine-wastewater digested liquid due to their simple operation and low cost. In this study, a soil trickling biofilter (STF) was developed to enhance nitrogen removal. A gravel trickling filter (GTF) and a woodchip trickling filter (WTF) were also constructed and operated synchronously to demonstrate the advantage of micron-sized media. The results showed that the STF had a higher ammonium nitrogen (NH

Identifiers

PMID35517362
PMCPMC9054833

What OpenQuestion holds

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LicenceCC BY
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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.