Evidence map›Paper›PMID 34363152›Full record

ArticleEnvironmental science and pollution research international2022

Enhancing denitrification in constructed wetland with algae addition.

Shuiping Cheng, Jing Huai, Fei Zhong, Juan Wu, Shaole Yu

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

5 authors.

Shuiping ChengCollege of Environmental Science and Engineering, Key Laboratory of Yangtze River Water Environment, Ministry of Education, Tongji University, 1239 Siping Road, Shanghai, 200092, People's Republic of China. shpcheng@tongji.edu.cn.ORCID http://orcid.org/0000-0003-3719-602X
Jing HuaiCollege of Environmental Science and Engineering, Key Laboratory of Yangtze River Water Environment, Ministry of Education, Tongji University, 1239 Siping Road, Shanghai, 200092, People's Republic of China.
Fei ZhongSchool of Life Science, Nantong University, 9 Seyuan Road, Nantong, Jiangsu, 226019, People's Republic of China.
Juan WuCollege of Environmental Science and Engineering, Key Laboratory of Yangtze River Water Environment, Ministry of Education, Tongji University, 1239 Siping Road, Shanghai, 200092, People's Republic of China.
Shaole YuChina Construction Eighth Engineering Division Co., Ltd., Shanghai, 200135, People's Republic of China.

Funding

Innovative Research Group Project of the National Natural Science Foundation of China 51578395Innovative Research Group Project of the National Natural Science Foundation of China 51778455
6 · The paper itself

Abstract

Constructed wetlands (CWs) can be used for tertiary treatment of wastewater; however, carbon source shortages limit denitrification. We studied the effect of algae addition as an external carbon source in CWs and found that the nitrogen removal efficiency of CWs is highly dependent on the algae dosage. Optimal nitrogen removal percentage (80.5%) can be achieved by adding 81.1 mg·L

Indexed as

DenitrificationWetlandsBiological Oxygen Demand AnalysisNitrogenRNA, Ribosomal, 16SWaste Disposal, FluidNitrogenRNA, Ribosomal, 16SAlgae additionCarbon sourceConstructed wetlandDenitrificationNitrogen functional genesTertiary wastewater treatment

Identifiers

PMID34363152

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.