Evidence map›Paper›PMID 34778642›Full record

ArticleACS omega2021

Electrostatic Fields Promote Methanogenesis More than Polarized Bioelectrodes in Anaerobic Reactors with Conductive Materials.

Hanchao Yu, Young-Chae Song, Byung-Uk Bae, Jun Li, Seong-Ho Jang

Open access · goldAbstract read
In one paragraph

Article in ACS omega, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-weighted citation impact, top 29% of its field
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

3 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
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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 at 4 institutions in 2 countries.

Hanchao YuDepartment of Environmental Engineering, Korea Maritime and Ocean University, Busan 49112, Republic of Korea.
Young-Chae SongDepartment of Environmental Engineering, Korea Maritime and Ocean University, Busan 49112, Republic of Korea.ORCID https://orcid.org/0000-0002-2416-4785
Byung-Uk BaeDepartment of Environmental Engineering, Daejeon University, Daejeon 34520, Republic of Korea.
Jun LiInstitute of Engineering Thermophysics, School of Energy and Power Engineering, Chongqing University, Chongqing 400044, China.ORCID https://orcid.org/0000-0002-1449-8810
Seong-Ho JangDepartment of Bio-Environmental Energy, Pusan National University, Miryang 50463, Republic of Korea.
Korea Maritime and Ocean University · KRChongqing University · CNDaejeon University · KRPusan National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Direct interspecies electron transfer (DIET) is a breakthrough that can surpass the limitations of anaerobic digestion. Conductive materials and polarized bioelectrodes are known to induce DIET for methane production but are still challenging to apply at a field scale. Herein, compared to polarized bioelectrodes, electrostatic fields that promote DIET were investigated in an anaerobic reactor with conductive materials. As a conductive material, activated carbon enriched its surface with electroactive microorganisms to induce DIET (cDIET). cDIET improved the methane yield to 254.6 mL/g COD

Identifiers

PMID34778642
PMCPMC8582064
OpenAlexW3208586662

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.