Evidence map›Paper›PMID 33401378›Full record

ReviewMolecules (Basel, Switzerland)2021

Characterization of Lignin Compounds at the Molecular Level: Mass Spectrometry Analysis and Raw Data Processing.

Ruochun Zhang, Yulin Qi, Chao Ma, Jinfeng Ge, Qiaozhuan Hu, Fu-Jun Yue, Si-Liang Li, Dietrich A Volmer

Abstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. 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

8 authors.

Ruochun ZhangInstitute of Surface-Earth System Science, School of Earth System Science, Tianjin University, Tianjin 300072, China.
Yulin QiInstitute of Surface-Earth System Science, School of Earth System Science, Tianjin University, Tianjin 300072, China.
Chao MaInstitute of Surface-Earth System Science, School of Earth System Science, Tianjin University, Tianjin 300072, China.
Jinfeng GeInstitute of Surface-Earth System Science, School of Earth System Science, Tianjin University, Tianjin 300072, China.
Qiaozhuan HuInstitute of Surface-Earth System Science, School of Earth System Science, Tianjin University, Tianjin 300072, China.
Fu-Jun YueInstitute of Surface-Earth System Science, School of Earth System Science, Tianjin University, Tianjin 300072, China.ORCID 0000-0003-3733-7216
Si-Liang LiInstitute of Surface-Earth System Science, School of Earth System Science, Tianjin University, Tianjin 300072, China.
Dietrich A VolmerDepartment of Chemistry, Humboldt-Universität zu Berlin, 12489 Berlin, Germany.ORCID 0000-0003-2820-1480

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lignin is the second most abundant natural biopolymer, which is a potential alternative to conventional fossil fuels. It is also a promising material for the recovery of valuable chemicals such as aromatic compounds as well as an important biomarker for terrestrial organic matter. Lignin is currently produced in large quantities as a by-product of chemical pulping and cellulosic ethanol processes. Consequently, analytical methods are required to assess the content of valuable chemicals contained in these complex lignin wastes. This review is devoted to the application of mass spectrometry, including data analysis strategies, for the elemental and structural elucidation of lignin products. We describe and critically evaluate how these methods have contributed to progress and trends in the utilization of lignin in chemical synthesis, materials, energy, and geochemistry.

Indexed as

Mass SpectrometryLigninLignindata processingionizationligninmass spectrometrystructural information

Identifiers

PMID33401378
PMCPMC7795929

What OpenQuestion holds

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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.