Evidence map›Paper›PMID 32698496›Full record

ArticlePolymers2020

Glutamic Acid as Repeating Building Block for Bio-Based Films.

Mohammed Sabbah, Prospero Di Pierro, Francesco Ruffo, Chiara Schiraldi, Alberto Alfano, Marcella Cammarota, Raffaele Porta

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Polymers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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

7 authors.

Mohammed SabbahDepartment of Nutrition and Food Technology, An-Najah National University, P.O. Box 7, Nablus 44859, Palestine.ORCID 0000-0003-4631-8156
Prospero Di PierroDepartment of Chemical Sciences, University of Naples "Federico II", Montesantangelo Campus, via Cintia 4, 80126 Naples, Italy.
Francesco RuffoDepartment of Chemical Sciences, University of Naples "Federico II", Montesantangelo Campus, via Cintia 4, 80126 Naples, Italy.ORCID 0000-0003-1624-079X
Chiara SchiraldiDepartment of Experimental Medicine, Section of Biotechnology and Molecular Biology, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy.ORCID 0000-0002-1066-843X
Alberto AlfanoDepartment of Experimental Medicine, Section of Biotechnology and Molecular Biology, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy.
Marcella CammarotaDepartment of Experimental Medicine, Section of Biotechnology and Molecular Biology, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy.
Raffaele PortaDepartment of Chemical Sciences, University of Naples "Federico II", Montesantangelo Campus, via Cintia 4, 80126 Naples, Italy.ORCID 0000-0003-4455-0664

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Commercial inexpensive preparations of poly-γ-glutamic acid were used to obtain films made with a polypeptide constituted by a single repeating unit. The homopolymer was characterized by

Indexed as

bio-based filmsbioplasticspoly-γ-glutamic acid

Identifiers

PMID32698496
PMCPMC7407828

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.