Evidence map›Paper›PMID 38492006›Full record

ArticleBioprocess and biosystems engineering2024

A dynamic model of growth phase of bio-conversion of methane to polyhydroxybutyrate using dynamic flux balance analysis.

Mohadeseh Nasershariat, Mahmoud Reza Pishvaie, Ramin Bozorgmehry Boozarjomehry, Steffen Waldherr

Abstract read
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In one paragraph

Article in Bioprocess and biosystems engineering, 2024. 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

4 authors.

Mohadeseh NasershariatDepartment of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran.
Mahmoud Reza PishvaieDepartment of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran. pishvaie@sharif.edu.
Ramin Bozorgmehry BoozarjomehryDepartment of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran.
Steffen WaldherrFaculty of Life Sciences, Division of Molecular Systems Biology, University of Vienna, Djerassiplatz 1, 1030, Vienna, Austria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biological conversion of waste methane to biodegradable plastics is a way of reducing their production cost. This study addresses the computational modeling of the growth phase reactor of the process of polyhydroxybutyrate production. The model was used for investigating the effect of gas recycling and inlet gas retention time on the reactor performance. The model was run by the use of a genome-scale metabolic network of Methylocystis hirsuta in a dynamic flux balance analysis framework. The reactor has been modeled for two separate feeding scenarios: a pure methane feed and a biogas feed. The mass transfer coefficient parameter was predicted as a function of superficial gas velocities by the regression of data from published experiments. The results show an increase of removal efficiency by 38% and biomass concentration by 2.8 g/L with the increase of gas recycle ratio from 0 to 30 at the empty bed residence time of 60

Indexed as

BioreactorsMethaneComputer SimulationMetabolic Networks and PathwaysPolyhydroxybutyratesMethanePolyhydroxybutyratesDynamic flux balance analysisGenome-scale metabolic networkMethaneMethylocystis hirsutaPolyhydroxybutyrate

Identifiers

PMID38492006

What OpenQuestion holds

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Registered trials

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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.