Evidence map›Paper›PMID 34599437›Full record

ArticleEnvironmental science and pollution research international2022

Urease production using corn steep liquor as a low-cost nutrient source by Sporosarcina pasteurii: biocementation and process optimization via artificial intelligence approaches.

Mahdi Maleki-Kakelar, Mohammad Javad Azarhoosh, Sina Golmohammadi Senji, Abbas Aghaeinejad-Meybodi

Abstract read
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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 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Strategies for cost-optimized biocement production: a comprehensive review.World journal of microbiology & biotechnology · 2025
    Review
  5. Shelf-StableACS applied materials & interfaces · 2025
    Article
  6. Article
  7. Article
  8. Microbially Induced Calcium Carbonate Precipitation byApplied and environmental microbiology · 2023
    Review
  9. Article
  10. Article
  11. Corn Steep Liquor: Green Biological Resources for Bioindustry.Applied biochemistry and biotechnology · 2022
    Review
  12. 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

4 authors at 3 institutions in 1 country.

Mahdi Maleki-KakelarDepartment of Chemical Engineering, University of Zanjan, Zanjan, Iran. mmaleki@znu.ac.ir.ORCID http://orcid.org/0000-0001-5232-9164
Mohammad Javad AzarhooshChemical Engineering Department, Urmia University, Urmia, Iran.
Sina Golmohammadi SenjiDepartment of Civil Engineering, University of Tehran, Tehran, Iran.
Abbas Aghaeinejad-MeybodiChemical Engineering Department, Urmia University, Urmia, Iran.
Urmia University · IRUniversity of Tehran · IRUniversity of Zanjan · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To commercialize the biocementation through microbial induced carbonate precipitation (MICP), the current study aimed at replacing the costly standard nutrient medium with corn steep liquor (CSL), an inexpensive bio-industrial by-product, on the production of urease enzyme by Sporosarcina pasteurii (PTC 1845). Multiple linear regression (MLR) in linear and quadratic forms, adaptive neuro-fuzzy inference system (ANFIS), and genetic programming (GP) were used for modeling of process based on the experimental data for improving the urease activity (UA). In these models, CSL concentration, urea concentration, nickel supplementation, and incubation time as independent variables and UA as target function were considered. The results of modeling showed that the GP model had the best performance to predict the extent of urease, compared to other ones. The GP model had higher R

Indexed as

UreaseZea maysArtificial IntelligenceCalcium CarbonateNutrientsSporosarcinaCalcium CarbonateNutrientsUreaseAdaptive neuro-fuzzy inference systemBiogroutGenetic programmingIndustrial wasteMicrobial induced carbonate precipitationShear strengthSoil improvement

Identifiers

PMID34599437
OpenAlexW3201780633

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.