Evidence map›Paper›PMID 37998010›Full record

ArticleBiology2023

Shifts in the Microbial Populations of Bioleach Reactors Are Determined by Carbon Sources and Temperature.

Aleksandr Bulaev, Vitaliy Kadnikov, Yulia Elkina, Aleksey Beletsky, Vitaliy Melamud, Nikolai Ravin, Andrey Mardanov

Open access · goldAbstract read
In one paragraph

Article in Biology, 2023. 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
1.3field-weighted citation impact, top 21% 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, 12 citations in OpenAlex.

  1. Article
  2. Transcriptomic Analysis of the StrainInternational journal of molecular sciences · 2025
    Article
  3. 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 at 1 institution in 1 country.

Aleksandr BulaevResearch Center of Biotechnology, The Russian Academy of Sciences, Leninsky Ave. 33 Bld. 2, 119071 Moscow, Russia.ORCID 0000-0001-7914-9817
Vitaliy KadnikovResearch Center of Biotechnology, The Russian Academy of Sciences, Leninsky Ave. 33 Bld. 2, 119071 Moscow, Russia.
Yulia ElkinaResearch Center of Biotechnology, The Russian Academy of Sciences, Leninsky Ave. 33 Bld. 2, 119071 Moscow, Russia.
Aleksey BeletskyResearch Center of Biotechnology, The Russian Academy of Sciences, Leninsky Ave. 33 Bld. 2, 119071 Moscow, Russia.
Vitaliy MelamudResearch Center of Biotechnology, The Russian Academy of Sciences, Leninsky Ave. 33 Bld. 2, 119071 Moscow, Russia.
Nikolai RavinResearch Center of Biotechnology, The Russian Academy of Sciences, Leninsky Ave. 33 Bld. 2, 119071 Moscow, Russia.ORCID 0000-0002-1456-1832
Andrey MardanovResearch Center of Biotechnology, The Russian Academy of Sciences, Leninsky Ave. 33 Bld. 2, 119071 Moscow, Russia.ORCID 0000-0002-8245-8757
Russian Academy of Sciences · RU

Funding

Russian Science Foundation 21-64-00019
6 · The paper itself

Abstract

In the present study, the effect of additional carbon sources (carbon dioxide and molasses) on the bio-oxidation of a pyrite-arsenopyrite concentrate at temperatures of 40-50 °C was studied, and novel data regarding the patterns of the bio-oxidation of gold-bearing sulfide concentrates and the composition of the microbial populations performing these processes were obtained. At 40 °C, additional carbon sources did not affect the bio-oxidation efficiency. At the same time, the application of additional carbon dioxide improved the bio-oxidation performance at temperatures of 45 and 50 °C and made it possible to avoid the inhibition of bio-oxidation due to an increase in the temperature. Therefore, the use of additional carbon dioxide may be proposed to prevent the negative effect of an increase in temperature on the bio-oxidation of sulfide concentrates. 16S rRNA gene profiling revealed archaea of the family

Indexed as

Acidithiobacillusacidophilic microorganismsbiohydrometallurgygold-bearing sulfide concentratesmetagenomic analysisSulfobacillusThermoplasmatalesuncultivated Archaea

Identifiers

PMID37998010
PMCPMC10669018
OpenAlexW4388523412

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.