Evidence map›Paper›PMID 42232078›Full record

ArticleFrontiers in bioengineering and biotechnology2026

Valorization of acid-hydrolyzed tea stem waste for sustainable biodiesel production using

Charith Akalanka Dodangodage, R H N S Rathnapriya, Geethaka Nethsara Gamage, Jagath C Kasturiarachchi, Thilini A Perera, Sanjitha Dilan Rajapakshe, Sayuri S Niyangoda, Rangika Umesh Halwatura

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in bioengineering and biotechnology, 2026. 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
–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

3 citing papers in PubMed.

  1. Biochemical shifts inFrontiers in plant science · 2026
    Article
  2. 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

8 authors.

Charith Akalanka DodangodageProGreen Lab, Department of Civil Engineering, University of Moratuwa, Moratuwa, Sri Lanka.
R H N S RathnapriyaDepartment of Agricultural Engineering and Environmental Technology, University of Ruhuna, Matara, Sri Lanka.
Geethaka Nethsara GamageProGreen Lab, Department of Civil Engineering, University of Moratuwa, Moratuwa, Sri Lanka.
Jagath C KasturiarachchiDepartment of Applied Sciences, Sri Lanka Institute of Information Technology, Malabe, Sri Lanka.
Thilini A PereraDepartment of Plant Sciences, University of Colombo, Colombo, Sri Lanka.
Sanjitha Dilan RajapaksheDepartment of Biosystems Technology, Uva Wellassa University, Badulla, Sri Lanka.
Sayuri S NiyangodaDepartment of Chemistry, University of Kansas, Lawrence, KS, United States.
Rangika Umesh HalwaturaProGreen Lab, Department of Civil Engineering, University of Moratuwa, Moratuwa, Sri Lanka.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prohibitive cost of synthetic cultivation media remains a fundamental bottleneck in the commercial deployment of microalgal biodiesel. This study investigates the valorization of recalcitrant tea stem waste, an abundant agro-industrial by-product, as a low-cost, nutrient-rich medium for

Indexed as

acid hydrolysisChlorella vulgariscircular biorefinerymicroalgal biodieselmixotrophic cultivationtea stem waste

Identifiers

PMID42232078
PMCPMC13222967

What OpenQuestion 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 OpenQuestion graph.