Evidence map›Paper›PMID 42009742›Full record

ArticleScientific reports2026

Response of supersaturated TDG distribution characteristics to thermal stratification in a cascading large deep reservoir.

Haobai Wang, Jin Wang, Jingjie Feng, Wei Huang, Ruifeng Liang, Ran Li, Chonglin Wang, Kefeng Li

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
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0citing 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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Haobai WangState Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, 610065, China.
Jin WangUpper Changjiang River Burean of Hydrological and Water Resources Survey, Chongqing, 400020, China.
Jingjie FengState Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, 610065, China. fengjingjie@scu.edu.cn.
Wei HuangState Key Laboratory of Water Cycle and Water Security, Institute of Water Resources and Hydropower Research, Beijing, 100038, China.
Ruifeng LiangState Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, 610065, China.
Ran LiState Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, 610065, China.
Chonglin WangState Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, 610065, China.
Kefeng LiState Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, 610065, China.

Funding

National Key R＆D Program of China 2023YFC3205900Program of National Natural Science Foundation of China 52322905Technical services from China Three Gorges Construction Engineering Corporation. Item JG/18096B
6 · The paper itself

Abstract

Cascade hydropower stations frequently lead to supersaturated total dissolved gases (TDGs), harming aquatic organisms. In deep reservoirs, thermal stratification and upstream inflow slow TDG release. Using a two-dimensional model of Baihetan Reservoir, we found: (1) thermal stratification remains intact but deepens with increasing inflow; (2) the thermocline restricts supersaturated water movement; and (3) after inflow stops, stratification persists and TDG recovery varies by depth. Overall, the reservoir's thermal structure critically influences supersaturated water transport and distribution, providing insights into TDG management in deep reservoir operations.

Indexed as

Deep reservoirsFish survivalHydrodynamic modelingThermal stratificationTotal dissolved gasWater temperature structure

Identifiers

PMID42009742
PMCPMC13260989

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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.