Evidence map›Paper›PMID 40118930›Full record

ArticleScientific reports2025

Drying characteristics, environmental and economic analysis of a solar dryer with evacuated tube solar collector for drying Nile Tilapia slices.

Omar Shahat Younis, Awad Ali Tayoush Oraiath, Khaled A Metwally, Eldessoky S Dessoky, Samy F Mahmoud, Mohamed Nageeb Rashed, Aml Abubakr Tantawy, Said Elshahat Abdallah, Mohamed Hamdy Eid, Mohamed Farag Taha and 2 more

Abstract read
In one paragraph

Article in Scientific reports, 2025. 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
–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

12 citing papers in PubMed.

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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

12 authors.

Omar Shahat YounisFood Manufacturing Engineering and Packaging Department, Food Technology Research Institute, Agriculture Research Center, Giza, Egypt.
Awad Ali Tayoush OraiathDepartment of Agricultural Engineering, Faculty of Agriculture, Omar Al Mukhtar University, P.O. Box 991, Al Bayda, Libya.
Khaled A MetwallySoil and Water Sciences Department, Faculty of Technology and Development, Zagazig University, Zagazig, 44519, Egypt. khametwally@zu.edu.eg.
Eldessoky S DessokyDepartment of Biology, College of Science, Taif University, Taif, Saudi Arabia.
Samy F MahmoudDepartment of Biotechnology, College of Science, Taif University, Taif City, Saudi Arabia.
Mohamed Nageeb RashedChemistry Department, Faculty of Science, Aswan University, Aswan, Egypt.
Aml Abubakr TantawyFood Science and Technology Department, Faculty of Agriculture and Natural Resources, Aswan University, Aswan, Egypt.
Said Elshahat AbdallahAgricultural Engineering Department, Faculty of Agriculture, Kafrelsheikh University, Kafr El Sheikh, Egypt.
Mohamed Hamdy EidInstitute of Environmental Management, Faculty of Earth Science, University of Miskolc, Miskolc-Egyetemváros, 3515, Hungary. mohamed.hemida@uni-miskolc.hu.
Mohamed Farag TahaSchool of Agricultural Engineering, Jiangsu University, Zhenjiang, 212013, China.
Omar SaeedDoctoral School of Environmental Science, Hungarian University of Agriculture and Life Sciences (MATE), Páter Károly U. 1, Gödöllő, 2100, Hungary. Saeed.Omar.Abdulhakim.Hizam@phd.uni-mate.hu.
Abdallah Elshawadfy ElwakeelAgricultural Engineering Department, Faculty of Agriculture and Natural Resources, Aswan University, Aswan, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lake Nasser in Egypt contains significant tilapia fish quantities, yet consumption remains low due to its geographical isolation from marketing and consuming areas. Therefore, investigating efficient and economical Tilapia fish drying methods is essential. The current study developed and tested a solar dryer based on solar energy collection, using evacuated tubes at three Nile Tilapia slice (NTS) thicknesses of 4, 8, and 12 mm, and an air velocity of 0.5 m/s. The obtained result of the solar dryer with evacuated tubes (SDET) was compared with the other results of the oven liquid petroleum gas (OLPG) as an industrial drying method. The results obtained showed that the air temperature inside the drying room of the SDET ranged between 44 and 75 °C. The average initial moisture content (MC) was 74.83% (w.b.). For both systems, the drying time ranged between 13 and 17 h at the same slice thickness. The effective moisture diffusivity was in the range of 0.87 × 10

Indexed as

CichlidsDesiccationSolar EnergyAnimalsEgyptTemperatureCarbon footprintEnvironmental analysisFish dryingOven dryingSustainable agricultural systems

Identifiers

PMID40118930
PMCPMC11928521

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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.