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2780RESEARCH WORKS
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EDITOR'S SIGNALEditor's selection
There is evidence of global impact.

WHO estimates of the global, regional, and national burden of 42 foodborne infectious and chemical hazards, 2000-21: an updated data synthesis

The WHO's updated data synthesis assessed the burden of 42 foodborne pathogens and chemicals, covering 194 countries, and involved researchers from Khon Kaen University on an international panel.

Banchob SripaKhon Kaen University
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IMPACT95/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

972 analyses
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Seed Technology and Plant Pathology75IMPACT SIGNAL
Global potential

Enhancing Marigold Seed Quality During Storage Through Fungicide Pelleting and Suppression of Pythium sp. at the Seedling Stage

A four-replicate completely randomized experiment evaluated fungicides for marigold seed pelleting. Mancozeb at 0.4 g active ingredient and fosetyl-aluminium at 0.1 g were selected as suitable treatments. Mancozeb at 0.4 g improved germination, vigor and seedling growth, and maintained laboratory germination and greenhouse viability after two months under controlled and ambient storage while suppressing Pythium.

Thai researchersAranya Singsopa · Nararat Thawong · Chatsuda Phuakjaiphaeo · Sutheera Hermhuk · Jakkrapong Kangsopa
AI Waste Classification and Retrieval75IMPACT SIGNAL
Global potential

Comparing Robust Image Retrieval and Waste Classification Using Deep Learning and Geometric Transformations

Using a custom dataset of 1,000 images in 10 waste classes, the study compared three ResNet backbones, three classifier heads and three losses. ResNet50 with a DenseNet201-based head and ArcFace achieved 98.4% accuracy, 98.3% F1 and 98.1% retrieval mAP, remaining stable under rotation and scaling. ResNet34 with a fully connected head and ArcFace offered a lighter performance-complexity trade-off.

Thai researchersJakkrit Onshaunjit · Wichian Ooppakaew · Anuruk Prommakhot · Jakkree Srinonchat
Health sciences75IMPACT SIGNAL
Global potential

Determinants of Oral Health System Effectiveness for Preschool Children in Decentralized Child Development Centres: A Cross-Sectional Study in Northeastern Thailand

A cross-sectional study in Ubon Ratchathani surveyed 270 stakeholders and used dental records from 498 preschool children. Perceived system effectiveness was high (mean 4.01/5), yet caries prevalence was 57.83%. Service-delivery processes and home visits were significant predictors, but the model explained only 11.1% of variance and the system score was partly perception-based.

Thai researchersSomporn Keawtong · Chanwit Maneenin · Adisorn Wongkongdech · Niruwan Turnbull
Banana Disease and Food Security74IMPACT SIGNAL
Global potential

First Report of Fusarium oxysporum f. sp. cubense tropical race 4 (VCG 01213/16) causing Fusarium wilt on banana in Bangladesh

After wilt symptoms appeared in five Bangladeshi districts in early 2025, 21 pseudostem samples were cultured. Fusarium oxysporum f. sp. cubense tropical race 4 was confirmed by morphology, specific PCR and vegetative compatibility group 01213/16. Nineteen isolates caused typical disease within four weeks in Cavendish plantlets, controls remained healthy, and the pathogen was reisolated to complete Koch’s postulates.

Thai researchersG.C. Yubak
Engineering74IMPACT SIGNAL
Global potential

A thermodynamically consistent strain-gradient model for functionally graded nanobeams with composite damage mechanics on elastic substrate medium

This theoretical study develops a thermodynamically consistent strain-gradient model for functionally graded Euler-Bernoulli nanobeams on a Winkler foundation. Damage is assigned to the ceramic phase while the metal remains intact. Voigt, Reuss and a proposed effective-property formulation are compared in analytical static-bending solutions. Damage lowers stiffness and increases deflection, while greater ceramic content and foundation stiffness increase rigidity; the proposed response remains between the Voigt and Reuss bounds.

Thai researchersWorathep Sae-Long · Suchart Limkatanyu · Piti Sukontasukkul · Nattapong Damrongwiriyanupap · Suraparb Keawsawasvong · Suriyavut Pra-Ai · Sutham Arun · Thanongsak Imjai · Prinya Chindaprasirt
Crystals and Optoelectronic Materials74IMPACT SIGNAL
Global potential

Synthesis, structural, optical, and electrical properties of L-methioninium nitrate for optoelectronic applications

Single crystals of L-methioninium nitrate were grown by slow evaporation from a 1:1 L-methionine/nitric-acid mixture. X-ray diffraction identified a monoclinic structure with low lattice strain. FTIR supported molecular assignment, photoluminescence showed a broad 330-550 nm emission, and impedance analysis indicated bulk-dominated conduction, non-Debye relaxation and low high-frequency dielectric loss. Second-harmonic generation was also assessed by the Kurtz-Perry powder method.

Thai researchersG. Anumantha Kannan · P. Vasudevan · E. Viswanathan
Plant-Based Mosquito Repellents73IMPACT SIGNAL
Global potential

Topical mosquito repellency of a Litsea cubeba essential oil spray against Aedes aegypti, Anopheles dirus, and Culex quinquefasciatus

MosShield, a ready-to-use spray containing 6% Litsea cubeba essential oil, underwent formulation quality checks and a skin-patch test in 48 healthy volunteers, with no visible reaction through 96 hours. WHO arm-in-cage tests produced median complete protection times of 225 minutes against Culex quinquefasciatus and 120 minutes against both Aedes aegypti and Anopheles dirus. These are laboratory, not field-effectiveness, results.

Thai researchersNataya Sutthanont · Jiraporn Leanpolchareanchai · Patchara Sriwichai · Jiraporn Ruangsittichai · Theerawit Phanpoowong · Suchada Sumruayphol · Thipruethai Phanitchat · Raweewan Srisawat
Health sciences73IMPACT SIGNAL
Global potential

Efficacy and safety of needle-free jet injection of self-crosslinking hyaluronic acid for facial fine wrinkles and skin texture: 12-week clinical outcomes in Asian women

Thirty Asian women aged 40-55 with Fitzpatrick III-IV skin received three needle-free jet sessions of self-crosslinking hyaluronic acid at four-week intervals. At week 12, 3D wrinkle and texture measures improved across malar and pericommissural regions; investigator severity fell from 7.28 to 4.32, and 60% reported moderate-to-marked improvement. Treatment reactions were mild and transient. The single-arm design cannot separate treatment effects from time or expectation.

Thai researchersAtchima Suwanchinda
Climate and Thai Economic Crops73IMPACT SIGNAL
Global potential

Climate thresholds and yield elasticity of durian, mangosteen, and coffee under hydroclimatic variability in Thailand

Meteorological observations from 56 stations were linked to provincial yields during 2008-2024 using nonlinear, lagged, elasticity and climate-risk analyses. Simple correlations were generally weak. Nonlinear models suggested approximate temperature turning points of 28.0 C for durian, 27.3 C for mangosteen and 26.6 C for coffee, with humidity turning points around 76-78%. The authors correctly frame these as statistical response indicators, not fixed physiological optima.

Thai researchersPunyawi Jamjareegulgarn
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus chiangmaiensis Turrisi & Ghafouri Moghaddam 2026, sp. nov.

Pristaulacus chiangmaiensis is described as a new species from a female holotype in Huai Nam Dang National Park, Chiang Mai, and a female paratype from Doi Phu Kha National Park, Nan. Diagnostic evidence combines black-orange coloration, head and occipital-groove shape, a long petiole and an ovipositor 1.3 times forewing length. The paratype barcode differed 12.95% from the nearest BOLD Aulacidae sequence, with a reported 14.3% distance from P. vilhelmseni, complementing morphology.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus erythrocephalus Cameron 1905

This treatment documents Pristaulacus erythrocephalus using a male from Songkhla and a female from Khao Pu-Khao Ya National Park, Trang. The large wasp has a reddish-orange head and thorax with black posterior structures and diagnostic morphology. A Thai barcode differed 18.51% from its nearest Aulacidae sequence in BOLD. The record supports a wider Southeast Asian distribution; the host is unknown.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus vilhelmseni Turrisi & Smith 2011

Pristaulacus vilhelmseni is newly recorded from Thailand based on a female from Doi Inthanon National Park, Chiang Mai; its holotype is from Laos. Diagnostic traits include a mostly black body, dark wing band, U-shaped occipital groove, slender petiole and an ovipositor 1.1 times forewing length. The Thai barcode showed a reported 14.3% divergence from P. chiangmaiensis, extending the known range across the Mekong region.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
BIBLIOGRAPHIC RESEARCH WATCHLIST

Bibliographic research records

Thailand-affiliated bibliographic records. These are not full analyses; they are ordered by Impact Signal and should be verified against the original source.

1,808records
1,808 records
70IMPACT SIGNAL
Digital Health

Strong Convergence of a Unified Family of Shrinking Double Inertial Iterative Frameworks with Application to Air Quality Prediction

Mathematics

Thailand-affiliated authors
Watcharaporn Cholamjiak · Thanwarat Butsan · Chalongchai Klanarong
Institutions
University of Phayao · Chiang Rai Rajabhat University · Mahasarakham University
70IMPACT SIGNAL
Multidisciplinary

การวเคราะหระบบชำระหนกองทนเงนใหกยมเพอการศกษา ภายใตพระราชบญญต (ฉบบท 2) พ.ศ. 2566: ความคาดหวง ความทาทายและแนวทางพฒนา

Economics and Business Administration Journal Thaksin University

Thailand-affiliated authors
วีณา ลีลาประเสริฐศิลป์ · ธีรพร ทองขะโชค · สมเกียรติ สายธนู · ทวีศักดิ์ พุฒสุขขี
Institutions
Thaksin University
70IMPACT SIGNAL
Global Public Health

Seasonal air pollution dynamics, source apportionment, and health risk in industrial zones of southern Vietnam: A five-year integrated assessment

Environmental Research Communications

Thailand-affiliated authors
Khang Luu Tang Phuc
Institutions
Chiang Mai University
70IMPACT SIGNAL
Clinical Medicine

Early neurologic response predicts outcomes after anakinra for immune effector cell–associated neurotoxicity syndrome

Blood Advances

Thailand-affiliated authors
Smith Kungwankiattichai
Institutions
Siriraj Hospital
70IMPACT SIGNAL
Clinical Medicine

Protective immunity against Shigella sonnei in vaccinated and challenged adult Thai volunteers

mSphere

Thailand-affiliated authors
Siriphan Gonwong · Nattaya Ruamsap · Samandra T. Demons
Institutions
Armed Forces Research Institute of Medical Science
70IMPACT SIGNAL
Clinical Medicine

MULTI-LEVEL DETERMINANTS OF MEASLES AND YELLOW FEVER IMMUNISATION UPTAKE IN NORTH-CENTRAL NIGERIA: A CROSS-SECTIONAL ANALYSIS OF HEALTH SYSTEM DRIVERS

INTERNATIONAL JOURNAL OF PUBLIC HEALTH RESEARCH AND DEVELOPMENT

Thailand-affiliated authors
Olutoyin Coker
Institutions
Department of Disease Control
70IMPACT SIGNAL
Clinical Medicine

Subcellular Regulation of Ferroptosis: Roles of Individual Intracellular Organelles and Crosstalk

American Journal of Physiology-Cell Physiology

Thailand-affiliated authors
Chanon Piamsiri
Institutions
Chiang Mai University
70IMPACT SIGNAL
Multidisciplinary

From potential to pause – missed opportunities in harm reduction: lessons learned and perspectives from a discontinued implementation study among young men who have sex with men in Thailand

Harm Reduction Journal

Thailand-affiliated authors
Jakkrapatara Boonruang · Akarin Hiransuthikul · Siriporn Nonenoy · Sudarat Thongsuksangcharoen · Piengfa Kamolrath · Piranun Hongchookiat · Jittraphon Chaejaew · Thitipun Sripitathanasakul · Nittaya Phanuphak
Institutions
HIV Netherlands Australia Thailand Research Collaboration · Chulalongkorn University
70IMPACT SIGNAL
Global Public Health

The Eye of Sauron in SN 2025ngs: A Short-plateau Cousin of SN 1998S with Evidence for a Ring-like Circumstellar Medium

The Astrophysical Journal

Thailand-affiliated authors
Samaporn Tinyanont
Institutions
National Astronomical Research Institute of Thailand
70IMPACT SIGNAL
Multidisciplinary

Optical and Photoluminescence Properties of Eu3+ ion doped Gadolinium Silica-phosphate Glasses

SPEKTRA Jurnal Fisika dan Aplikasinya

Thailand-affiliated authors
chayani sarumaha · Jakrapong Kaewkhao
Institutions
Muban Chombueng Rajabhat University · Nakhon Pathom Rajabhat University
70IMPACT SIGNAL
Clinical Medicine

Strengthening Community Health Workers’ Capacity for Non-Communicable Disease Prevention and Control in Rural Settings: A Participatory Action Research Protocol

Jurnal Keperawatan Soedirman

Thailand-affiliated authors
Pairin Yodsuban
Institutions
Mahidol University
70IMPACT SIGNAL
Multidisciplinary

Line Balancing and Workload Redistribution to Reduce Overtime in a Mixed-Model Production System at CV XYZ

Heuristic

Thailand-affiliated authors
Jirayut Nakhowong · Pariwat Jantarangsee
Institutions
Kasetsart University
70IMPACT SIGNAL
Multidisciplinary

Near-Infrared Hyperspectral Imaging for Non-Destructive Detection of Old Rice in Freshly Milled Rice

Foods

Thailand-affiliated authors
Saranya Workhwa · Rachit Suwapanich · Woranitta Sahachairungrueng · Sontisuk Teerachaichayut
Institutions
Udon Thani Rajabhat University · King Mongkut's Institute of Technology Ladkrabang · Khon Kaen University
70IMPACT SIGNAL
Global Public Health

Spatiotemporal Characteristics of Atmospheric NO2 Concentration in Southeast Asia using Satellite Observations

International Journal of Geoinformatics

Thailand-affiliated authors
P. Piromthong
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Global Public Health

From Insect Behavior to Transferable Robot Locomotion: Inferring Embodied Locomotor Principles from Limited Data via Adversarial Inverse Reinforcement Learning

Bioinspiration & Biomimetics

Thailand-affiliated authors
Thirawat Chuthong · Poramate Manoonpong
Institutions
Vidyasirimedhi Institute of Science and Technology
70IMPACT SIGNAL
Multidisciplinary

Adlay (Coix lacryma-jobi L.) Extracts for Protecting Oxidative Stress and Enhancing Collagen Synthesis in Skin Fibroblast Cells (HFF-1)

Natural and Life Sciences Communications

Thailand-affiliated authors
Woranaree Theangyoo · Supawadee Parhira · Metawee Srikummool
Institutions
Naresuan University
70IMPACT SIGNAL
Clinical Medicine

Chelate-conjugated β-lactams resensitize metallo-β-lactamase IMP-1-producing gram-negative bacteria against carbapenem antibiotics

Microbiology Spectrum

Thailand-affiliated authors
Kanyawee Nakburee · Worasak Kaewkong
Institutions
Naresuan University Hospital · Naresuan University
70IMPACT SIGNAL
Digital Health

Supporting Traditional Manual Software Process With Aiware

International Journal of Service Science Management Engineering and Technology

Thailand-affiliated authors
Nalinee Sophatsathit
Institutions
Suan Sunandha Rajabhat University
70IMPACT SIGNAL
Energy and Materials

Fully Conjugated Pseudo‐3D Covalent Organic Frameworks With Accelerated Electron Transport for High‐Performance Lithium‐Ion Batteries

Angewandte Chemie

Thailand-affiliated authors
Nattakan Soykeabkaew
Institutions
Mae Fah Luang University
70IMPACT SIGNAL
Energy and Materials

Fully Conjugated Pseudo‐3D Covalent Organic Frameworks With Accelerated Electron Transport for High‐Performance Lithium‐Ion Batteries

Angewandte Chemie International Edition

Thailand-affiliated authors
Nattakan Soykeabkaew
Institutions
Mae Fah Luang University
70IMPACT SIGNAL
Clinical Medicine

Future directions for pharmaceutical management of alopecia areata in Asia

Expert Opinion on Pharmacotherapy

Thailand-affiliated authors
Poonkiat Suchonwanit · Kasama Tejapira · Nawara Sakpuwadol
Institutions
Mahidol University
70IMPACT SIGNAL
Multidisciplinary

Extraction and Characterization of New Natural Cellulose Fiber from Morus alba L. Bark as Potential Reinforcement for Polymer Composite Applications

Materials Research Express

Thailand-affiliated authors
Sanjay Mavinkere Rangappa · Suchart Siengchin
Institutions
King Mongkut's University of Technology North Bangkok

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Khon Kaen UniversityChulalongkorn UniversityMahidol UniversityChiang Mai UniversityPrince of Songkla UniversityKasetsart UniversityThammasat UniversityKing Mongkut's University of Technology ThonburiSuranaree University of TechnologyNaresuan University
EDITORIAL STANDARD

How we select research

We use OpenAlex, Crossref, PubMed, DOI records, and publisher pages, then verify Thai researcher participation before publication.

  1. 01Discover new researchFocus on the latest 90 days and verifiable Thai affiliations
  2. 02Assess signalsReview recency, quality, collaboration, and societal relevance
  3. 03Read with careReport findings with limitations and avoid claims beyond the evidence
  4. 04Open original sourcesEvery item includes a DOI, review date, and verification link