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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,027 analyses
Health sciences77IMPACT SIGNAL
Global potential

The hidden infectious disease-related sepsis risk of wildfire-specific PM2.5

A time-series analysis across 1,024 communities in seven countries or territories during 2000-2019 included 2.3 million infectious-disease-related sepsis hospitalizations. Each 10 micrograms/m3 increase in wildfire-specific PM2.5 was associated with a 1.5% increase in hospitalization risk (RR 1.015, 95% CI 1.007-1.024), nearly twice the reported non-wildfire estimate. Associations were strongest in children and adolescents.

Thai researchersKraichat Tantrakarnapa · Wissanupong Kliengchuay
Nondestructive Food-Quality Sensing76IMPACT SIGNAL
Global potential

Near-Infrared Hyperspectral Imaging to Predict Intact Sweet Tamarind Fruit Quality

Near-infrared hyperspectral imaging at 935-1720 nm was combined with chemometrics and machine learning to predict total soluble solids, titratable acidity and their ratio in intact sweet tamarind. Optimized SVM regression models achieved prediction correlations of 0.959, 0.961 and 0.957, respectively. An SVM classifier separated fruit by the commercial acidity threshold with 82.86% accuracy. The results support nondestructive sorting, pending broader seasonal and cultivar validation.

Thai researchersWoranitta Sahachairungrueng · Wayan Dipasasri Aozora · Achiraya Tantinantrakun · Rachit Suwapanich · Saranya Workhwa · Sontisuk Teerachaichayut
Health sciences76IMPACT SIGNAL
Global potential

Method comparison and clinical classification agreement between Freelite and N-Latex serum-free light chain assays for clinical laboratory implementation

In 33 paired residual sera, Freelite produced significantly higher free-kappa values than N-Latex, while lambda did not differ significantly. Correlations were strong (rho 0.897 and 0.951), but Passing-Bablok analysis showed proportional kappa bias and Bland-Altman limits widened at extreme concentrations. Using assay-specific reference intervals, kappa/lambda classification agreed in 30 of 33 samples (91%; kappa 0.79). Numerical results are therefore not directly interchangeable.

Thai researchersDararat Dankai · Phichayut Phinyo · Wiyada Dankai
Medical Anthropology and Global Health76IMPACT SIGNAL
Global potential

Of Biomedicine and Barami: Melioidosis and the Politics of Visibility in Global Health

This medical-anthropology article examines how melioidosis moved from obscurity to becoming a visible object of evidence in global health. Focusing on Thai research and policy spaces, it argues that scientific knowledge is produced alongside barami, a culturally specific form of social capital. These relationships raise the visibility of researchers, the disease and its research sites at national and international levels.

Thai researchersAphaluck Bhatiasevi
Health sciences76IMPACT SIGNAL
Global potential

Proof-of-concept development of a cost-effective PACE-based assay for CYP2C19 genotyping

A PCR Allelic Competitive Extension assay for CYP2C19*2, *3 and *17 was tested on 30 DNA samples against TaqMan. Concordance was 100%, with clear genotype clusters. Genotypes were *1/*1 53.3%, *1/*2 30.0%, *1/*3 10.0% and *2/*2 6.7%; *17 was absent. Reagent cost was reported as USD 4.34 or THB 135 per sample. This is encouraging proof of concept, not yet broad clinical validation.

Thai researchersChonticha Sirikul · Auttachai Saejia · Nampeung Anukul
Mammal Biodiversity and Conservation76IMPACT SIGNAL
Global potential

Using Camera Trapping to Assess the Status of the Mammalian Community in the Mafou Fully Protected Area, Upper Niger National Park (Guinea)

During the January-May 2025 dry season, 53 cameras sampled the Mafou Fully Protected Area in Guinea for 4,239 camera-days. They yielded 10,334 usable files and 2,634 independent detections, documenting 30 taxa from 15 families and five orders, including six species of conservation concern. The assemblage included prey, mesopredators and apex predators, despite a notable human-activity index.

Thai researchersSiaka Oularé
EEG and Haptic Technology75IMPACT SIGNAL
Global potential

Artificial Intelligence-Based Evaluation of Brain–Tactile Interaction Using Electroencephalographic Signals and a Smart Haptic Glove

Participants interacted with a bottle, cube and sphere under natural-touch and vibrotactile-glove conditions while eight-channel EEG was recorded. A model trained on natural touch and tested on glove trials achieved rounded cross-condition accuracies of 83%, 78% and 68% for the three objects. Some object-related EEG structure transferred across conditions, but the authors explicitly caution that this does not demonstrate physiological equivalence.

Thai researchersKasidit Kokkhunthod · Talit Jumphoo · Wongsathon Pathonsuwan · Atcharawan Rattanasak · Rattikan Nualsri · Sittinon Thanonklang · Peerapong Uthansakul · Monthippa Uthansakul
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
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.

2,955records
2,955 records
74IMPACT SIGNAL
Clinical Medicine

A Proteomic Study Reveals the Relationship Between Arterial Stiffness and Hyperglycemia in Middle-Aged Obese Men

Clinical Diabetology

Thailand-affiliated authors
Thanutchaporn Nutmakul · Nontawit Auppawat · Sittiruk Roytrakul · Jintana Sirivarasai · Sirasa Ruangritchankul · Wutarak Monsuwan
Institutions
Ramathibodi Hospital · National Science and Technology Development Agency
74IMPACT SIGNAL
Clinical Medicine

Skipjack tuna bone-derived biocalcium ameliorates osteoblast and osteoclast differentiation through microRNA21 regulation

iScience

Thailand-affiliated authors
Sompot Jantarawong · Sudarat Phuntong · Saowapak Kanobthammakul · Papitchaya Watcharanurak · Jidapa Szekely · Jedsada Kaewrakmuk · Eakolarn Chotianuson · Doungporn Amornlerdpison · Chutima S. Vaddhanaphuti · Theeraphol Senphan · Yutthana Pengjam
Institutions
Prince of Songkla University · Suan Sunandha Rajabhat University · Maejo University · Chiang Mai University
74IMPACT SIGNAL
Clinical Medicine

Effects of Fine Particulate Matter on Systemic Inflammatory Biomarkers in Elderly Patients with Chronic Obstructive Pulmonary Disease Versus the Healthy Elderly: A Pilot Study

International Journal of Molecular Sciences

Thailand-affiliated authors
Warawut Chaiwong · Chalerm Liwsrisakun · Pilaiporn Duangjit · Juthamas Inchai · Chaiwat Bumroongkit · Athavudh Deesomchok · Theerakorn Theerakittikul · Atikun Limsukon · Pattraporn Tajarernmuang · Nutchanok Niyatiwatchanchai · Konlawij Trongtrakul · Chittrawadee Chitchun · Nipon Chattipakorn · Siriporn C. Chattipakorn · Nattayaporn Apaijai · Chaicharn Pothirat
Institutions
Chiang Mai University
74IMPACT SIGNAL
Clinical Medicine

Abalone-derived dermatopontin and its RFK-containing peptide promote osteogenesis via TGF-β/Smad signaling pathway

International Journal of Biological Macromolecules

Thailand-affiliated authors
Purimpuch Soongnart · Supawich Boonkua · Orawan Thongsum · Rueangtip Chantunmapitak · Primwadee Wichienwat · Pan Soonsawad · Wattana Weerachatyanukul · Aungkura Supokawej · Somluk Asuvapongpatana
Institutions
Mahidol University · Thammasat University · Mahamakut Buddhist University
74IMPACT SIGNAL
Multidisciplinary

Nanoclay, calcium alginate, and composite soil amendments mitigate drought effects on wheat growth and water-use efficiency

Frontiers in Plant Science

Thailand-affiliated authors
Khalifa M. Alteneiji · Razan F. Alhammadi · Lamya Alsuwaidi · Walid Abo Baker · Mohammad A. Al-Faqieh
Institutions
Department of Livestock Development
74IMPACT SIGNAL
Clinical Medicine

Organic UV Filter Exposure in Children of Indonesia, Thailand, and Saudi Arabia – Urinary Concentrations, Risks, and Potential Sources

Integrated Environmental Assessment and Management

Thailand-affiliated authors
Kraichat Tantrakarnapa · Wissanupong Kliengchuay
Institutions
Mahidol Oxford Tropical Medicine Research Unit
74IMPACT SIGNAL
Clinical Medicine

Investigation of Oncogenic Gene Mutation and Associated Protein Expression in Ameloblastic Carcinoma

Oral Diseases

Thailand-affiliated authors
Puangwan Lapthanasupkul · Jintana Pankam · Siribang-on Piboonniyom Khovidhunkit · Prapapun Seneetuntigul · Nakarin Kitkumthorn
Institutions
Mahidol University · Ministry of Public Health · Burapha University
74IMPACT SIGNAL
Clinical Medicine

Late-follicular androgen and estrogen rise associated with clinical pregnancy in IVF/ICSI with granulosa cell studies

Reproduction and Fertility

Thailand-affiliated authors
Rungnapa Sririwichitchai · Chantacha Sitticharoon · Issarawan Keadkraichaiwat · Pailin Maikaew · Suchawadee Chanheng · Somsin Petyim
Institutions
Siriraj Hospital
74IMPACT SIGNAL
Clinical Medicine

Combined podocyte, fibrotic and echocardiographic correlates of an operationally defined subclinical cardiorenal phenotype in chronic kidney disease: an exploratory study

Renal Failure

Thailand-affiliated authors
Ulugbek Ochilov
Institutions
Asia Pacific International University
73IMPACT SIGNAL
Digital Health

Multi-objective optimization and deep learning-based design of base-isolated structures with tuned inerter dampers under near-fault ground motions

Structures

Thailand-affiliated authors
Yang Liu · Dewen Liu
Institutions
Krirk University
73IMPACT SIGNAL
Multidisciplinary

Comparative Genomics Reveals Conserved Bacteriocin-Associated Loci in Lacticaseibacillus paracasei Strains with Anti-MRSA Activity Isolated from Palmyra Palm Sugar

Antibiotics

Thailand-affiliated authors
Chonticha Romyasamit · Komwit Surachat · Nawanwat Chainuwong Pattaranggoon · Phoomjai Sornsenee
Institutions
Walailak University · Prince of Songkla University
73IMPACT SIGNAL
Environmental Engineering

Participant Mobility as a Temporary Urban Transport-Energy System: Energy Use, Carbon Emissions and Low-Carbon Scenarios for the 2024 Wuhan Marathon

Energies

Thailand-affiliated authors
Yongliang Luo · Buncha Wattana
Institutions
Mahasarakham University
73IMPACT SIGNAL
Multidisciplinary

Ellipse-ABC: An Efficient Geometry-Consistent Quadratic Representation for Oriented Object Detection in Remote-Sensing Images

Remote Sensing

Thailand-affiliated authors
Hongyun Zhang · Fang Wang · Yahong Zhao · Jianchuang Ding
Institutions
Department of Disaster Prevention and Mitigation
73IMPACT SIGNAL
Multidisciplinary

Multilocus phylogeny and historical biogeography of the pill millipede genus Rhopalomeris (Diplopoda, Glomerida) in Thailand

Scientific Reports

Thailand-affiliated authors
Pichsinee Sapparojpattana · Natdanai Likhitrakarn · Warut Siriwut · Ruttapon Srisonchai · Ekgachai Jeratthitikul
Institutions
Mahidol University · Maejo University · Khon Kaen University
73IMPACT SIGNAL
Global Public Health

A New Species of Curcuma subgen. Ecomatae (Zingiberaceae) from Southwestern Thailand: Morphological Delimitation and Phenetic Evidence

Plants

Thailand-affiliated authors
Thawatphong Boonma · Surapon Saensouk · Piyaporn Saensouk · Pathomthat Srisuk · Suriya Phimpha · Prasert Ruannakarn · Kamonwan Koompoot
Institutions
Mahasarakham University · Khon Kaen University
73IMPACT SIGNAL
Multidisciplinary

In Vitro Antimicrobial Activity of Chlorhexidine–Curcumin Nanoformulations for Teat Dipping Against Mastitis Pathogens

Veterinary Sciences

Thailand-affiliated authors
Areerat Chuasakhonwilai · Wasana Chaisri · Montira Intanon · Duanghathai Saipinta · Patsorn Keeklangdon · Pimnipa Jieraviriyapun · Witaya Suriyasathaporn
Institutions
Chiang Mai University
73IMPACT SIGNAL
Environmental Engineering

Constraints on NO x emission in Thailand using GEMS satellite data

Atmospheric chemistry and physics

Thailand-affiliated authors
Worapop Thongsame
Institutions
National Astronomical Research Institute of Thailand
73IMPACT SIGNAL
Engineering

Two-Reader Detection Method for Staggered Dual-Layer Bit-Patterned Magnetic Recording Media

Technologies

Thailand-affiliated authors
Satra Tor. Wattanaphol · Palit Lerdsrisuwattana · Natthakan Rueangnetr · Kittipon Kankhunthod · Chanon Warisarn
Institutions
King Mongkut's Institute of Technology Ladkrabang
73IMPACT SIGNAL
Clinical Medicine

Identification and structural characterization of F8 gene variants in Indonesian patients with nonsevere hemophilia A: Evidence from targeted next generation sequencing and in silico analyses

Narra X

Thailand-affiliated authors
Suprianto Suprianto
Institutions
King Chulalongkorn Memorial Hospital
73IMPACT SIGNAL
Multidisciplinary

A Multi-Branch Framework for Multidimensional Online Review Analytics

Journal of theoretical and applied electronic commerce research

Thailand-affiliated authors
Fuangfar Pensiri · Pattarapol Pornsirirung · Natthakit Khonthong · Wisit Poonsawat · Suchada Chomjan · Porawat Visutsak
Institutions
Kasetsart University · King Mongkut's University of Technology North Bangkok
73IMPACT SIGNAL
Clinical Medicine

Salicylic Acid-Medicated Reprogramming of Phenylalanine and Secondary Metabolite Pathways Enhances Anthracnose Resistance in the Mango Fruit (Mangifera indica L.)

Agriculture

Thailand-affiliated authors
Ampa Kongsuwan · Rungdarunlak charatsaengphaibun · Matchima Naradisorn · Phunsiri Suthiluk · Prinya Wongsa · Thamarath Pranamornkith · Sunantha Ketnawa · Satoru Kondo · Sutthiwal Setha
Institutions
Mae Fah Luang University
73IMPACT SIGNAL
Engineering

Eccentric cylindrical problems in polymer processing

Journal of Non-Newtonian Fluid Mechanics

Thailand-affiliated authors
P. Poungthong · Chanyut Kolitawong · C. Saengow
Institutions
King Mongkut's Institute of Technology Ladkrabang · King Mongkut's University of Technology North Bangkok · Thammasat University
73IMPACT SIGNAL
Global Public Health

Bacteriophage amplification-assisted lateral flow biosensor for rapid viability-targeted screening of Salmonella in chicken meat

Biosensors and Bioelectronics

Thailand-affiliated authors
Siwaporn Prachoochote · Sujintana Janesomboon · Pisinee Aiumurai · Preeda Phothaworn · Patoo Withatanung · Panvipa Luangtongkum · Veerachat Muangsombut · Sunee Korbsrisate
Institutions
Siriraj Hospital · Mahidol University · Walailak University · PTT Public Company Limited (Thailand)
73IMPACT SIGNAL
Digital Health

From Pixels to Chemical Knowledge: Interpreting Ion Mobility-Enabled Multidimensional Mass Spectrometry Imaging

ACS Measurement Science Au

Thailand-affiliated authors
Kittisak Taoma · Pattipong Wisanpitayakorn · Kwanjeera Wanichthanarak · Sakda Khoomrung
Institutions
Siriraj Hospital · Mahidol 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