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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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Environmental Radiation and Community Health73IMPACT SIGNAL
Evidence of global relevance

Comprehensive exposure assessment of residents in a former tin mining area in Kanchanaburi, Thailand

A multi-pathway assessment in E-Tong, a former tin-mining community on granitic bedrock in Kanchanaburi, covered radon, thoron, gamma radiation, food, and drinking water. The estimated total dose was 2.8 mSv/year, with control-area comparisons indicating geological background rather than residual mining contamination.

Thai researchersSaowarak Musikawan · Theerawat Pluemjit · Kitkawin Aramrun · Thawatchai Itthipoonthanakorn · Rawiwan Kritsananuwat · Worawat Poltabtim · Phachirarat Sola
Food Bioprocessing and B-Vitamin Fortification73IMPACT SIGNAL
Evidence of global relevance

Impact of carbon and nitrogen source variation on B-vitamin accumulation in Yarrowia lipolytica: Toward microbial fortification of food ingredients

Controlled fermentations showed that carbon and nitrogen formulation can tune B-vitamin profiles in Yarrowia lipolytica biomass. Glucose with yeast extract produced the highest biomass and intracellular B1, B3, and B6, whereas mixed sugars maximized intracellular folate.

Thai researchersPanwana Khunnonkwao · Sitanan Thitiprasert · Atsushi Minamino · Tatsuya Matsuno · Nuttha Thongchul
AI Imaging for Women's Health73IMPACT SIGNAL
Evidence of global relevance

PCOSFusion: a hybrid HOG–LBP feature-based approach for PCOS classification using StackPCOS and StackBoostPCOS

The study proposes an automated ovarian-image classifier combining HOG-LBP features with two stacking-ensemble strategies. The version adding Gradient Boosting as a fifth base learner reported 98.44% accuracy, 99.35% precision, and 98.49% recall.

Thai researchersArfat Ahmad Khan
Animal Nutrition and Gut Microbiome73IMPACT SIGNAL
Evidence of global relevance

Effects of Dietary Supplementation with Wolffia globosa and Limosilactobacillus reuteri KUB-AC5 on Health Parameters and Gut Microbiota Composition in Dogs

A 28-day feeding trial in 24 healthy dogs compared a control diet, 3.5% Wolffia globosa powder, and Wolffia combined with Limosilactobacillus reuteri KUB-AC5. Body weight, condition, fecal consistency, intake, and blood measures did not differ, while selected bacterial taxa changed.

Thai researchersSathita Areerat · Koramit Jenjirawatn · Surangkhalak Khamma · Peeraya Chapanon · Pipatpong Chundang · Napat Praditrungwatana · Nichaphon Pliantiangtam · Preecha Patumcharoenpol · Nattaphong Akrimajirachoote · Massalin Nakphaichit · Suvimol Charoensiddhi · Tuchakorn Lertwanakarn · Pornsucha Palaseweenun
Nanocrystalline Films and Semiconductor Materials73IMPACT SIGNAL
Evidence of global relevance

Investigation of the annealing duration effect on the structural, morphological, wettability, and mechanical properties of nanocrystalline iron disilicide

Thai researchers deposited nanocrystalline iron disilicide films on silicon using facing-target sputtering and compared annealing at 300 degrees Celsius for two, four, and six hours. Longer annealing improved crystallite distribution and appeared to reduce some defects, but produced only modest changes in structure, wettability, and hardness.

Thai researchersNattakorn Borwornpornmetee · Thitirat Saenchantha · Thanagorn Khuanpanya · Boonchoat Paosawatyanyong · Nathaporn Promros
Deep-Eutectic Solvents and Biocatalysis73IMPACT SIGNAL
Evidence of global relevance

Spontaneous formation of highly concentrated phenylacetylcarbinol via in situ phase separation in deep eutectic solvents using Candida magnoliae whole cells

Chiang Mai University and collaborators screened nine deep-eutectic solvents with Candida magnoliae whole cells for phenylacetylcarbinol production. Choline chloride:glycerol performed best; the 20%-water system reached 148.2 mM total PAC, while a 100%-water, 1:1 DES:buffer condition improved productivity and spontaneously formed a PAC-rich top phase around 2.5 M. This integrates reaction with initial separation at laboratory scale, not yet proven sustainable at process scale.

Thai researchersSu Lwin Htike · Charin Techapun · Yuthana Phimolsiripol · Pornchai Rachtanapun · Julaluk Khemacheewakul · Suphat Phongthai · Siraphat Taesuwan · Sarinthip Thanakkasaranee · Sumeth Sommanee · Kritsadaporn Porninta · Chatchadaporn Mahakuntha · Rojarej Nunta · Dan Gao · Noppol Leksawasdi
Curcumin and Cognitive Health73IMPACT SIGNAL
Evidence of global relevance

Curcumin and Cognitive Health: Insights from Randomized Controlled Trials

This review summarises adult curcumin RCTs, with some Longvida, Theracurmin and CurQfen trials reporting improvements in memory, attention, mood, cerebral blood flow or inflammatory markers, particularly in older adults. Results vary by formulation, dose, duration and population. The abstract gives no systematic search, trial count or pooled effect, so evidence is insufficient to recommend curcumin as a cognitive enhancer.

Thai researchersBhagavathi Sundaram Sivamaruthi · Chaiyavat Chaiyasut · Periyanaina Kesika
Reproductive Health and Contraceptive Implants73IMPACT SIGNAL
Evidence of global relevance

Contraceptive implant discontinuation at one year in adults and adolescents: Implications for adolescent reproductive health services

A retrospective cohort of 2,014 etonogestrel or levonorgestrel implant initiators in 2016-2021 found one-year discontinuation at 3.83 per 100 person-years overall, 2.84 in adolescents and 4.16 in adults, with no significant difference. Sequential users had lower hazard (aHR 0.29), and abnormal bleeding was the leading reason. Single-centre findings should not diminish adolescent-specific services.

Thai researchersChanaphat Tarat · Sutira Uaamnuichai · Phanupong Phutrakool · Rattawit Rattawiwat · Jade Navyvichit · Pagapan Sarapat · Charoen Taweepolcharoen · Unnop Jaisamrarn · Somsook Santibenchakul
Rare Blood-Group Genomics and Transfusion Medicine73IMPACT SIGNAL
Evidence of global relevance

Identification and protein modelling analysis of a homozygous FUT1*01W.09 variant in a Thai patient with the para‐Bombay phenotype

A single Thai para-Bombay case was studied by serology, whole-exome/Sanger sequencing and protein modelling. Homozygous FUT1 c.658C>T (p.Arg220Cys; FUT1*01W.09) accompanied ABO*B.01 and a silent FUT2 variant. Modelling suggested impaired substrate interactions without global destabilisation. The result informs compatible transfusion, but mechanism is in silico and evidence comes from one patient.

Thai researchersPrakarn Sawatdee · Oytip Nathalang · Kamphon Intharanut
Natural-Product Chemistry and EGFR Inhibition73IMPACT SIGNAL
Evidence of global relevance

Late-stage halogenation of Scortechinone D via NaX oxidation and inhibitory activity against EGFR tyrosine kinase

Thai chemists used Oxone and sodium halides for late-stage halogenation of scortechinone D, yielding three new derivatives characterised by NMR/HRMS and X-ray for the iodo compound. Compound 2 inhibited EGFR tyrosine kinase by 63.5% at 10 μM but also suppressed normal WI-38 cell growth by 58.8% at the same concentration, indicating poor selectivity and no drug-ready lead.

Thai researchersSutin Kaennakam · Warinthorn Chavasiri
Kombucha and Bioactive Delivery72IMPACT SIGNAL
Evidence of global relevance

Development and Characterization of Kombucha Tea Nanoemulsion for Stability, Bioactive Delivery, and Functional Food Applications

Chiang Mai University researchers compared green, oolong and black tea kombuchas, then formulated the stronger in-vitro antioxidant green-tea concentrate as a nanoemulsion. Mean size was 110.03 nm, encapsulation efficiency 91.66%, and physical nanoscale stability persisted for six months at 4°C, with biphasic release and uptake by three cell lines. This supports a food-ingredient platform, not human health benefit.

Thai researchersThida Kaewkod · Nitsanat Cheepchirasuk · Wipawadee Teppabut · Chayangkorn Kuntolbut · Yingmanee Tragoolpua
Motorcycle Safety and Behaviour72IMPACT SIGNAL
Evidence of global relevance

Examining the Effects of Motorcyclist Risk Behavior and Protective Behavior on Motorcycle Crash Involvement

A cross-sectional survey of 2,910 active motorcyclists used a modified MRBQ and structural equation modelling. Risk behaviour was positively associated with self-reported crash involvement, while protective behaviour was inversely associated. The authors interpret protection indirectly because equipment usually reduces injury severity rather than crash occurrence. Recall-based associations do not establish causality.

Thai researchersDissakoon Chonsalasin · Thanapong Champahom · Sajjakaj Jomnonkwao · Vatanavongs Ratanavaraha
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
71IMPACT SIGNAL
Clinical Medicine

p53-associated metabolic checkpoint regulation in a tick embryo-derived cell line

Insect Biochemistry and Molecular Biology

Thailand-affiliated authors
Tomohiro Okagawa
Institutions
Department of Disease Control
71IMPACT SIGNAL
Environmental Engineering

Immobilized lipase on amine-functionalized polyphenylsulfone for pre-treatment of palm oil mill effluent and biodiesel wastewater: Characterization, optimization, reusability, and enhancement of anaerobic methane production

Journal of Hazardous Materials Advances

Thailand-affiliated authors
Thunwadee Tachapattaworakul Suksaroj · Lalita Bulad · Chaisri Suksaroj
Institutions
Mahidol University · Hatyai Hospital · Kasetsart University
71IMPACT SIGNAL
Environmental Engineering

Field evaluation of activated carbon-based soil amendment and greenhouse gas monitoring for sustainable jasmine rice cultivation in central Thailand

Edelweiss Applied Science and Technology

Thailand-affiliated authors
Pudit Smithtun · Surapong Siripongdee · Somchai Sonsupap
Institutions
King Mongkut's Institute of Technology Ladkrabang
71IMPACT SIGNAL
Clinical Medicine

Reimagining Renal Cell Carcinoma Therapy: BridgingConventional Gaps with Monoclonal Antibodies (mAbs), Tyrosine KinaseInhibitors (nibs), and Nanocarriers

Current Cancer Drug Targets

Thailand-affiliated authors
Tanikan Sangnim · Kampanart Huanbutta
Institutions
Burapha University · Rangsit University
70IMPACT SIGNAL
Digital Health

Complementary techniques for investigating the molecular dynamics of uncrystallized water

Frontiers in Analytical Science

Thailand-affiliated authors
Kitsakorn Locharoenrat
Institutions
King Mongkut's Institute of Technology Ladkrabang
70IMPACT SIGNAL
Clinical Medicine

The role of a deployed British Army dental team on exercise Immediate Response 24

BDJ

Thailand-affiliated authors
Christopher Harper · Tim Davies
Institutions
Armed Forces Research Institute of Medical Science
70IMPACT SIGNAL
Multidisciplinary

การตรวจสอบโครงสรางเชงลำดบชนของพฤตกรรมการทำงานเชงนวตกรรม: หลกฐานเชงประจกษจากพนกงานอตสาหกรรมยานยนตในประเทศไทย

Journal of Applied Economics and Management Strategy

Thailand-affiliated authors
จันทร์จิรา พันธ์แจ้ง · จุฑามาศ ทวีไพบูลย์วงษ์
Institutions
Kasetsart University
70IMPACT SIGNAL
Global Public Health

Critical Success Factors for Enhancing Performance of Agile Humanitarian Logistics Using CVI Method: Evidence from the 2024 Bangladesh Flood

Logistics

Thailand-affiliated authors
Israt Jahan Hridi · Chawis Boonmee
Institutions
Chiang Mai University
70IMPACT SIGNAL
Environmental Engineering

Learning From Senior Leaders as a Catalyst for Innovativeness: The Differential Contributions of Supervisors, Coaches, and Mentors Under Varying Task Uncertainty

Creativity and Innovation Management

Thailand-affiliated authors
Ei Ei Phyo · Yuosre F. Badir
Institutions
Asian Institute of Technology
70IMPACT SIGNAL
Environmental Engineering

Exploring the role of CRISPR in advancing space biotechnology: challenges and solutions for human survival beyond earth

Frontiers in Bioengineering and Biotechnology

Thailand-affiliated authors
Ubaid Ahmad
Institutions
Chiang Mai University
70IMPACT SIGNAL
Multidisciplinary

Ethanol production from oil palm empty fruit bunch fiber prepared through pretreatment with sodium hydroxide under optimized conditions

Nova Biotechnologica et Chimica

Thailand-affiliated authors
Rama Mohan Poludasu · Boonsawang Piyarat
Institutions
Prince of Songkla University
70IMPACT SIGNAL
Multidisciplinary

Didiclis pseudobisulcata (Selaginellaceae), a new species of the Bisulcata group from northern Thailand and southwest China

PhytoKeys

Thailand-affiliated authors
Rossarin Pollawatn · Sahut Chantanaorrapint
Institutions
Chulalongkorn University · Prince of Songkla University
70IMPACT SIGNAL
Multidisciplinary

Didiclis pseudobisulcata X. M. Zhou & Liang Zhang 2026, sp. nov.

Open MIND

Thailand-affiliated authors
Rossarin Pollawatn · Sahut Chantanaorrapint
Institutions
Chulalongkorn University · Prince of Songkla University
70IMPACT SIGNAL
Engineering

Varying Gravity from a Modified Fractional Model: Observational Constraints and Slow–Fast Dynamics

Fractal and Fractional

Thailand-affiliated authors
Rami Ahmad El-Nabulsi
Institutions
Chiang Mai University
70IMPACT SIGNAL
Digital Health

การเรยนรเชงลกเพอเพมความแมนยำและลดเวลาหนวงของการพยากรณขอมลอนกรมเวลา

Journal of Computer and Creative Technology

Thailand-affiliated authors
ณภัทร จงกล
Institutions
Dhurakij Pundit University
70IMPACT SIGNAL
Global Public Health

The impact of smart city policy on a firm’s supply chain performance: evidence from China

The International Journal of Logistics Management

Thailand-affiliated authors
Siri‐on Setamanit
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Engineering

Numerical Simulation and Experiment of a New Magnetorheological Mount Featuring Two Squeeze Gaps and Four Flow Channels

Actuators

Thailand-affiliated authors
Shuangyi Liang · Kwanchai Kraitong
Institutions
Naresuan University
70IMPACT SIGNAL
Clinical Medicine

Enhanced liver injury and fibrosis markers after anti-PD-1 treatment in an HFD/CCl4-accelerated MASH-fibrosis mouse model

Scientific Reports

Thailand-affiliated authors
Panuwat Promsorn
Institutions
Princess of Naradhiwas University
70IMPACT SIGNAL
Clinical Medicine

Strategies to Enhance the Microbial Urease Production for Efficient Biocementation and Its Challenges and Future Directions: A Review

Geomicrobiology Journal

Thailand-affiliated authors
Dewi Nandyawati
Institutions
National Science and Technology Development Agency
70IMPACT SIGNAL
Multidisciplinary

Assessment of Percoll density gradient centrifugation for sperm sexing in Indonesian local bulls

Cogent Food & Agriculture

Thailand-affiliated authors
Marninphan Thongkham · Apinya Satsook · Phanuwit Paitoon · Korawan Sringarm
Institutions
Chiang Mai University
70IMPACT SIGNAL
Clinical Medicine

P1.090. Innovative Push Percutaneous Endoscopic Gastrostomy Using Thread-Through-Trap and Alken Dilator in Advanced Esophageal and Head and Neck Cancer

Diseases of the Esophagus

Thailand-affiliated authors
Prasit Mahawongkajit · Worapong Anuponganan
Institutions
Thammasat University
70IMPACT SIGNAL
Clinical Medicine

Ankle Biomechanics and Muscle Activation During Repeated Single-Leg Lateral Hopping: Effects of Speed and Distance

Biomechanics

Thailand-affiliated authors
Sarit Suwanmana · Parunchaya Jamkrajang · Weerawat Limroongreungrat
Institutions
Mahidol University
70IMPACT SIGNAL
Clinical Medicine

Double zoonosis: Parinaud oculoglandular syndrome from sporotrichosis and follicular conjunctivitis from Moraxella osloensis, a zoonotic co-infection from our feline friend

Medical Mycology Case Reports

Thailand-affiliated authors
W. Tattiyakul · Pakornkit Phrueksaudomchai · Promporn Patarajierapun · Aekchanok Watcharapanjamart · Chadsupad Tharawan · Siriphan Jetsadawiroj
Institutions
Thammasat University Hospital · Thammasat University · Rajabhat Rajanagarindra University
70IMPACT SIGNAL
Global Public Health

Genetic Variation and Demographic History of Green Weevil Hypomeces pulviger (Herbst, 1795) (Coleoptera: Curculionidae) in Thailand Examined by Mitochondrial DNA Sequences

Biology

Thailand-affiliated authors
Nakorn Pradit · Warayutt Pilap · Chavanut Jaroenchaiwattanachote · Jatupon Saijuntha · Wittaya Tawong · Watee Kongbuntad · Panida Laotongsan · Komgrit Wongpakam · Isara Thanee · Weerachai Saijuntha · Chairat Tantrawatpan
Institutions
Mahasarakham University · Naresuan University · Maejo University · Thammasat University

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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