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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
Multidisciplinary

Multi-objective optimization of hot-air drying conditions for oxalate reduction and antioxidant retention in Limnophila aromatica [pdf]

Acta Scientiarum Polonorum Technologia Alimentaria

Thailand-affiliated authors
Tossaporn Chamsai · Panida Wongpreedee · Pitchaporn Wanyo
Institutions
Rajamangala University of Technology Isan · Surindra Rajabhat University · Kalasin University
71IMPACT SIGNAL
Engineering

Experimental Investigation of Hydrodynamic Coefficients of a Pitch-Inclined Column–Heave-Plate Component for Floating Offshore Wind Turbines

Journal of Marine Science and Engineering

Thailand-affiliated authors
Chana Sinsabvarodom
Institutions
Chiang Mai University
71IMPACT SIGNAL
Energy and Materials

1,3,2-Dioxathiolane 2,2-Dioxide (DTD) as an Effective Electrolyte Additive for Layered Oxide/Hard Carbon Sodium-Ion Cells

Journal of The Electrochemical Society

Thailand-affiliated authors
Kan Homlamai
Institutions
Vidyasirimedhi Institute of Science and Technology
71IMPACT SIGNAL
Multidisciplinary

ความสมพนธระหวางความรอบรดานสขภาพ การรบรสมรรถนะแหงตน และพฤตกรรมปองกนการพลดตกหกลมซำในผปวยสงอายกระดกสะโพกหกทไดรบการผาตด

Nursing Research and Innovation Journal

Thailand-affiliated authors
Saichai Ninpetch · Phichpraorn Youngcharoen · Suchira Chaiviboontham
Institutions
Ramathibodi Hospital
71IMPACT SIGNAL
Multidisciplinary

Notes on the genus Copera Kirby, 1890 in Southeast Asia, with the description of Copera phanthanhhaii sp. nov., a neglected damselfly from Vietnam and Thailand (Odonata: Zygoptera: Platycnemididae)

Zootaxa

Thailand-affiliated authors
Noppadon Makbun
Institutions
Nakhon Sawan Rajabhat University
71IMPACT SIGNAL
Clinical Medicine

Recent advances in coated and dissolving microneedle technologies for clinical translation

Expert Opinion on Drug Delivery

Thailand-affiliated authors
Supason Wanichwecharungruang
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Energy and Materials

Perfect-Foresight Flow-Rate Control of a Photovoltaic–Thermal Collector for Thermochemical Storage: An Exergy Upper Bound

Energies

Thailand-affiliated authors
Suratsavadee K. Korkua · Krit Funsian · Choosak Rittiphet · Kamon Thinsurat
Institutions
Walailak University
71IMPACT SIGNAL
Clinical Medicine

Intra-abdominal Bowel Dilation in Experimental Gastroschisis Is Associated With a Modifiable Transcriptomic Program of Intestinal Dysfunction

Annals of Surgery

Thailand-affiliated authors
Shiyanth Thevasagayampillai · Kanokwaroon Watananirum · Wasinee Tianthong
Institutions
Siriraj Hospital · Chulalongkorn University
71IMPACT SIGNAL
Clinical Medicine

Enteral Nutrition in Traumatic Patients: Essential for Achieving Optimal Recovery Outcomes

PSU Medical Journal

Thailand-affiliated authors
Patdanai Khongsakool · Osaree Akaraborworn
Institutions
Prince of Songkla University
71IMPACT SIGNAL
Clinical Medicine

Cervical Cancer Overlying a Cervical Leiomyoma: A Rare Diagnostic and Therapeutic Challenge

Journal of Health Science and Medical Research

Thailand-affiliated authors
Siboonluk Lukkhan · Chayut Pongpanit
Institutions
Prince of Songkla University
71IMPACT SIGNAL
Environmental Engineering

A high-accuracy RFID system for efficient management of hospital textiles: design, implementation, and performance evaluation

Journal of Medical Engineering & Technology

Thailand-affiliated authors
Kittisak Phaebua · Kiadtisak Salayong · Montree Saowadee · Titipong Lertwiriyaprapa · Prayoot Akkaraekthalin
Institutions
King Mongkut's University of Technology North Bangkok
71IMPACT SIGNAL
Environmental Engineering

3D-VRTGR: A novel 3D virtual relay tunnel-based geographic routing for flying ad hoc networks

Journal of King Saud University - Computer and Information Sciences

Thailand-affiliated authors
Thantrira Porntaveetus
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Engineering

Upcycling fibroin-rich silk waste from silk-sheet farming: Chemical-free post-degumming mechanical valorization strategy for textile upcycling

Waste Management Bulletin

Thailand-affiliated authors
Siriwun Duanghirun · Bintasan Kwankhao · Apichart Artnaseaw
Institutions
Rajamangala University of Technology · Khon Kaen University
71IMPACT SIGNAL
Clinical Medicine

Decoding fibroblast activation: Transcriptional networks in hepatic stellate cells and across fibrotic organs (Review)

International Journal of Molecular Medicine

Thailand-affiliated authors
Denita Charoenthanakitkul · Chaiyaboot Ariyachet
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Environmental Engineering

pH-Dependent Diffusion-Dissolution Transition in Vancomycin-Loaded Calcium Phosphate-Liposome Nanoparticles

Colloids and Interfaces

Thailand-affiliated authors
Arphaphon Sichamnan · Tanatsaparn Tithito · Weeraphat Pon‐On
Institutions
Kasetsart University
71IMPACT SIGNAL
Multidisciplinary

Valorization of Pecan Shell Waste into Magnetic Fe3O4@Biocarbon for Arsenic Removal from Water: Optimization Using Fuzzy Decision Networks and RSM

Technologies

Thailand-affiliated authors
Nakorn Tippayawong · Patiroop Pholchan
Institutions
Chiang Mai University
71IMPACT SIGNAL
Digital Health

Organisational Culture and Healthcare Workforce Performance in Vietnam: The Mediating Roles of Knowledge Sharing and Digital Transformation

Healthcare

Thailand-affiliated authors
Ngoc Doan Thu Vuong · Vissanu Zumitzavan · Grichawat Lowatcharin
Institutions
Khon Kaen University
71IMPACT SIGNAL
Engineering

Estimating Sugarcane Planting Date from Multi-Sensor Satellite Time Series Using Derivative Dynamic Time Warping

Informatics

Thailand-affiliated authors
Arket Suksomnuek · Chudech Losiri · Asamaporn Sitthi
Institutions
Zoological Park Organization · Srinakharinwirot University
71IMPACT SIGNAL
Multidisciplinary

Laser induced bidirectional transfer using a 532 nm sub-nanosecond laser

Journal of Physics D Applied Physics

Thailand-affiliated authors
Khanittha Sawaddee · Phil Marinier · Amarin Ratanavis
Institutions
King Mongkut's University of Technology North Bangkok
71IMPACT SIGNAL
Clinical Medicine

Revealing Coprophilous Basidiomycetes in Sri Lanka: An Integrative Taxonomic Assessment of Dung‐Inhabiting Mushrooms

New Zealand Journal of Botany

Thailand-affiliated authors
Milan C. Samarakoon
Institutions
Chiang Mai University
71IMPACT SIGNAL
Clinical Medicine

Comparative Effectiveness of Vertical Ridge Augmentation Techniques for Dental Implant Treatment: A Systematic Review

Oral Sciences Reports

Thailand-affiliated authors
Patiphon Tangjitlikhitsakul · Chanchai Wongchuensoontorn · Marnisa Sricholpech · Chinnachote Khemla
Institutions
Srinakharinwirot University
71IMPACT SIGNAL
Multidisciplinary

Thermosensitive Alginate/Carrageenan–Stearic Acid Dissolving Microneedles Incorporating Liposome-Coated Hollow Mesoporous Silica Nanoparticles for Controlled Caffeine Delivery

International Journal of Molecular Sciences

Thailand-affiliated authors
Nattanida Thepphankulngarm · Namon Hirun · Pakorn Kraisit
Institutions
Thammasat University

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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