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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
82IMPACT SIGNAL
Multidisciplinary

Education at the crossroads: balancing cultural preservation and socio-economic challenges in a Hmong hill tribe community

Diaspora Indigenous and Minority Education

Thailand-affiliated authors
Dech-siri Nopas · Theerapon Phungdee · Chompunuch Somboonvong · Monticha Uraipong
Institutions
Kasetsart University
82IMPACT SIGNAL
Multidisciplinary

Public trust and crisis governance: evidence from rural Thailand during COVID-19

Journal of Asian Public Policy

Thailand-affiliated authors
Taisith Kruasom · Roongrasamee Boondao · Wichit Sombat · Supawadee Hiranpongsin
Institutions
Ubon Ratchathani University
82IMPACT SIGNAL
Multidisciplinary

Examining the Importance of Non-Verbal Cues in Improving the Quality of Interpersonal Communication

Nangarhar University Social Science Journal

Thailand-affiliated authors
Dawlatmohammad Sayadi · Karimullah Noori
Institutions
Far Eastern University
82IMPACT SIGNAL
Multidisciplinary

Effective Handling of Health Care Transition for Young People Living With HIV: A Consensus of Experts in Thailand Using Modified Delphi Method

Journal of the Association of Nurses in AIDS Care

Thailand-affiliated authors
Linda Aurpibul · Pope Kosalaraksa · Pradthana Ounchanum · Kulkanya Chokephaibulkit · Wipaporn Natalie Songtaweesin · Ratchaneekorn Khampan · Nichkamol Lertamornkitti · Thanyawee Puthanakit
Institutions
Siriraj Hospital · Chulalongkorn University · Khon Kaen University · ChiangRai Prachanukroh Hospital · Chiang Mai University
82IMPACT SIGNAL
Multidisciplinary

Social Network Analysis and Network Centrality in Small Hospitality and Tourism Enterprises: Evidence of the Transit Corridor Effect from a Thai Border Province

Journal of Borderlands Studies

Thailand-affiliated authors
Piriya Pholphirul · Akkaranai Kwanyou · Pungpond Rukumnuaykit · Teerawat Charoenrat
Institutions
National Institute of Development Administration · Thammasat University · Chulalongkorn University · Khon Kaen University
82IMPACT SIGNAL
Multidisciplinary

Comparison of HATAKABB® Anti-Cough Mouth Spray and 0.1% Triamcinolone Acetonide Mouth Spray in Treatment of Recurrent Aphthous Stomatitis

Natural and Life Sciences Communications

Thailand-affiliated authors
Marisa Permpoontanalap · Surawut Pongsiriwet · Warit Powcharoen · Kittipong Laosuwan · Jitjiroj Ittichaicharoen
Institutions
Chiang Mai University
82IMPACT SIGNAL
Multidisciplinary

Policy and Governance in Responsible Management Education: How National Frameworks Enable and Constrain Education–Industry Collaboration in ASEAN

Business and Society Review

Thailand-affiliated authors
Sutana Boonlua · Jiraporn Chano
Institutions
Mahasarakham University
82IMPACT SIGNAL
Multidisciplinary

Gendered experiences and sustainable practices in spa tourism

Anatolia

Thailand-affiliated authors
Vorakarn Chalermchaikit · Tanapoom Ativetin · Chanoksuda Chumnanont · Supaporn Prasongthan
Institutions
Kasetsart University · Srinakharinwirot University
82IMPACT SIGNAL
Multidisciplinary

How Nurses in Nursing Community Clinics Enhance Client Care Under Thailand's Universal Coverage Scheme (UCS): A Qualitative Research

Public Health Nursing

Thailand-affiliated authors
Nakharin Chueanit · Areewan Oumtanee · Chawapon Sarnkhaowkhom
Institutions
Chulalongkorn University · Mahidol University
82IMPACT SIGNAL
Global Public Health

Plant diversity modifies multi-trophic interactions in croplands, grasslands and forests

Science Advances

Thailand-affiliated authors
Buntikа А. Butcher · Minoo Heidari Latibari
Institutions
Chulalongkorn University
82IMPACT SIGNAL
Multidisciplinary

Acute poisoning in young children: a 10-year analysis from Ramathibodi Poison Center

Clinical Toxicology

Thailand-affiliated authors
Achara Tongpoo · Kitisak Sanprasert · Nastayarin Ariyaviraplorn · Phantakan Tansuwannarat · Satariya Trakulsrichai
Institutions
Ramathibodi Hospital · Mahidol University
82IMPACT SIGNAL
Multidisciplinary

The impact of buyers’ sustainability KPIs on suppliers’ long-term development: a supplier perspective

Total Quality Management & Business Excellence

Thailand-affiliated authors
Ying Yang · Sukrit Vinayavekhin
Institutions
Thammasat University
82IMPACT SIGNAL
Multidisciplinary

A circular design model for fashion: integrating the staple fibre spinning process

International Journal of Fashion Design Technology and Education

Thailand-affiliated authors
Siwaree Arunyanart · Atthaphon Ponglawhapun · Surakiet Ratana-amnuaysiri
Institutions
Chulalongkorn University · King Mongkut's University of Technology Thonburi
82IMPACT SIGNAL
Multidisciplinary

Mechanical Characterization of Forged Carbon Composites from Waste Prepreg

Advanced materials research

Thailand-affiliated authors
Komkrisd Wongtimnoi · Laurent Mezeix
Institutions
Burapha University
82IMPACT SIGNAL
Multidisciplinary

Global transitions to sustainable development: A cross-country clustering of SDG progress

Statistical Journal of the IAOS

Thailand-affiliated authors
Arman Bidarbakhtnia · Xian Ji · Dayyan Shayani
Institutions
United Nations Economic and Social Commission for Asia and the Pacific
82IMPACT SIGNAL
Multidisciplinary

Research and Development of a Social Cognitive Theory-based Mobile Application to Enhance Physical Activity in Aging Workforce With Hypertension

CIN Computers Informatics Nursing

Thailand-affiliated authors
Orranuch Chusri · Wachira Suriyawong · Manida Dechakul · Panawat Sanprakhon
Institutions
Suan Dusit University · Chiang Mai University
81IMPACT SIGNAL
Multidisciplinary

Strengthening evidence-based practice culture in nursing: An ethnographic study in the central highlands of Vietnam

Belitung Nursing Journal

Thailand-affiliated authors
Dang Vuong Nguyen · Apinya Jumpamool
Institutions
Khon Kaen University · Mahasarakham University
81IMPACT SIGNAL
Multidisciplinary

The role of King Chitrasen (Mahendravarman) in the expansion of the Chenla Kingdom: A study of inscriptions and historical geography

Social Sciences & Humanities Open

Thailand-affiliated authors
Santi Pailoplee · Kangvol Khatshima
Institutions
Chulalongkorn University · Silpakorn University
81IMPACT SIGNAL
Multidisciplinary

Promoting scientific problem-solving skills of Grade 7 students using phenomenon-based learning enhanced by argument-driven inquiry (ADI): a classroom action research model

Cogent Education

Thailand-affiliated authors
Siriwan Chatmaneerungcharoen · Chuthathip Chaethong
Institutions
Phuket Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

Effect of online flipped classroom and case-based learning approaches on nursing students' training in primary survey for neurotrauma care: a quasi-experimental study

BMC Medical Education

Thailand-affiliated authors
Natthacha Chiannilkulchai · Pichaya Thongpo
Institutions
Ramathibodi Hospital
81IMPACT SIGNAL
Environmental Engineering

Micro- and nanoplastics in terrestrial plants: uptake, accumulation, and impacts on growth and physiology

Frontiers in Environmental Chemistry

Thailand-affiliated authors
Arnon Setsungnern · Yordkhuan Tachapermpon · Chairat Treesubsuntorn
Institutions
King Mongkut's University of Technology Thonburi
81IMPACT SIGNAL
Multidisciplinary

การวเคราะหความคมคาทางเศรษฐศาสตร และผลของเทคโนโลยสถาปตยกรรมเพออาคารดนจากไบโอมาสผสมเสนใยฟางขาวตอการยกระดบเศรษฐกจและการทองเทยวชมชนของวสาหกจชมชนธนาคารขยะออมทรพยบานไผ หม 1 ตำบลหนองตะพาน อำเภอบานคาย จงหวดระยอง

Journal of Applied Economics and Management Strategy

Thailand-affiliated authors
ณชภัทร พิชญมหุตม์ · พู่กัน สายด้วง
Institutions
Rajamangala University of Technology Tawan-ok
81IMPACT SIGNAL
Multidisciplinary

HUMAN-CENTERED AI INTEGRATION IN VOCATIONAL EDUCATION IN THAILAND: CLASSROOM REALITIES AND EDUCATION ADAPTATION

วารสารสังคมศึกษาปริทรรศน์

Thailand-affiliated authors
Benchaporn Sawangsri · Sasirapat Kohkaew
Institutions
Rajamangala University of Technology Isan · Chonburi Hospital

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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