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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
83IMPACT SIGNAL
Multidisciplinary

How prepared are faculty for responsible artificial intelligence integration?

Journal of Interdisciplinary Studies in Education

Thailand-affiliated authors
Marlon D. Sipe
Institutions
Walailak University
83IMPACT SIGNAL
Multidisciplinary

Dimensi Sosial dalam Literasi Anak pada Platform Sibi: Integrasi Pendidikan Karakter Berbasis Profil Pelajar Pancasila dan Implikasinya terhadap Pembelajaran

Hasta Wiyata

Thailand-affiliated authors
Islahuddin Islahuddin
Institutions
Fatoni University
83IMPACT SIGNAL
Multidisciplinary

Spatiotemporal Evolution Analysis of Social Media Tourism Hotspots Based on Pulse-Coupled Neural Network and Memristor Cross Array

International Journal of Computer Information Systems and Industrial Management Applications

Thailand-affiliated authors
Zhuoran Zhang
Institutions
Assumption University
83IMPACT SIGNAL
Multidisciplinary

L2 listening boredom and enjoyment dynamics in EFL learning: Experimental insights via experience sampling method and dynamic structural equation modeling

Acta Psychologica

Thailand-affiliated authors
Athip Thumvichit
Institutions
Mahidol University
83IMPACT SIGNAL
Multidisciplinary

Impact of Instructional Strategies, Classroom Management, and Student Engagement on Teachers' Professional Practices

AsTEN Journal of Teacher Education

Thailand-affiliated authors
Supornphan Konchiab
Institutions
Rajamangala University of Technology Lanna
83IMPACT SIGNAL
Multidisciplinary

Multidimensional scale development and validation: hotel indoor environmental quality (HIEQUAL)

Humanities and Social Sciences Communications

Thailand-affiliated authors
Raksmey Sann
Institutions
Khon Kaen University
83IMPACT SIGNAL
Multidisciplinary

Entrepreneurial Management and Sustainable Development: A Theoretical Perspective

Journal of Asia Entrepreneurship and Sustainability

Thailand-affiliated authors
Dr Alok Kumar Sharma
Institutions
Ministry of Agriculture and Cooperatives
83IMPACT SIGNAL
Clinical Medicine

SGLT2 inhibition modulates metabolic, vascular, and inflammatory molecular markers in the kidney in youth with type 1 diabetes

Science Translational Medicine

Thailand-affiliated authors
Phoom Narongkiatikhun
Institutions
Chiang Mai University
83IMPACT SIGNAL
Multidisciplinary

Comprehensive Evaluation of Small-Format Multi-Head Camera Systems for 3D Topographic Mapping

˜The œinternational archives of the photogrammetry, remote sensing and spatial information sciences/International archives of the photogrammetry, remote sensing and spatial information sciences

Thailand-affiliated authors
Thirawat Bannakulpiphat
Institutions
Chulalongkorn University
83IMPACT SIGNAL
Multidisciplinary

Value-Oriented Model of Human Capital Development in Islamic Schools: Integrating Islamic Ethics and Total Quality Management

Munaddhomah Jurnal Manajemen Pendidikan Islam

Thailand-affiliated authors
Asnee Doloh
Institutions
Fatoni University
83IMPACT SIGNAL
Multidisciplinary

Adaptive temporal graph neural networks for detecting coordinated multi-stage cyber-attacks in enterprise systems

Discover Computing

Thailand-affiliated authors
Deshinta Arrova Dewi
Institutions
Shinawatra University
83IMPACT SIGNAL
Multidisciplinary

An Investigation of Mental Health, Social Isolation and Loneliness Among Older African Migrants in Australia During COVID-19

Healthcare

Thailand-affiliated authors
Mahesh Chougule
Institutions
Thammasat University
83IMPACT SIGNAL
Multidisciplinary

Modern Karate Technology Landscape: Bibliometric Mapping and Literature Network Visualization Based on Scopus Database 2000-2025

Physical Education Theory and Methodology

Thailand-affiliated authors
Nutcharee Senakham
Institutions
Srinakharinwirot University
83IMPACT SIGNAL
Multidisciplinary

International Exchange of Social Work Knowledge: A Participatory Qualitative Study in a Non-Western Context

Journal of Social Work

Thailand-affiliated authors
Wanwadee Poonpoksin
Institutions
Thammasat University
83IMPACT SIGNAL
Multidisciplinary

Digital empowerment for green governance: digital economy, public environmental concern, and urban industrial pollution control

Frontiers in Environmental Science

Thailand-affiliated authors
Yize Li
Institutions
Dhurakij Pundit University
83IMPACT SIGNAL
Multidisciplinary

Attachment and abuse indicators through family drawings and self-figure drawings of institutionalized children in South India

Journal of Family Trauma Child Custody & Child Development

Thailand-affiliated authors
Rachel Lev‐Wiesel
Institutions
Chulalongkorn University
83IMPACT SIGNAL
Multidisciplinary

Digital patenting, R&D dynamics, and the economic foundations of sustainable development: Evidence from Chinese listed firms

Sustainable Social Development

Thailand-affiliated authors
Yujie Zeng
Institutions
Shinawatra University
83IMPACT SIGNAL
Multidisciplinary

Product Market Competition and Commodity Hedging: Evidence from the Metals Industry

Journal of risk and financial management

Thailand-affiliated authors
Phoompat Dangwung
Institutions
Chulalongkorn University
83IMPACT SIGNAL
Multidisciplinary

Logarithmic Regret in the Ergodic Avellaneda–Stoikov Market Making Model

SIAM Journal on Financial Mathematics

Thailand-affiliated authors
Tanut Treetanthiploet
Institutions
Krirk University · Rajamangala University of Technology Krungthep
83IMPACT SIGNAL
Multidisciplinary

Development of mathematics learning media using Google-sites with Teaching at The Right Level to improve problem-solving ability

UNION Jurnal Ilmiah Pendidikan Matematika

Thailand-affiliated authors
Kewwalee Kumyai
Institutions
Chiang Rai Rajabhat University
83IMPACT SIGNAL
Multidisciplinary

Does Delaware incorporation improve shareholder value? Evidence from Trump’s surprise victory

Cogent Business & Management

Thailand-affiliated authors
Pattanaporn Chatjuthamard
Institutions
Chulalongkorn University
83IMPACT SIGNAL
Multidisciplinary

Strategic Disclosure of AI Curation: A Boundary Condition on Algorithm Aversion in Hedonic E-Commerce

Journal of theoretical and applied electronic commerce research

Thailand-affiliated authors
Yuqi Du
Institutions
National Institute of Health of Thailand
83IMPACT SIGNAL
Multidisciplinary

Link between university reputation and job satisfaction in public universities: testing the dual mediating effects of motivation and organizational climate

Global Knowledge Memory and Communication

Thailand-affiliated authors
Muhammad Imran
Institutions
Prince of Songkla 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