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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
76IMPACT SIGNAL
Multidisciplinary

A Reliability- and Energy-Aware Decision-Support Framework for Production–Maintenance Scheduling in Parallel CNC Machining Systems

Journal of Manufacturing and Materials Processing

Thailand-affiliated authors
Zhaoyi Zhang · Chumpol Yuangyai · Nagoor Basha Shaik · Ranon Jientrakul
Institutions
King Mongkut's Institute of Technology Ladkrabang
76IMPACT SIGNAL
Engineering

Continuous Geometry, Continuous Flow, Continuous Compression: A Numerical Component-Interaction Assessment for Fractional Clay Plasticity

Fractal and Fractional

Thailand-affiliated authors
Nopanom Kaewhanam · Thammanun Chatwong · Apichit Kampala · Sitthiphat Eua-apiwatch
Institutions
Mahasarakham University · Rajamangala University of Technology Isan · Burapha University
76IMPACT SIGNAL
Clinical Medicine

Predictive performance of the Modified Frailty Index and ASA-PS classification for 30-day mortality after esophagectomy in patients with esophageal cancer

Frontiers in Oncology

Thailand-affiliated authors
Wongsakorn Chaochankit · Somkiat Sunpaweravong · Chutida Sungworawongpana
Institutions
Prince of Songkla University
76IMPACT SIGNAL
Environmental Engineering

Innovative sustainable engineering assessment of sugarcane leaf-derived activated carbon for lead removal from textile wastewater

International Journal of Sustainable Engineering

Thailand-affiliated authors
Nurul Aslikhah · Weetara Boontham · Manida Suksawat · Phaninee Naruetharadhol
Institutions
Khon Kaen University
76IMPACT SIGNAL
Clinical Medicine

Targeting the Adipose-Brain Axis: Adipokines as Key Modulators of Cognitive Dysfunction

Current Neuropharmacology

Thailand-affiliated authors
Phonphimon Ruankham · Kitti Thiankhaw · Nipon Chattipakorn · Siriporn C. Chattipakorn
Institutions
Chiang Mai University · The Royal College Of Anesthesiologists Of Thailand
76IMPACT SIGNAL
Clinical Medicine

Bullous cutaneous larva migrans: an atypical presentation and review of literature

Parasitology Research

Thailand-affiliated authors
Panita Looareesuwan · Phimphan Pisutsan · Khuanchai Koompapong
Institutions
Mahidol University · Mahidol Oxford Tropical Medicine Research Unit
76IMPACT SIGNAL
Digital Health

Integrated Hydro-Hazard Index (HHI) for Drought-Flood Risk Assessment: A Multi-Temporal Machine Learning Approach

Sustainability

Thailand-affiliated authors
Nutchanat Buasri · Patiwat Littidej · Benjamabhorn Pumhirunroj · Jatuphum Juanchaiyaphum
Institutions
Mahasarakham University · Sakon Nakhon Rajabhat University
76IMPACT SIGNAL
Clinical Medicine

Direct Hospitalisation Costs of End-of-Life Cancer Care: Comparison Between Usual Care and Palliative Care Consultation

Healthcare

Thailand-affiliated authors
Pattamas Ruanpech · Sanhapan Wattanapisit · Apichai Wattanapisit
Institutions
Nakhon Si Thammarat Rajabhat University · Prince of Songkla University
76IMPACT SIGNAL
Clinical Medicine

Clonal diversity underpins distinct modes of recurrence in hepatocellular carcinoma: the PLANet cohort study

Gut

Thailand-affiliated authors
Chairat Bunchaliew
Institutions
National Cancer Institute of Thailand
76IMPACT SIGNAL
Multidisciplinary

Understandings of child and youth participation in the context of Thailand’s policy and programme development through the lens of children, young people and policymakers

Asia Pacific Journal of Social Work and Development

Thailand-affiliated authors
Chanon Komonmarn
Institutions
Thammasat University
76IMPACT SIGNAL
Clinical Medicine

Comparative Effectiveness of Oral Ivermectin, 1% Permethrin Shampoo, and 4% Dimethicone Liquid Gel in Treatment of Pediculosis Capitis among School Children in Chachoengsao Province, Thailand

American Journal of Tropical Medicine and Hygiene

Thailand-affiliated authors
Arisa Vannaratha · Supanut Buakaew · Nitkamol Santiwananont · Thidaporn Srisub · Arthitaya Sutthithum · Sudarat Reugjui · Patanin Julsurang · Hatthakorn Lueang-urai · Wirakarn Liamsakul · Rungtawan Boonsombat · Patanawadee Luenpan · Supasek Thangto · Toon Ruang-areerate · Nuanlaong Kaeothaisong · Detchvijitr Suwanpakdee · Picha Suwannahitatorn
Institutions
Phramongkutklao Hospital
76IMPACT SIGNAL
Clinical Medicine

Does bronchoalveolar lavage lymphocytosis predict prognosis in fibrotic hypersensitivity pneumonitis, and is this relationship influenced by low-dose immunomodulatory therapy at the time of BAL?

Frontiers in Medicine

Thailand-affiliated authors
Punchalee Kaenmuang
Institutions
Prince of Songkla University
76IMPACT SIGNAL
Clinical Medicine

A dynamic pharmacometric framework defining the relationship between ivermectin exposure and mosquito lethality

Scientific Reports

Thailand-affiliated authors
Richard M. Hoglund · Kevin C. Kobylinski · Podjanee Jittamala · Borimas Hanboonkunupakarn · Narenrit Wamaket · Patchara Sriwichai · Siriporn Phasomkusolsil · Nicholas J. White · Nicholas P. J. Day · Joel Tarning
Institutions
Mahidol Oxford Tropical Medicine Research Unit · Mahidol University · Armed Forces Research Institute of Medical Science
76IMPACT SIGNAL
Environmental Engineering

From seafloor litter to living substrate: A first assessment of litter composition and plastic-associated fouling communities in the Gulf of Thailand

Estuarine Coastal and Shelf Science

Thailand-affiliated authors
Suppakarn Jandang · Haruka Nakano · María Belén Alfonso · Nopphawit Phinchan · Udomsak Darumas · Prakrit Noppradit · Voranop Viyakarn · Suchana Chavanich · Atsuhiko Isobe
Institutions
Bangkok University · Chulalongkorn University · Prince of Songkla University
76IMPACT SIGNAL
Clinical Medicine

Development and Preclinical Evaluation of a Novel EpCAM-Targeted 111 In-Labeled Antibody for SPECT Imaging

ACS Omega

Thailand-affiliated authors
Hiroyuki Fujimoto · Hiroyuki Kimura
Institutions
Department of Disease Control
76IMPACT SIGNAL
Multidisciplinary

Digitalization of Tax Administration and Features of the Application of the Patent Taxation System by Individual Entrepreneurs

Juridical world

Thailand-affiliated authors
Olga V. Kudryavtseva
Institutions
Court of Appeal
76IMPACT SIGNAL
Clinical Medicine

Clinical effectiveness of laparoscopic versus open surgery for apparently early-stage endometrial cancer: Application of a treatment effect model

Journal of Gynecologic Oncology

Thailand-affiliated authors
Chuenkamon Charakorn · Sasivimol Rattanasiri · Arb-aroon Lertkhachonsuk · Panida Mathaveechotikul · Ammarin Thakkinstian
Institutions
Mahidol University · Ramathibodi Hospital
75IMPACT SIGNAL
Multidisciplinary

Comparative Phytochemical Profiling, Antioxidant Activity, and Chondrocyte Cytocompatibility of Water and Ethanolic Extracts from Different Organs of Golden Gardenia (Gardinia sootepensis)

Antioxidants

Thailand-affiliated authors
Thitinun Tarathipayakul · Pattaranee Srichairatanakool · Pornpawee Sreechomphu · Vanichaya Sinpiang · Onsaya Kerdto · Peraphan Pothacharoen · Somdet Srichairatanakool · Wachiraporn Tipsuwan
Institutions
University of Phayao · Chiang Mai University
75IMPACT SIGNAL
Multidisciplinary

Musculoskeletal pain and associated occupational factors among emergency personnel in Nakhon Pathom Province Thailand

Scientific Reports

Thailand-affiliated authors
Chitkamon Srichomphoo · Santisith Khiewkhern · Chamnan Chinnasee · Yuparat Limmongkon
Institutions
Mahasarakham University · Khon Kaen University
75IMPACT SIGNAL
Multidisciplinary

Indole-3-Acetic Acid Production by Klebsiella variicola from Watermeal and Its Role in Enhancing Watermeal Growth

Plants

Thailand-affiliated authors
Tanaporn Ladthaisong · Thanawan Gateta · Wasan Seemakram · Urachart Kokaew · Nisachon Jangpromma · Sophon Boonlue
Institutions
Khon Kaen University · Naresuan University
75IMPACT SIGNAL
Energy and Materials

Experimental and numerical investigation of Fe₃O₄-nanofluid cooling in copper-foam-embedded mini-channel jackets with geometry-dependent fins for prismatic battery packs

Next Energy

Thailand-affiliated authors
Anumut Siricharoenpanich · Chayut Nuntadusit · Smith Eiamsa-ard · Paisarn Naphon
Institutions
Srinakharinwirot University · Prince of Songkla University · Mahanakorn University of Technology
75IMPACT SIGNAL
Engineering

Gamma irradiation-induced metabolic reprogramming as a determinant of radiation tolerance in thai rice germplasm for space agriculture

Plant Growth Regulation

Thailand-affiliated authors
Tanasap Nithimethachoke · Kakanang Tantraphongsathon · Krittadhee Sooksaksun · Poompat Srisombat · Sucheewin Krobthong · Yodying Yingchutrakul · Peerapon Moung-Ngam · Piyanuch Orpong · R. Picha · Tatpong Tulyananda
Institutions
Mahidol University · Chulalongkorn University · National Science and Technology Development Agency · National Center for Genetic Engineering and Biotechnology · Ministry of Agriculture and Cooperatives · Pathumthani University · Thailand Graduate Institute of Science and Technology

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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