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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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Stochastic transport and spectral methods69IMPACT SIGNAL
Evidence of global relevance

Continuous-time random walks on multi-axial quasi-one-dimensional lattices: A spectral approach

Thai researchers developed a spectral framework for continuous-time random walks on multi-axial quasi-one-dimensional periodic lattices. Projecting the infinite dynamics onto a finite set of inter-cell gateway sites reduces the problem to eigenanalysis of a finite transition matrix. Long-time scaling is universal, while drift and effective diffusion depend on geometry and symmetry.

Thai researchersSrawut Sasom · Varagorn Hengpunya
Risk-aware network routing69IMPACT SIGNAL
Evidence of global relevance

Performance Analysis of Sigmoid-Enhanced OSPF for Risk-Aware Adaptive Routing in Secure Networks

A Prince of Songkla University Phuket team proposed SE-OSPF, adding topology-derived structural risk to link cost through a tunable sigmoid. On a simulated scale-free network it reduced delay by 19.7% and jitter by 8.6% versus standard OSPF and increased delivered packets by up to 16.6% versus Linear-OSPF, with better load balance. No live-network or adversarial validation is reported.

Thai researchersChakadkit Thaenchaikun · Komsan Kanjanasit
IBD treatment and cancer safety69IMPACT SIGNAL
Evidence of global relevance

Cancer risk with methotrexate-TNF antagonist combination therapy compared to TNF-antagonist monotherapy in IBD

A retrospective integrated-health-system cohort compared 2,332 IBD patients receiving anti-TNF alone with 549 receiving anti-TNF plus methotrexate over a mean 3.3 years. Cancer incidence was 6.4 versus 7.4 per 1,000 person-years and adjusted HR 0.94. No difference was detected, but the 95% CI of 0.47-1.89 still permits clinically important benefit or harm.

Thai researchersWasuwit Wanchaitanawong
CBD formulation and solubility enhancement69IMPACT SIGNAL
Evidence of global relevance

FREEZE-DRIED BINARY AND TERNARY SOLID DISPERSIONS OF CANNABIDIOL: FORMULATION, CHARACTERIZATION, AND SOLUBILITY ENHANCEMENT

A Naresuan University team developed amorphous solid dispersions of cannabidiol using PVP and surfactants. Optimised ternary formulations containing poloxamer 407 increased solubility by about 11,000-fold, dissolved rapidly and retained amorphous character with over 96% CBD after six months. This solves a formulation problem, not human bioavailability, efficacy or safety.

Thai researchersTHANAPORN JUNTANON · Neti Waranuch · Kornkanok Ingkaninan · Tasana Pitaksuteepong
Numerical methods for wave equations69IMPACT SIGNAL
Evidence of global relevance

Analysis of a Fourth-Order Conservative Compact Finite Difference Method for Benjamin–Bona–Mahony–Burgers Equation

A Thai mathematics team proposed a fourth-order implicit compact finite-difference method for the BBMB equation. Order reduction through an auxiliary variable yields a narrow-banded nonlinear system while preserving a discrete conservation law. Boundedness, unique solvability and an optimal maximum-norm error estimate were proved and supported by numerical experiments.

Thai researchersMorrakot Khebchareon · Nattapol Ploymaklam · Natchanan Prabhong · Keerati Buchatip · Supanut Chaidee
Fixed-point theory and metric spaces69IMPACT SIGNAL
Evidence of global relevance

A perspective on Banach and Kannan mappings contracting the perimeter of triangles in interpolative metric spaces

This theoretical article studies mappings that contract triangle perimeters in interpolative metric spaces. It establishes a necessary-and-sufficient fixed-point condition, extends Kannan-type results beyond ordinary metric spaces and proposes a sufficient uniqueness condition with examples. Its contribution is mathematical generalisation rather than empirical evidence.

Thai researchersWutiphol Sintunavarat
Treated rice straw and goat nutrition69IMPACT SIGNAL
Evidence of global relevance

Evaluation of urea–molasses-treated rice straw as a partial replacement for Brachiaria mutica in diets of growing Boer crossbred goats

A five-goat Latin-square trial in the Mekong Delta replaced para grass with urea-molasses-treated rice straw at 0-100%. Higher levels improved some digestibility measures but reduced intake, daily gain and feed conversion. Growth did not differ between 0% and 25%, suggesting moderate use during forage shortages rather than complete replacement.

Thai researchersPham Thi Cam Nhung
Freshwater fungal taxonomy69IMPACT SIGNAL
Evidence of global relevance

Unveiling freshwater fungi from the Hanjiang River Basin in South China: Introducing Neolindgomyces guttulatus sp. nov. (Lindgomycetaceae, Pleosporales)

A downstream Hanjiang River collection in China had distinctive morphology and multilocus phylogeny, supporting Neolindgomyces guttulatus as a new species and the first Chinese freshwater record of the genus. The work expands fungal diversity knowledge but does not establish ecological function or distribution.

Thai researchersYongxin Shu
Smartphone movement biomechanics69IMPACT SIGNAL
Evidence of global relevance

Biomechanical constraints of excessive adiposity on smartphone-derived directional acceleration and dynamic balance during unilateral sit-to-stand transitions in young adults

Sixty young women completed five single-leg sit-to-stand transitions with a smartphone at S2. The highest-body-fat group took longer and showed different anteroposterior, mediolateral and vertical accelerations than the normal-fat group, while total acceleration did not differ. Smartphone sensing may be a low-cost movement measure, not a diagnostic test or proof of causation.

Thai researchersSuttiwat Jeamtrakool · Weerasak Tapanya · Noppharath Sangkarit · Jittraphorn Wongphoek · Manus Chotjaroenrat
Liver fluke infection and reinfection69IMPACT SIGNAL
Evidence of global relevance

Longitudinal changes and risk factors of Opisthorchis viverrini infection after selective praziquantel treatment: evidence from urine antigen assay and fecal examination in an endemic community in Northeast Thailand

A 24-week prospective cohort of 612 people in a northeastern Thai endemic community found baseline prevalence of 41.0% by urine antigen versus 8.1% by faecal examination, with roughly tenfold higher incidence and reinfection estimates from the urine assay. Raw-fish consumption in the previous six months carried an adjusted risk ratio of 7.52. Drug treatment alone will not interrupt transmission if behavioural and environmental exposure persists.

Thai researchersKulthida Y. Kopolrat · Parichart Boueroy · Ratanee Kammoolkon · Opal Pitaksakulrat · Patiwat Yasaka · Chanika Worasith · Phattharaphon Wongphutorn · Chatanun Eamudomkarn · Chompunoot Wangboon · Nattaya Watwiengkam · Watcharin Promkhwan · Paiboon Sithithaworn
CAR T cells and liver cancer69IMPACT SIGNAL
Evidence of global relevance

Comparative in vitro evaluation of fourth-generation anti-GPC3 CAR T-cells in hepatocellular carcinoma

A Siriraj team compared second-, third- and fourth-generation anti-GPC3 CAR T cells. Among 195 HCC biopsies, 82.6% were GPC3-positive, and the fourth-generation construct showed the strongest killing in monolayer and spheroid models, with antigen-dependent proliferation and a moderated acute cytokine profile. All efficacy evidence remains in vitro.

Thai researchersThaweesak Chieochansin · Kornkan Choomee · Napat Angkathunyakul · Ananya Pongpaibul · Prawat Kositamongkol · Prawej Mahawithitwong · Chutwichai Tovikkai · Wethit Dumronggittigule · Pholasith Sangserestid · Charnwit Assawasirisin · Yongyut Sirivatanauksorn · Mutita Junking · Pa‐thai Yenchitsomanus
Smart-meter NB-IoT and machine learning69IMPACT SIGNAL
Evidence of global relevance

ML-Based Feasibility-Prediction for NB-IoT Smart Metre Deployment in Thailand: A Cross-Environment Multi-Site Study

Using Thai channel measurements, classifiers predicted whether NB-IoT would achieve 95% RSRP coverage across 411 cells at four sites. Gradient Boosting reached 0.971 accuracy, 0.969 F1 and 1.7 ms inference, far faster than Monte Carlo. However, training labels came from Monte Carlo under the same assumed channel model, so this emulates simulation rather than proving field-deployment accuracy.

Thai researchersKittiwat Srivilas · Chaiyod Pirak
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

Problems and Prospects for the Development of Mediation in Russia: An Empirical Analysis of the Results of a Survey of Judges

Russian judge

Thailand-affiliated authors
Konstantin A. Volkov
Institutions
Far Eastern University
76IMPACT SIGNAL
Clinical Medicine

Association between lumpy skin disease outbreaks in cattle and climatological variables, Thailand

Scientific Reports

Thailand-affiliated authors
Paweena Aendo · Wissanupong Kliengchuay · Sarima Naimpardit · Natapol Pumipuntu · Yanin Limpanont · Rachaneekorn Mingkhwan · Suparat Phuanukoonnon · Walaiporn Phonphan · Sawaeng Kawichai · Kraichat Tantrakarnapa
Institutions
Mahidol University · Mahidol Oxford Tropical Medicine Research Unit · Mahasarakham University · Suan Sunandha Rajabhat University · Chiang Mai University
76IMPACT SIGNAL
Clinical Medicine

Prevalence of Oral Lichen Planus in Northern Thai Patients with Hepatitis C Virus Infection

Oral Sciences Reports

Thailand-affiliated authors
Kansuda Inthajark · Chanapa Chokthanyawat · Darussakorn Maneerat
Institutions
Chiang Rai Rajabhat University · ChiangRai Prachanukroh Hospital
76IMPACT SIGNAL
Clinical Medicine

Assessment of Mandibular Posterior Available Space in Skeletal Class I and Class III Malocclusion Patients

Oral Sciences Reports

Thailand-affiliated authors
Kanticha Chailom · Supassara Sirabanchongkran · Kanich Tripuwabhrut · Kachaphol Kuharattanachai
Institutions
Chiang Mai University
76IMPACT SIGNAL
Clinical Medicine

Adenosine A2A and A2B Receptorsas Therapeutic Targets in Cardiovascular Diseases: Mechanistic Insightsand Clinical Prospects

ACS Pharmacology & Translational Science

Thailand-affiliated authors
Warisara Parichatikanond · Ratchanee Duangrat · Narawat Nuamnaichati · Sarawuth Phosri · Hnin Ei Ei Khine · Supachoke Mangmool
Institutions
Mahidol University · Kasetsart University · Srinakharinwirot University · Huachiew Chalermprakiet University · Chiang Mai University
76IMPACT SIGNAL
Clinical Medicine

The therapeutic landscape of cannabidiol: a systematic review of molecular mechanisms, clinical efficacy in oncology and neurology, and regulatory changes

Journal of Cannabis Research

Thailand-affiliated authors
Călin Trif · Chiravoot Pechyen · Yardnapar Parcharoen
Institutions
Thammasat University
76IMPACT SIGNAL
Environmental Engineering

UpcyclingRecycled PET into High-Performance PolyurethaneCoating and Engineering Materials: Effect of NCO Index on Mechanical,Stability, and Surface Properties

ACS Polymers Au

Thailand-affiliated authors
Panachai Thusanaphoom · Jureeporn Yuennan · Wichain Chailad · Sineenard Songsri · Vanchai Laemlaksakul · Yutthana Wongnongwa · Nathapong Sukhawipat
Institutions
King Mongkut's University of Technology North Bangkok · Nakhon Si Thammarat Rajabhat University · Rajamangala University of Technology · Maejo University · National Science and Technology Development Agency
76IMPACT SIGNAL
Environmental Engineering

Enhancing the Versatility of Polyethylene Terephthalate (PET) Through Strategic Biomolecular Functionalization

Angewandte Chemie

Thailand-affiliated authors
Bhumrapee Eiamthong · Thanate Srimora · Rawiporn Amornloetwattana · Chayasith Uttamapinant
Institutions
Vidyasirimedhi Institute of Science and Technology
76IMPACT SIGNAL
Clinical Medicine

Untargeted 1H-NMR Metabolomics Identifies Candidate Metabolic Changes Associated with Watercress (Nasturtium officinale R.Br.) Supplementation in Adults with Low-to-Moderate Cardiovascular Risk: A Randomized Placebo-Controlled Trial

Nutrients

Thailand-affiliated authors
Chikondi Maluwa · Blecious Zinan’dala · Praporn Kijkuokool · Puriwat Fakfum · Churdsak Jaikang · Giatgong Konguthaithip · Wason Parklak · Hataichanok Chuljerm · Kanokwan Kulprachakarn
Institutions
Chiang Mai University
76IMPACT SIGNAL
Environmental Engineering

Enhancing the Versatility of Polyethylene Terephthalate (PET) Through Strategic Biomolecular Functionalization

Angewandte Chemie International Edition

Thailand-affiliated authors
Bhumrapee Eiamthong · Thanate Srimora · Rawiporn Amornloetwattana · Chayasith Uttamapinant
Institutions
Vidyasirimedhi Institute of Science and Technology
76IMPACT SIGNAL
Multidisciplinary

Neither Democratic Breakthrough nor Conservative Consolidation: Thailand’s 2026 General Election in a Contested Political Order

Pacific Affairs

Thailand-affiliated authors
Prajak Kongkirati
Institutions
Thammasat University
76IMPACT SIGNAL
Multidisciplinary

Multispecies relations on the green frontier: Care/care dynamics and Dayak Iban–orangutan coexistence in West Kalimantan

Asian Anthropology

Thailand-affiliated authors
Hanna Nur Afifah Yogar
Institutions
Chulalongkorn University
76IMPACT SIGNAL
Multidisciplinary

The in vitro assessment of enamel remineralization and cytotoxicity of experimental silver diamine fluoride

Biomaterial Investigations in Dentistry

Thailand-affiliated authors
Pailin Tribuppachatsakul · Piyaphong Panpisut · Dhananthat Chawhuaveang · Somying Patntirapong · Piyaporn Pultanasarn
Institutions
Thammasat University
76IMPACT SIGNAL
Clinical Medicine

HHV‐8 Infection in Solid‐Organ Transplant—Pathogenesis, Epidemiology, Clinical Manifestations and Management

Reviews in Medical Virology

Thailand-affiliated authors
Sorawit Chittrakarn · Pornpan Koomanachai · Kamonlawat Sutthipool
Institutions
Prince of Songkla University · Siriraj Hospital
76IMPACT SIGNAL
Environmental Engineering

Dynamic Refinement of Temporally Static Land-Use Maps Using Satellite-Derived Moisture Signatures

Hydrology

Thailand-affiliated authors
Nutchanart Sriwongsitanon · Chainarong Ophaphaibun · James Alexander Williams
Institutions
Kasetsart University
76IMPACT SIGNAL
Clinical Medicine

Asian Pacific Society of Cardiology Consensus Statements on the Management of Iron Deficiency in Patients with Cardiovascular Disease

Journal of Asian Pacific Society of Cardiology

Thailand-affiliated authors
Talerngsak Kanjanabuch
Institutions
Chulalongkorn University
76IMPACT SIGNAL
Clinical Medicine

Enhanced early detection of Ganoderma orbiforme in oil palm: a nested PCR approach for improved basal stem rot disease management

Tropical Plant Pathology

Thailand-affiliated authors
Duangruetai Srichuay · Jakarat Anothai · Thanunchanok Chairin
Institutions
Prince of Songkla University
76IMPACT SIGNAL
Environmental Engineering

Comparative Analysis of Parameter Influence on the Performance of Two Local Meshless Methods for Convection-Diffusion Equations

WSEAS TRANSACTIONS ON MATHEMATICS

Thailand-affiliated authors
Pichapop Paewpolsong · Dusita Ritthison · Sayan Kaennakham · Krittidej Chanthawara
Institutions
Suranaree University of Technology · Ubon Ratchathani Rajabhat University
76IMPACT SIGNAL
Clinical Medicine

Clinical and Immunological Responses to Dermatophagoides farinae Allergen Immunotherapy in Dogs With Atopic Dermatitis

Veterinary Dermatology

Thailand-affiliated authors
Jakaphan Wannawong · Maturawan Tunhikorn · Pannathee Prangtaworn · Nawannaporn Saelim · Thapani Srisai · Nitaya Indrawattana · Sivapong Sungpradit · Anchalee Tungtrongchitr · Witthawat Wiriyarat
Institutions
Mahidol University · Siriraj Hospital
76IMPACT SIGNAL
Global Public Health

Effectiveness of Vitamin C Supplementation on Bone Mineral Density and Peripheral Arterial Quality

Journal of Nutrition and Food Security

Thailand-affiliated authors
Narisa Rueangsri · Natthakan Kanchana · Preechayapa Silarod · Bongkochnuch Ruangpum · Kannatcha Phengkrajang · Onpreeya Chumjit · Punyada Seesod · Patcharin Janhom · Paphatsara Uaongnarat · Chayuttapong Benjaprom · Woranitta Petsiri · Natbodin Jueajaiamnart · Niratchaporn Thanopajai
Institutions
Burapha University
76IMPACT SIGNAL
Clinical Medicine

A comparative study of baseline convolutional neural network and ResNet50 for image-based tomato leaf disease classification

International Journal of Power Electronics and Drive Systems/International Journal of Electrical and Computer Engineering

Thailand-affiliated authors
Sumana Budsabok · Wachiraporn Polpanumas · Piyanan Khongphai
Institutions
Rajamangala University of Technology Isan · Rajamangala University of Technology Suvarnabhumi

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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