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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
71IMPACT SIGNAL
Clinical Medicine

p53-associated metabolic checkpoint regulation in a tick embryo-derived cell line

Insect Biochemistry and Molecular Biology

Thailand-affiliated authors
Tomohiro Okagawa
Institutions
Department of Disease Control
71IMPACT SIGNAL
Environmental Engineering

Immobilized lipase on amine-functionalized polyphenylsulfone for pre-treatment of palm oil mill effluent and biodiesel wastewater: Characterization, optimization, reusability, and enhancement of anaerobic methane production

Journal of Hazardous Materials Advances

Thailand-affiliated authors
Thunwadee Tachapattaworakul Suksaroj · Lalita Bulad · Chaisri Suksaroj
Institutions
Mahidol University · Hatyai Hospital · Kasetsart University
71IMPACT SIGNAL
Environmental Engineering

Field evaluation of activated carbon-based soil amendment and greenhouse gas monitoring for sustainable jasmine rice cultivation in central Thailand

Edelweiss Applied Science and Technology

Thailand-affiliated authors
Pudit Smithtun · Surapong Siripongdee · Somchai Sonsupap
Institutions
King Mongkut's Institute of Technology Ladkrabang
71IMPACT SIGNAL
Clinical Medicine

Reimagining Renal Cell Carcinoma Therapy: BridgingConventional Gaps with Monoclonal Antibodies (mAbs), Tyrosine KinaseInhibitors (nibs), and Nanocarriers

Current Cancer Drug Targets

Thailand-affiliated authors
Tanikan Sangnim · Kampanart Huanbutta
Institutions
Burapha University · Rangsit University
70IMPACT SIGNAL
Digital Health

Complementary techniques for investigating the molecular dynamics of uncrystallized water

Frontiers in Analytical Science

Thailand-affiliated authors
Kitsakorn Locharoenrat
Institutions
King Mongkut's Institute of Technology Ladkrabang
70IMPACT SIGNAL
Clinical Medicine

The role of a deployed British Army dental team on exercise Immediate Response 24

BDJ

Thailand-affiliated authors
Christopher Harper · Tim Davies
Institutions
Armed Forces Research Institute of Medical Science
70IMPACT SIGNAL
Multidisciplinary

การตรวจสอบโครงสรางเชงลำดบชนของพฤตกรรมการทำงานเชงนวตกรรม: หลกฐานเชงประจกษจากพนกงานอตสาหกรรมยานยนตในประเทศไทย

Journal of Applied Economics and Management Strategy

Thailand-affiliated authors
จันทร์จิรา พันธ์แจ้ง · จุฑามาศ ทวีไพบูลย์วงษ์
Institutions
Kasetsart University
70IMPACT SIGNAL
Global Public Health

Critical Success Factors for Enhancing Performance of Agile Humanitarian Logistics Using CVI Method: Evidence from the 2024 Bangladesh Flood

Logistics

Thailand-affiliated authors
Israt Jahan Hridi · Chawis Boonmee
Institutions
Chiang Mai University
70IMPACT SIGNAL
Environmental Engineering

Learning From Senior Leaders as a Catalyst for Innovativeness: The Differential Contributions of Supervisors, Coaches, and Mentors Under Varying Task Uncertainty

Creativity and Innovation Management

Thailand-affiliated authors
Ei Ei Phyo · Yuosre F. Badir
Institutions
Asian Institute of Technology
70IMPACT SIGNAL
Environmental Engineering

Exploring the role of CRISPR in advancing space biotechnology: challenges and solutions for human survival beyond earth

Frontiers in Bioengineering and Biotechnology

Thailand-affiliated authors
Ubaid Ahmad
Institutions
Chiang Mai University
70IMPACT SIGNAL
Multidisciplinary

Ethanol production from oil palm empty fruit bunch fiber prepared through pretreatment with sodium hydroxide under optimized conditions

Nova Biotechnologica et Chimica

Thailand-affiliated authors
Rama Mohan Poludasu · Boonsawang Piyarat
Institutions
Prince of Songkla University
70IMPACT SIGNAL
Multidisciplinary

Didiclis pseudobisulcata (Selaginellaceae), a new species of the Bisulcata group from northern Thailand and southwest China

PhytoKeys

Thailand-affiliated authors
Rossarin Pollawatn · Sahut Chantanaorrapint
Institutions
Chulalongkorn University · Prince of Songkla University
70IMPACT SIGNAL
Multidisciplinary

Didiclis pseudobisulcata X. M. Zhou & Liang Zhang 2026, sp. nov.

Open MIND

Thailand-affiliated authors
Rossarin Pollawatn · Sahut Chantanaorrapint
Institutions
Chulalongkorn University · Prince of Songkla University
70IMPACT SIGNAL
Engineering

Varying Gravity from a Modified Fractional Model: Observational Constraints and Slow–Fast Dynamics

Fractal and Fractional

Thailand-affiliated authors
Rami Ahmad El-Nabulsi
Institutions
Chiang Mai University
70IMPACT SIGNAL
Digital Health

การเรยนรเชงลกเพอเพมความแมนยำและลดเวลาหนวงของการพยากรณขอมลอนกรมเวลา

Journal of Computer and Creative Technology

Thailand-affiliated authors
ณภัทร จงกล
Institutions
Dhurakij Pundit University
70IMPACT SIGNAL
Global Public Health

The impact of smart city policy on a firm’s supply chain performance: evidence from China

The International Journal of Logistics Management

Thailand-affiliated authors
Siri‐on Setamanit
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Engineering

Numerical Simulation and Experiment of a New Magnetorheological Mount Featuring Two Squeeze Gaps and Four Flow Channels

Actuators

Thailand-affiliated authors
Shuangyi Liang · Kwanchai Kraitong
Institutions
Naresuan University
70IMPACT SIGNAL
Clinical Medicine

Enhanced liver injury and fibrosis markers after anti-PD-1 treatment in an HFD/CCl4-accelerated MASH-fibrosis mouse model

Scientific Reports

Thailand-affiliated authors
Panuwat Promsorn
Institutions
Princess of Naradhiwas University
70IMPACT SIGNAL
Clinical Medicine

Strategies to Enhance the Microbial Urease Production for Efficient Biocementation and Its Challenges and Future Directions: A Review

Geomicrobiology Journal

Thailand-affiliated authors
Dewi Nandyawati
Institutions
National Science and Technology Development Agency
70IMPACT SIGNAL
Multidisciplinary

Assessment of Percoll density gradient centrifugation for sperm sexing in Indonesian local bulls

Cogent Food & Agriculture

Thailand-affiliated authors
Marninphan Thongkham · Apinya Satsook · Phanuwit Paitoon · Korawan Sringarm
Institutions
Chiang Mai University
70IMPACT SIGNAL
Clinical Medicine

P1.090. Innovative Push Percutaneous Endoscopic Gastrostomy Using Thread-Through-Trap and Alken Dilator in Advanced Esophageal and Head and Neck Cancer

Diseases of the Esophagus

Thailand-affiliated authors
Prasit Mahawongkajit · Worapong Anuponganan
Institutions
Thammasat University
70IMPACT SIGNAL
Clinical Medicine

Ankle Biomechanics and Muscle Activation During Repeated Single-Leg Lateral Hopping: Effects of Speed and Distance

Biomechanics

Thailand-affiliated authors
Sarit Suwanmana · Parunchaya Jamkrajang · Weerawat Limroongreungrat
Institutions
Mahidol University
70IMPACT SIGNAL
Clinical Medicine

Double zoonosis: Parinaud oculoglandular syndrome from sporotrichosis and follicular conjunctivitis from Moraxella osloensis, a zoonotic co-infection from our feline friend

Medical Mycology Case Reports

Thailand-affiliated authors
W. Tattiyakul · Pakornkit Phrueksaudomchai · Promporn Patarajierapun · Aekchanok Watcharapanjamart · Chadsupad Tharawan · Siriphan Jetsadawiroj
Institutions
Thammasat University Hospital · Thammasat University · Rajabhat Rajanagarindra University
70IMPACT SIGNAL
Global Public Health

Genetic Variation and Demographic History of Green Weevil Hypomeces pulviger (Herbst, 1795) (Coleoptera: Curculionidae) in Thailand Examined by Mitochondrial DNA Sequences

Biology

Thailand-affiliated authors
Nakorn Pradit · Warayutt Pilap · Chavanut Jaroenchaiwattanachote · Jatupon Saijuntha · Wittaya Tawong · Watee Kongbuntad · Panida Laotongsan · Komgrit Wongpakam · Isara Thanee · Weerachai Saijuntha · Chairat Tantrawatpan
Institutions
Mahasarakham University · Naresuan University · Maejo University · Thammasat University

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Khon Kaen UniversityChulalongkorn UniversityMahidol UniversityChiang Mai UniversityPrince of Songkla UniversityKasetsart UniversityThammasat UniversityKing Mongkut's University of Technology ThonburiSuranaree University of TechnologyNaresuan University
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