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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
Global Public Health

The effects of dried chicken manure-derived nutrient formulations on growth performance, water quality, and nutritional composition of Wolffia globosa

Results in Engineering

Thailand-affiliated authors
Narong Kamolrat et al. · Pichad Khejornsart · Rapeepan Yongyod
Institutions
Kasetsart University · Sakon Nakhon Rajabhat University
71IMPACT SIGNAL
Clinical Medicine

AgriX-SENet: Squeeze-and-Excitation-based deep learning framework for explainable plant disease detection in sustainable agriculture

Frontiers in Plant Science

Thailand-affiliated authors
Arfat Ahmad Khan
Institutions
Khon Kaen University
71IMPACT SIGNAL
Clinical Medicine

Competitive AChE inhibition: a novel secondary mechanism driving pyridaben's sublethal neurotoxicity

Pest Management Science

Thailand-affiliated authors
Muhammad Junaid
Institutions
Mahidol University
71IMPACT SIGNAL
Clinical Medicine

Surgical Intervention for Moderate-To-Large lesions (1-2.9 cm 2 ): Proceedings of the International Consensus Meetings on Cartilage Repair of the Ankle

Foot & Ankle Specialist

Thailand-affiliated authors
Tanawat Vaseenon
Institutions
Chiang Mai University
71IMPACT SIGNAL
Clinical Medicine

A Production Function-Based Financial Feasibility Model (PFFM) and Social Return Assessment of Public Electric Bus Investment: Evidence from Thailand

Journal of risk and financial management

Thailand-affiliated authors
Thirawat Chantuk · Pornthip Jatupornmongkolchai · Wiwatwong Bunnun
Institutions
Silpakorn University · Rajamangala University of Technology Rattanakosin · Khon Kaen University
71IMPACT SIGNAL
Clinical Medicine

Effectiveness of an integrated nursing program on anxiety, uncertainty in illness, and self-care ability among patients undergoing cardiac catheterization: A quasi-experimental study

Nursing Practice Today

Thailand-affiliated authors
Siriwan Turongruang · Pacharapon Thanamee
Institutions
Bangkok University
71IMPACT SIGNAL
Multidisciplinary

Effect of Zn doping on structural, optical and anti-fungal properties of CuO nanoparticles

Next Nanotechnology

Thailand-affiliated authors
Chithra Balakrishnan Madathil · N.H. Sheeba
Institutions
Boromarajonani College of Nursing
71IMPACT SIGNAL
Multidisciplinary

The Impact of Thai Khon Dance Training on Postural Control: A Comparative Study of Khon Dancers and Non-Dancers

Journal of Dance Medicine & Science

Thailand-affiliated authors
Warin Krityakiarana · Sitanan Laojindapun · Krit Sangsuriyachaya · Sunee Bovonsunthonchai · Roongtiwa Vachalathiti · Nopporn Jongkamonwiwat
Institutions
Mahidol University
71IMPACT SIGNAL
Engineering

Heterogeneous multi-expert collaborative reinforcement learning for automated CAD program synthesis from engineering drawings

Discover Artificial Intelligence

Thailand-affiliated authors
Weixin Lin
Institutions
Dhurakij Pundit University
71IMPACT SIGNAL
Clinical Medicine

Management of a partially ankylosed mandibular canine using controlled luxation, serial intraoral scan superimposition, and a customized lingual bracket: A case report

Medicine

Thailand-affiliated authors
Viet Hoang
Institutions
Kasetsart University
71IMPACT SIGNAL
Energy and Materials

Cryogenic-treated surface-modified hybrid nanofillers for enhanced mechanical performance and thermal stability of epoxy nanocomposites

Next Materials

Thailand-affiliated authors
Baranitharan Paramasivam · Malinee Sriariyanun
Institutions
King Mongkut's University of Technology North Bangkok
71IMPACT SIGNAL
Energy and Materials

Design of High-Precision Visual Localization System for Side-Seam Welding of Power Battery Modules

Designs

Thailand-affiliated authors
Qingshan Sheng · Adisorn Sirikham · Jessada Konpang
Institutions
Rajamangala University of Technology Krungthep
71IMPACT SIGNAL
Multidisciplinary

Navigating the queue: A dynamic pricing framework for ride-sourcing platform with heterogeneous demand

Transportation Research Part C Emerging Technologies

Thailand-affiliated authors
Agachai Sumalee
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Clinical Medicine

Investigating Discrepancies Between Original and Review Diagnoses in Cervical Cancer and Precancerous Lesions

Journal of Lower Genital Tract Disease

Thailand-affiliated authors
Malee Warnnissorn
Institutions
Siriraj Hospital · Mahidol University
71IMPACT SIGNAL
Multidisciplinary

Proposed Integrated Assessment of RULA, REBA, and OWAS for Ergonomic Risk Evaluation and Workstation Improvement

Andalasian International Journal of Applied Science Engineering and Technology

Thailand-affiliated authors
Dzakiyah Widya Ningrum
Institutions
Khon Kaen University
71IMPACT SIGNAL
Multidisciplinary

Bischofia javanica as a functional food source: Integrated DNA barcoding and metabolomics reveal multi-target regulation of anti-allergic, anti-inflammatory, and osteogenic activities

Journal of Functional Foods

Thailand-affiliated authors
Thiyagarajan Raviraj · Aekkhaluck Intharuksa
Institutions
Chiang Mai University
71IMPACT SIGNAL
Multidisciplinary

Robust Subgradient Extragradient Methods With Increasing Step‐Size Rules for Equilibrium Problems

Mathematical Methods in the Applied Sciences

Thailand-affiliated authors
Habib ur Rehman · Kamonrat Sombut · Thidaporn Seangwattana
Institutions
King Mongkut's University of Technology North Bangkok · Rajamangala University of Technology
71IMPACT SIGNAL
Clinical Medicine

OCCURRENCE AND ANTIBIOGRAM STUDIES OF PSEUDOMONAS AERUGINOSA FROM URINARY TRACT INFECTION

Insights-Journal of Health and Rehabilitation

Thailand-affiliated authors
Nosheen · Abdul Rehman Saddiq
Institutions
Mayo Hospital
71IMPACT SIGNAL
Global Public Health

Different Quality Roughage Impacts the Productivity, Meat Quality Characteristics, and Fatty Acid Profile of Beef Cattle

Natural and Life Sciences Communications

Thailand-affiliated authors
Pitunart Noosen · Wisitiporn Suksombat · Supreena Srisaikham · Pipat Lounglawan
Institutions
Prince of Songkla University · Suranaree University of Technology · Burapha University
71IMPACT SIGNAL
Clinical Medicine

Mental disorders in adults with malnutrition: Prevalence and association with nutritional outcomes: A retrospective cohort study

Nutrition in Clinical Practice

Thailand-affiliated authors
Paramat Thimichai
Institutions
Phramongkutklao Hospital
71IMPACT SIGNAL
Clinical Medicine

Performance of an Efficient Hybrid Dilated–Long Short-Term Memory with Residual Learning for High-Fidelity Electrocardiogram Denoising Signal

Technologies

Thailand-affiliated authors
Suchada Sitjongsataporn · Pipat Sakarin · Theerayod Wiangtong
Institutions
Mahanakorn University of Technology · King Mongkut's Institute of Technology Ladkrabang
71IMPACT SIGNAL
Multidisciplinary

Soil Characteristics Rather than Starter Phosphorus Control Active Carbon Pools and Enzyme Activities in High-Legacy-Phosphorus Soils

Soil Systems

Thailand-affiliated authors
Thidarat Rupngam
Institutions
Chiang Mai University
71IMPACT SIGNAL
Digital Health

Optimizing compression after impact prediction in CFRP using machine learning combined with classical composite laminate theory, SHAP analysis

Journal of Composite Materials

Thailand-affiliated authors
L. Mezeix
Institutions
Burapha University
71IMPACT SIGNAL
Engineering

Facile stearic acid modifications of alumina nanoparticles for superhydrophobic coating

Journal of Metals Materials and Minerals

Thailand-affiliated authors
Noppakhate Jiraborvornpongsa · Naris SUPAJANYA · Pornapa Sujaridworakun
Institutions
Chulalongkorn 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