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2780ผลงานในฐานข้อมูล2375อ่านฉบับเต็มได้432สาขาวิจัย
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
Multidisciplinary

Multi-objective optimization of hot-air drying conditions for oxalate reduction and antioxidant retention in Limnophila aromatica [pdf]

Acta Scientiarum Polonorum Technologia Alimentaria

Thailand-affiliated authors
Tossaporn Chamsai · Panida Wongpreedee · Pitchaporn Wanyo
Institutions
Rajamangala University of Technology Isan · Surindra Rajabhat University · Kalasin University
71IMPACT SIGNAL
Engineering

Experimental Investigation of Hydrodynamic Coefficients of a Pitch-Inclined Column–Heave-Plate Component for Floating Offshore Wind Turbines

Journal of Marine Science and Engineering

Thailand-affiliated authors
Chana Sinsabvarodom
Institutions
Chiang Mai University
71IMPACT SIGNAL
Energy and Materials

1,3,2-Dioxathiolane 2,2-Dioxide (DTD) as an Effective Electrolyte Additive for Layered Oxide/Hard Carbon Sodium-Ion Cells

Journal of The Electrochemical Society

Thailand-affiliated authors
Kan Homlamai
Institutions
Vidyasirimedhi Institute of Science and Technology
71IMPACT SIGNAL
Multidisciplinary

ความสมพนธระหวางความรอบรดานสขภาพ การรบรสมรรถนะแหงตน และพฤตกรรมปองกนการพลดตกหกลมซำในผปวยสงอายกระดกสะโพกหกทไดรบการผาตด

Nursing Research and Innovation Journal

Thailand-affiliated authors
Saichai Ninpetch · Phichpraorn Youngcharoen · Suchira Chaiviboontham
Institutions
Ramathibodi Hospital
71IMPACT SIGNAL
Multidisciplinary

Notes on the genus Copera Kirby, 1890 in Southeast Asia, with the description of Copera phanthanhhaii sp. nov., a neglected damselfly from Vietnam and Thailand (Odonata: Zygoptera: Platycnemididae)

Zootaxa

Thailand-affiliated authors
Noppadon Makbun
Institutions
Nakhon Sawan Rajabhat University
71IMPACT SIGNAL
Clinical Medicine

Recent advances in coated and dissolving microneedle technologies for clinical translation

Expert Opinion on Drug Delivery

Thailand-affiliated authors
Supason Wanichwecharungruang
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Energy and Materials

Perfect-Foresight Flow-Rate Control of a Photovoltaic–Thermal Collector for Thermochemical Storage: An Exergy Upper Bound

Energies

Thailand-affiliated authors
Suratsavadee K. Korkua · Krit Funsian · Choosak Rittiphet · Kamon Thinsurat
Institutions
Walailak University
71IMPACT SIGNAL
Clinical Medicine

Intra-abdominal Bowel Dilation in Experimental Gastroschisis Is Associated With a Modifiable Transcriptomic Program of Intestinal Dysfunction

Annals of Surgery

Thailand-affiliated authors
Shiyanth Thevasagayampillai · Kanokwaroon Watananirum · Wasinee Tianthong
Institutions
Siriraj Hospital · Chulalongkorn University
71IMPACT SIGNAL
Clinical Medicine

Enteral Nutrition in Traumatic Patients: Essential for Achieving Optimal Recovery Outcomes

PSU Medical Journal

Thailand-affiliated authors
Patdanai Khongsakool · Osaree Akaraborworn
Institutions
Prince of Songkla University
71IMPACT SIGNAL
Clinical Medicine

Cervical Cancer Overlying a Cervical Leiomyoma: A Rare Diagnostic and Therapeutic Challenge

Journal of Health Science and Medical Research

Thailand-affiliated authors
Siboonluk Lukkhan · Chayut Pongpanit
Institutions
Prince of Songkla University
71IMPACT SIGNAL
Environmental Engineering

A high-accuracy RFID system for efficient management of hospital textiles: design, implementation, and performance evaluation

Journal of Medical Engineering & Technology

Thailand-affiliated authors
Kittisak Phaebua · Kiadtisak Salayong · Montree Saowadee · Titipong Lertwiriyaprapa · Prayoot Akkaraekthalin
Institutions
King Mongkut's University of Technology North Bangkok
71IMPACT SIGNAL
Environmental Engineering

3D-VRTGR: A novel 3D virtual relay tunnel-based geographic routing for flying ad hoc networks

Journal of King Saud University - Computer and Information Sciences

Thailand-affiliated authors
Thantrira Porntaveetus
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Engineering

Upcycling fibroin-rich silk waste from silk-sheet farming: Chemical-free post-degumming mechanical valorization strategy for textile upcycling

Waste Management Bulletin

Thailand-affiliated authors
Siriwun Duanghirun · Bintasan Kwankhao · Apichart Artnaseaw
Institutions
Rajamangala University of Technology · Khon Kaen University
71IMPACT SIGNAL
Clinical Medicine

Decoding fibroblast activation: Transcriptional networks in hepatic stellate cells and across fibrotic organs (Review)

International Journal of Molecular Medicine

Thailand-affiliated authors
Denita Charoenthanakitkul · Chaiyaboot Ariyachet
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Environmental Engineering

pH-Dependent Diffusion-Dissolution Transition in Vancomycin-Loaded Calcium Phosphate-Liposome Nanoparticles

Colloids and Interfaces

Thailand-affiliated authors
Arphaphon Sichamnan · Tanatsaparn Tithito · Weeraphat Pon‐On
Institutions
Kasetsart University
71IMPACT SIGNAL
Multidisciplinary

Valorization of Pecan Shell Waste into Magnetic Fe3O4@Biocarbon for Arsenic Removal from Water: Optimization Using Fuzzy Decision Networks and RSM

Technologies

Thailand-affiliated authors
Nakorn Tippayawong · Patiroop Pholchan
Institutions
Chiang Mai University
71IMPACT SIGNAL
Digital Health

Organisational Culture and Healthcare Workforce Performance in Vietnam: The Mediating Roles of Knowledge Sharing and Digital Transformation

Healthcare

Thailand-affiliated authors
Ngoc Doan Thu Vuong · Vissanu Zumitzavan · Grichawat Lowatcharin
Institutions
Khon Kaen University
71IMPACT SIGNAL
Engineering

Estimating Sugarcane Planting Date from Multi-Sensor Satellite Time Series Using Derivative Dynamic Time Warping

Informatics

Thailand-affiliated authors
Arket Suksomnuek · Chudech Losiri · Asamaporn Sitthi
Institutions
Zoological Park Organization · Srinakharinwirot University
71IMPACT SIGNAL
Multidisciplinary

Laser induced bidirectional transfer using a 532 nm sub-nanosecond laser

Journal of Physics D Applied Physics

Thailand-affiliated authors
Khanittha Sawaddee · Phil Marinier · Amarin Ratanavis
Institutions
King Mongkut's University of Technology North Bangkok
71IMPACT SIGNAL
Clinical Medicine

Revealing Coprophilous Basidiomycetes in Sri Lanka: An Integrative Taxonomic Assessment of Dung‐Inhabiting Mushrooms

New Zealand Journal of Botany

Thailand-affiliated authors
Milan C. Samarakoon
Institutions
Chiang Mai University
71IMPACT SIGNAL
Clinical Medicine

Comparative Effectiveness of Vertical Ridge Augmentation Techniques for Dental Implant Treatment: A Systematic Review

Oral Sciences Reports

Thailand-affiliated authors
Patiphon Tangjitlikhitsakul · Chanchai Wongchuensoontorn · Marnisa Sricholpech · Chinnachote Khemla
Institutions
Srinakharinwirot University
71IMPACT SIGNAL
Multidisciplinary

Thermosensitive Alginate/Carrageenan–Stearic Acid Dissolving Microneedles Incorporating Liposome-Coated Hollow Mesoporous Silica Nanoparticles for Controlled Caffeine Delivery

International Journal of Molecular Sciences

Thailand-affiliated authors
Nattanida Thepphankulngarm · Namon Hirun · Pakorn Kraisit
Institutions
Thammasat 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