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EDITOR'S SIGNALRotating editor's selection
There is evidence of global impact.

Obesity rise plateaus in developed nations and accelerates in developing nations

Analysis of global populations shows that the obesity trajectory is not uniform across countries. by Thai researchers from Mahidol University participating in the NCD-RisC network

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IMPACT92/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,027 analyses
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Crystals and Optoelectronic Materials74IMPACT SIGNAL
Global potential

Synthesis, structural, optical, and electrical properties of L-methioninium nitrate for optoelectronic applications

Single crystals of L-methioninium nitrate were grown by slow evaporation from a 1:1 L-methionine/nitric-acid mixture. X-ray diffraction identified a monoclinic structure with low lattice strain. FTIR supported molecular assignment, photoluminescence showed a broad 330-550 nm emission, and impedance analysis indicated bulk-dominated conduction, non-Debye relaxation and low high-frequency dielectric loss. Second-harmonic generation was also assessed by the Kurtz-Perry powder method.

Thai researchersG. Anumantha Kannan · P. Vasudevan · E. Viswanathan
Plant-Based Mosquito Repellents73IMPACT SIGNAL
Global potential

Topical mosquito repellency of a Litsea cubeba essential oil spray against Aedes aegypti, Anopheles dirus, and Culex quinquefasciatus

MosShield, a ready-to-use spray containing 6% Litsea cubeba essential oil, underwent formulation quality checks and a skin-patch test in 48 healthy volunteers, with no visible reaction through 96 hours. WHO arm-in-cage tests produced median complete protection times of 225 minutes against Culex quinquefasciatus and 120 minutes against both Aedes aegypti and Anopheles dirus. These are laboratory, not field-effectiveness, results.

Thai researchersNataya Sutthanont · Jiraporn Leanpolchareanchai · Patchara Sriwichai · Jiraporn Ruangsittichai · Theerawit Phanpoowong · Suchada Sumruayphol · Thipruethai Phanitchat · Raweewan Srisawat
Health sciences73IMPACT SIGNAL
Global potential

Efficacy and safety of needle-free jet injection of self-crosslinking hyaluronic acid for facial fine wrinkles and skin texture: 12-week clinical outcomes in Asian women

Thirty Asian women aged 40-55 with Fitzpatrick III-IV skin received three needle-free jet sessions of self-crosslinking hyaluronic acid at four-week intervals. At week 12, 3D wrinkle and texture measures improved across malar and pericommissural regions; investigator severity fell from 7.28 to 4.32, and 60% reported moderate-to-marked improvement. Treatment reactions were mild and transient. The single-arm design cannot separate treatment effects from time or expectation.

Thai researchersAtchima Suwanchinda
Climate and Thai Economic Crops73IMPACT SIGNAL
Global potential

Climate thresholds and yield elasticity of durian, mangosteen, and coffee under hydroclimatic variability in Thailand

Meteorological observations from 56 stations were linked to provincial yields during 2008-2024 using nonlinear, lagged, elasticity and climate-risk analyses. Simple correlations were generally weak. Nonlinear models suggested approximate temperature turning points of 28.0 C for durian, 27.3 C for mangosteen and 26.6 C for coffee, with humidity turning points around 76-78%. The authors correctly frame these as statistical response indicators, not fixed physiological optima.

Thai researchersPunyawi Jamjareegulgarn
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus chiangmaiensis Turrisi & Ghafouri Moghaddam 2026, sp. nov.

Pristaulacus chiangmaiensis is described as a new species from a female holotype in Huai Nam Dang National Park, Chiang Mai, and a female paratype from Doi Phu Kha National Park, Nan. Diagnostic evidence combines black-orange coloration, head and occipital-groove shape, a long petiole and an ovipositor 1.3 times forewing length. The paratype barcode differed 12.95% from the nearest BOLD Aulacidae sequence, with a reported 14.3% distance from P. vilhelmseni, complementing morphology.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus erythrocephalus Cameron 1905

This treatment documents Pristaulacus erythrocephalus using a male from Songkhla and a female from Khao Pu-Khao Ya National Park, Trang. The large wasp has a reddish-orange head and thorax with black posterior structures and diagnostic morphology. A Thai barcode differed 18.51% from its nearest Aulacidae sequence in BOLD. The record supports a wider Southeast Asian distribution; the host is unknown.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus vilhelmseni Turrisi & Smith 2011

Pristaulacus vilhelmseni is newly recorded from Thailand based on a female from Doi Inthanon National Park, Chiang Mai; its holotype is from Laos. Diagnostic traits include a mostly black body, dark wing band, U-shaped occipital groove, slender petiole and an ovipositor 1.1 times forewing length. The Thai barcode showed a reported 14.3% divergence from P. chiangmaiensis, extending the known range across the Mekong region.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus iosephi Turrisi & Madl 2013

This treatment describes Pristaulacus iosephi from a female holotype collected in Fang, Chiang Mai, in 1958. The roughly 17-mm wasp is mostly black, has extensive brown wing infuscation, two tooth-like pronotal processes, an elevated overhanging mesonotum, a six-toothed tarsal claw and an ovipositor equal to forewing length. It is known from Chiang Mai and Yunnan, belongs to the P. comptipennis group, and has no known host.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
AI for Urban-Tree Risk72IMPACT SIGNAL
Global potential

Classifying the Likelihood of Failure in Preliminary Tree Assessment: A Species-Specific Meta-Decision Tree Protocol

Field observations from 1,193 trees representing four common campus species were scored with expert-weighted preliminary indicators. Species-specific decision trees were combined into a meta-classifier for unlikely, possible or likely failure. Overall accuracy was 79.03% with Cohen’s kappa 0.580. The model was more reliable at the unlikely and likely extremes and underdetected possible failures, so it is a prioritization aid rather than a replacement for advanced diagnostics.

Thai researchersManat Srivanit · Suppawad Kaewkhow
Chemometrics and Food Origin72IMPACT SIGNAL
Global potential

Geographical Classification of Okra ( Abelmoschus esculentus ) by Chemometric Analysis of Polyphenolic Profiles Obtained from HPLC-DAD and LC-MS

An optimized, greener extraction recovered more total flavonoids than the conventional method. HPLC-DAD and LC-MS then profiled okra flavonoids, including quercetin and catechin derivatives. PCA explored variation and LDA classified country of origin, locations within Thailand and one-versus-all tasks, with reported classification and prediction accuracy of 80-100%. This is promising for geographical-indication support but needs independent, multi-season validation.

Thai researchersModupe A. Raphael · Nontawat Sricharoen · Kanet Wongravee · Thanit Praneenararat
Health sciences72IMPACT SIGNAL
Global potential

Inflammatory Bowel Disease Is Associated With an Increased Risk of End‐Stage Renal Disease: A Population‐Based Cohort Study

Linked Manitoba data from 1984-2023 compared 12,639 people with IBD with 126,180 matched controls. Dialysis occurred in 1.48% versus 0.82% and kidney transplantation in 0.25% versus 0.10%. IBD remained associated with ESRD (adjusted HR 1.53), with a stronger estimate for Crohn’s disease than ulcerative colitis. Diabetes, hypertension and heart failure remained major predictors; treatment and surgery associations may reflect disease severity rather than causal harm.

Thai researchersOnuma Sattayalertyanyong
Genomics and Antimicrobial-Resistance Surveillance72IMPACT SIGNAL
Global potential

Genomic surveillance of carbapenem-resistant Acinetobacter baumannii from bloodstream infections in Thailand reveals widespread dissemination of blaNDM–harboring mobile genetic elements

Whole-genome surveillance of 41 carbapenem-resistant A. baumannii bloodstream isolates collected across Thailand in 2020-2024 found widespread international clone II (ST2). Resistance was dominated by blaOXA-23 with intrinsic blaOXA-66 and a penicillin-binding-protein mutation. A conserved blaNDM-5 mobile element appeared across ST2 sublineages and regions, consistent with horizontal spread followed by clonal expansion; blaNDM-1 was less frequent and linked to Tn125 in ST2 and ST16.

Thai researchersAekkawat Unahalekhaka · Kulsumpun Krobanan · Watcharaporn Kamjumphol · Phimrata Leethongdee · Yanisa Sukheephak · Patchaya Boonjan · Kasidet Thapaan · Wiphat Klayut · Orapan Sripichai · Nalumon Thadtapong · Chattip Kurehong · Kranokpron MOOLWANG · Donlaya Muanplueng · Warawan Wongboot · Pilailuk Akkapaiboon Okada · Jiraphan Premsuriya
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.

2,955records
2,955 records
74IMPACT SIGNAL
Global Public Health

Burnout, recovery, and flow in youth high-performance athletes: a multilevel mixed-methods examination of mental health and psychological functioning in Chinese athletes

Frontiers in Psychology

Thailand-affiliated authors
Yinan Zhang
Institutions
Suan Sunandha Rajabhat University
74IMPACT SIGNAL
Clinical Medicine

Tele-Group Cognitive Behavioural Family Intervention for Schizophrenia-Spectrum Disorders and Their Caregivers: A Feasibility Randomised Controlled Trial

Healthcare

Thailand-affiliated authors
Daniel Bressington
Institutions
Chiang Mai University
74IMPACT SIGNAL
Clinical Medicine

Ambient dose equivalent assessment from a pulsed electron beam using GEANT4-based Monte Carlo simulation

Nuclear Engineering and Technology

Thailand-affiliated authors
P. Jaikaew · Monchai Jitvisate · S. Rimjaem
Institutions
Chiang Mai University · Suranaree University of Technology · North Chiang Mai University · Chiang Mai Rajabhat University
74IMPACT SIGNAL
Clinical Medicine

Lyophilized LAMP Assay Combined with Lateral Flow Biosensor for Cold-Chain-Free Detection of Mycobacterium tuberculosis

ACS Infectious Diseases

Thailand-affiliated authors
Jutturong Ckumdee · Somchai Santiwatanakul · Nakarin Vutipow · Thongchai Kaewphinit
Institutions
Navamindradhiraj University · Vajira Hospital · Srinakharinwirot University · Kasetsart University
74IMPACT SIGNAL
Global Public Health

Effects of dietary pretreated anchovy waste on growth performance, meat composition, haematology and gut histology in quail

Scientific Reports

Thailand-affiliated authors
Hien Van Doan
Institutions
Chiang Mai University
74IMPACT SIGNAL
Multidisciplinary

Antimicrobial and antioxidant activities of Quillaja saponin and its impact in enhancing storage stability and microbiome modulation of refrigerated surimi gels

Applied Food Research

Thailand-affiliated authors
Sobiya Murugesan · Suriya Palamae · Pitima Sinlapapanya · Arunachalasivamani Ponnusamy · Soottawat Benjakul
Institutions
Prince of Songkla University
74IMPACT SIGNAL
Clinical Medicine

Evaluation of appropriateness of meropenem treatment and outcomes among internal medicine patients in Thailand

BMC Infectious Diseases

Thailand-affiliated authors
Parichart Sakulkonkij · Jackrapong Bruminhent
Institutions
Lampang Hospital · Mahidol University · Ramathibodi Hospital
74IMPACT SIGNAL
Clinical Medicine

PM2.5 trends, mortality risks, and health benefits under air quality improvement scenarios in Northern Thailand

Atmospheric Environment X

Thailand-affiliated authors
Alongkot Prasansri · Pantitcha Thanatrakolsri · Katiya Ivanovitch
Institutions
Thammasat University
74IMPACT SIGNAL
Clinical Medicine

Comparative epidemiology and preparedness for African swine fever and porcine reproductive and respiratory syndrome in four major Asian swine industries

Frontiers in Veterinary Science

Thailand-affiliated authors
Thanh Che Nguyen · Roongtham Kedkovid · Roongroje Thanawongnuwech
Institutions
Chulalongkorn University
74IMPACT SIGNAL
Clinical Medicine

Pathways for glomerular macromolecule filtration: A mathematical model for transport across glomerular filtration surface, mesangium and shear-induced shunts

PLoS Computational Biology

Thailand-affiliated authors
Numpong Punyaratabandhu · Thapakorn Pankoh · Yuttana Roongthumskul · Panadda Dechadilok · Pisut Katavetin
Institutions
Chulalongkorn University
74IMPACT SIGNAL
Global Public Health

Synergistic Effects of Marine Fish and Insect-Derived Proteins on Honey Bee (Apis mellifera L.) Health, Longevity, and Gut Microbiota

Insects

Thailand-affiliated authors
Khanchai Danmek · Tippapha Pisithkul · Pornprapa Saenluang · Phonkrit Maniwara · Pichet Praphawilai · Bajaree Chuttong
Institutions
University of Phayao · Maejo University · Chiang Mai University
74IMPACT SIGNAL
Clinical Medicine

In Vitro Screening of Thai Medicinal Plants Identifies Antiviral Candidates Against an Avian Herpesvirus

Animals

Thailand-affiliated authors
Nisachon Apinda · Chaiwat Arjin · Nattanita Luekamlang · Nonpawit Sirirungruangsarn · Phonlakit Saetiew · Anucha Muenthaisong · Pongpisid Koonyosying · Kanokwan Sangkakam · Usanisa Konkhon · Panuwat Yamsakul · Wasana Chaisri · Nattawooti Sthitmatee
Institutions
Chiang Mai University · Nation University
74IMPACT SIGNAL
Environmental Engineering

Effects of Temperature Management on Off-Season Flowering and Flower Quality of Vanda ‘Pakchong Blue’

Horticulturae

Thailand-affiliated authors
Soraya Ruamrungsri · Pornwajana Kongkeaw · Kanokwan Panjama · Chaiartid Inkham
Institutions
Chiang Mai University
74IMPACT SIGNAL
Energy and Materials

Synthesis of Ag/TiO2 photocatalysts via direct photodeposition of silver from industrial electroplating wastewater

Scientific Reports

Thailand-affiliated authors
Soontorn Tuntithavornwat · Ainthuon Onkan · Poochit Nonejuie · Thanadon Samernate · Naraporn Sirinonthanawech · Chonticha Saisawang · Mali Hunsom
Institutions
Mahidol University · The Royal College Of Anesthesiologists Of Thailand
74IMPACT SIGNAL
Clinical Medicine

Oxyresveratrol Suppresses EGF-Induced AKT Phosphorylation and Reduces Cellular Fitness While Promoting Apoptosis in EGFR–Wild-Type Non-Small Cell Lung Cancer Cells Under EGF Stimulation

International Journal of Molecular Sciences

Thailand-affiliated authors
Wutigri Nimlamool · Jatuporn Polhiran · Nitchakarn Phimthong · Saranyapin Potikanond · Nitwara Wikan
Institutions
Chiang Mai University
74IMPACT SIGNAL
Clinical Medicine

Dietary supplementation with gac (Momordica cochinchinensis) aril powder and oil enhances coloration, hemato-biochemical parameters, and immunity-related gene expression in ornamental goldfish

Veterinary World

Thailand-affiliated authors
Anurak Khieokhajonkhet · Wirasinee Noitang · Niran Aeksiri · Narongrit Muangmai · Kumrop Ratanasut · Wilasinee Inyawilert · Kunlayaphat Wuthijaree · P. Tatsapong
Institutions
Naresuan University · Kasetsart University
74IMPACT SIGNAL
Global Public Health

Spatiotemporal estimation of daily PM₂.₅ and PM₁₀ in Thailand using MODIS and VIIRS aerosol optical depth

European Journal of Remote Sensing

Thailand-affiliated authors
Suhaimee Buya · Sasiporn Usanavasin
Institutions
Mahidol University · Thammasat University
74IMPACT SIGNAL
Clinical Medicine

Understanding the Workflows in Dynamic and Robotic Computer‐Assisted Implant Surgery

Clinical and Experimental Dental Research

Thailand-affiliated authors
Shengchi Fan · Atiphan Pimkhaokham · Nikos Mattheos
Institutions
Chulalongkorn University
74IMPACT SIGNAL
Global Public Health

Factors influencing piglet average daily gain during the first week of lactation in hyperprolific sow under tropical conditions

The Thai Journal of Veterinary Medicine

Thailand-affiliated authors
Preechaphon Taechamaeteekul · Jakavat Ruampatana · Padet Tummaruk
Institutions
Chulalongkorn University
74IMPACT SIGNAL
Clinical Medicine

Patient satisfaction with long-term cosmetic outcomes of transumbilical vs. periumbilical incisions in laparoscopic cholecystectomy

Scientific Reports

Thailand-affiliated authors
Vorapatu Tangsirapat · Papot Charutragulchai · Singha Sripreechapattana · Panutchaya Kongon · Vichack Chakrapan Na Ayudhya · Kitti Wongta
Institutions
Srinakharinwirot University
74IMPACT SIGNAL
Clinical Medicine

Surface modification of doxorubicin-loaded niosomes for targeting HER2-positive breast cancer

Science, Engineering and Health Studies

Thailand-affiliated authors
Southamany Sisavengsouk · Koranat Dechsri · Chaiyakarn Pornpitchanaron · Boonnada Pamornpathomkul · Theerasak Rojanarata · Thapakorn Charoenying · Teeratas Kansom · Praneet Opanasopit · Supusson Pengnam
Institutions
Silpakorn University
74IMPACT SIGNAL
Clinical Medicine

Molecular Identification and Phylogenetic Position of Chaunocephalus ferox (Digenea: Echinostomatidae) from the Asian Openbill (Anastomus oscitans) in Thailand

Animals

Thailand-affiliated authors
Chavanut Jaroenchaiwattanachote · Weerachai Saijuntha · Warayutt Pilap · Wangworn Sankamethawee · Chairat Tantrawatpan · Tongjit Thanchomnang
Institutions
Mahasarakham University · Khon Kaen University · Thammasat University
74IMPACT SIGNAL
Clinical Medicine

Ambient PM2.5 and respiratory tract disorder–related outpatient visits among healthcare workers: an ecological time-series study

BMC Public Health

Thailand-affiliated authors
Chaturon Tangsangwornthamma · Sivakorn Suntinipanon · Chathaya Wongrathanandha · Natnaree Aimyong
Institutions
Ramathibodi Hospital · Mahidol University
74IMPACT SIGNAL
Clinical Medicine

Clinical Prognostic Factors and Survival Risk Stratification for Advanced Biliary Tract Cancer Treated with Gemcitabine-Based Palliative Chemotherapy: A Real-World Retrospective Study

Life

Thailand-affiliated authors
Jirapat Wonglhow · Arunee Dechaphunkul · Patrapim Sunpaweravong · Chirawadee Sathitruangsak · Panu Wetwittayakhlang
Institutions
Prince of Songkla 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