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4547RESEARCH WORKS
4547ผลงานในฐานข้อมูล3955อ่านฉบับเต็มได้486สาขาวิจัย
EDITOR'S SIGNALRotating editor's selection
Stepped-Wedge Cluster Randomized Trial

A Smartphone Antimicrobial Prescribing App Did Not Outperform Paper Guidelines Across Six Lao Hospitals

Across a stepped-wedge cluster randomized trial in six Lao hospitals, a smartphone version of national antimicrobial prescribing guidelines plus one stewardship training session did not significantly improve adherence over paper versions after adjustment for time, clustering, and confounders. Inpatient adherence was 25.6% versus 17.0% before adjustment, but the adjusted odds ratio was 1.26 (95% CI 0.8–1.9; p=0.276); outpatient results were also null. The finding argues for sustained, multifaceted stewardship rather than guideline access alone.

Sue J. Lee · Mavuto Mukaka · Nicholas P. J. Day · Paul N. NewtonMahidol University · Mahidol Oxford Tropical Medicine Research Unit (MORU)
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IMPACT92/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,037 analyses
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Basic science77IMPACT SIGNAL
Evidence of global relevance

Multi-Targeted Anti-Alzheimer’s Effects of Tri-Sannibat-Phol: Biological Evaluation, Behavioral Validation, and LC-MS/MS Phytochemical Profiling

Researchers evaluated the Thai polyherbal formula Tri-Sannibat-Phol in antioxidant, acetylcholinesterase and amyloid-beta assays, followed by neuronal-cell and scopolamine mouse models. Several outcomes improved and piperine was a prominent constituent, but the evidence remains entirely preclinical.

Thai researchersPitchayakarn Takomthong · Pornthip Waiwut · Sumet Kongkiatpaiboon · Khemjira Phemphunananchai · Chantana Boonyarat
Environment and engineering77IMPACT SIGNAL
Evidence of global relevance

Heat stress during the milky stage reshapes phenology, assimilate partitioning, and yield formation in rice cultivars with contrasting heat tolerance

A controlled seven-day heat treatment at 41/28°C during the milky stage showed cultivar-specific changes in phenology, dry-matter translocation, seed set and yield components. N22, Dular and SPT1 were classified as tolerant, while Thai cultivars spanned moderately tolerant to sensitive responses.

Thai researchersPayu Pansarakham · Netnapa Sumtonglang · P. Hongpakdee · Charanya Kulya · Piyada Theerakulpisut · Anoma Dongsansuk
AI for public health resource allocation85IMPACT SIGNAL
Evidence of global relevance

Equity-Preserving Public Health Resource Allocation Using Multi-Objective Safe Reinforcement Learning: Evidence from Thailand

H-RL-MUSYA is a multi-objective safe-reinforcement-learning framework exploring budgets across nutrition, mental health, behavioral risk and accident prevention in Thailand’s Health Region 10. It generated 127 Pareto-efficient policies; a representative modeled compromise reported 34.1% more DALYs averted, 31.3% better cost-effectiveness and a health-equity Gini reduction from .243 to .187 versus historical allocation.

Thai researchersNopparat Songserm · Rapeepan Pitakaso · Thanatkij Srichok · Surajet Khonjun · Natthapong Nanthasamroeng · Sarayut Gonwirat · Paweena Khampukka · Peerawat Luesak · Sasitorn Kaewman · Alongkorn Chaiyasa
Health technology assessment and policy85IMPACT SIGNAL
Evidence of global relevance

Supporting evidence-informed policy: a multidimensional impact analysis of health technology assessment in Thailand

A retrospective analysis of 68 Thai economic evaluations completed in 2010–2018 found negative net monetary benefit at the national threshold for 12 of 21 approved technologies. Every such approval documented non-cost-effectiveness considerations, showing that Thai reimbursement decisions use structured multi-criteria deliberation rather than cost-effectiveness alone.

Thai researchersThanisa Thathong · Khunjira Udomaksorn · Nusaraporn Kessomboon · Osot Nerapusee · Pattara Leelahavarong · Rungpetch Sakulbumrungsil
Prediabetes and bone healing85IMPACT SIGNAL
Evidence of global relevance

Effects of Prediabetes on Bone Metabolism and Healing in Orthognathic Surgery: A Narrative Review

A narrative review of 32 studies proposes insulin resistance, low-grade inflammation and advanced glycation end products as pathways by which prediabetes may impair bone remodeling. Direct prospective orthognathic-surgery evidence remains insufficient for specific guidelines.

Thai researchersSuchanon Siriwechadaruk · Warit Powcharoen · Kanich Tripuwabhrut · Napatsorn Imerb
Basic science77IMPACT SIGNAL
Evidence of global relevance

[(Bromomethyl)phenyl]methyl-Conjugated Chalcone Derivatives as Potential Lung Cancer Inhibitors: Structure Modification, Molecular Docking, Molecular Dynamics and In Vitro Validation

Researchers modified dimethyl cardamonin into derivatives 2a and 2b and evaluated them in lung-cancer cells, docking and molecular dynamics. Both inhibited NCI-H460 cells at IC50 values near 8 micromolar and were less toxic to MRC-5 cells than osimertinib in this assay, but direct EGFR-mediated action was not demonstrated.

Thai researchersNathaporn Cheechana · Nopawit Khamto · Kraikrit Utama · Chawanakorn Kongsak · Puracheth Rithchumpon · Padchanee Sangthong · Puttinan Meepowpan
Disaster psychiatry education85IMPACT SIGNAL
Evidence of global relevance

Experiential learning in disaster psychiatry: a qualitative study of medical students’ reflections on clinical reasoning, empathy, and professional identity

Reflective narratives from 16 supervised medical students during a southern Thai flood response emphasized food, shelter, safety and medication access as foundations of mental-health care, alongside attentive listening, regulated empathy, family context and professional identity.

Thai researchersWanmai Woonkaew · Jarurin Pitanupong · Supawadee Disro · Jaturaporn Sangkool · Pattaraporn Kong-in
Digital health77IMPACT SIGNAL
Evidence of global relevance

Air Pollution-Related Mortality in Bangkok: A Time-Series Neural Network Analysis

A 2016-2020 Bangkok time-series analysis used RNN, LSTM and GRU models to relate six pollutants to daily mortality. A 23-day-lag LSTM was reported as the best model, while SHAP emphasised humidity, PM2.5 and ozone overall. Prediction does not equal causal attribution of deaths to pollution.

Thai researchersKanakorn Horsiritham · Natthaya Bunplod · Patthrarawalai Sirinara · Perapong Tekasakul · Sitthichok Chaichulee · Thammasin Ingviya
Digital health89IMPACT SIGNAL
Evidence of global relevance

Thai Dental Students' Perspectives on Teledentistry: A Cross-Sectional Analysis

A 35-item electronic survey compared preclinical and clinical students across opinions, practices, attitudes and barriers. Respondents generally perceived teledentistry as useful for access to oral care and patient monitoring.

Thai researchersYousuf Moosa · Rattapong Owasitth · Lakshman Samaranayake · Pagaporn Pantuwadee Pisarnturakit
Digital health77IMPACT SIGNAL
Evidence of global relevance

Preliminary exploration on using entropy-weighted hybrid pooling in CNN for ultrasound breast cancer detection

A preliminary study proposed entropy-weighted hybrid pooling for CNN classification of 9,016 public breast-ultrasound images. The three-block model averaged 93.98% accuracy and 0.987 AUC, slightly above max pooling, but hybrid pooling did not win in the four-block model, so general superiority is not established.

Thai researchersRatapong Onjun · Papon Tantiwanichanon · Songkiat Lowmunkhong · Tanakorn Sritarapipat · Sayan Kaennakham · Niwatchai Namwichaisirikul · Kitirat Phattaramarut
Clinical medicine77IMPACT SIGNAL
Evidence of global relevance

Metabolomic Alterations Associated with Adjunctive Hydrogen Gas Inhalation During Concurrent Chemoradiotherapy in Locally Advanced Head and Neck Cancer: A Pilot Study

A randomised pilot trial in 20 patients with locally advanced head-and-neck cancer compared standard concurrent chemoradiotherapy with added hydrogen inhalation and explored pre-post metabolomics. Moderate toxicities and treatment delays were numerically fewer with hydrogen, but differences were not significant and only 19 participants were evaluable.

Thai researchersImjai Chitapanarux · Narongchai Autsavapromporn · Wimrak Onchan · Somvilai Chakrabandhu · Pooriwat Muangwong · Apidet Duangya · Tanin Lertsiriladakul · Atikorn Panya · Atchara Paemanee
Orchid conservation85IMPACT SIGNAL
Evidence of global relevance

Modeling the Distribution and Habitat Suitability of Slipper Orchids (Paphiopedilum spp.) in Thailand Using MaxEnt

A MaxEnt model using 70 slipper-orchid presence records and 10 predictors achieved training AUC 0.858 and test AUC 0.751. Slope (30.2%), driest-quarter rainfall (22.8%) and warmest-month maximum temperature (17.4%) were most influential, with northern mountain and southern karst hotspots.

Thai researchersPichitporn Pholgerddee · Thamarat Phutthai · Sura Pattanakiat · Pisut Nakmuenwai · Thunyapat Sattraburut
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.

3,510records
3,510 records
70IMPACT SIGNAL
Multidisciplinary

Diplommatina angulata Theobald & Stoliczka 1872

Open MIND

Thailand-affiliated authors
Piyoros Tongkerd · Arthit Pholyotha · Supunya Annate · Chirasak Sutcharit
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Clinical Medicine

From Biofortification to HT-29 Growth Inhibition: Selenium-Enriched Sunflower Sprouts Modulate Apoptosis- and Cell Cycle-Related Markers

Foods

Thailand-affiliated authors
Piyanete Chantiratikul · Anut Chantiratikul · Yada Laotongsan · Gondanai Lasungneon · Worachot Saengha · Thipphiya Karirat · Piyathida Promjamorn · Vijitra Luang‐In
Institutions
Mahasarakham University
70IMPACT SIGNAL
Clinical Medicine

Sustained reduction in blood culture utilization following a crisis-driven diagnostic stewardship intervention

Infection Control and Hospital Epidemiology

Thailand-affiliated authors
Alan E. Gross
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Multidisciplinary

Diplommatina tumida subsp. laisenensis Gude 1921

Open MIND

Thailand-affiliated authors
Piyoros Tongkerd · Arthit Pholyotha · Supunya Annate · Chirasak Sutcharit
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Multidisciplinary

Optimization of rosmarinic acid extraction from Thunbergia laurifolia leaves using a green solvent and evaluation of its biological activities

Scientific Reports

Thailand-affiliated authors
Kotchaphan Chooluck · Amaraporn Wongrakpanich · Warisara Parichatikanond · Brompoj Prutthiwanasan · Naphatson Chanthathamrongsiri
Institutions
Mahidol University · Burapha University
70IMPACT SIGNAL
Engineering

Fragility-based seismic evaluation and GFRP retrofitting of short-span bridge piers in Thailand’s seismic zones

Results in Engineering

Thailand-affiliated authors
Phoonsak Pheinsusom · Chayut Ngamkhanong · Panon Latcharote · Qudeer Hussain · Chatpan Chintanapakdee · Tidarut Jirawattanasomkul · Tamon Ueda
Institutions
Chulalongkorn University · Mahidol University
70IMPACT SIGNAL
Environmental Engineering

Interfacial Ligand Density Regulates Solvent-Induced Phase Transformation in CsPbBr 3 /Cs 4 PbBr 6 Nanocrystals

Chemistry of Materials

Thailand-affiliated authors
Tetsuya Kida
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Clinical Medicine

Risk assessment of subclinical mastitis in Holstein cows in Jiangsu Province of China

Frontiers in Veterinary Science

Thailand-affiliated authors
Niel A. Karrow
Institutions
Department of Livestock Development
70IMPACT SIGNAL
Global Public Health

The PAU Survey: Uncovering the connection between intrinsic and observed galaxy properties using symbolic regression

Monthly Notices of the Royal Astronomical Society

Thailand-affiliated authors
Suttikoon Koonkor
Institutions
National Astronomical Research Institute of Thailand
70IMPACT SIGNAL
Clinical Medicine

Effect of Titanium Dioxide Nanoparticle-Reinforced Silicone Elastomers on Candida albicans Adhesion

European Journal of Dentistry

Thailand-affiliated authors
Sasiwimol Sanohkan · Kemarajt Kemavongse
Institutions
Prince of Songkla University
70IMPACT SIGNAL
Clinical Medicine

Intravascular behavior of cutaneous polynucleotide injectables following intra-arterial exposure

Scientific Reports

Thailand-affiliated authors
Suphagan Boonpethkaew · Atchima Suwanchinda · Werayut Yingmema · Wilai Thanasarnaksorn
Institutions
Thammasat University · Mahidol University · Ramathibodi Hospital · Rangsit University
70IMPACT SIGNAL
Clinical Medicine

Novel CHD7 Variants Associated with an Expanded Orofacial and Dental Phenotype

European Journal of Dentistry

Thailand-affiliated authors
Wuttichart Kamolvisit · Thantrira Porntaveetus · Tanit Arunratanothai · Thanakorn Theerapanon · Atsushi Ohazama · Sunisa Rochanavibhata · Risa Chaisuparat · Chanatjit Cheawsamoot · Aayalida Buasong · Rungroj Thangpong · Phawin Kor-anantakul · Vorasuk Shotelersuk
Institutions
Thai Red Cross Society · Chulalongkorn University · King Chulalongkorn Memorial Hospital
70IMPACT SIGNAL
Multidisciplinary

Structure and dynamics of a four-protofilament microtubule from Heimdallarchaeales α/β-tubulin

Science Advances

Thailand-affiliated authors
Robert C. Robinson
Institutions
Vidyasirimedhi Institute of Science and Technology

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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