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4547RESEARCH WORKS
4547ผลงานในฐานข้อมูล3955อ่านฉบับเต็มได้486สาขาวิจัย
EDITOR'S SIGNALRotating editor's selection
Qualitative health-systems ethics evidence

Ethical tensions related to over-the-counter antibiotic use in rural Cambodia: a qualitative study

Thirty in-depth interviews in Siem Pang district, northeastern Cambodia, showed that over-the-counter antibiotic use reflects cost, distance, convenience, urgent household needs, and dispensers' economic pressures as well as limited knowledge. Participants balanced immediate access against safety and household benefit against collective antimicrobial-resistance risks. Qualitative evidence explains context rather than prevalence or causation.

Mom Ean · Vattanak Hem · Aaryan Dahal · Abhijit Mishra · Phaik Yeong Cheah · Thomas J. Peto · Arjen M. Dondorp · Bipin AdhikariMahidol University · Mahidol Oxford Tropical Medicine Research Unit
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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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Clinical Medicine77IMPACT SIGNAL
Evidence of global relevance

Distinct genomic landscape of colorectal signet ring cell carcinoma reveals frequent KMT2 family alterations and SMAD4 inactivation

Targeted profiling of 517 cancer genes in 39 colorectal signet-ring cell carcinomas found KMT2C and SMAD4 alterations in 49% each, while canonical drivers such as APC and KRAS appeared less often than typically reported in conventional adenocarcinoma. This points to epigenetic and TGF-β hypotheses but does not yet guide treatment.

Thai researchersKrittiya Korphaisarn · Jirapat Aiamsophon · Nuttapong Ngamphaiboon · Napat Angkathunyakul · Ananya Pongpaibul · Ekkapong Roothumnong · Charuwan Akewanlop · Manop Pithukpakorn
Environment and Engineering77IMPACT SIGNAL
Evidence of global relevance

Leakage-Aware Transfer Learning with Explainable AI and CPU-Efficient Deployment for Mango Leaf Disease Classification on the MangoLeafBD Benchmark

After detecting duplicate and near-duplicate MangoLeafBD images before group-aware splitting, EfficientNetB0 achieved 99.50% accuracy and weighted F1 on a 599-image test set, with grouped cross-validation averaging 99.63%. CPU latency averaged 25.3 ms per image. Performance is strong on the benchmark but unproven in real orchards and new regions.

Thai researchersWirapong Chansanam · Suparp Kanyacome
Digital Health77IMPACT SIGNAL
Evidence of global relevance

Feature extraction from real-world polysomnography reports of obstructive sleep apnea cohort using large language model

DBNet/EasyOCR converted image-based Thai hospital polysomnography reports to text, followed by task-specific ChatGPT-3.5 extraction. Prompt refinement reduced errors and showed potential for real-world evidence workflows, but numerical, symbol and encoding errors remained common and clinically consequential. The abstract gives no sample size or accuracy estimates.

Thai researchersBikal Shrestha · R Sr Wabina · Pawin Numthavaj · Visasiri Tantrakul · Ammarin Thakkinstian
Clinical Medicine77IMPACT SIGNAL
Evidence of global relevance

Choosing the Platinum Partner in Advanced Biliary Tract Cancer: A Propensity Score–Matched Real-World Comparison of Gemcitabine Plus Carboplatin Versus Gemcitabine Plus Cisplatin

A real-world review of 154 advanced biliary-tract cancer patients compared GemCarbo (59) with GemCis (95). After propensity matching, median survival was 8.44 versus 11.63 months, HR 1.26 (95% CI 0.84-1.90), without statistical significance. The wide interval supports consideration when cisplatin is unsuitable, not equivalence.

Thai researchersJirapat Wonglhow · Patrapim Sunpaweravong · Chirawadee Sathitruangsak · Arunee Dechaphunkul · Panu Wetwittayakhlang
Engineering64IMPACT SIGNAL
Evidence of global relevance

Global Fixed-Time Synchronization of Fractional-Order Dual-Split-Quaternion Valued Memristive Neural Networks: Full Proofs and 6D Relativistic Image Encryption

A Maejo University mathematics study introduces dual-split-quaternion algebra for fractional-order memristive neural networks, proves synchronization within an initial-condition-independent fixed upper time, and uses hyperchaotic states in a 6D colour-image encryption construction. Its main contribution is theoretical; it does not certify production-grade cryptographic security.

Thai researchersGrienggrai Rajchakit
Basic science65IMPACT SIGNAL
Evidence of global relevance

Long‐term adverse cardiovascular changes induced by cocoa shell extract administration through lactation in fetal undernourished and control rats

A rat experiment tested lactation as a developmental reprogramming window by giving dams, whose offspring had or had not experienced fetal undernutrition, cocoa-shell extract at 250 mg/kg/day. Although adult undernourished offspring had lower blood pressure, several groups developed adverse cardiac function, vascular relaxation and arterial-wall changes.

Thai researchersMetee Iampanichakul
Environment and engineering65IMPACT SIGNAL
Evidence of global relevance

Weed Seed Detection in Plant Quarantine: Practices and Emerging Molecular Technologies

This review surveys weed-seed detection in plant quarantine, from morphology and germination to DNA-based tools. Dormancy, resemblance to crop seed and zero-tolerance thresholds make detection difficult. Molecular methods may reduce ambiguity, but require reference libraries, performance validation and workable port-of-entry workflows.

Thai researchersKittisak Buddhachat
Basic science65IMPACT SIGNAL
Evidence of global relevance

Two new species and one new record of Perennicordyceps (Polycephalomycetaceae, Hypocreales) from China

Researchers describe two new Perennicordyceps species and one new host record from China using morphology and multilocus phylogeny across nrLSU, ITS, nrSSU, tef-1α, rpb1 and rpb2. The new taxa formed supported lineages and expand knowledge of insect- and fungus-associated members of the genus.

Thai researchersKevin D. Hyde
Social science65IMPACT SIGNAL
Evidence of global relevance

Semantic Extension and Grammaticalization of SAME in Korean Sign Language (KSL) and Korean

A linguistic comparison traces semantic extension and grammaticalisation of SAME in Korean Sign Language and kath- in spoken Korean. Both move from identity toward correctness, evidential inference and mitigation, while spoken Korean extends to similarity and KSL does not because an iconic SIMILAR sign already occupies that function.

Thai researchersSeongha Rhee
Clinical medicine65IMPACT SIGNAL
Evidence of global relevance

Exploring the potential of cognitive intra-individual variability in HIV care and research in adults with HIV: a concept analysis

A Rodgers evolutionary concept analysis examined 22 articles to clarify cognitive intra-individual variability, or inconsistency in one person's cognitive performance, in adults with HIV. IIV may be sensitive to change beyond some mean scores, but it is not yet a diagnostic test and has no ready clinical cut-off.

Thai researchersHathaichanok Phaowiriya
Digital health65IMPACT SIGNAL
Evidence of global relevance

EPECT: An Eigenvalue-Guided Positional Encoding Classification Transformer for Cross-Subject EEG-fNIRS Decoding

EPECT combines convolution, positional encoding and eigenvalue-guided attention to classify motor-imagery and cognitive tasks from EEG-fNIRS. Across two public datasets under leave-one-subject-out evaluation, reported accuracies ranged from 96.3% to 98.1%, with ablation and integrated-gradients analyses. These were research datasets, not real rehabilitation patients.

Thai researchersChayut Bunterngchit
Energy and materials65IMPACT SIGNAL
Evidence of global relevance

Effect of hybrid nano-fillers on the mechanical, thermal and viscoelastic properties of epoxy-based polymer composites for progressive applications

Epoxy composites containing a total of 1 wt% silica, alumina and carbon black at 1:1, 1:4 and 4:1 ratios, with surface-treated fillers, showed up to an 18°C rise in glass-transition temperature and a 22-42°C rise in the 5% degradation temperature. These remain laboratory-coupon results.

Thai researchersBaranitharan Paramasivam · Malinee Sriariyanun
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
74IMPACT SIGNAL
Clinical Medicine

Core needle biopsy-derived breast cancer microtumors enable functional drug-response testing for precision oncology

iScience

Thailand-affiliated authors
Mooktapa Plikomol · Suphawat Laohawiriyakamol · Piyanun Wangkulangkul · Paramee Thongsuksai · Pokchon Khirilak · Ratsamaporn Nontikarn · Onpawee Phanthuvet · Karan Ulhaka · Pasarat Khongkow
Institutions
Prince of Songkla University
74IMPACT SIGNAL
Clinical Medicine

Transplacental Flecainide and/or Digoxin for Fetal Tachyarrhythmias: Therapeutic Efficacy and Clinical Experience

Prenatal Diagnosis

Thailand-affiliated authors
Mukpradab Darakamas · Sanitra Anuwutnavin · Fuanglada Tongprasert · Wisit Chankhunaphas · Kanyarat Nilto · Supaluck Kanjanauthai · Jarupim Soongswang
Institutions
Siriraj Hospital · Mahidol University · Chiang Mai University
74IMPACT SIGNAL
Clinical Medicine

Backward and Hopf bifurcations in a human papillomavirus–cancer model with imperfect vaccination and waning immunity

Frontiers in Applied Mathematics and Statistics

Thailand-affiliated authors
Din Prathumwan · Kingkan Sunthonphong · Sirawit Phakmee · Inthira Chaiya · Kamonchat Trachoo
Institutions
Khon Kaen University · Mahasarakham University
74IMPACT SIGNAL
Clinical Medicine

Clinical impact of warfarin–drug interactions on INR prolongation and bleeding outcomes in a tertiary care emergency department: A Retrospective study

Pharmacy Practice

Thailand-affiliated authors
Ploylarp Lertvipapath · Voravimol Cherdchoojit · Wiparat Imlamai · Suthisa Maisuwan · Suthita Sanguanchom · Pattaraporn Mekavuthikul · Chankit Puttilerpong
Institutions
Siriraj Hospital · Chulalongkorn University
74IMPACT SIGNAL
Clinical Medicine

Assessment of capsaicin-loaded niosomes for postoperative neuropathic cancer pain: An open-label, prospective study

Pharmacy Practice

Thailand-affiliated authors
Phitjira Sanguanboonyaphong · Sureewan Duangjit · Suphawit Duangjai · Amornrat Sujjavanich · Prawichaya Boonthiang · Issaranuwat Boontanang · Phaijit Sritananuwat · Utsana Puapermpoonsiri · Saranya Prathaithep · Saran Kitsaran · Jitlada Juengsamarn · Pongput Pimsa · Tipada Samseethong
Institutions
Ubon Ratchathani University · Sappasithiprasong Hospital
74IMPACT SIGNAL
Clinical Medicine

Knowledge, awareness, expectations, and antibiotic use behaviors among outpatients at a private urban hospital in Bangkok, Thailand

Pharmacy Practice

Thailand-affiliated authors
Siriporn Shupetchsomboon · Jeerisuda Orosram · Peerawat Jinatongthai · Chonladda Pitchayajittipong · Teeraporn Sadira Supapaan
Institutions
Ubon Ratchathani University
74IMPACT SIGNAL
Clinical Medicine

Analysis of drug name similarity in Thailand using Orthographic similarity and Orthographic distance

Pharmacy Practice

Thailand-affiliated authors
Parin Chaithisan · Peerawit Sitthichai · Jintana Napaporn · Saksit Sripa · Chonladda Pitchayajittipong · Natthawut Banrueangthong · Chutchai Kaewta · Rapeepan Pitakaso · Thanatkij Srichok · Natthapong Nanthasamroeng · Prem Enkvetchakul · Sarayut Gonwirat · Teeraporn Sadira Supapaan
Institutions
Ratchathani University · Ubon Ratchathani University · Ubon Ratchathani Rajabhat University · Buriram Rajabhat University · Kalasin University
74IMPACT SIGNAL
Clinical Medicine

Determination of Exploratory Metastasis Biomarkers in Cancer of Unknown Primary Using Metastatic Colon Cancer as a Model: RNA Sequencing Bioinformatics Analysis

Current Issues in Molecular Biology

Thailand-affiliated authors
Rawikant Kamolphiwong · Pongsakorn Choochuen · Maliwan Songserm · Patcharaporn Thongwatchara · Arunee Dechaphunkul · Chirawadee Sathitruangsak · Jirapat Wonglhow · Patrapim Sunpaweravong
Institutions
Prince of Songkla University
74IMPACT SIGNAL
Clinical Medicine

Heterogeneous co-circulation of multiple DENV-1 and DENV-2 genotypes in Vung Tau during the 2023 dengue outbreak in Vietnam

Tropical Medicine and Health

Thailand-affiliated authors
Montarop Yamabhai
Institutions
Suranaree University of Technology
74IMPACT SIGNAL
Clinical Medicine

Increased Insulin Resistance after Praziquantel Treatment in Human Opisthorchiasis

American Journal of Tropical Medicine and Hygiene

Thailand-affiliated authors
Hendra Kurniawan · Pornphutthachat Sota · Eimorn Mairiang · Veerasak Punyapornwithaya · Suranut Charoensri · Sutas Suttiprapa · Sangduan Wannachart · Pattapong Kessomboon · Banchob Sripa
Institutions
Khon Kaen University · Suranaree University of Technology · Chiang Mai University
74IMPACT SIGNAL
Clinical Medicine

Predictive performance of four biopsy-free scores for screening myeloid malignancies among Thai cytopenic patients

Clinical and Experimental Medicine

Thailand-affiliated authors
Sirilak Sutthinont · Sirorat Kobbuaklee · Chantana Polprasert · Wiroj Jiamjarasrangsi
Institutions
King Chulalongkorn Memorial Hospital · Chulalongkorn University
74IMPACT SIGNAL
Clinical Medicine

Impact of Gross Classification on Outcomes of Chemoembolization for Hepatocellular Carcinoma

Journal of Health Science and Medical Research

Thailand-affiliated authors
Panitpong Maroongroge · Khemjira Vipasakulpit · Chutikan Sritongjoy · Tharanyaphat Sottibandhu · Pitchanan Saksakulchai · Ramida Thongsrisuk · Kitsarawut Khuancharee · Apichart Thachang · Wanaporn Burivong · Asawin Soodcharoen · Piyakorn Poonyam · Piyanant Chonmaitree
Institutions
Srinakharinwirot University
74IMPACT SIGNAL
Clinical Medicine

Duplex PCR method for simultaneous detection of scale drop disease virus and Vibrio harveyi in Asian seabass (Lates calcarifer)

MethodsX

Thailand-affiliated authors
Watcharachai Meemetta · Suwimon Taengphu · Onanong Charoenwai · Sakulrat Kongmuang · Molruedee Sonthi · Ha Thanh Dong · Saengchan Senapin
Institutions
Mahidol University · Prapokklao Hospital · Rambhai Barni Rajabhat University · Burapha University · Asian Institute of Technology · National Science and Technology Development Agency · National Center for Genetic Engineering and Biotechnology
74IMPACT SIGNAL
Environmental Engineering

Modeling the impact of climatic variables on cereal crop production in the Terai region of Nepal

Results in Engineering

Thailand-affiliated authors
Nanda Kumar Tharu · Arsanchai Sukkuea · Pensiri Akkajit
Institutions
Prince of Songkla University · Walailak University · Chulalongkorn University · Center of Excellence on Hazardous Substance Management
74IMPACT SIGNAL
Clinical Medicine

Assessing the Responses of miRNA-200b and miRNA-429 in Cyanide Poisoning Cases

Chulalongkorn Medical Journal

Thailand-affiliated authors
Pagparpat Varrathyarom · Nattachai Thangsiriskul · Tikumphorn Sathirapatya · Poonyapat Sukawutthiya · Kornkiat Vongpaisarnsin
Institutions
Chulalongkorn University
74IMPACT SIGNAL
Global Public Health

Material neighbourhood resources, formal community service resources, and depression in older adults: a systematic review

BMC Geriatrics

Thailand-affiliated authors
Wichai Eungpinichpong · Somkiat Asawaphureekorn · Kesinee Saranrittichai
Institutions
Khon Kaen University
74IMPACT SIGNAL
Clinical Medicine

High-dose sulbactam population pharmacokinetics in patients with severe carbapenem-resistant Acinetobacter baumannii infection

BMC Infectious Diseases

Thailand-affiliated authors
Nadia Cheh-oh · Chutchawan Ungthammakhun · Dhitiwat Changpradub · Piyawat Chaivichacharn · Thanawat Chattaweelarp · Anchalee Kumsom · Wichai Santimaleeworagun
Institutions
Prince of Songkla University · Phramongkutklao Hospital · Huachiew Chalermprakiet University · Payap University · Silpakorn University
74IMPACT SIGNAL
Clinical Medicine

Omicron SARS-CoV-2 shows NRP1-linked susceptibility in adipose-derived MSCs and alters primitive cord blood CD34⁺ HSPCs

PLoS ONE

Thailand-affiliated authors
Kanit Bhukhai · Nopmullee Tanhuad · Pornprapa Srimorkun · Suwimon Manopwisedjaroen · Wittaya Panvongsa · Vimvara Vacharathit · Phongthon Kanjanasirirat · Umnuaychoke Thongsa-ad · Supasek Kongsomros · Chanya Srisaowakarn · Tulyapruek Tawonsawatruk · Patompon Wongtrakoongate · Nittaya Boonmuen · Suparerk Borwornpinyo · Usanarat Anurathapan · Arthit Chairoungdua · Nithi Asavapanumas · Suradej Hongeng · Arunee Thitithanyanont
Institutions
Mahidol University · Ramathibodi Hospital · Ramathibodi Chakri Naruebodindra Hospital
74IMPACT SIGNAL
Clinical Medicine

Association of Cardiovascular Risk Factors with Atherosclerotic Changes in Lower-Limb Donor Arteries for Free Flap Reconstruction: A CTA-Based Multivariate Analysis.

Archives of Plastic Surgery

Thailand-affiliated authors
Karnkawin Patharateeranart · Phanthep Phongphanlert · Jitladda Wasinrat · Apirag Chuangsuwanich · Natthapong Kongkunnavat · Min Yongsuvimol · Warangkana Tonaree
Institutions
Siriraj Hospital · Mahidol University
74IMPACT SIGNAL
Energy and Materials

Defect-rich three-dimensionally ordered macroporous magnesium cobalt oxide spinel coupled with graphite felt for vanadium redox flow batteries

Journal of Energy Storage

Thailand-affiliated authors
Tetsuya Kida
Institutions
Chulalongkorn University
74IMPACT SIGNAL
Multidisciplinary

Beyond the Walkability Composite: Destination Access, Perceived Street Conditions, and Transport Walking in Four Thai Secondary Cities

Urban Science

Thailand-affiliated authors
Sigit Dwiananto Arifwidodo · Orana Chandrasiri · Onpreeya Mongkol
Institutions
Kasetsart University
74IMPACT SIGNAL
Multidisciplinary

Maternal Cytoglobin Levels In Preeclampsia Versus Normal Pregnancy in the Late Third Trimester

Journal of Health Science and Medical Research

Thailand-affiliated authors
Preeyaporn Tangnirunkul · Vorapong Phupong
Institutions
Chulalongkorn University
74IMPACT SIGNAL
Energy and Materials

Device simulation of CaZrS3 perovskite solar cell for different hole-transporting materials using AMPS-1D

Journal of Power Sources

Thailand-affiliated authors
Ming-Lang Tseng
Institutions
Khon Kaen University
74IMPACT SIGNAL
Engineering

Experimental investigation of fiber hybridized ECC using PVA, polypropylene, and high-modulus glass fibers with class F Fly ash and OPC

Scientific Reports

Thailand-affiliated authors
Pradeep Thangavel · Warit Wipulanusat
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