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4547ผลงานในฐานข้อมูล3955อ่านฉบับเต็มได้486สาขาวิจัย
EDITOR'S SIGNALRotating editor's selection
Regional surveillance evidence

Surveillance of 13,386 Sumatra Cases Links Imported Malaria to Mobile Populations and Elimination to District Context

Using individual surveillance records from 2019–2021, this study examined both malaria case patterns and district factors associated with elimination across Sumatra. Of 13,386 reported cases, 71.8% were Plasmodium vivax; among 11,390 investigated cases, 15.3% were classified as imported. Multilevel models identified associations with mobile populations and clinical characteristics, while district elimination was associated with higher human development, lower historical burden, and fewer endemic neighbours. These are observational surveillance associations, not causal effects of a policy.

Karina D Lestari · Sri B Fajariyani · Pimphen Charoen · Saranath Lawpoolsri · Wirichada Pan-ngumFaculty of Tropical Medicine, Mahidol 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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Reproductive Health and Contraceptive Implants73IMPACT SIGNAL
Evidence of global relevance

Contraceptive implant discontinuation at one year in adults and adolescents: Implications for adolescent reproductive health services

A retrospective cohort of 2,014 etonogestrel or levonorgestrel implant initiators in 2016-2021 found one-year discontinuation at 3.83 per 100 person-years overall, 2.84 in adolescents and 4.16 in adults, with no significant difference. Sequential users had lower hazard (aHR 0.29), and abnormal bleeding was the leading reason. Single-centre findings should not diminish adolescent-specific services.

Thai researchersChanaphat Tarat · Sutira Uaamnuichai · Phanupong Phutrakool · Rattawit Rattawiwat · Jade Navyvichit · Pagapan Sarapat · Charoen Taweepolcharoen · Unnop Jaisamrarn · Somsook Santibenchakul
Rare Blood-Group Genomics and Transfusion Medicine73IMPACT SIGNAL
Evidence of global relevance

Identification and protein modelling analysis of a homozygous FUT1*01W.09 variant in a Thai patient with the para‐Bombay phenotype

A single Thai para-Bombay case was studied by serology, whole-exome/Sanger sequencing and protein modelling. Homozygous FUT1 c.658C>T (p.Arg220Cys; FUT1*01W.09) accompanied ABO*B.01 and a silent FUT2 variant. Modelling suggested impaired substrate interactions without global destabilisation. The result informs compatible transfusion, but mechanism is in silico and evidence comes from one patient.

Thai researchersPrakarn Sawatdee · Oytip Nathalang · Kamphon Intharanut
Natural-Product Chemistry and EGFR Inhibition73IMPACT SIGNAL
Evidence of global relevance

Late-stage halogenation of Scortechinone D via NaX oxidation and inhibitory activity against EGFR tyrosine kinase

Thai chemists used Oxone and sodium halides for late-stage halogenation of scortechinone D, yielding three new derivatives characterised by NMR/HRMS and X-ray for the iodo compound. Compound 2 inhibited EGFR tyrosine kinase by 63.5% at 10 μM but also suppressed normal WI-38 cell growth by 58.8% at the same concentration, indicating poor selectivity and no drug-ready lead.

Thai researchersSutin Kaennakam · Warinthorn Chavasiri
Kombucha and Bioactive Delivery72IMPACT SIGNAL
Evidence of global relevance

Development and Characterization of Kombucha Tea Nanoemulsion for Stability, Bioactive Delivery, and Functional Food Applications

Chiang Mai University researchers compared green, oolong and black tea kombuchas, then formulated the stronger in-vitro antioxidant green-tea concentrate as a nanoemulsion. Mean size was 110.03 nm, encapsulation efficiency 91.66%, and physical nanoscale stability persisted for six months at 4°C, with biphasic release and uptake by three cell lines. This supports a food-ingredient platform, not human health benefit.

Thai researchersThida Kaewkod · Nitsanat Cheepchirasuk · Wipawadee Teppabut · Chayangkorn Kuntolbut · Yingmanee Tragoolpua
Motorcycle Safety and Behaviour72IMPACT SIGNAL
Evidence of global relevance

Examining the Effects of Motorcyclist Risk Behavior and Protective Behavior on Motorcycle Crash Involvement

A cross-sectional survey of 2,910 active motorcyclists used a modified MRBQ and structural equation modelling. Risk behaviour was positively associated with self-reported crash involvement, while protective behaviour was inversely associated. The authors interpret protection indirectly because equipment usually reduces injury severity rather than crash occurrence. Recall-based associations do not establish causality.

Thai researchersDissakoon Chonsalasin · Thanapong Champahom · Sajjakaj Jomnonkwao · Vatanavongs Ratanavaraha
AI Media and Stress-Relief Experience72IMPACT SIGNAL
Evidence of global relevance

“Temporarily Forgetting Stress”: Exploring the Multimodal Features and Audience Experience of AI-Generated Psychological Healing Videos

Content analysis of 354 AI-generated 'psychological healing' videos on Douyin and interviews with 30 viewers found hand-drawn imagery, warm colours, fantasy transformations and formulaic patterns. Simpler atmosphere-first videos drew more interaction, and some users watched during anxiety or insomnia for brief relief. This describes Chinese media experience; it does not measure symptoms or establish mental-health treatment.

Thai researchersJinghong Xu
Food Microbe and Probiotic Genomics72IMPACT SIGNAL
Evidence of global relevance

Genome-guided characterization of Weissella species highlights strain-specific functional traits relevant to food fermentation and probiotics

Comparative analysis of 347 high-quality Weissella genomes across 16 species found an open pan-genome and extensive accessory diversity. EPS loci had six architectures, and stress, vitamin and GIT-tolerance markers were unevenly distributed. Most genomes lacked detectable AMR or virulence genes under applied criteria. The findings support genome-guided strain prioritisation, not in-silico certification of safety or probiotic function.

Thai researchersNattarika Chaichana · Kamonnut Singkhamanan · Monwadee Wonglapsuwan · Rattanaruji Pomwised · Komwit Surachat
Stem Cells and Dopaminergic Neurons72IMPACT SIGNAL
Evidence of global relevance

Differentiation potential of human amniotic fluid derived-mesenchymal stem cells into dopaminergic neurons

Chiang Mai University researchers induced human amniotic-fluid mesenchymal stem cells to adopt neuron-like morphology and upregulate nestin, β-III-tubulin and tyrosine hydroxylase, with corresponding immunofluorescent proteins. This shows in-vitro differentiation potential, not functional dopaminergic neurons, safety or Parkinson's disease therapy.

Thai researchersNapatsorn Thongdi · Kantirat Yaja · Napatsaree Nuttapasit · Peraphan Pothacharoen · Sirinda Aungsuchawan · Suteera Narakornsak · Waleephan Treebupachatsakul
Electrocatalysis and Urea Oxidation72IMPACT SIGNAL
Evidence of global relevance

Synergistic Combination of Triazole and BDC-MOF with TM-LDH in a One Pot for Improved Electrocatalytic Urea Oxidation

One-pot synthesis of MgZnFe-LDH with BDC-MOF or 1,2,4-triazole showed that the LDH/triazole composite formed a porous network, reduced sheet restacking and delivered up to 202 mA/cm² for urea oxidation at 1.0 M urea, with 0.41 V onset and 94% retention after 100 cycles. These are electrode tests in alkaline electrolyte, not a complete urea fuel cell.

Thai researchersRehab Mahmoud
Fluorescent Materials and Fingerprint Forensics72IMPACT SIGNAL
Evidence of global relevance

Fluorescent Carbon Dots from Cassava Peel Biomass for Enhanced Latent Fingerprint Visualization

Thai researchers converted cassava peel into fluorescent carbon dots by 360 W microwave pyrolysis for nine minutes. The dots emitted blue light at 470 nm under 365 nm excitation with 31% quantum yield. Incorporated into small-particle reagent, they visualised latent-fingerprint ridges and minutiae on glass under UV. This is a limited-surface proof of concept, not a blind forensic validation.

Thai researchersChanathip Amonthamsatid · Kamonvit Kanjanataveelap · Khunthong Klaythong · Kitima Sirivibulkovit · Phoonthawee Saetear · Thinnapong Wongpakdee
CFD and Cyclone Separators72IMPACT SIGNAL
Evidence of global relevance

Reassessment of eddy viscosity turbulence models as alternatives to Reynolds stress models for gas cyclone separator CFD simulations

This CFD study compared multiple turbulence models against experimental data for a 0.29 m Stairmand cyclone. Appropriate discretisation improved some EVMs, and realizable k-epsilon with curvature correction matched linear/quadratic pressure-strain RSM mean-flow accuracy under the studied conditions with less computation. It challenges routine RSM preference but does not cover every cyclone or particle regime.

Thai researchersPiyawut Thongnoi · Benjapon Chalermsinsuwan · Walairat Chandra-ambhorn · Patthranit Wongpromrat · Amata Anantpinijwatna · Natthawut Ruangtrakoon · Eakarach Bumrungthaichaichan · Santi Wattananusorn
Seaweed Biorefinery and Bioactive Extraction72IMPACT SIGNAL
Evidence of global relevance

Condition-Dependent Aqueous Recovery of Crude Phycoerythrin and Antioxidant-Associated Co-Extractives from Sun-Dried Halymenia Biomass

Aqueous phosphate-buffer extraction of sun-dried Halymenia durvillei found that 1:25 at 35°C for 48 hours in the first cycle best favoured phycoerythrin concentration, yield, purity index and soluble protein. Some 1:50 conditions instead favoured phenolic/flavonoid-equivalent and antioxidant responses, showing that all product targets cannot be co-optimised.

Thai researchersWanida Pan-utai · Naraporn Phomkaivon · Thidarat Pantoa · Hataichanok Kantrong · Prapat Kosawatpat · Sarn Settachaimongkon
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
75IMPACT SIGNAL
Fundamental Science

SN 2024iss: A Multiwavelength Exposé of a Type IIb Supernova with an Early-time Ultraviolet Spectrum and Shock-breakout Constraints

The Astrophysical Journal

Thailand-affiliated authors
Samaporn Tinyanont
Institutions
National Astronomical Research Institute of Thailand
75IMPACT SIGNAL
Clinical Medicine

Localization and functional difference of MSA-2 paralogs in Babesia bovis merozoites

Parasitology Research

Thailand-affiliated authors
Apinya Arnuphapprasert · Morakot Kaewthamasorn
Institutions
Chulalongkorn University
75IMPACT SIGNAL
Digital Health

Asymmetric Vegetation Responses to Flood Exposure in the Chi River Basin: A Multi-Temporal Remote Sensing and Machine Learning Investigation

Symmetry

Thailand-affiliated authors
Jiradech Majandang · Patiwat Littidej · Benjamabhorn Pumhirunroj
Institutions
Mahasarakham University · Sakon Nakhon Rajabhat University
75IMPACT SIGNAL
Digital Health

Deep learning–based multispectral seed classification for detecting adulteration in KDML-105 rice

Engineering and Applied Science Research

Thailand-affiliated authors
Khunnithi Doungpueng · Jirasin Prueksawan · Lalita Panduangnat · Anuradee Kirichee · Jetsada Posom
Institutions
Rajamangala University of Technology Isan, Khon Kaen Campus · Khon Kaen University
75IMPACT SIGNAL
Engineering

Chitosan–carnauba wax composite edible coatings for shelf-life extension and quality preservation of Psidium guajava L. during cold storage

Discover Food

Thailand-affiliated authors
Muhammad Waqar · Uchenna Kalu Akpi · Worawan Panpipat · Manat Chaijan
Institutions
Walailak University · Prince of Songkla University
75IMPACT SIGNAL
Environmental Engineering

A rapidly degrading methacrylated hyaluronic acid–gelatin hydrogel for injectable, short-term cell support in bone tissue engineering

Journal of Biomaterials Science Polymer Edition

Thailand-affiliated authors
Sirikool Thamnium · Chavee Laomeephol · Vipaporn Panapisal · Yasuhiko Tabata · Jittima Amie Luckanagul
Institutions
Chulalongkorn University
75IMPACT SIGNAL
Engineering

Drying Pandan Leaves Using Step-Down Microwave Power: Approach for Drying Efficiency, Color Quality, and Energy Consumption

Journal of Food Health and Bioenvironmental Science

Thailand-affiliated authors
Wanchalee Pengpongsa · Weera Sriariyakul · Poomirat Nawarat · Ponlakrit Kumklam
Institutions
Chandrakasem Rajabhat University · King Mongkut's University of Technology North Bangkok · Rajamangala University of Technology Phra Nakhon
75IMPACT SIGNAL
Environmental Engineering

Habitat Suitability of Megalopteran Communities in Thailand: Conservation Implications Under Climate Change

Insects

Thailand-affiliated authors
Kanuengnit Wayo · Pranote Yaowapaksopon · Terd Disayathanoowat · Watit Khokthong · Kanyakorn Piraonapicha
Institutions
Walailak University · Chiang Mai University · The Botanical Garden Organization
75IMPACT SIGNAL
Clinical Medicine

Treatment Allocation and Survival Outcomes in Potentially Resectable Colorectal Liver Metastases: A Real-World Cohort Study from Thailand

Cancers

Thailand-affiliated authors
Warakorn Jaseanchiun · Chutima Phettool · Chanchai Suwannakij · Jadsada Athigakunagron · Setthasiri Pantanakul · Papanun Methakittrakoon · Nattapon Passawart · San Wattanasuttivong · Chaninart Liengudom · Karun Sereeborwornthanasa · Panot Yimchareon
Institutions
Bhumibol Adulyadej Hospital
75IMPACT SIGNAL
Clinical Medicine

Targetome-defined miR-181c signaling from extracellular vesicles governs periodontal MSC fate via RNF150-MAP3K5

Cell Communication and Signaling

Thailand-affiliated authors
Supreda Suphanantachat Srithanyarat
Institutions
Chulalongkorn University
75IMPACT SIGNAL
Clinical Medicine

Establishment of pathology‑validated immortalized patient‑derived ovarian endometriosis epithelial cell line

Biomedical Reports

Thailand-affiliated authors
Saowaluk Saisomboon · Nathakorn Srikummoon · Jatuporn Pattanachot · Pilaiwan Kleebkaow · Siriruthai Amnatbuddee · Raksawan Deenonpoe · Phongsathorn Wichian · Natruja Sridakhun · Thanyathorn Eakpinitpitaya · Bandit Chumworathayi · Wunchana Seubwai · Raynoo Thanan · Somchai Pinlaor · Kulthida Vaeteewoottacharn
Institutions
Khon Kaen University
75IMPACT SIGNAL
Multidisciplinary

Combined exposure to emerging Fusarium mycotoxins produces concentration-dependent synergistic toxicity in Jurkat T cells

Frontiers in Toxicology

Thailand-affiliated authors
Chanamon Maleeratana · Phattarawadee Wattanasuntorn · Saranya Poapolathep · Amnart Poapolathep
Institutions
Kasetsart University
75IMPACT SIGNAL
Clinical Medicine

Repeated-Dose High-Dose Ivermectin Pharmacokinetics and Safety in Children with Acute Dengue

Pediatric Drugs

Thailand-affiliated authors
Keswadee Lapphra · Dumrong Mairiang · Joel Tärning · Dararat Prayongkul · Chunya Puttikhunt · Adisak Songjaeng · Tanapan Prommool · Nattaya Tangthawornchaikul · Kulkanya Chokephaibulkit · Panisadee Avirutnan
Institutions
Siriraj Hospital · Mahidol University · National Science and Technology Development Agency · National Center for Genetic Engineering and Biotechnology · Mahidol Oxford Tropical Medicine Research Unit
75IMPACT SIGNAL
Global Public Health

Changes in alcohol-consumption frequency and factors associated with the magnitude of decreases during the COVID-19 pandemic: a nationally representative cross-sectional survey in Thailand

BMC Public Health

Thailand-affiliated authors
Polathep Vichitkunakorn · Orratai Waleewong · Monsicha Sittisombut · Muhammadfahmee Talek · Kanittha Thaikla · Jiraluck Nontarak
Institutions
Prince of Songkla University · Ministry of Public Health · Chiang Mai University · Mahidol University
75IMPACT SIGNAL
Multidisciplinary

Comparative Phytochemical Profiling, Antioxidant Activity, and Chondrocyte Cytocompatibility of Water and Ethanolic Extracts from Different Organs of Golden Gardenia (Gardinia sootepensis)

Antioxidants

Thailand-affiliated authors
Thitinun Tarathipayakul · Pattaranee Srichairatanakool · Pornpawee Sreechomphu · Vanichaya Sinpiang · Onsaya Kerdto · Peraphan Pothacharoen · Somdet Srichairatanakool · Wachiraporn Tipsuwan
Institutions
University of Phayao · Chiang Mai University
75IMPACT SIGNAL
Multidisciplinary

Musculoskeletal pain and associated occupational factors among emergency personnel in Nakhon Pathom Province Thailand

Scientific Reports

Thailand-affiliated authors
Chitkamon Srichomphoo · Santisith Khiewkhern · Chamnan Chinnasee · Yuparat Limmongkon
Institutions
Mahasarakham University · Khon Kaen University
75IMPACT SIGNAL
Multidisciplinary

Indole-3-Acetic Acid Production by Klebsiella variicola from Watermeal and Its Role in Enhancing Watermeal Growth

Plants

Thailand-affiliated authors
Tanaporn Ladthaisong · Thanawan Gateta · Wasan Seemakram · Urachart Kokaew · Nisachon Jangpromma · Sophon Boonlue
Institutions
Khon Kaen University · Naresuan University
75IMPACT SIGNAL
Energy and Materials

Experimental and numerical investigation of Fe₃O₄-nanofluid cooling in copper-foam-embedded mini-channel jackets with geometry-dependent fins for prismatic battery packs

Next Energy

Thailand-affiliated authors
Anumut Siricharoenpanich · Chayut Nuntadusit · Smith Eiamsa-ard · Paisarn Naphon
Institutions
Srinakharinwirot University · Prince of Songkla University · Mahanakorn University of Technology
75IMPACT SIGNAL
Engineering

Gamma irradiation-induced metabolic reprogramming as a determinant of radiation tolerance in thai rice germplasm for space agriculture

Plant Growth Regulation

Thailand-affiliated authors
Tanasap Nithimethachoke · Kakanang Tantraphongsathon · Krittadhee Sooksaksun · Poompat Srisombat · Sucheewin Krobthong · Yodying Yingchutrakul · Peerapon Moung-Ngam · Piyanuch Orpong · R. Picha · Tatpong Tulyananda
Institutions
Mahidol University · Chulalongkorn University · National Science and Technology Development Agency · National Center for Genetic Engineering and Biotechnology · Ministry of Agriculture and Cooperatives · Pathumthani University · Thailand Graduate Institute of Science and Technology
75IMPACT SIGNAL
Clinical Medicine

Factors predicting self-protective behaviors against PM2.5 exposure among rural community-dwelling older adults in the Central Region of Thailand: A cross-sectional study

Journal of Public Health and Development

Thailand-affiliated authors
Winthanyou Bunthan · Anchalee Ngamchantratip · Pirunlak Jitdorn · Jariyawat Kompayak
Institutions
Huachiew Chalermprakiet University · Chonburi Hospital
75IMPACT SIGNAL
Environmental Engineering

A satellite-based geospatial framework for screening potential artificial light at night exposure in rice-growing landscapes: a nationwide case study in Thailand

Environmental Research Communications

Thailand-affiliated authors
Thanayut Changruenngam · F. Surina · Kritsaphong Phasitvilaitham · Suruswadee Nanglae · Jumrus Klinhnu
Institutions
Chiang Rai Rajabhat University
75IMPACT SIGNAL
Clinical Medicine

Multi-Target Pharmacological Mechanisms of Cannabidiol in Breast, Colorectal, and Lung Cancer: An Integrated Network Pharmacology and Molecular Docking Study

Journal of Phytomedicine

Thailand-affiliated authors
Omar Villalobos
Institutions
Chulalongkorn University
75IMPACT SIGNAL
Energy and Materials

Development and catalytic performance of metal-impregnated porous clay heterostructures for efficient steam methane reforming

Next Materials

Thailand-affiliated authors
Thanapat Chomchatwarl · Nollapan Nootsuwan · Chatchai Veranitisagul · Navadol Laosiripojana · Apirat Laobuthee
Institutions
Kasetsart University · Rajamangala University of Technology · Joint Graduate School of Energy and Environment · The Royal College Of Anesthesiologists Of Thailand · King Mongkut's University of Technology Thonburi

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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