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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

972 analyses
Social Sciences78IMPACT SIGNAL
Evidence of global relevance

Development and psychometric validation of a teacher feedback literacy test for student teachers

Researchers developed a 20-item situational multiple-choice test of teacher feedback literacy and administered it to 552 Thai student teachers. The design, relational and pragmatic domains showed reported item, construct and internal-consistency evidence, but test performance is not equivalent to giving and using feedback in practice.

Thai researchersKittitas Wancham · Kamonwan Tangdhanakanond
Energy and Materials78IMPACT SIGNAL
Evidence of global relevance

Engineered Yolk–Shell Nanocarriers for Biphasic Release and Efficient Codelivery of Chemotherapy Drugs in Lung Cancer Cells

A yolk-shell nanocarrier was engineered to co-deliver doxorubicin and paclitaxel from separate compartments for rapid and sustained release. In A549 cells, comparable or greater cytotoxicity was reported at substantially lower loaded drug amounts. Evidence remains in vitro, without animal or human safety, distribution or efficacy data.

Thai researchersJiraporn Kamsarn · Ploydao Puangroglchana · Sarawut Kumphune · Nipon Theera‐Umpon · Pathinan Paengnakorn · Phornsawat Baipaywad
Basic Science78IMPACT SIGNAL
Evidence of global relevance

Potent Anti-adipogenic Activity of Cyclopeptide Mallotumide A on Murine 3T3-L1 Adipocytes

At 1 nM, the cyclopeptide Mallotumide A reduced lipid accumulation and adipogenic-regulator expression in murine 3T3-L1 cells, without major apoptosis or mitochondrial impairment in mature adipocytes. Because this concentration is near the precursor-cell IC50, differentiation inhibition must be distinguished from cytostatic effects.

Thai researchersChayanee Laowittawat · Phanthira Boonprasert · Natthapat Sawektreeratana · Sakchai Hongthong · Vichai Reutrakul · Chutima Kuhakarn · Sarawut Jitrapakdee
Environment and Engineering78IMPACT SIGNAL
Evidence of global relevance

Accessible remote sensing of bridge movement monitoring with UAV-based SfM photogrammetry and unsupervised machine learning

A remote bridge-assessment framework combines UAV imagery, Structure from Motion point clouds and RANSAC-based region extraction, comparing M3C2, C2C and C2M for translation, rotation and settlement. Experiments report high accuracy and efficiency, but the abstract provides no error values or real post-disaster deployment evidence.

Thai researchersNitipong Praphaphankul · Wanakorn Prayoonwet
Social Sciences78IMPACT SIGNAL
Evidence of global relevance

Ageism Toward Older Adults Among Thai High School Students: A Cross-Sectional Study

Among 301 high-school students in Wang Thong district, the Fraboni Scale classified 86.7% at moderate and 3.0% at high ageism. Several items reflected stereotypes about social life, rights and creativity, while measured personal and family factors showed no association. The findings support intergenerational education, not labelling individual students.

Thai researchersMalee Mailaithai · Daoroong Komwong
Social Sciences78IMPACT SIGNAL
Evidence of global relevance

Engagement audit partner–CFO joint tenure and audit fees: evidence from Thailand

Across 262 Thai-listed nonfinancial firms and 1,492 firm-years from 2016-2021, longer joint tenure between the engagement audit partner and CFO was positively associated with audit fees, including within-firm changes. The pattern may reflect client-specific knowledge, complexity or bargaining, but does not establish improved audit quality.

Thai researchersKingkamol Singhasomboon · Kanyarat Sanoran
Social Sciences78IMPACT SIGNAL
Evidence of global relevance

Doing Great by Doing Good: The Impact of Corporate Social Responsibility on Knowledge Acquisition Through Foreign Subsidiaries

An empirical analysis of 135 US pharmaceutical firms and 3,393 subsidiaries from 2013-2020 supported the view that CSR builds legitimacy and local embeddedness associated with foreign knowledge acquisition. CSR also weakened the negative relationship between financial/operational efficiency and knowledge activity. These are US-firm data, not Thai corporate outcomes.

Thai researchersPraphasiri Dolbundalchok · Kiattichai Kalasin
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
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
72IMPACT SIGNAL
Environmental Engineering

Interfacial Charge Modulation in Laminated Photovoltaic Backsheet‐Encapsulant Nanocomposites for Enhanced Dielectric Performance

Journal of Applied Polymer Science

Thailand-affiliated authors
Chatchai Putson
Institutions
Prince of Songkla University
72IMPACT SIGNAL
Global Public Health

Phylogenetic Relationships and Genetic Diversity of Thai Nepenthes (Nepenthaceae) Revealed by Integrative Molecular Analyses

Plants

Thailand-affiliated authors
Yaowaphan Sontikun · Sunya Nuanlaong · Potjamarn Suraninpong
Institutions
Prince of Songkla University · Walailak University
72IMPACT SIGNAL
Multidisciplinary

Safe distances in coracoclavicular stabilization of high-grade acromioclavicular joint injury: a cadaveric study

BMC Musculoskeletal Disorders

Thailand-affiliated authors
Korakot Maliwankul · Chaiwat Chuaychoosakoon · Amornrat Chookliang · Wachiraphan Parinyakhup · Prapakorn Klabklay · Tanarat Boonriong
Institutions
Prince of Songkla University
72IMPACT SIGNAL
Multidisciplinary

Antibacterial Mechanisms and Skin-Protective Activities of Syzygium nervosum Leaf Extracts from Different Geographical Origins

International Journal of Molecular Sciences

Thailand-affiliated authors
Krissana Khoothiam · Pantira Tachit · Natthaphon Thatsanasuwan · Orada Chumphukam · Saranya Chaiwaree · Nittiya Suwannasom · Thida Kaewkod · Aussara Panya · Ratchanaporn Chokchaisiri · Chutamas Thepmalee
Institutions
University of Phayao · Payap University · Chiang Mai University
72IMPACT SIGNAL
Clinical Medicine

Frailty and intraoperative hypotension in older adults undergoing hip fracture surgery: a retrospective cohort study

BMC Geriatrics

Thailand-affiliated authors
Karuna Sutthibenjakul · Nitchamon Leelarujijaroen · Pannawit Benjhawaleemas · Mantana Saetang
Institutions
Prince of Songkla University
72IMPACT SIGNAL
Multidisciplinary

Composition-Controlled of High Electrocatalytic Activity of CoNi Thin Films in Ethanol Electrooxidation Reaction

Clean Energy

Thailand-affiliated authors
Suci Winarsih
Institutions
National Science and Technology Development Agency
72IMPACT SIGNAL
Clinical Medicine

Cardiovascular Outcomes of GLP‐1–Based Medicines Among People With Overweight and Obesity: An Umbrella Review of Meta‐Analyses of Randomized Controlled Trials

Obesity Reviews

Thailand-affiliated authors
Teerapon Dhippayom · Nathorn Chaiyakunapruk
Institutions
Naresuan University · Chulalongkorn University
72IMPACT SIGNAL
Clinical Medicine

Characteristics and Carcinogenic Risk of PM2.5-Bound Polycyclic Aromatic Hydrocarbons from Charcoal Barbecue (Moo Kratha) Restaurants in Chiang Mai, Thailand

Toxics

Thailand-affiliated authors
Thanawat Komonnithiphong · Kotchakorn Khammoon · Sakaewan Ounjaijean · Kongsak Boonyapranai · Hataichanok Chuljerm · Kanokwan Kulprachakarn · Wiritphon Khiaolaongam · Anurak Wongta · Surat Hongsibsong · Sawaeng Kawichai
Institutions
Chiang Mai University
72IMPACT SIGNAL
Engineering

Two novel species of Papiliotrema (Rhynchogastremataceae, Tremellales) isolated from flowers in northern Thailand

MycoKeys

Thailand-affiliated authors
Chirayut Kathongthung · Pratthana Kodchasee · Saowaluck Singsalood · Chanokned Senwanna · Pannida Khunnamwong · Jaturong Kumla · Nakarin Suwannarach
Institutions
Chiang Mai University · Kasetsart University
72IMPACT SIGNAL
Energy and Materials

Synergistic d‐π Coupling and Interfacial Catalysis Enable Electron‐Ion Dual Kinetics in Ah‐Level Zinc‐Ion Batteries

Advanced Functional Materials

Thailand-affiliated authors
Wanwisa Limphirat · Jiaqian Qin
Institutions
Synchrotron Light Research Institute · Chulalongkorn University
72IMPACT SIGNAL
Clinical Medicine

Retrieval-augmented generation for BCLC staging classification using open-source large language models

Intelligence-Based Medicine

Thailand-affiliated authors
Ekapob Sangariyavanich · Boonyita Pakkaranang · Sarat Sanguanlost · Nutchanun Preechakawin · Soros Anuchapreeda
Institutions
National Cancer Institute of Thailand
72IMPACT SIGNAL
Global Public Health

Impact of cassava-derived resistant starch type 3 on weight gain and hepatic lipid deposition and its association with SIRT1 and antioxidant responses in rats

Discover Food

Thailand-affiliated authors
Taratorn Fainanta · Kuakarun Krusong · Watthanachai Saradhuldhat · Thapanan Jatuyosporn · Kanitha Tananuwong · Sukanya Jaroenporn
Institutions
Rangsit University · Chulalongkorn University
72IMPACT SIGNAL
Multidisciplinary

Mechanical performance and fatigue fracture characterization of friction stir spot welded semi-solid metal 5083 aluminum alloy

Results in Materials

Thailand-affiliated authors
Kittima Sillapasa · Chaiyoot Meengam · Phornsilp Ubalee · Phuri Kalnaowakul · Konkrai Nakowong
Institutions
Ubon Ratchathani University · Songkhla Rajabhat University · Rajamangala University of Technology Isan
72IMPACT SIGNAL
Digital Health

Spatial Asymmetry in Topographic Controls on Flood Intensity: A Machine Learning Investigation of the Chi River Floodplain, Thailand

Symmetry

Thailand-affiliated authors
Nutchanat Buasri · Patiwat Littidej · Benjamabhorn Pumhirunroj
Institutions
Mahasarakham University · Sakon Nakhon Rajabhat University
72IMPACT SIGNAL
Multidisciplinary

A spatio-temporal model for wildfire spread prediction in Thailand using multi-scale spatial features and cyclical temporal encoding

GEOMATICA

Thailand-affiliated authors
Apinya Charoenchap · Suchawadee Sillaparat · Sanphet Chunithipaisan · Peerapon Vateekul
Institutions
Chulalongkorn University
72IMPACT SIGNAL
Environmental Engineering

A green synthesis of Sm doped NiO nano catalyst as dual functional material for photocatalytic degradation and electrochemical sensing

Scientific Reports

Thailand-affiliated authors
Awais Ahmad
Institutions
Shinawatra University
72IMPACT SIGNAL
Fundamental Science

Arbuscular Mycorrhiza Fungi Reduce Photosystem II Efficiency in Phosphorus-Deficient Maize Without Promoting Growth

Plants

Thailand-affiliated authors
Luqman Dau · Arunee Wongkaew · Wannasiri Wannarat · Apidet Rakpenthai · Worachart Wisawapipat · Orawan Kumdee · Sirilak Kaewsuralikhit · Sutkhet Nakasathien
Institutions
Kasetsart University · Ministry of Agriculture and Cooperatives
72IMPACT SIGNAL
Fundamental Science

Electronic circular dichroism prediction on monomeric and dimeric γ-lactone derivatives: An important role of conformational averaging

Arabian Journal of Chemistry

Thailand-affiliated authors
Jiraporn Arunpanichlert · Chakhon Salee · Thitiwut Deenor · Pichayanoot Rotkrua · Boonchoy Soontornworajit · Yuthana Tantirungrotechai
Institutions
Thammasat University
72IMPACT SIGNAL
Environmental Engineering

Comparative Effects of Circuit Training, High-Intensity Interval Training, and Combined Training on Performance and Neuromuscular Function in Masters Trail Runners

The Journal of Strength and Conditioning Research

Thailand-affiliated authors
Siraprapa Panthong · Natee Tongsiri · Hirofumi Tanaka · Daroonwan Suksom
Institutions
Chandrakasem Rajabhat University · Chiang Mai University · Chulalongkorn University
72IMPACT SIGNAL
Clinical Medicine

Antibiofilm activity against common pathogenic bacteria in Thailand and liquid chromatography-quadrupole time-of-flight mass spectrometry chemical profiling of Ha-Rak formula and its components: an in vitro study

BMC Complementary Medicine and Therapies

Thailand-affiliated authors
Sirinthra Fondee · Suveerawan Limsuvan · Witchuda Kamolvit · Pravit Akarasereenont
Institutions
Siriraj Hospital · Mahidol University
72IMPACT SIGNAL
Multidisciplinary

High-intensity ultrasound-assisted recovery of type II collagen from porcine trachea: Enhanced recovery and multiscale structural organization

Ultrasonics Sonochemistry

Thailand-affiliated authors
Kitsanapong Kaewbangkerd · Ekkasit Kanklang · Apichart Ngernsoungnern · Catleya Rojviriya · Sukanya Chaipayang · Sittichoke Sinthusamran · Jirawat Yongsawatdigul
Institutions
Suranaree University of Technology · Synchrotron Light Research Institute · PTT Public Company Limited (Thailand)
72IMPACT SIGNAL
Environmental Engineering

Localized BIM-integrated life cycle assessment of embodied carbon for high-rise buildings in Thailand

Discover Sustainability

Thailand-affiliated authors
Somjintana Kanangkaew · Natee Suriyanon · Damrongsak Rinchumphu · Noppadon Jokkaw · Manop Kaewmoracharoen · Dikai Pang · Phatsaphan Charnwasununth
Institutions
Chiang Mai University · Chulalongkorn University · Khon Kaen University
72IMPACT SIGNAL
Energy and Materials

Fabrication of g-C3N4 Nanosheets Through Solvent-Assisted Synthesis for Improved Photocatalytic Applications

Current Applied Science and Technology

Thailand-affiliated authors
Htet Yadanar Soe · Thanate Na Wichean · Gasidit Panomsuwan · Oratai Jongprateep · Ratchatee Techapiesancharoenkij
Institutions
Kasetsart University
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