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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,037 analyses
Plastic-Waste Pyrolysis Fuels76IMPACT SIGNAL
Evidence of global relevance

Production of Biogasoline from Plastic Waste through Pyrolysis Using a Temperature-Controlled Condenser Technique

This experiment pyrolyzed plastic waste in a fixed-bed reactor at 500°C, passed vapors through a hot biochar bed, and varied condensation temperature from −10 to −40°C. Lower condensation temperatures increased liquid yield and reduced gas yield while producing a high-heating-value fuel, although compounds such as benzene and toluene require further safety and environmental assessment.

Thai researchersNattadon Pannucharoenwong · Snunkhaem Echaroj · Keyoon Duanguppama · Tanatorn Tanantong · Kumpanat Chaiphet · Chinnapat Turakarn · Phadungsak Ratanadecho
Geothermal Water and Health Risk76IMPACT SIGNAL
Evidence of global relevance

Health risk profiles of heavy metals and radionuclides in geothermal waters and groundwater, Kanchanaburi Province, Thailand: An interannual comparative baseline assessment

A two-period survey of geothermal and groundwater sites in Kanchanaburi, conducted in November 2023 and November 2024, found that mercury and radium-226 at specific thermal sites exceeded Thai or WHO reference values. Modeled non-cancer risk in 2023 was driven by mercury; in 2024 it declined, while arsenic-related cancer risk at some locations remained above a commonly used risk-management level.

Thai researchersAmara Apilux · Patchawee Nualkhao · Puwis Amatyakul · Thitaporn Tusai · Natthanit Nuanla-Or · Naeimah Doloh · Sumana Kladsomboon
Redox Hydrogel Micro-Supercapacitors76IMPACT SIGNAL
Evidence of global relevance

Synergistic Integration of Redox‐Active Deep Eutectic Gel Electrolyte and Hierarchical CNT@ZIF‐Derived Porous Carbon for Advanced Micro‐Supercapacitors

A Thai–Taiwan team developed a redox-active hydrogel electrolyte containing LiClO4, DMSO, water, and K3[Fe(CN)6], paired with CNT@ZIF-derived porous carbon electrodes for micro-supercapacitors. The laboratory device achieved a 2.5 V operating window, high areal capacitance and energy, and operation at −20°C.

Thai researchersJiahao Lin · Jeng‐Yu Lin
Fetal Lung Volume and RDS Risk76IMPACT SIGNAL
Evidence of global relevance

Antenatal Fetal Lung Volume for Predicting Neonatal Respiratory Distress Syndrome: A Systematic Review and Meta-Analysis of Diagnostic Accuracy

A seven-study diagnostic meta-analysis involving 900 pregnancies estimated antenatal ultrasound fetal-lung-volume sensitivity at 88%, specificity at 82%, and HSROC AUC at 0.93 for neonatal respiratory distress syndrome. Heterogeneity exceeded 75% and definitions and cut-offs varied, so FLV remains an exploratory adjunct rather than a stand-alone test.

Thai researchersKasidis Nontaprom · Potsanop Kassayanan · Monchai Suntipap
Feed Mycotoxins and Plant Antifungals76IMPACT SIGNAL
Evidence of global relevance

A multi-barrier defence strategy using plant-derived antifungals against mycotoxigenic fungi in livestock feed

An integrative review proposes three author-developed frameworks—Multi-Barrier Phytogenic Defence, Resistance-Indexed Phytochemical Selection, and a Translational Readiness Score—to organise evidence on thymol, eugenol, cinnamaldehyde, citral, curcumin, and resveratrol against mycotoxigenic feed fungi. These are conceptual tools, not externally validated standards.

Thai researchersWangchuk Namgyel · Kanokwan Tandee · Tawan Chatsungnoen · Prakash Bhuyar
Listening in English-Medium Instruction76IMPACT SIGNAL
Evidence of global relevance

Outcome-Based Language Teaching in EMI Listening: Balancing Accountability With Ungraded Supports for Low-Proficiency Learners

A three-year reform of an EMI listening course involving 533 low-proficiency STEM students found that graded accountability alone was insufficient. Adding collaborative, voluntary, and reflective ungraded supports coincided with lower failure risk, sustained voluntary engagement, and stronger strategic awareness. Cohort-based reform does not prove that the supports caused the changes.

Thai researchersCamik Wanhassan
Diagnosis-Coding AI and Uncertainty76IMPACT SIGNAL
Evidence of global relevance

Set Prediction for Outpatient Diagnosis Coding with Sparse Mahalanobis Conformal Scoring

Sparse Mahalanobis Conformal Scoring was evaluated on approximately eight million outpatient visits and up to 12,829 diagnosis labels. It achieved Micro-F1 close to the strongest threshold comparator and the highest exact-match ratio among flexible-size rules, while retaining smaller regions and fewer labels than other nonconformity scores. This supports coding assistance, not unattended automated coding.

Thai researchersKamonrat Tangudomkit · Sawrawit Chairat · Sitthichok Chaichulee
Aquatic-Weed Biochar and Stevia76IMPACT SIGNAL
Evidence of global relevance

Invasive Asian water moss (Salvinia cucullata) biochar modulates selected steviol glycoside biosynthesis-related gene expression and drought-associated physiological responses in Stevia

A Chiang Mai University greenhouse study found that Salvinia cucullata biochar was associated with higher KAH and UGT76G1 expression, modestly lower UGT74G1, reduced stevioside, and relatively stable rebaudioside A. Plant architecture changed under selected drought conditions, but leaf area, total biomass, and root weight did not consistently improve, indicating profile modulation rather than proven yield enhancement.

Thai researchersPiyachat Sunanta · Pasin Norkum ai · Patipon Teerakitchotikan · Tibet Tangpao · Nguyen Vu Linh · Luu Tang Phuc Khang · Sarana Rose Sommano
Endometrial Receptivity Proteomics76IMPACT SIGNAL
Evidence of global relevance

Proteomic profiling of isolated mouse endometrial epithelial cells reveals coordinated redox and endoplasmic reticulum stress-associated pathways during uterine receptivity

Comparing isolated mouse endometrial epithelial cells on pregnancy days 1 and 4, researchers found 80 differentially expressed spots among approximately 674 and identified 52 proteins. Day 4 showed coordinated antioxidant and ER-stress-associated increases, with Gstm2 elevated at protein and transcript levels. This is a candidate pathway map, not proof that Gstm2 controls human implantation.

Thai researchers๋Jakree Jitjumnong · Wilasinee Inyawilert · Attapol Tiantong · Tossapol Moonmanee
Vital Pulp Therapy in Permanent Teeth76IMPACT SIGNAL
Evidence of global relevance

The effectiveness of pulpotomy in mature permanent posterior teeth with irreversible pulpitis: a systematic review and meta-analysis

A systematic review of 23 randomised studies estimated 12-month success at 0.92 for full pulpotomy and 0.89 for partial pulpotomy in mature permanent posterior teeth with irreversible pulpitis. Intention-to-treat two-arm comparisons favoured full pulpotomy (OR 1.85), but GRADE certainty was low to very low and evidence beyond 12 months was less certain.

Thai researchersCuong Manh Hoang · Sirawut Hiran‐us · Pirawish Limlawan · Soranun Chantarangsu · Anjalee Vacharaksa
Aphasia and Music-Therapy Feasibility76IMPACT SIGNAL
Evidence of global relevance

Feasibility of Integrating Music Therapy into Routine Speech-Language Rehabilitation for Post-Stroke Aphasia: A Real-World Outpatient Study

A Thai quasi-experimental outpatient study found that a manualised music-therapy protocol could be delivered alongside speech-language therapy. Both groups improved within group; the augmented group showed numerically larger language gains, but between-group differences were not significant. Because it also received more total therapy time, modality-specific effectiveness cannot be inferred.

Thai researchersNattapat Taarmat · Benjamas Prathanee · Pornpan Kaenampornpan · Natthasart Unasri · Nichapatr Phutthikhamin
Marine Protected Area Law76IMPACT SIGNAL
Evidence of global relevance

Marine Protected Areas in Thailand: A Legal Study of Compliance with International Obligations

A legal analysis found that Thailand has multiple laws supporting marine protected-area conservation, but lacks key elements of climate-resilient MPAs: clear protection-level criteria, connected networks, and binding cross-agency coordination. It recommends that the Department of Marine and Coastal Resources lead reform aligned with international obligations.

Thai researchersPradipha Suwanrat
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
71IMPACT SIGNAL
Energy and Materials

Cryogenic-treated surface-modified hybrid nanofillers for enhanced mechanical performance and thermal stability of epoxy nanocomposites

Next Materials

Thailand-affiliated authors
Baranitharan Paramasivam · Malinee Sriariyanun
Institutions
King Mongkut's University of Technology North Bangkok
71IMPACT SIGNAL
Energy and Materials

Design of High-Precision Visual Localization System for Side-Seam Welding of Power Battery Modules

Designs

Thailand-affiliated authors
Qingshan Sheng · Adisorn Sirikham · Jessada Konpang
Institutions
Rajamangala University of Technology Krungthep
71IMPACT SIGNAL
Multidisciplinary

Navigating the queue: A dynamic pricing framework for ride-sourcing platform with heterogeneous demand

Transportation Research Part C Emerging Technologies

Thailand-affiliated authors
Agachai Sumalee
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Clinical Medicine

Investigating Discrepancies Between Original and Review Diagnoses in Cervical Cancer and Precancerous Lesions

Journal of Lower Genital Tract Disease

Thailand-affiliated authors
Malee Warnnissorn
Institutions
Siriraj Hospital · Mahidol University
71IMPACT SIGNAL
Multidisciplinary

Proposed Integrated Assessment of RULA, REBA, and OWAS for Ergonomic Risk Evaluation and Workstation Improvement

Andalasian International Journal of Applied Science Engineering and Technology

Thailand-affiliated authors
Dzakiyah Widya Ningrum
Institutions
Khon Kaen University
71IMPACT SIGNAL
Multidisciplinary

Bischofia javanica as a functional food source: Integrated DNA barcoding and metabolomics reveal multi-target regulation of anti-allergic, anti-inflammatory, and osteogenic activities

Journal of Functional Foods

Thailand-affiliated authors
Thiyagarajan Raviraj · Aekkhaluck Intharuksa
Institutions
Chiang Mai University
71IMPACT SIGNAL
Multidisciplinary

Robust Subgradient Extragradient Methods With Increasing Step‐Size Rules for Equilibrium Problems

Mathematical Methods in the Applied Sciences

Thailand-affiliated authors
Habib ur Rehman · Kamonrat Sombut · Thidaporn Seangwattana
Institutions
King Mongkut's University of Technology North Bangkok · Rajamangala University of Technology
71IMPACT SIGNAL
Clinical Medicine

OCCURRENCE AND ANTIBIOGRAM STUDIES OF PSEUDOMONAS AERUGINOSA FROM URINARY TRACT INFECTION

Insights-Journal of Health and Rehabilitation

Thailand-affiliated authors
Nosheen · Abdul Rehman Saddiq
Institutions
Mayo Hospital
71IMPACT SIGNAL
Global Public Health

Different Quality Roughage Impacts the Productivity, Meat Quality Characteristics, and Fatty Acid Profile of Beef Cattle

Natural and Life Sciences Communications

Thailand-affiliated authors
Pitunart Noosen · Wisitiporn Suksombat · Supreena Srisaikham · Pipat Lounglawan
Institutions
Prince of Songkla University · Suranaree University of Technology · Burapha University
71IMPACT SIGNAL
Clinical Medicine

Mental disorders in adults with malnutrition: Prevalence and association with nutritional outcomes: A retrospective cohort study

Nutrition in Clinical Practice

Thailand-affiliated authors
Paramat Thimichai
Institutions
Phramongkutklao Hospital
71IMPACT SIGNAL
Clinical Medicine

Performance of an Efficient Hybrid Dilated–Long Short-Term Memory with Residual Learning for High-Fidelity Electrocardiogram Denoising Signal

Technologies

Thailand-affiliated authors
Suchada Sitjongsataporn · Pipat Sakarin · Theerayod Wiangtong
Institutions
Mahanakorn University of Technology · King Mongkut's Institute of Technology Ladkrabang
71IMPACT SIGNAL
Multidisciplinary

Soil Characteristics Rather than Starter Phosphorus Control Active Carbon Pools and Enzyme Activities in High-Legacy-Phosphorus Soils

Soil Systems

Thailand-affiliated authors
Thidarat Rupngam
Institutions
Chiang Mai University
71IMPACT SIGNAL
Digital Health

Optimizing compression after impact prediction in CFRP using machine learning combined with classical composite laminate theory, SHAP analysis

Journal of Composite Materials

Thailand-affiliated authors
L. Mezeix
Institutions
Burapha University
71IMPACT SIGNAL
Engineering

Facile stearic acid modifications of alumina nanoparticles for superhydrophobic coating

Journal of Metals Materials and Minerals

Thailand-affiliated authors
Noppakhate Jiraborvornpongsa · Naris SUPAJANYA · Pornapa Sujaridworakun
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Fundamental Science

Carbon-Mediated Rechargeable Operation for Light-Driven Ammonia Production Using Quantum Dot- Azotobacter vinelandii Hybrids

Journal of the American Chemical Society

Thailand-affiliated authors
Joongjai Panpranot · Doh C. Lee
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Engineering

Volume Stability and Mechanical Property of Hardened Cement Paste under the First Drying: Effects of Water-to-Cement Ratio and Cement Type

Journal of Advanced Concrete Technology

Thailand-affiliated authors
Piyapong Suwanmaneechot
Institutions
University of Phayao
71IMPACT SIGNAL
Engineering

Modal damping ratio reliability-based topology optimization of composite cellular structures

Engineering Research Express

Thailand-affiliated authors
Suwin Sleesongsom
Institutions
King Mongkut's Institute of Technology Ladkrabang
71IMPACT SIGNAL
Environmental Engineering

Nano- and Microplastics and Gastrointestinal Toxicity

Chemical Research in Toxicology

Thailand-affiliated authors
Sarawut Sangkham · Anh Tuan Ta
Institutions
University of Phayao · Mahidol University
71IMPACT SIGNAL
Environmental Engineering

Graphene-based materials from liquid phase exfoliation of graphite using mangosteen-peel extract: Experiments and molecular simulation

Journal of Metals Materials and Minerals

Thailand-affiliated authors
Piyaphat THEPPHOT · Narissara KARAKATE · Panu Danwanichakul
Institutions
Thammasat University
71IMPACT SIGNAL
Engineering

Effect of denture attachment systems on peri‐implant bone strain and dislodgement angle in 2‐implant‐retained overdentures under posterior upward displacement

Journal of Prosthodontics

Thailand-affiliated authors
Sidarat Chinokul · Krid Kamonkhantikul · Woraporn Homsiang · Mansuang Arksornnukit
Institutions
Chulalongkorn University · Chiang Mai University
71IMPACT SIGNAL
Global Public Health

FORM-TRACE: A formula-based method for tracking forest-management transitions at Harvard Forest from 1908 to 2026

MethodsX

Thailand-affiliated authors
Nophea Sasaki · Eain Dray Aung
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Multidisciplinary

Effect of ZrOO\(_{2}\) Content and Oxide Additives on the Wear Resistance of Pressureless-Sintered Si3N4 – ZrOO\(_{2}\) Composites

Journal of Metals Materials and Minerals

Thailand-affiliated authors
Kamol Traipanya · Thanakorn Wasanapiarnpong · Charusporn Mongkolkachit
Institutions
Chulalongkorn University · National Science and Technology Development Agency
71IMPACT SIGNAL
Clinical Medicine

Views on mental health recovery in primary and community mental healthcare services in Thailand: A qualitative study

PLoS ONE

Thailand-affiliated authors
Natthapon Inta
Institutions
Chulabhorn Hospital
71IMPACT SIGNAL
Engineering

Low-Voltage Mixed-Mode First-Order Universal Filter Using Multiple-Input Operational Transconductance Amplifier

Electronics

Thailand-affiliated authors
Montree Kumngern · Wuttitam Banchanon
Institutions
King Mongkut's Institute of Technology Ladkrabang
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