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EDITOR'S SIGNALRotating editor's selection
There is evidence of global impact.

Diagnostic and prognostic value of blood neurofilament light chain in ischemic stroke: an individual patient data meta-analysis

Meta-analyses of individual patient data include values. 4,081 blood neurofilament light chain values from 2,872 participants were used to assess its role in the diagnosis and prognosis of ischemic stroke.

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IMPACT91/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,027 analyses
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Biochar, Nitrogen Retention and Leaching76IMPACT SIGNAL
Evidence of global relevance

Biochar-amended and fertilized conditions influences nitrogen retention and loss dynamics: insights from a sandy loam soil column study

A sandy-loam soil-column experiment examined urea with 1–4% corncob biochar by weight. Biochar changed pH, cation-exchange capacity, and water retention. The 3% rate maximized ammonium stabilization in subsoil, whereas 4% produced the highest soil-profile nitrate concentration and increased nitrate leaching, showing that more biochar was not automatically better.

Thai researchersKesinee Iamsaard · Piyaphad Ninlaphong · Phonlawat Soilueang · Sasiprapa Kullachonphuri · Methinee Nakdee · Yupa Chromkaew · Nuttapon Khongdee
Respiratory Responses to PEEP76IMPACT SIGNAL
Evidence of global relevance

Differential Respiratory Responses to Incremental Positive End-Expiratory Pressure Among Healthy Adults, Cigarette Smokers, Electronic Cigarette Users, and Individuals with Asthma

This secondary analysis compared respiratory responses to 4–12 cmH2O of positive end-expiratory pressure (PEEP) in 80 adults across four groups: healthy participants, cigarette smokers, e-cigarette users, and people with asthma. Airway pressure, airflow, and chest and abdominal excursion showed different group-by-PEEP responses, whereas tidal volume and global aeration did not show statistically clear differential interactions.

Thai researchersPatchareeya Amput · Sirintip Kumfu · Sirima Wongphon
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
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.

2,955records
2,955 records
80IMPACT SIGNAL
Clinical Medicine

A multicenter multistate modeling on the natural history of liver decompensation: Longitudinal analysis of 1777 patients.

PubMed

Thailand-affiliated authors
Chitchai Rattananukrom · Apichat Kaewdech
Institutions
Khon Kaen University · Srinagarind Hospital, Faculty of Medicine, Khon Kaen University · Prince of Songkla University
80IMPACT SIGNAL
Multidisciplinary

Electronic patient-reported outcomes platforms to shift from episodic to continuous oncology in breast cancer

Current Opinion in Oncology

Thailand-affiliated authors
Thanate Dajsakdipon
Institutions
Mahidol University · Ramathibodi Hospital
80IMPACT SIGNAL
Multidisciplinary

Graphene-Enabled Breathomics: A Translational Roadmap from Fundamental Physics to Non-Invasive Point-of-Care Diagnostics

ACS Sensors

Thailand-affiliated authors
Vishal Chaudhary
Institutions
Mahidol University
80IMPACT SIGNAL
Multidisciplinary

普通话文白异读的形成机制与教学启示 − 基于 2016 年《普通话异读词审音表 (修订稿)》条目

Chinese as a Second Language Research

Thailand-affiliated authors
M. Huang
Institutions
Walailak University
80IMPACT SIGNAL
Multidisciplinary

Patriarchal capitalism and women's labor in East Java and Pattani: A subnational comparison of social reproduction and differentiated precarity

Asian Journal of Comparative Politics

Thailand-affiliated authors
Asama Mungkornchai
Institutions
Prince of Songkla University
80IMPACT SIGNAL
Multidisciplinary

Determinants of Climate Readiness in OECD and MENA Nations: The Case of Country Governance, Financial Development and Institutional Quality

Sustainable Development

Thailand-affiliated authors
Samuel Kwesi Dunyo
Institutions
Maejo University
80IMPACT SIGNAL
Multidisciplinary

PREVALENCE AND FACTORS ASSOCIATED WITH ELECTRONIC CIGARETTE USE AMONG SECONDARY SCHOOL STUDENTS IN PHAYAO PROVINCE, THAILAND

Journal of Decision Making and Healthcare

Thailand-affiliated authors
Chawalit Chanintonsongkhla
Institutions
University of Phayao
80IMPACT SIGNAL
Multidisciplinary

Corporate Adaptation to Sustainability Uncertainty Through Artificial Intelligence: Textual Insights

Corporate Social Responsibility and Environmental Management

Thailand-affiliated authors
Pattanaporn Chatjuthamard
Institutions
Chulalongkorn University
80IMPACT SIGNAL
Multidisciplinary

Too much of a good thing? Understanding customer engagement in wellness services through an inverted U-shaped lens

Tourism Recreation Research

Thailand-affiliated authors
Supawat Meeprom
Institutions
Khon Kaen University
80IMPACT SIGNAL
Multidisciplinary

How do traditional low-end manufacturing enterprises build business ecosystems? Evidence from a case study

Industry and Innovation

Thailand-affiliated authors
Xunxun Wang
Institutions
Dhurakij Pundit University
80IMPACT SIGNAL
Multidisciplinary

FinTech adoption and financial inclusion: an integrated model for rural Thailand

International Journal of Bank Marketing

Thailand-affiliated authors
Nittaya Khwankaew
Institutions
Prince of Songkla University
80IMPACT SIGNAL
Multidisciplinary

Cyber-physical systems and AI-enabled decision architecture for smart agricultural production and logistics

International Journal of Production Research

Thailand-affiliated authors
Puwadol Oak Dusadeerungsikul
Institutions
Chulalongkorn University
80IMPACT SIGNAL
Multidisciplinary

Human capital and public-private wage differentials in the US: evidence from the NLSY79 (2008–2018)

Applied Economics

Thailand-affiliated authors
Kritkorn Nawakitphaitoon
Institutions
National Institute of Development Administration
80IMPACT SIGNAL
Multidisciplinary

Bhutan agribusiness transformation: balancing import substitution and export growth

Emerald Emerging Markets Case Studies

Thailand-affiliated authors
Sangay Thinley
Institutions
Ministry of Agriculture and Cooperatives
80IMPACT SIGNAL
Multidisciplinary

The Interplay of Loneliness, Oral Health and Quality of Life: A Study of Thai Older Adults

Oral Sciences Reports

Thailand-affiliated authors
Nattapat Khongsirisombat
Institutions
Chulalongkorn University
80IMPACT SIGNAL
Multidisciplinary

“Gloriously More Messy”: The Promise and Reality of Community Engaged Research with Environmental Justice Communities

Society & Natural Resources

Thailand-affiliated authors
Jessica Tran
Institutions
Center of Excellence on Hazardous Substance Management
80IMPACT SIGNAL
Multidisciplinary

The Shadow of Success: Rural Differentiation and the ‘Produced Poor’ in a Malawi Agricultural Development Project

Journal of International Development

Thailand-affiliated authors
Junghee Bae
Institutions
Chulalongkorn University
80IMPACT SIGNAL
Multidisciplinary

Exploring impact assessment teaching and research in Thai higher education institutions

Impact Assessment and Project Appraisal

Thailand-affiliated authors
Chaunjit Chanchitpricha
Institutions
Suranaree University of Technology
80IMPACT SIGNAL
Multidisciplinary

Examining the Impact of Using YouTube on Improving the Learning Process at Faryab University in 1404 (2025–2026)

Nangarhar University Social Science Journal

Thailand-affiliated authors
Karimullah Noori
Institutions
Far Eastern University
80IMPACT SIGNAL
Multidisciplinary

Context‐Dependent Challenges in Nurse Migration: A Qualitative Study of Malaysian Nurses in Singapore, Saudi Arabia and Brunei

International Nursing Review

Thailand-affiliated authors
Sirikran Sutthisompohn
Institutions
Walailak University

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Khon Kaen UniversityChulalongkorn UniversityMahidol UniversityChiang Mai UniversityPrince of Songkla UniversityKasetsart UniversityThammasat UniversityKing Mongkut's University of Technology ThonburiSuranaree University of TechnologyNaresuan 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