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3982ผลงานในฐานข้อมูล3461อ่านฉบับเต็มได้476สาขาวิจัย
EDITOR'S SIGNALRotating editor's selection
Experimental and association-genetic evidence

Stage- and Temperature-Dependent Coleoptile Elongation Under Submergence in Thai indica Rice (Oryza sativa L.)

Screening 192 Thai indica rice accessions revealed wide variation in underwater coleoptile elongation and weak correspondence between anaerobic germination and anaerobic seedling development, r=0.29. Higher temperature was associated with lower dissolved oxygen and reduced elongation. Multiple QTLs and three candidate genes were identified, but gene function and field yield benefits remain unproven.

Phanomsak Tomjai · Supakit Jaiyindee · Thammaporn Kojonna · Supachitra Chadchawan · Monnat Pongpanich · Thanin ChantarachotChulalongkorn University
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IMPACT92/100
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
75IMPACT SIGNAL
Environmental Engineering

Life cycle assessment of benzoxazinone synthesis: Comparative evaluation of alternative synthetic pathways

Cleaner Engineering and Technology

Thailand-affiliated authors
Anuchit Wuttitrairat · Wasan Kongnaikhaw · Soottiwan Thamsakon · Wachira Daosud · Weerawun Weerachaipichasgul · Paisan Kittisupakorn
Institutions
Chulalongkorn University · Burapha University · Naresuan University
75IMPACT SIGNAL
Clinical Medicine

Pythium keratitis: experience from Thailand

British Journal of Ophthalmology

Thailand-affiliated authors
Vilavun Puangsricharern · Thanachaporn Kittipibul · Wasee Tulvatana
Institutions
Chulalongkorn University
75IMPACT SIGNAL
Engineering

Seismic hazard analysis and risk classification for major dams in Thailand: a nationwide study

Geoenvironmental Disasters

Thailand-affiliated authors
Santi Pailoplee · Chutimon Promsuk · Premwadee Traitangwong · Santawat Sukrungsri · Sutthikan Khamsiri
Institutions
Chulalongkorn University · Thai Health Promotion Foundation · Kanchanaburi Rajabhat University
75IMPACT SIGNAL
Environmental Engineering

Rainfall Variability Impacts on Runoff and Reservoir Inflow in a Small Mountainous Watershed: SWAT-Based Assessment in the Upper Ing River Basin, Northern Thailand

Water

Thailand-affiliated authors
Krisdha Thanawong · Krisdha Thanawong · Asmat Ullah · Kittipong Vuthijumnonk · Kwansirinapa Thanawong · Kwansirinapa Thanawong
Institutions
University of Phayao · Kasetsart University
75IMPACT SIGNAL
Clinical Medicine

Distribution and viral load of canine respiratory coronavirus in naturally infected dogs: evidence from clinical sampling sites and tissue detection

BMC Veterinary Research

Thailand-affiliated authors
Panida Poonsin · Aisyah Nikmatuz Zahro · Vorapun Wiwatvisawakorn · Panitnan Punyathi · Sitthichok Lacharoje · Chutchai Piewbang · Somporn Techangamsuwan
Institutions
Chulalongkorn University · Bangkok Hospital
75IMPACT SIGNAL
Digital Health

Estimating Canopy Isoprene Concentrations over a Deciduous Dipterocarp Forest in Northern Thailand Using a Calibrated Box Model and Physics-Informed Machine Learning: A Pilot Study

Atmosphere

Thailand-affiliated authors
Anchisa Phaichot · Teerachai Amnuaylojaroen · Phakinee Kayong · Radshadaporn Janta · Vanisa Surapipith · Ronald Macatangay
Institutions
University of Phayao · National Astronomical Research Institute of Thailand · Chiang Mai University · UNICEF East Asia and Pacific Regional Office
75IMPACT SIGNAL
Clinical Medicine

In vitro susceptibility and provisional epidemiological cutoff values for eight antifungal agents against Trichophyton mentagrophytes and Trichophyton interdigitale : a multicenter study from China

Journal of Clinical Microbiology

Thailand-affiliated authors
Hailin Zheng · Wenting Xie · Xue Kong · Naicen Ge · Huan Mei · Xiaodong She · Weida Liu · Guanzhao Liang · Xiaofang Li
Institutions
Institute of Dermatology
75IMPACT SIGNAL
Clinical Medicine

Coenocline Simulation of Microbiome Samples: A Biologically Mechanistic Framework for Generating Ecologically Realistic Synthetic Datasets to Support Classification Method Evaluation

Pathogens

Thailand-affiliated authors
Cameron Hurst · Dhammika Leshan Wannigama · Pichaya Tantiyavarong · Nop Khongthon
Institutions
Thammasat University · Mahidol University
75IMPACT SIGNAL
Energy and Materials

Integrated Phytochemical, Network Pharmacology, and Molecular Docking Analyses of Triphala Extract Reveal Protective Effects Against H2O2-Induced Oxidative Hemolysis in G6PD-Deficient Erythrocytes

Life

Thailand-affiliated authors
Aman Tedasen · Siriwimon Ranjuanjit · Nattacha Srirod · Kingkan Bunluepuech · Veeranoot Nissapatorn · Chutima Rattanawan · Naunpun Sangphech · Rachasak Boonhok · Orawan Sarakul
Institutions
Walailak University · Mahidol University · Thammasat University
75IMPACT SIGNAL
Clinical Medicine

Selective Root Canal Retreatment as an Alternative Option in Patient at Risk of MRONJ: A Case Report

Oral Sciences Reports

Thailand-affiliated authors
Jiraphak Jaturont · Thanawut Khongpreecha · Panupol Kunasarapun
Institutions
Mahidol University
75IMPACT SIGNAL
Clinical Medicine

Immune-intrinsic MLKL regulates dendritic cell maturation and CD8+ T cell effector function in anti-tumor immunity

Biology Direct

Thailand-affiliated authors
Nattaya Duangthim · Siriporn Jitkaew
Institutions
Chulalongkorn University
75IMPACT SIGNAL
Clinical Medicine

Mitochondria-Targeted Natural-Derived Compounds in Cellular Senescence: Mechanisms, Therapeutic Potential, and Future Directions

Biology

Thailand-affiliated authors
Jirapat Namkaew · Thiranut Jaroonwitchawan
Institutions
Walailak University
75IMPACT SIGNAL
Digital Health

Identifying Potassium-Associated Ecological Transition Zones for Mimosa pigra Invasion Using Explainable Machine Learning and Bayesian Inference

Biology

Thailand-affiliated authors
Bhuvadol Gomontean · Khemmanant Khamthong
Institutions
Mahasarakham University
75IMPACT SIGNAL
Clinical Medicine

The Performance of the STRONGkids Nutrition Screening Tool Following Nurse Training in a Tertiary Care Setting

Journal of Paediatrics and Child Health

Thailand-affiliated authors
Punthita Ngamboriruk · Oraporn Dumrongwongsiri · Phanphen Phoonlapdacha
Institutions
Mahidol University · Ramathibodi Hospital
75IMPACT SIGNAL
Global Public Health

Seasonal effects on ruminal fermentation and greenhouse gas emission patterns in non-lactating crossbred Saanen goats under tropical conditions: Evidence from respiratory chamber measurements

Veterinary World

Thailand-affiliated authors
Nhung Thi Cam Pham · Narongsak Chaiyabutr · Sumpun Thammacharoen
Institutions
Chulalongkorn University
75IMPACT SIGNAL
Clinical Medicine

Comparative Assessment of Milled and 3D-Printed Hybrid Ceramics: Effect of Build Orientation on Specimen Strength versus Crown Fracture Resistance

European Journal of Dentistry

Thailand-affiliated authors
Nadaprapai Khwanpuang · Chayaporn Supachartwong · Chayanit Angkananuwat · Awiruth Klaisiri · Thanakorn Wasanapiarnpong · Nantawan Krajangta
Institutions
Thammasat University · Chulalongkorn University
75IMPACT SIGNAL
Multidisciplinary

Evaluation of the Anti-demineralization Potential of Fluoride-Free Bioactive Toners versus Fluoride-Containing Functionalized Tricalcium Phosphate Toothpaste on Dental Enamel: An In Vitro Study

European Journal of Dentistry

Thailand-affiliated authors
Apa Juntavee · Niwut Juntavee · Ratha Rakchumchon · Supichaya Jitijesadaporn · Kochanipa Jungtanasombat · Jringjai Areemit
Institutions
Khon Kaen University
75IMPACT SIGNAL
Environmental Engineering

Mechanical properties and durability of low-carbon cement containing limestone powder and clay residue under mild alkali activation

Next Materials

Thailand-affiliated authors
Kosawat Changjatturas · Pongsiri Khaola · Nattharapron Promsri · Paweesuda Rachburee · Chattarika Phiangphimai · Sakonwan Hanjitsuwan · Khattiya Chompoovong · Tanakorn Phoo-ngernkham
Institutions
Rajamangala University of Technology Isan · Rajamangala University of Technology Krungthep
75IMPACT SIGNAL
Digital Health

Research on the Construction of Core Competence Framework for the Smart Health Care and Elderly Care Service and Management Major Driven by Digital Technology

International Journal of Computer Information Systems and Industrial Management Applications

Thailand-affiliated authors
Diyue Zhong · Ananya Manit · Sumate Sathitbun-anan · Pasinpong Souppornsingh · Mukda Tosaeng
Institutions
Shinawatra University
75IMPACT SIGNAL
Multidisciplinary

Recovery and Reuseof Reactive Dyes Extracted fromCotton Using a DMSO/Water–NaOH System

ACS Omega

Thailand-affiliated authors
Potjanart Suwanruji · Porntip Tooptompong · Thitinun Karpkird · Jantip Setthayanond
Institutions
Kasetsart University
75IMPACT SIGNAL
Engineering

Effect of spatial variability in soft soil layers on long-period ground motion amplification

Springer Link (Chiba Institute of Technology)

Thailand-affiliated authors
Pakawadee Anussornrajkit · Muhammad Disa Syafrizal · Weeradetch Tanapalungkorn · Veerayut Komolvilas · Suched Likitlersuang
Institutions
Chulalongkorn University
75IMPACT SIGNAL
Digital Health

Comparative Evaluation of Machine Learning Algorithms for Predicting Soil Wetting Front Dynamics Under Drip Irrigation System

Hydrology

Thailand-affiliated authors
Natdanai Sinsamutpadung · Laemthong Laokhongthavorn · Viroon Kamchoom‬
Institutions
King Mongkut's Institute of Technology Ladkrabang
75IMPACT SIGNAL
Environmental Engineering

Lanolin in implantation of luminous polymer dots for environmental application as metal probes

Scientific Reports

Thailand-affiliated authors
Hossam E. Emam · Sarawut Rimdusit · Hanan B. Ahmed
Institutions
Chulalongkorn University
75IMPACT SIGNAL
Multidisciplinary

Foliar Application of Hempseed Press Cake-Derived Protein Hydrolysate Enhances Yield, Fruit Quality, and Antioxidant Properties of Strawberry (Fragaria × ananassa Duch.) Grown Under Smart Greenhouse Conditions

Horticulturae

Thailand-affiliated authors
Bhornchai Harakotr · Tipsuda Teanthong · Lalita Charoensup · Ornprapa Thepsilvisut
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