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4547RESEARCH WORKS
4547ผลงานในฐานข้อมูล3955อ่านฉบับเต็มได้486สาขาวิจัย
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

1,037 analyses
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Antimicrobial Resistance Policy and Health-System Readiness86IMPACT SIGNAL
Regional policy baseline

Progress towards achieving the goals and targets of the 2024 United Nations General Assembly Political Declaration on Antimicrobial Resistance for countries in the Asia-Pacific region

This regional assessment compiles national data from 28 Asia-Pacific countries as an early baseline after the 2024 UN General Assembly political declaration on antimicrobial resistance and ahead of its 2030 goals. Nearly all participating countries report a national action plan and reference-laboratory capacity, but structural readiness does not equal strong implementation: 15 of 27 receive less than 30% of total AMR funding from domestic sources, only 11 plans contain numerical targets, and just 16 countries report basic water, sanitation, hygiene, and waste services in more than 75% of health facilities. The results are best used as a monitoring baseline, not evidence that population-health outcomes have improved.

Thai researchersNuntiya Somjetanakul
Education and Learning89IMPACT SIGNAL
Observational association evidence

Association between medical school admission pathways and documented extracurricular research participation: a sequential explanatory mixed-methods study

This single-school mixed-methods study examined records for 1,021 Thai medical students admitted in 2017–2022 through the portfolio-based TCAS1 or examination-based TCAS3 route. Documented extracurricular research participation was 21.1% versus 6.6%, with an adjusted odds ratio of 9.19 for TCAS1. Thirty interviews highlighted prior exposure, confidence, mentoring, visible entry routes, workload, and unclear opportunities. The authors explicitly caution that the association is not causal and that admission route is not a proxy for student potential.

Thai researchersTanatuch Tiratrakoonseree · Piwat Suppawittaya · Innara Srisatidnarakul · Phanuwich Kaewkamjornchai · Titiwat Sungkaworn
Digital Commerce and Consumer Behaviour89IMPACT SIGNAL
Bibliometric review evidence

Mapping Research on Impulse Buying and Live Streaming: A Bibliometric Analysis (2020–2025)

This review used bibliometric techniques to map scholarship on impulse buying and live streaming across 98 Web of Science documents published from 2020–2025. Bibliographic coupling and keyword co-occurrence indicated a shift from conventional impulse-buying theory toward live-commerce-specific variables: streamer attributes, real-time interaction, scarcity manipulation, and social-influence processes. The map identifies major themes, seminal publications, and emerging trends, but it neither pools effect sizes nor appraises the causal quality of each underlying study.

Thai researchersMuhammad Ashraf Fauzi · Walton Wider · Lester Naces Udang
Child, Family and Displacement Health92IMPACT SIGNAL
Border-population observational evidence

Associations between maternal age at first birth and parenting behaviour among migrant and displaced mothers on the Thailand-Myanmar border

A secondary analysis of 1,666 migrant and displaced Myanmar mothers on the Thailand–Myanmar border found that first birth at ages 12–19 or 20–24 was associated with more frequent self-reported physical maltreatment than first birth at age 25 or older. Directional associations with emotional maltreatment and positive parenting were not statistically significant. The study describes association rather than causation.

Thai researchersKhaing Zar Lwin · Tawanchai Jirapramukpitak · Nway Nway Oo
Health Ethics and Antimicrobial Resistance92IMPACT SIGNAL
Qualitative health-systems ethics evidence

Ethical tensions related to over-the-counter antibiotic use in rural Cambodia: a qualitative study

Thirty in-depth interviews in Siem Pang district, northeastern Cambodia, showed that over-the-counter antibiotic use reflects cost, distance, convenience, urgent household needs, and dispensers' economic pressures as well as limited knowledge. Participants balanced immediate access against safety and household benefit against collective antimicrobial-resistance risks. Qualitative evidence explains context rather than prevalence or causation.

Thai researchersMom Ean · Vattanak Hem · Aaryan Dahal · Abhijit Mishra · Phaik Yeong Cheah · Thomas J. Peto · Arjen M. Dondorp · Bipin Adhikari
Crop Resilience and Rice Genetics92IMPACT SIGNAL
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.

Thai researchersPhanomsak Tomjai · Supakit Jaiyindee · Thammaporn Kojonna · Supachitra Chadchawan · Monnat Pongpanich · Thanin Chantarachot
Digital Health and Dental Education89IMPACT SIGNAL
Randomized simulation evidence

Virtual Reality–Based Mirror Guidance for Indirect Vision Training in Minimally Invasive Endodontic Access Cavity Preparation Among Dental Students: Randomized Controlled Crossover Trial

A randomized crossover trial with 30 fourth-year preclinical dental students compared verbal, visual, haptic, and no VR mirror guidance during simulated maxillary-molar access preparation. Each guidance mode reduced the outcome error score and increased visible operating-area time versus no guidance, while obstruction, posture, completion time, and usability did not differ significantly. The evidence supports short-term performance in a simulation laboratory, not skill retention, clinical transfer, or patient outcomes.

Thai researchersUnthitar Suranin · Siriwan Suebnukarn · Peter Haddawy · Myat Su Yin · Panuroot Aguilar · Kamon Budsaba
Clinical Medicine89IMPACT SIGNAL
Global potential

Characteristics, preventability, management, and predictors of adverse drug reaction-related hospital admissions: a cross-sectional study in a Thai tertiary care hospital

A retrospective medical-record study at one Thai tertiary teaching hospital identified 730 ICD-10-flagged adverse-drug-reaction admissions among 29,927 admissions and purposively reviewed 200. Within that sample, 66.0% were judged preventable and 67.1% had probable or definite drug causality; warfarin was the most frequently suspected drug. The single-centre retrospective design and code-based case ascertainment make these associative estimates, not national incidence or causal evidence.

Thai researchersWarisara Jiamsathit · Thanyamai Sapsinpan · Phrompassorn Khumwatrungruang · Narumol Jarernsiripornkul
Energy and Materials89IMPACT SIGNAL
Global potential

Baseline techno-economic and life cycle assessment of black mass production

The study establishes technical, economic and life-cycle baselines for mechanically producing black mass, the electrode-powder concentrate used in downstream metal recovery. The same pilot flowsheet achieved 93.28 wt% separation efficiency for electric-vehicle modules and 75.77 wt% for mobile-phone cells. Using measured pilot data, the model estimated loaded costs of US$0.31–0.73/kg and net profits of US$4.39–5.53/kg under specified feedstock-price assumptions. These are modelled economics, not realised commercial-plant accounts.

Thai researchersTanongsak Yingnakorn · Chatisa Kansomket · Chaiyasit Longbutsri · Tapany Patcharawit · Sakhob Khumkoa
Aging society89IMPACT SIGNAL
Global potential

Comparative Barriers and Enablers in ASEAN Long-Term Care Systems: Insights From the 2025 Regional Policy Dialogue and Policy Recommendations for Equitable Active Ageing

This qualitative study used participatory observation and reflexive thematic analysis of three sessions at the 2025 Regional Policy Dialogue involving 107 policymakers, academics, civil-society actors and providers. It identified institutional fragmentation that converts life-course disadvantage into unequal access, communities absorbing formal-care shortfalls, and the need to redistribute voice while coordinating responsibility across levels. Costs were described as falling disproportionately on women and rural or low-income older people. The findings interpret one dialogue; they are neither population-representative estimates nor a policy-effectiveness test.

Thai researchersRuttiya Bhula-or · Chadatan Osatis · Orawan Prasitsiriphon · Man Thi Hue Vo · I-Chun Chen
Clinical Medicine89IMPACT SIGNAL
Global potential

Restoring Culturally Essential Floor-Sitting in Transfemoral Prosthesis Users: A Six-Week Pilot Randomized Within-Subject Trial

A pilot randomised within-subject trial in 14 unilateral transfemoral prosthesis users compared a low-profile, femoral-adducted Asian Transfemoral Socket with each participant's usual socket after six weeks of ATS use. Twelve participants attained cross-legged sitting and six additional participants attained side-sitting with ATS, alongside comfort and quality-of-life signals. Six-minute walking distance, four-square-step balance and daily steps did not differ significantly; the small sample could not exclude clinically important harm.

Thai researchersNatthawan Sutthison · Nang Myat Myat Moe · Yasmin Nutchamlong · Marisa Amattayakul · Mathurin Rairat · Woratee Dacharux · Kazuhiko Sasaki
Clinical Medicine89IMPACT SIGNAL
Global potential

Effects of a Home-Based Fall Prevention Program in Older Lower Limb Prosthesis Users: A Randomized Controlled Trial

A randomised controlled trial assigned 44 older lower-limb prosthesis users to usual care or education plus 16 home exercises three times weekly for eight weeks; 41 completed follow-up. Change in Timed Up and Go did not differ between groups, nor did static balance or balance confidence. No falls were reported during the study, but the sample and follow-up were too small to establish fall prevention or definitive lack of benefit. The null finding applies to this relatively high-mobility study population.

Thai researchersPrawina Sakulkosol · Pieter U Dijkstra · Kazuhiko Sasaki · Jutamanee Poonsiri
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
72IMPACT SIGNAL
Environmental Engineering

Microbial dynamics in a IoT-monitored recirculating aquaculture system (RAS) for culturing mud spiny lobster (Panulirus polyphagus)

Aquaculture Reports

Thailand-affiliated authors
Rachanimuk Hiransuchalert · Peerawit Chalermwong · Vasin Yuvanatemiya · Bunlung Nuangsaeng
Institutions
Burapha University
72IMPACT SIGNAL
Energy and Materials

Feasibility of Recycled Silver from Spent Si Solar Cells as a Conductive Additive for Carbon Electrodes in Perovskite Solar Cells

ACS Sustainable Resource Management

Thailand-affiliated authors
Phatthanan Phasitchayathorn · Madsakorn Towannang · Weekit Sirisaksoontorn · Pisist Kumnorkaew · Pannaree Srinoi · Anusit Kaewprajak
Institutions
Kasetsart University · National Science and Technology Development Agency · National Nanotechnology Center · Thailand Science Park
72IMPACT SIGNAL
Clinical Medicine

Dose-Related Associations of a Palm Kernel Meal-Derived Mannan-Oligosaccharide-Containing Hydrolysate with Selected Immune and Ruminal Fermentation Measures in Growing Goats

Veterinary Sciences

Thailand-affiliated authors
Natthrit Roekngam · Supinya Chuchai · Porntip Thongmanee · Niramol Thongtem · Suwichak Chaisit · Wiruntita Bohman · Sunisa Khongthong
Institutions
Rajamangala University of Technology Srivijaya · Walailak University
72IMPACT SIGNAL
Clinical Medicine

Comparative efficacy of ClinproTM clear fluoride treatment and DuraphatTM varnish as remineralizing agents for white spot lesions around orthodontic brackets: an in vitro study

Frontiers in Oral Health

Thailand-affiliated authors
Sukhontamala Phuanglerngsri · Aggasit Manosudprasit · Apa Juntavee · Araya Pisek
Institutions
Khon Kaen University
72IMPACT SIGNAL
Engineering

Tuning the Properties of 3D‐Printed Electrochemical Devices by Using Different Fused Deposition Modeling Printers and Setups

ChemistryOpen

Thailand-affiliated authors
Waleed Alahmad · Stefano Cinti
Institutions
Chulalongkorn University
72IMPACT SIGNAL
Environmental Engineering

Monitoring Mangrove Dynamics Using Remote Sensing in the Welu and Chanthaburi Estuaries, Chanthaburi, Thailand

Forests

Thailand-affiliated authors
Thapthai Chaithong · Suchada Meekhawamsat · Suphansa Wongkhamchan · Thitiphon Phueakphut · Chanikarn Pornvilaichaisakun
Institutions
Kasetsart University
72IMPACT SIGNAL
Energy and Materials

Rational Supramolecular Design of Multifunctional Fluorinated Porphyrins for Efficient and Stable Indoor Carbon‐Based Perovskite Solar Cells

ChemSusChem

Thailand-affiliated authors
Araya Ruengsuk · Watcharapong Pudkon · Thanawat Kanlayapattamapong · Chaowaphat Seriwattanachai · Thammanoon Chuasaard · Panithan Intharawicha · Chitsanupong Phromma · Natthawat Semakul · Pasit Pakawatpanurut · Pongsakorn Kanjanaboos · Duangmanee Wongratanaphisan · Pipat Ruankham
Institutions
Chiang Mai University · Mahidol University
72IMPACT SIGNAL
Clinical Medicine

Understanding the spread of African swine fever in Nepal: spatiotemporal analysis of early-phase outbreaks, March 2022–July 2024

Animal Diseases

Thailand-affiliated authors
Waroonsiri Charoenlarp
Institutions
Department of Livestock Development
72IMPACT SIGNAL
Clinical Medicine

Agriculture-Driven Emergence and Spread of Bacterial Zoonotic Diseases

Journal of Public Health and Preventive Medicine

Thailand-affiliated authors
Jarunee Siengsanun Lamont
Institutions
Mahidol University
72IMPACT SIGNAL
Environmental Engineering

Influence of curing modes and simulated oral environments on the sorption of silane-containing self-adhesive resin cements: an in vitro study

BMC Oral Health

Thailand-affiliated authors
Jirawat Choengbunluesak · Wisarut Prawatvatchara · Awiruth Klaisiri · Tool Sriamporn · Pornpen Siridamrong · Niyom Thamrongananskul · Paisan Kangvonkit
Institutions
Chulalongkorn University · Thammasat University · Rangsit University · Burapha University
72IMPACT SIGNAL
Multidisciplinary

Effectiveness of Various Light Spectra on In Vitro Culture of Sugarcane (Saccharum officinarum L.)

Chiang Mai Journal of Science

Thailand-affiliated authors
Adisak Kaewkam · Pattira Wiyasing · Pantipa Limsanguan · Sermsiri Chanprame
Institutions
Kasetsart University · Ministry of Higher Education, Science, Research and Innovation
72IMPACT SIGNAL
Engineering

Preliminary Investigation of Hand-Lay-Up Fabrication of Continuous Carbon Fiber-Reinforced Alkali-Activated Binder Composites

Construction Materials

Thailand-affiliated authors
Piti Sukontasukkul · Poopatai Chumpol · Worathep Sae‐Long · Pitthaya Jamsawang · Suthatip Sinyoung · Rut Su · Darrakorn Intarabut · Suchart Limkatanyu
Institutions
King Mongkut's University of Technology North Bangkok · University of Phayao · Prince of Songkla University · Rajamangala University of Technology Phra Nakhon
72IMPACT SIGNAL
Engineering

Drying Kinetics, Apparent Moisture Diffusivity, and Energy Performance of Black Soldier Fly Larvae in a Rotating-Tray Hot-Air Dryer

Insects

Thailand-affiliated authors
Chinnapat Turakarn · Sarawut Saenkham · Anuwat Saenpong · Aphichon Mungchu · Sopa Cansee
Institutions
Kalasin University · Mahasarakham University
72IMPACT SIGNAL
Environmental Engineering

Biochar-Reinforced Rubber Foam as an Adsorbent for Simultaneous Removal of Multiple Nutrients from Wastewater: Ion-Dependent Mechanisms and Engineering Performance

ACS Omega

Thailand-affiliated authors
Sophat Phon · Yeampon Nakaramontri · Tongchai Sriwiriyarat · Sudtida Pliankarom Thanasupsin
Institutions
King Mongkut's University of Technology Thonburi · Burapha University
72IMPACT SIGNAL
Clinical Medicine

TiTaN coating induces sustained suppression of inflammation in RAW264.7 macrophages

Surface Innovations

Thailand-affiliated authors
Patipat Kamdenlek · Phakpoom Jeeauy · Annop Krasaesin · Suninad Kaewnisai · Artit Chingsungnoen · Komgrit Eawsakul · Kanokwan Sriwattanapong · Thantrira Porntaveetus · Thanaphum Noom Osathanon · Chawan Manaspon · Chavin Jongwannasiri
Institutions
Chiang Mai University · Thaksin University · Chulalongkorn University · Mahasarakham University · Walailak University · Chulabhorn Royal Academy
72IMPACT SIGNAL
Fundamental Science

BEACON: JWST NIRCam Pure-parallel Imaging Survey. III. Constraints on the Ultraviolet Luminosity Function and the Clustering of z ∼ 7–14 Galaxies

The Astrophysical Journal

Thailand-affiliated authors
Nicha Leethochawalit
Institutions
National Astronomical Research Institute of Thailand
72IMPACT SIGNAL
Multidisciplinary

Roller compaction in pharmaceutical manufacturing: Comprehensive insights into processes, equipment, and formulation development

Science, Engineering and Health Studies

Thailand-affiliated authors
Thus Thareesucheevakul · Chaiyakarn Pornpitchanarong · Praneet Opanasopit · Prasopchai Patrojanasophon · Prin Chaksmithanont
Institutions
Silpakorn University
72IMPACT SIGNAL
Global Public Health

Effect of fermented soybean meal supplementation and birth weight of broiler on performance, hematochemical parameters, and lactic acid bacteria composition under tropical conditions

Poultry Science

Thailand-affiliated authors
Pawiya Pupa · Chaiyakorn Khamson · Sombat Prasongsook · Theerawit Poeikhampha · Savek Kiatsomphob
Institutions
Chulalongkorn University · Kasetsart University
72IMPACT SIGNAL
Environmental Engineering

A Neurodivergent-Centered Framework for Evaluating Inclusive Urban Parks: An Exploratory Application in Bangkok

Urban Science

Thailand-affiliated authors
Pattamon Selanon · Supanust Dejnirattisai · Onnutcha Naknawaphan · Akarawit Sapsangthong
Institutions
Thammasat University
72IMPACT SIGNAL
Environmental Engineering

Urban Green Space Structure and Land Surface Temperature in Khung Bang Kachao, Thailand

Earth

Thailand-affiliated authors
Chayanit Homsin · Wirongrong Duangjai · Sapit Diloksumpun · Jamroon Srichaichana · Montathip Sommeechai
Institutions
Kasetsart University · Thaksin University
72IMPACT SIGNAL
Clinical Medicine

Development and validation of the first species-specific MALDI-TOF MS main spectra profile database for rapid identification of Aeromonas schubertii associated with white nodular disease in freshwater fish

Veterinary World

Thailand-affiliated authors
Hendri Budiyansah
Institutions
Chulalongkorn University
72IMPACT SIGNAL
Multidisciplinary

Design and Experimental Validation of a Programmable Pressure Pneumatic Knife CNC Platform for Flexible Sheet Cutting

Machines

Thailand-affiliated authors
Torpat Sirilattaporn · Nataporn Luksiri · Worathris Chungsangsatiporn · Gridsada Phanomchoeng · Ratchatin Chancharoen
Institutions
Chulalongkorn University
72IMPACT SIGNAL
Engineering

Colorimetric Sensor Based on ZnO/Thiol-Functionalized Polydiacetylene Nanocomposites for Formaldehyde Detection in Food

ACS Applied Nano Materials

Thailand-affiliated authors
Pornchanan Chanchot · Papaorn Siribunbandal · Siwaporn Khemphet · Rawat Jaisutti
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