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3982RESEARCH WORKS
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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Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Impact of biofilm formation on mortality in Candida tropicalis candidaemia: A retrospective study of ICU and Non-ICU patients

A retrospective Thai referral-center study of 146 C. tropicalis candidemia episodes in 145 patients found high biofilm formation in 33.6% and 30-day mortality of 74.0%. Overall mortality did not differ by biofilm category; lower survival only in non-ICU patients is a subgroup finding requiring confirmation, not a stand-alone prognostic marker.

Thai researchersTeera Leepattarakit · Orawan Tulyaprawat · Anusara Mongkudkarn · Popchai Ngamskulrungroj
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Characteristic flow of different right ventricular outflow tract morphology in repaired tetralogy of fallot patients studied by 4D-flow cardiac magnetic resonance images

A retrospective study of 120 repaired tetralogy-of-Fallot patients found similar conventional CMR, pulmonary regurgitation, and clinical outcomes across tubular and pyramidal RVOT shapes, while 4D-flow CMR detected local differences in velocity, wall shear stress, and energy loss. This shows imaging sensitivity, not yet prognostic or transcatheter-valve selection utility.

Thai researchersAuttapol Srivichean · Paweena Chungsomprasong · Yonthakan Sanwong · Thanyarat Phoprom · Chodchanok Vijarnsorn · Karnkawin Patharateeranart · Watcharachai Kangvanskol · Prakul Chanthong · Thita Pacharapakornpong · Ploy Thammasate · Kritvikrom Durongpisitkul · Jarupim Soongswang
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Eight-week high-intensity inspiratory muscle training improves cardiac autonomic function in COPD: a randomized controlled trial

A randomized trial in 39 stable COPD patients found that eight weeks of 30 inspiratory breaths twice daily at the highest tolerable intensity shifted heart-rate variability toward greater parasympathetic activity and improved six-minute walk distance and health scores versus control. The trial was small, lacked sham training, and did not measure long-term cardiac events or exacerbations.

Thai researchersPairoj Suraprapapich · Wattana B. Watanapa · Sauwaluk Dacha · Wilawan Ketpan · Somruthai Yeunyong · Kanokwan Rattanasaengloet · Nontanat Sathaporn · Benjamas Chuaychoo
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Prevalence and prognostic impact of unrecognized myocardial infarction detected by cardiac magnetic resonance in Thai patients with obesity

Among 1,053 Thai patients with BMI at least 25 kg/m2 who underwent cardiac magnetic resonance, 9.9% had scars consistent with previously unrecognized myocardial infarction. This group had more major cardiovascular events over a median 9.2 years, but most participants were selected for CMR because coronary disease was suspected, so this is not population prevalence among people with obesity.

Thai researchersPunyanuch Chayanopparat · Piyachai Siriphiphatcharoen · Issarayus Laohabut · Thanawat Ruengchaisiwawaith · Yodying Kaolawanich
Basic Science74IMPACT SIGNAL
Evidence of global relevance

Aggregatibacter actinomycetemcomitans NadN Contributes to Neutrophil Extracellular Trap Degradation

Cell-based experiments found that Aggregatibacter actinomycetemcomitans, a bacterium associated with periodontitis, can degrade neutrophil extracellular traps after capture and identified membrane-associated NadN as an important mediator. Expressing NadN in Lactococcus lactis conferred NET-degrading activity, but patient or animal evidence of disease impact is not yet available.

Thai researchersYaowapa Puanglai · Anongnard Kasorn · Oranart Matangkasombut · Dujduan Waraho‐Zhmayev · Soraya Chaturongakul · Fabien Loison
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Measurement of Plasma Free Hemoglobin Using the Hemolysis Index of the Mindray BS-800

A Siriraj team validated the Mindray BS-800 hemolysis index for plasma free hemoglobin against the Harboe method, reporting high precision and correlation across the evaluated range and a 2 mg/dL detection limit. High bilirubin caused up to 15% negative bias, and analytical validation does not establish clinical-outcome benefit.

Thai researchersPunchisa Viruttanachai · Nuttiruetai Chanpo · Anchalee Thedsawad · Janejira Kittivorapart · Theera Ruchutrakool · Chattree Hantaweepant
Public Health74IMPACT SIGNAL
Evidence of global relevance

Phylogenomic structure and resistance profiles of clinical Proteus mirabilis from a Thai hospital

Whole-genome analysis of 17 clinical Proteus mirabilis isolates from hospitals in Narathiwat found genetic diversity and multiple resistance genes despite broad phenotypic susceptibility. qnrD1 appeared on similar Col3M-associated contigs in two isolates, suggesting possible mobile elements, but the small study did not demonstrate transmission.

Thai researchersThunchanok Yaikhan · Panupong Sukpan · Jarunee Pakhawan · Sarunyou Chusri · Thitaporn Dechathai · Sirikan Suwannasin · Kamonnut Singkhamanan · Komwit Surachat
Public Health74IMPACT SIGNAL
Evidence of global relevance

Severe Pregnancy-Associated Acute Kidney Injury and Maternal Vulnerability

Electronic records covering 4,094,111 US pregnancies showed severe pregnancy-associated acute kidney injury rising from 9.0 to 27.6 per 10,000 pregnancies between 2012-2013 and the COVID-19 era. Pre-existing cardiometabolic vulnerability was associated with risk, but observational data cannot separate infection, access, testing, and secular trends.

Thai researchersNattachai Srisawat
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Integrative hematological and transcriptomic analysis reveals monocyte alterations and molecular signatures of inflammatory-coagulation crosstalk in long COVID

A comparison of 21 people with long COVID and 24 asymptomatic controls found lower white-cell, monocyte, and platelet counts and longer APTT. Integrated with a separate public transcriptomic dataset, the findings support a proposed inflammation-coagulation model, but the small and non-identical datasets cannot establish mechanism.

Thai researchersParin Kamseng · Namngern Chantaramanee · Rittikorn Sompan · Sarayot Rareongjai
Public Health74IMPACT SIGNAL
Evidence of global relevance

Toxicological Assessment of Oligofructans Derived from Raw Sugar Fermentation by Bacillus subtilis TISTR 001 and Their Modulatory Effects on Rat Gut Microbiota

Thai researchers evaluated oligofructans produced from raw sugar using Bacillus subtilis TISTR 001. Rats showed no treatment-related mortality or toxicity at doses up to 2,000 mg/kg/day for 90 days, alongside reported shifts in gut microbial taxa. These are preclinical animal findings and do not establish human safety or benefit.

Thai researchersSirinya Taya · Boontiwa Ninchan · Sonthaya Umsumarng · Jutamat Klinsoda · Rawiwan Wongpoomchai · Charatda Punvittayagul
Environment and Engineering74IMPACT SIGNAL
Evidence of global relevance

A Multi-Frequency SAR Framework for Methane Emission Estimation in Thai Rice Paddies

A GISTDA-led framework combines Sentinel-1 and ALOS-2 radar with IPCC accounting to detect crop timing, classify water regimes, and estimate methane from irrigated rice in Thailand's central plain. Mean absolute error was 18.5 kg CH4/ha, but structural uncertainty in the IPCC Tier 1 emission factor exceeded all algorithmic errors combined.

Thai researchersNuntikorn Kitratporn · Kanjana Koedkurang · Panu Nueangjamnong · Kittiphop Simachokchai · Chompunut Chayawat
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Predictors of Early Recurrence and Survival Outcomes Following Curative Resection for Colorectal Liver Metastases and the Role of Salvage Surgery: A Retrospective Cohort Study

In a retrospective cohort of 109 patients undergoing liver resection for colorectal liver metastases, high tumor burden, major intraoperative blood loss, T3/T4 primary disease, and RAS mutation were associated with early recurrence. Selected patients undergoing salvage re-hepatectomy had favorable long-term survival, but small subgroups and strong selection bias prevent causal conclusions.

Thai researchersPipit Burasakarn · Nisanat Thongkua · Vachiraluck Chalokool · Anuparp Thienhiran · Sermsak Hongjinda · Pusit Fuengfoo
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
82IMPACT SIGNAL
Multidisciplinary

Public trust and crisis governance: evidence from rural Thailand during COVID-19

Journal of Asian Public Policy

Thailand-affiliated authors
Taisith Kruasom · Roongrasamee Boondao · Wichit Sombat · Supawadee Hiranpongsin
Institutions
Ubon Ratchathani University
82IMPACT SIGNAL
Multidisciplinary

Examining the Importance of Non-Verbal Cues in Improving the Quality of Interpersonal Communication

Nangarhar University Social Science Journal

Thailand-affiliated authors
Dawlatmohammad Sayadi · Karimullah Noori
Institutions
Far Eastern University
82IMPACT SIGNAL
Multidisciplinary

Effective Handling of Health Care Transition for Young People Living With HIV: A Consensus of Experts in Thailand Using Modified Delphi Method

Journal of the Association of Nurses in AIDS Care

Thailand-affiliated authors
Linda Aurpibul · Pope Kosalaraksa · Pradthana Ounchanum · Kulkanya Chokephaibulkit · Wipaporn Natalie Songtaweesin · Ratchaneekorn Khampan · Nichkamol Lertamornkitti · Thanyawee Puthanakit
Institutions
Siriraj Hospital · Chulalongkorn University · Khon Kaen University · ChiangRai Prachanukroh Hospital · Chiang Mai University
82IMPACT SIGNAL
Multidisciplinary

Social Network Analysis and Network Centrality in Small Hospitality and Tourism Enterprises: Evidence of the Transit Corridor Effect from a Thai Border Province

Journal of Borderlands Studies

Thailand-affiliated authors
Piriya Pholphirul · Akkaranai Kwanyou · Pungpond Rukumnuaykit · Teerawat Charoenrat
Institutions
National Institute of Development Administration · Thammasat University · Chulalongkorn University · Khon Kaen University
82IMPACT SIGNAL
Multidisciplinary

Comparison of HATAKABB® Anti-Cough Mouth Spray and 0.1% Triamcinolone Acetonide Mouth Spray in Treatment of Recurrent Aphthous Stomatitis

Natural and Life Sciences Communications

Thailand-affiliated authors
Marisa Permpoontanalap · Surawut Pongsiriwet · Warit Powcharoen · Kittipong Laosuwan · Jitjiroj Ittichaicharoen
Institutions
Chiang Mai University
82IMPACT SIGNAL
Multidisciplinary

Policy and Governance in Responsible Management Education: How National Frameworks Enable and Constrain Education–Industry Collaboration in ASEAN

Business and Society Review

Thailand-affiliated authors
Sutana Boonlua · Jiraporn Chano
Institutions
Mahasarakham University
82IMPACT SIGNAL
Multidisciplinary

Gendered experiences and sustainable practices in spa tourism

Anatolia

Thailand-affiliated authors
Vorakarn Chalermchaikit · Tanapoom Ativetin · Chanoksuda Chumnanont · Supaporn Prasongthan
Institutions
Kasetsart University · Srinakharinwirot University
82IMPACT SIGNAL
Multidisciplinary

How Nurses in Nursing Community Clinics Enhance Client Care Under Thailand's Universal Coverage Scheme (UCS): A Qualitative Research

Public Health Nursing

Thailand-affiliated authors
Nakharin Chueanit · Areewan Oumtanee · Chawapon Sarnkhaowkhom
Institutions
Chulalongkorn University · Mahidol University
82IMPACT SIGNAL
Global Public Health

Plant diversity modifies multi-trophic interactions in croplands, grasslands and forests

Science Advances

Thailand-affiliated authors
Buntikа А. Butcher · Minoo Heidari Latibari
Institutions
Chulalongkorn University
82IMPACT SIGNAL
Multidisciplinary

Acute poisoning in young children: a 10-year analysis from Ramathibodi Poison Center

Clinical Toxicology

Thailand-affiliated authors
Achara Tongpoo · Kitisak Sanprasert · Nastayarin Ariyaviraplorn · Phantakan Tansuwannarat · Satariya Trakulsrichai
Institutions
Ramathibodi Hospital · Mahidol University
82IMPACT SIGNAL
Multidisciplinary

The impact of buyers’ sustainability KPIs on suppliers’ long-term development: a supplier perspective

Total Quality Management & Business Excellence

Thailand-affiliated authors
Ying Yang · Sukrit Vinayavekhin
Institutions
Thammasat University
82IMPACT SIGNAL
Multidisciplinary

A circular design model for fashion: integrating the staple fibre spinning process

International Journal of Fashion Design Technology and Education

Thailand-affiliated authors
Siwaree Arunyanart · Atthaphon Ponglawhapun · Surakiet Ratana-amnuaysiri
Institutions
Chulalongkorn University · King Mongkut's University of Technology Thonburi
82IMPACT SIGNAL
Multidisciplinary

Mechanical Characterization of Forged Carbon Composites from Waste Prepreg

Advanced materials research

Thailand-affiliated authors
Komkrisd Wongtimnoi · Laurent Mezeix
Institutions
Burapha University
82IMPACT SIGNAL
Multidisciplinary

Global transitions to sustainable development: A cross-country clustering of SDG progress

Statistical Journal of the IAOS

Thailand-affiliated authors
Arman Bidarbakhtnia · Xian Ji · Dayyan Shayani
Institutions
United Nations Economic and Social Commission for Asia and the Pacific
82IMPACT SIGNAL
Multidisciplinary

Research and Development of a Social Cognitive Theory-based Mobile Application to Enhance Physical Activity in Aging Workforce With Hypertension

CIN Computers Informatics Nursing

Thailand-affiliated authors
Orranuch Chusri · Wachira Suriyawong · Manida Dechakul · Panawat Sanprakhon
Institutions
Suan Dusit University · Chiang Mai University
81IMPACT SIGNAL
Multidisciplinary

Potential Native Plant Selection for Sustainable Landscape Architecture in Wangchan Forest, Rayong, Thailand

Journal of Architectural/Planning Research and Studies (JARS)

Thailand-affiliated authors
Sirintra Vanno · Paron Chatakul
Institutions
Chulalongkorn University
81IMPACT SIGNAL
Multidisciplinary

Mental Images and the Shaping of Place Identity: How Creative Professionals Perceive a Revitalized Creative District in Bangkok

Journal of Architectural/Planning Research and Studies (JARS)

Thailand-affiliated authors
Tipsuda Janjamlah · Peeradorn Kaewlai
Institutions
Thammasat University
81IMPACT SIGNAL
Multidisciplinary

The Birth of Modern Architectural Thought: Architectural Theory From the 19th Century to the Early 20th Century

Journal of Architectural/Planning Research and Studies (JARS)

Thailand-affiliated authors
Tonkao Panin · Tanakarn Mokkhasmita
Institutions
Silpakorn University
81IMPACT SIGNAL
Multidisciplinary

MEDIATING EFFECTS OF MEMORABLE TOURISM EXPERIENCES ON TOUR GUIDES’ ATTRIBUTES EFFECTS ON ENHANCING REVISIT INTENTION

GeoJournal of Tourism and Geosites

Thailand-affiliated authors
ํีYongyut Kaewudom · Wipada Thaothampitak
Institutions
University of the Thai Chamber of Commerce · Prince of Songkla University
81IMPACT SIGNAL
Multidisciplinary

ESG Disclosure, Earnings, and Dividend Payout: Industry Heterogeneity, Dynamic Persistence, and Financial Stability in an Emerging Market

Journal of risk and financial management

Thailand-affiliated authors
Kittisak Jangphanish · Wachira Boonyanet
Institutions
Rajamangala University of Technology Rattanakosin · Chulalongkorn University
81IMPACT SIGNAL
Multidisciplinary

Art toys as cultural translation systems: A participatory design framework for community-based tourism and product branding

Humanities, Arts and Social Sciences Studies

Thailand-affiliated authors
Soraj Pruettikomon · Chaianan Sakhajun
Institutions
Rajamangala University of Technology Rattanakosin
81IMPACT SIGNAL
Multidisciplinary

Development and preliminary evaluation of a novel arm simulator and synthetic blood for venipuncture training among health science students

BMC Medical Education

Thailand-affiliated authors
Suranat Phonghanpot · Faongchat Jarintanan
Institutions
Rangsit University
81IMPACT SIGNAL
Clinical Medicine

Uncovering hidden diversity in Didymellaceae from Yunnan: Introducing three novel species of Didymella and Nothophoma

MycoKeys

Thailand-affiliated authors
Jaturong Kumla · Saisamorn Lumyong · Nakarin Suwannarach
Institutions
Chiang Mai 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