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2780RESEARCH WORKS
2780ผลงานในฐานข้อมูล2375อ่านฉบับเต็มได้432สาขาวิจัย
EDITOR'S SIGNALEditor's selection
There is evidence of global impact.

WHO estimates of the global, regional, and national burden of 42 foodborne infectious and chemical hazards, 2000-21: an updated data synthesis

The WHO's updated data synthesis assessed the burden of 42 foodborne pathogens and chemicals, covering 194 countries, and involved researchers from Khon Kaen University on an international panel.

Banchob SripaKhon Kaen University
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IMPACT95/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

972 analyses
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Seed Technology and Plant Pathology75IMPACT SIGNAL
Global potential

Enhancing Marigold Seed Quality During Storage Through Fungicide Pelleting and Suppression of Pythium sp. at the Seedling Stage

A four-replicate completely randomized experiment evaluated fungicides for marigold seed pelleting. Mancozeb at 0.4 g active ingredient and fosetyl-aluminium at 0.1 g were selected as suitable treatments. Mancozeb at 0.4 g improved germination, vigor and seedling growth, and maintained laboratory germination and greenhouse viability after two months under controlled and ambient storage while suppressing Pythium.

Thai researchersAranya Singsopa · Nararat Thawong · Chatsuda Phuakjaiphaeo · Sutheera Hermhuk · Jakkrapong Kangsopa
AI Waste Classification and Retrieval75IMPACT SIGNAL
Global potential

Comparing Robust Image Retrieval and Waste Classification Using Deep Learning and Geometric Transformations

Using a custom dataset of 1,000 images in 10 waste classes, the study compared three ResNet backbones, three classifier heads and three losses. ResNet50 with a DenseNet201-based head and ArcFace achieved 98.4% accuracy, 98.3% F1 and 98.1% retrieval mAP, remaining stable under rotation and scaling. ResNet34 with a fully connected head and ArcFace offered a lighter performance-complexity trade-off.

Thai researchersJakkrit Onshaunjit · Wichian Ooppakaew · Anuruk Prommakhot · Jakkree Srinonchat
Health sciences75IMPACT SIGNAL
Global potential

Determinants of Oral Health System Effectiveness for Preschool Children in Decentralized Child Development Centres: A Cross-Sectional Study in Northeastern Thailand

A cross-sectional study in Ubon Ratchathani surveyed 270 stakeholders and used dental records from 498 preschool children. Perceived system effectiveness was high (mean 4.01/5), yet caries prevalence was 57.83%. Service-delivery processes and home visits were significant predictors, but the model explained only 11.1% of variance and the system score was partly perception-based.

Thai researchersSomporn Keawtong · Chanwit Maneenin · Adisorn Wongkongdech · Niruwan Turnbull
Banana Disease and Food Security74IMPACT SIGNAL
Global potential

First Report of Fusarium oxysporum f. sp. cubense tropical race 4 (VCG 01213/16) causing Fusarium wilt on banana in Bangladesh

After wilt symptoms appeared in five Bangladeshi districts in early 2025, 21 pseudostem samples were cultured. Fusarium oxysporum f. sp. cubense tropical race 4 was confirmed by morphology, specific PCR and vegetative compatibility group 01213/16. Nineteen isolates caused typical disease within four weeks in Cavendish plantlets, controls remained healthy, and the pathogen was reisolated to complete Koch’s postulates.

Thai researchersG.C. Yubak
Engineering74IMPACT SIGNAL
Global potential

A thermodynamically consistent strain-gradient model for functionally graded nanobeams with composite damage mechanics on elastic substrate medium

This theoretical study develops a thermodynamically consistent strain-gradient model for functionally graded Euler-Bernoulli nanobeams on a Winkler foundation. Damage is assigned to the ceramic phase while the metal remains intact. Voigt, Reuss and a proposed effective-property formulation are compared in analytical static-bending solutions. Damage lowers stiffness and increases deflection, while greater ceramic content and foundation stiffness increase rigidity; the proposed response remains between the Voigt and Reuss bounds.

Thai researchersWorathep Sae-Long · Suchart Limkatanyu · Piti Sukontasukkul · Nattapong Damrongwiriyanupap · Suraparb Keawsawasvong · Suriyavut Pra-Ai · Sutham Arun · Thanongsak Imjai · Prinya Chindaprasirt
Crystals and Optoelectronic Materials74IMPACT SIGNAL
Global potential

Synthesis, structural, optical, and electrical properties of L-methioninium nitrate for optoelectronic applications

Single crystals of L-methioninium nitrate were grown by slow evaporation from a 1:1 L-methionine/nitric-acid mixture. X-ray diffraction identified a monoclinic structure with low lattice strain. FTIR supported molecular assignment, photoluminescence showed a broad 330-550 nm emission, and impedance analysis indicated bulk-dominated conduction, non-Debye relaxation and low high-frequency dielectric loss. Second-harmonic generation was also assessed by the Kurtz-Perry powder method.

Thai researchersG. Anumantha Kannan · P. Vasudevan · E. Viswanathan
Plant-Based Mosquito Repellents73IMPACT SIGNAL
Global potential

Topical mosquito repellency of a Litsea cubeba essential oil spray against Aedes aegypti, Anopheles dirus, and Culex quinquefasciatus

MosShield, a ready-to-use spray containing 6% Litsea cubeba essential oil, underwent formulation quality checks and a skin-patch test in 48 healthy volunteers, with no visible reaction through 96 hours. WHO arm-in-cage tests produced median complete protection times of 225 minutes against Culex quinquefasciatus and 120 minutes against both Aedes aegypti and Anopheles dirus. These are laboratory, not field-effectiveness, results.

Thai researchersNataya Sutthanont · Jiraporn Leanpolchareanchai · Patchara Sriwichai · Jiraporn Ruangsittichai · Theerawit Phanpoowong · Suchada Sumruayphol · Thipruethai Phanitchat · Raweewan Srisawat
Health sciences73IMPACT SIGNAL
Global potential

Efficacy and safety of needle-free jet injection of self-crosslinking hyaluronic acid for facial fine wrinkles and skin texture: 12-week clinical outcomes in Asian women

Thirty Asian women aged 40-55 with Fitzpatrick III-IV skin received three needle-free jet sessions of self-crosslinking hyaluronic acid at four-week intervals. At week 12, 3D wrinkle and texture measures improved across malar and pericommissural regions; investigator severity fell from 7.28 to 4.32, and 60% reported moderate-to-marked improvement. Treatment reactions were mild and transient. The single-arm design cannot separate treatment effects from time or expectation.

Thai researchersAtchima Suwanchinda
Climate and Thai Economic Crops73IMPACT SIGNAL
Global potential

Climate thresholds and yield elasticity of durian, mangosteen, and coffee under hydroclimatic variability in Thailand

Meteorological observations from 56 stations were linked to provincial yields during 2008-2024 using nonlinear, lagged, elasticity and climate-risk analyses. Simple correlations were generally weak. Nonlinear models suggested approximate temperature turning points of 28.0 C for durian, 27.3 C for mangosteen and 26.6 C for coffee, with humidity turning points around 76-78%. The authors correctly frame these as statistical response indicators, not fixed physiological optima.

Thai researchersPunyawi Jamjareegulgarn
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus chiangmaiensis Turrisi & Ghafouri Moghaddam 2026, sp. nov.

Pristaulacus chiangmaiensis is described as a new species from a female holotype in Huai Nam Dang National Park, Chiang Mai, and a female paratype from Doi Phu Kha National Park, Nan. Diagnostic evidence combines black-orange coloration, head and occipital-groove shape, a long petiole and an ovipositor 1.3 times forewing length. The paratype barcode differed 12.95% from the nearest BOLD Aulacidae sequence, with a reported 14.3% distance from P. vilhelmseni, complementing morphology.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus erythrocephalus Cameron 1905

This treatment documents Pristaulacus erythrocephalus using a male from Songkhla and a female from Khao Pu-Khao Ya National Park, Trang. The large wasp has a reddish-orange head and thorax with black posterior structures and diagnostic morphology. A Thai barcode differed 18.51% from its nearest Aulacidae sequence in BOLD. The record supports a wider Southeast Asian distribution; the host is unknown.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus vilhelmseni Turrisi & Smith 2011

Pristaulacus vilhelmseni is newly recorded from Thailand based on a female from Doi Inthanon National Park, Chiang Mai; its holotype is from Laos. Diagnostic traits include a mostly black body, dark wing band, U-shaped occipital groove, slender petiole and an ovipositor 1.1 times forewing length. The Thai barcode showed a reported 14.3% divergence from P. chiangmaiensis, extending the known range across the Mekong region.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
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.

1,808records
1,808 records
81IMPACT SIGNAL
Multidisciplinary

Reproducible Generalized Thermal Sensation Triggered by Levodopa in a Patient With Parkinson’s Disease

Journal of Medical Cases

Thailand-affiliated authors
Krittisak Anuroj · Numfah Paovanit
Institutions
Srinakharinwirot University
81IMPACT SIGNAL
Multidisciplinary

Cultural Encounters and Tourism Loyalty: Testing a Cognitive Dissonance Model in Guangxi, China

Journal of Ethnic and Cultural Studies

Thailand-affiliated authors
Xia Wu · Nur Fauziyah
Institutions
Rajamangala University of Technology Krungthep
81IMPACT SIGNAL
Multidisciplinary

Collaborative governance in enhancing revenue administration of city municipalities in Northeast Thailand

Frontiers in Political Science

Thailand-affiliated authors
Athipong Poomeesaeng · Somsak Srisontisuk
Institutions
Khon Kaen University
81IMPACT SIGNAL
Multidisciplinary

Effect of vitamin D supplementation on clinical outcomes of patients with Parkinson disease: A randomized controlled study

Medicine

Thailand-affiliated authors
Chumpol Anamnart · Ram Kitjarak
Institutions
Prapokklao Hospital
81IMPACT SIGNAL
Multidisciplinary

Language Learning Strategies, Motivational Beliefs, and English Learning Achievement Among Thai University EFL Learners: A Structural Equation Modelling Analysis

Education Sciences

Thailand-affiliated authors
Nithipong Yothachai · Apisak Sukying
Institutions
Chaiyaphum Rajabhat University · Mahasarakham University
81IMPACT SIGNAL
Multidisciplinary

Smart Campus Air Quality Monitoring: A Real-Time IoT Solution with React Native and Firebase Integration

International Journal of Interactive Mobile Technologies (iJIM)

Thailand-affiliated authors
Satien Janpla · Thanakorn Uiphanit
Institutions
Suan Sunandha Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

An integrated Jazz–classical piano pedagogy model to enhance student creativity in undergraduate music education

Frontiers in Education

Thailand-affiliated authors
Xiaoxiao Chen · Wannaporn Siripala
Institutions
Rajamangala University of Technology Krungthep
81IMPACT SIGNAL
Multidisciplinary

Enhancing Teaching Quality via Machine Learning

International Journal of Intelligent Information Technologies

Thailand-affiliated authors
Tang Lin · Tiamyod Pasawano
Institutions
Rajamangala University of Technology
81IMPACT SIGNAL
Multidisciplinary

Reframing collocational errors as cultural collocational transfer: Insights from a Thai EFL learner corpus

Research in Corpus Linguistics

Thailand-affiliated authors
Songtham Vongvirulh · Attapol Khamkhien
Institutions
Kasetsart University · Thammasat University
81IMPACT SIGNAL
Multidisciplinary

Measuring an interplay of growth mindsets and creative self-efficacy in shaping student creativity: Empirical evidence from PISA-Thailand

International Journal of Educational Research Open

Thailand-affiliated authors
Piriya Pholphirul · Siwat Teimtad
Institutions
National Institute of Development Administration · Ramkhamhaeng University
81IMPACT SIGNAL
Multidisciplinary

Perceived Sustainability Communication and Tourist Behavioral Intention in Community-Based Tourism: The Sequential Mediating Roles of Destination Personality and Destination Image

Tourism and Hospitality

Thailand-affiliated authors
Chutimant Boonnual · Tawat Boonnual
Institutions
King Mongkut's Institute of Technology Ladkrabang · Suratthani Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

Knowledge Conversion Dynamics in Multicultural LEGO® SERIOUS PLAY® Learning Environments: SECI Model and Constructionism Integrative Study

Journal of Mobile Multimedia

Thailand-affiliated authors
Pitipong Yodmongkol · Manissaward Jintapitak
Institutions
Chiang Mai University
81IMPACT SIGNAL
Multidisciplinary

A dual-index decision-support framework for flood resilience in cultural world heritage cities: Integrating traditional ecological knowledge and modern strategies

Sustainable Futures

Thailand-affiliated authors
Md. Reazul Hasan · Mokbul Morshed Ahmad
Institutions
Asian Institute of Technology · Asian Disaster Preparedness Center
81IMPACT SIGNAL
Multidisciplinary

Analysis of Factors Influencing Consumer Behavior of Synthetic Diamonds in Shanghai through Product Differentiation

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
Baoquan Hu · Zhan Wang
Institutions
Bangkokthonburi University
81IMPACT SIGNAL
Multidisciplinary

Knowledge, Attitude, and Practices (KAP) of Large-Scale Longan Farmers and Their Challenges in Export Production in Lamphun, Thailand

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
Kanokkwan Panyasite · P. Sakkatat
Institutions
Maejo University
81IMPACT SIGNAL
Multidisciplinary

Symbolic Translation and Narrative Construction: Research on the Innovative Pathways of Contemporary Jewelry Design from the Perspective of Chinese Traditional Culture

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
Tingting Ma · Yodkwan Sawadee
Institutions
Silpakorn University
81IMPACT SIGNAL
Multidisciplinary

The Data Management of the Aesthetic Value of Hunan Oil Paintings in the Cultural Context Provides Knowledge Support for the Development of Hunan Oil Paintings

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
Wenqin Zeng · Pichai Sodbhiban
Institutions
Bangkokthonburi University
81IMPACT SIGNAL
Multidisciplinary

การดำเนนงานความปลอดภยสถานศกษา สงกดสำนกงานเขตพนทการศกษาประถมศกษาปตตาน เขต 2

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
ฮารน ละแมหะมะ · ศิลป์ชัย สุวรรณมณี
Institutions
Thaksin University
81IMPACT SIGNAL
Multidisciplinary

Multidimensional livelihood-capital deprivation and income-defined household poverty in Sakon Nakhon, Thailand: Explanatory, predictive, and association-rule evidence

Creative Science

Thailand-affiliated authors
Pita Jarupunphol · Wichidtra Sudjarid
Institutions
Phuket Rajabhat University · Sakon Nakhon Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

Development of a Specific Training Program to Improve Physical Fitness and Performance of Pickleball Athletes in Guangzhou Sports Polytechnic University

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
Linjian Shi · Chanchai Siriphan
Institutions
Bangkokthonburi University
81IMPACT SIGNAL
Multidisciplinary

ผลการจดการเรยนรแบบ Picture Word Inductive Model (PWIM) ทมตอความสามารถ ดานการอานและการเขยนภาษาองกฤษของนกเรยนชนประถมศกษาปท 4

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
จารวนีย์ แซ่ฉั่ว · สิริรัตน์ นาคิน
Institutions
Nakhon Ratchasima Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

Selection of Launch Sites: An Ensemble of MCDM Methods with Discrete Single-Valued Neutrosophic Number Evaluation

Aerospace

Thailand-affiliated authors
Napat Harnpornchai · Tatcha Sudtasan
Institutions
Chiang Mai University
81IMPACT SIGNAL
Multidisciplinary

Sustaining Cultural Memory: The Role of Family Historical Communication in the Sustainable Development of Heritage Tourism

Sustainability

Thailand-affiliated authors
Linlin Yao · Aranya Siriphon
Institutions
Chiang Mai University
81IMPACT SIGNAL
Multidisciplinary

Developing Learning Activities with the 5 Steps Learning Process to Promote Learning Achievement in Suzhou No.12 Primary School

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
Zhiyong Lai · Wanida Pharanat
Institutions
Rajabhat Maha Sarakham 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