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4547RESEARCH WORKS
4547ผลงานในฐานข้อมูล3955อ่านฉบับเต็มได้486สาขาวิจัย
EDITOR'S SIGNALRotating editor's selection
Evidence of global relevance

Characteristics, management, and outcomes of segmental and subsegmental pulmonary embolism in ICU patients: A retrospective cohort study

Researchers reviewed 896 CT pulmonary angiograms from 804 ICU patients between January 2019 and June 2025. Pulmonary embolism was identified in 164 examinations, while 104 patients had segmental or subsegmental embolism without a more proximal clot. Anticoagulation was given to 96% of this group and 86% of treated patients received therapeutic dosing. At 90 days, bleeding occurred in 15%, major bleeding in 12%, recurrent venous thromboembolism in 7.8% and mortality in 24%.

Nuanprae Kitisin · Nattaya Raykateeraroj · Sikarin UpalaSiriraj Hospital · Mahidol 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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Health sciences76IMPACT SIGNAL
Global potential

Method comparison and clinical classification agreement between Freelite and N-Latex serum-free light chain assays for clinical laboratory implementation

In 33 paired residual sera, Freelite produced significantly higher free-kappa values than N-Latex, while lambda did not differ significantly. Correlations were strong (rho 0.897 and 0.951), but Passing-Bablok analysis showed proportional kappa bias and Bland-Altman limits widened at extreme concentrations. Using assay-specific reference intervals, kappa/lambda classification agreed in 30 of 33 samples (91%; kappa 0.79). Numerical results are therefore not directly interchangeable.

Thai researchersDararat Dankai · Phichayut Phinyo · Wiyada Dankai
Medical Anthropology and Global Health76IMPACT SIGNAL
Global potential

Of Biomedicine and Barami: Melioidosis and the Politics of Visibility in Global Health

This medical-anthropology article examines how melioidosis moved from obscurity to becoming a visible object of evidence in global health. Focusing on Thai research and policy spaces, it argues that scientific knowledge is produced alongside barami, a culturally specific form of social capital. These relationships raise the visibility of researchers, the disease and its research sites at national and international levels.

Thai researchersAphaluck Bhatiasevi
Health sciences76IMPACT SIGNAL
Global potential

Proof-of-concept development of a cost-effective PACE-based assay for CYP2C19 genotyping

A PCR Allelic Competitive Extension assay for CYP2C19*2, *3 and *17 was tested on 30 DNA samples against TaqMan. Concordance was 100%, with clear genotype clusters. Genotypes were *1/*1 53.3%, *1/*2 30.0%, *1/*3 10.0% and *2/*2 6.7%; *17 was absent. Reagent cost was reported as USD 4.34 or THB 135 per sample. This is encouraging proof of concept, not yet broad clinical validation.

Thai researchersChonticha Sirikul · Auttachai Saejia · Nampeung Anukul
Mammal Biodiversity and Conservation76IMPACT SIGNAL
Global potential

Using Camera Trapping to Assess the Status of the Mammalian Community in the Mafou Fully Protected Area, Upper Niger National Park (Guinea)

During the January-May 2025 dry season, 53 cameras sampled the Mafou Fully Protected Area in Guinea for 4,239 camera-days. They yielded 10,334 usable files and 2,634 independent detections, documenting 30 taxa from 15 families and five orders, including six species of conservation concern. The assemblage included prey, mesopredators and apex predators, despite a notable human-activity index.

Thai researchersSiaka Oularé
EEG and Haptic Technology75IMPACT SIGNAL
Global potential

Artificial Intelligence-Based Evaluation of Brain–Tactile Interaction Using Electroencephalographic Signals and a Smart Haptic Glove

Participants interacted with a bottle, cube and sphere under natural-touch and vibrotactile-glove conditions while eight-channel EEG was recorded. A model trained on natural touch and tested on glove trials achieved rounded cross-condition accuracies of 83%, 78% and 68% for the three objects. Some object-related EEG structure transferred across conditions, but the authors explicitly caution that this does not demonstrate physiological equivalence.

Thai researchersKasidit Kokkhunthod · Talit Jumphoo · Wongsathon Pathonsuwan · Atcharawan Rattanasak · Rattikan Nualsri · Sittinon Thanonklang · Peerapong Uthansakul · Monthippa Uthansakul
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
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
71IMPACT SIGNAL
Multidisciplinary

Multi-source field deployment of a low-cost electrostatic PM1.0–PM2.5–PM10 continuous emission monitoring system: Fuel-dependent emission signatures across gaseous-, liquid-, and solid-fuel industrial stacks

Particulate Science And Technology

Thailand-affiliated authors
Panich Intra · Wisanapat Rattanachan
Institutions
Rajamangala University of Technology Lanna
71IMPACT SIGNAL
Multidisciplinary

Dynamic associations among exercise self-efficacy, extracurricular exercise involvement, and perceived physical fitness in Chinese undergraduates: a three-wave RI-CLPM study

Frontiers in Psychology

Thailand-affiliated authors
Meng Dai
Institutions
Shinawatra University
71IMPACT SIGNAL
Global Public Health

From Sustainable Practices to SME Resilience: An Integrative, Systems‐Based Review With Propositions

Business Strategy and the Environment

Thailand-affiliated authors
Pongsakorn Nongnuch · Trin Thananusak · Prattana Punnakitikashem
Institutions
Mahidol University
71IMPACT SIGNAL
Global Public Health

Prospects for developing sleep-related functional foods: Use of electroencephalography for objective sleep measurement

Foods and raw materials

Thailand-affiliated authors
Apsorn Sattayakhom · Phanit Koomhin · Narumol Matan
Institutions
Walailak University
71IMPACT SIGNAL
Energy and Materials

Electrochemical Modification of Methane Plasma-Derived Recovered Carbon by Phosphorus Doping as an Anode Material for Sodium-Ion Batteries

Green energy and fuel research.

Thailand-affiliated authors
Wei-Ren Liu
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Multidisciplinary

Arithmetic exceptionality of Lattès maps

Finite Fields and Their Applications

Thailand-affiliated authors
Songpon Sriwongsa · Detchat Samart · Chatchawan Panraksa
Institutions
King Mongkut's University of Technology Thonburi · Burapha University · Mahidol University
71IMPACT SIGNAL
Engineering

Assessment of the Impact of Oil-Contaminated Sand on the Structural Performance of Reinforced Concrete: Experimental and Numerical Analysis

Mesopotamian journal of civil engineering.

Thailand-affiliated authors
Nurul Husna Hassan
Institutions
Asian Institute of Technology
71IMPACT SIGNAL
Global Public Health

Nutrient‐rich algal innovation: exploring the amino acid profile, flavor, antioxidant, immunomodulatory, and cytotoxic properties of Chara corallina protein sauce powder

Journal of the Science of Food and Agriculture

Thailand-affiliated authors
Kangsadan Boonprab · Sunisa Kongthong · Wanninee Chankaew
Institutions
Kasetsart University · Rajamangala University of Technology Srivijaya
71IMPACT SIGNAL
Clinical Medicine

Lotus-Leaf-Inspired Surface-Fluorinated Indium Oxide Nanomastoid for Humidity-Resistant Hydrogen Sulfide Detection in Exhaled Breath

ACS Sensors

Thailand-affiliated authors
Mati Horprathum
Institutions
National Electronics and Computer Technology Center
71IMPACT SIGNAL
Global Public Health

Typhonium boonkerdii (Araceae), a Distinctive New Geophytic Species from Northeastern Thailand

Life

Thailand-affiliated authors
Wilawan Promprom · Phukphon Munglue · Wannachai Chatan
Institutions
Mahasarakham University · Ubon Ratchathani Rajabhat University
71IMPACT SIGNAL
Clinical Medicine

Choroidal Involvement in Nodal Marginal Zone Lymphoma Presenting as Serous Retinal Detachment

Ocular Immunology and Inflammation

Thailand-affiliated authors
Kanpirom Tangpontirak · Natthaphop Peenatakapho · Chinadol Wanitpongpun · Wipada Laovirojjanakul
Institutions
Khon Kaen University
71IMPACT SIGNAL
Engineering

Full-scale experimental performance of a charcoal-fired mobile fire-tube boiler for steam-powered vehicle applications

Next Energy

Thailand-affiliated authors
Wasan Theansuwan · Teeratat Sopakitiboon · Theerawat Kumnorkaew
Institutions
Rajamangala University of Technology Krungthep
71IMPACT SIGNAL
Clinical Medicine

Sleep Health in Adults with Intellectual Disability: Recent Advances and Persistent Evidence Gaps

Current Treatment Options in Neurology

Thailand-affiliated authors
Naphat Sirinimnualkul
Institutions
Thai Red Cross Society · King Chulalongkorn Memorial Hospital
71IMPACT SIGNAL
Clinical Medicine

From co-presence to zoning: Dayak Iban–orangutan relations and everyday territorialization in West Kalimantan

Environment and Planning E Nature and Space

Thailand-affiliated authors
Hanna Nur Afifah Yogar
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Digital Health

Social and technical drivers of traditional craftspeople’s continuance intention to use AI-generated content systems: a mixed SEM–fsQCA study

Humanities and Social Sciences Communications

Thailand-affiliated authors
Xuemei Sun
Institutions
National Institute of Development Administration
71IMPACT SIGNAL
Clinical Medicine

South African flag sign facilitating early recognition of acute first diagonal occlusion in a complex non-left main coronary bifurcation lesion: A case report

Narra J

Thailand-affiliated authors
Wittawat Wattanasiriporn · Atthaphon Phaisitkriengkrai · Chantisa Arayangkoon
Institutions
Rangsit University · Central Chest Institute of Thailand · Rajavithi Hospital
71IMPACT SIGNAL
Clinical Medicine

Chitosan-Coated Oleuropein Nanoliposomes Enable Dose-Sparing Suppression of Serum Inflammatory Markers in a TNF-α-Induced Vascular Inflammation Model

ACS Omega

Thailand-affiliated authors
Roi Martin B. Pajimna · John Wilfred T. Malabanan · Nonthaneth Nalinratana · Pranee Rojsitthisak · Pornchai Rojsitthisak
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Energy and Materials

Interfacial coupling and redox engineering in CoS-NiSe2 heterostructures for high-performance asymmetric supercapacitors

Journal of Saudi Chemical Society

Thailand-affiliated authors
Farasat Haider
Institutions
Chulalongkorn University
71IMPACT SIGNAL
Clinical Medicine

Systemic hypoxia or Foxp3-directed Phd2 silencing cause immune activation and augment the protective immune response to BCG

Communications Biology

Thailand-affiliated authors
Nawamin Pinpathomrat
Institutions
Prince of Songkla University
71IMPACT SIGNAL
Engineering

3D-printed cavity box for electric energy harvesting from low-frequency sound waves

Results in Engineering

Thailand-affiliated authors
Panupong Jaiban · Nawaporn Noksawang · Anucha Watcharapasorn
Institutions
Chiang Mai University · King Mongkut's University of Technology North Bangkok
71IMPACT SIGNAL
Environmental Engineering

Salicylic acid enhances growth and cadmium–lead phytostabilization in Napier grass (Pennisetum purpureum cv. Mahasarakham)

Ecotoxicology and Environmental Safety

Thailand-affiliated authors
Thant Zin Maung · Amnat Phetsuwan · Weeradej Meeinkuirt
Institutions
Mahidol University
71IMPACT SIGNAL
Digital Health

From cross-border power links to a digitalized regional market: A critical review of the ASEAN power grid as a catalyst for decarbonization

Renewable and Sustainable Energy Reviews

Thailand-affiliated authors
Boonyang Plangklang
Institutions
Rajamangala University of Technology

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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