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4547RESEARCH WORKS
4547ผลงานในฐานข้อมูล3955อ่านฉบับเต็มได้486สาขาวิจัย
EDITOR'S SIGNALRotating editor's selection
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.

Mom Ean · Vattanak Hem · Aaryan Dahal · Abhijit Mishra · Phaik Yeong Cheah · Thomas J. Peto · Arjen M. Dondorp · Bipin AdhikariMahidol University · Mahidol Oxford Tropical Medicine Research Unit
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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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Infectious Disease Surveillance72IMPACT SIGNAL
National surveillance evidence

Japan's invasive meningococcal cases fell to one during COVID-19, then rebounded to 68 in 2025

Japan's national surveillance from January 2017 to October 2025 identified 288 IMD cases across pre-pandemic, pandemic and reopening phases. Cases fell from 48 in 2019 to one in 2021, then rose to 66 in 2024 and 68 by October 2025. Older adults consistently accounted for the most cases, adolescents clearly rebounded, and Tokyo rose more than Osaka/Kansai. No Expo-specific surge appeared. Cases and inbound travel had Spearman rho 1.000, although most infections were domestically acquired.

Thai researchersY. Chen; Hirotake Mori; Rapeephan R. Maude
Biomedical Additive Manufacturing72IMPACT SIGNAL
Laboratory mechanical prototype

RaLak titanium lattices tune stiffness and energy absorption to better mimic bone

Solid metallic implants are much stiffer than bone and can cause stress shielding. A Ti6Al4V bio-inspired lattice called RaLak was laser-powder-bed-fused at 20% and 30% relative density and 2-4-mm cells and compared with gyroid and diamond TPMS. RaLak improved the stiffness-energy-absorption balance; at 30% density and 4-mm cells it absorbed about 50% more energy than gyroid. Its hybrid architecture promoted uniform stress and progressive deformation, and modified Gibson-Ashby models linked geometry to response.

Thai researchersChinnapat Panwisawas
AI and Sustainable Tourism72IMPACT SIGNAL
Behavioral experimental evidence

Two experiments suggest GenAI can reduce overload in sustainable travel choices

Two experiments covered trip planning and on-site shopping to test whether GenAI helps users navigate abundant eco-certified options. More advanced tools reduced perceived information overload and improved decision-making. Greater trust related to well-being and intention to use GenAI, while lower perceived decision risk also related to intention. The authors report more eco-responsible choices, but the abstract does not clarify whether behavior was consequential or self-reported.

Thai researchersLars Meyer-Waarden
Geriatric Dentistry72IMPACT SIGNAL
Systematic review and meta-analysis

Implant-supported prostheses produced stronger functional gains for older adults with tooth loss

From 7,654 records, 24 studies with 1,711 adults aged at least 65 and prosthesis use for six months were included. Fourteen studies assessed mastication and bite force. Complete dentures gave modest gains, while implant overdentures produced higher performance and bite force with more consistent long-term improvement. Across 18 PROM studies, implant overdentures and fixed full-arch prostheses produced the largest oral-health quality-of-life gains; complete and removable partial dentures had smaller positive changes. Subjective chewing improved over 6-12 months with high heterogeneity.

Thai researchersFrauke Müller
Climate and Health72IMPACT SIGNAL
Regional scoping-review evidence

Heat raises health risks across ASEAN, while heatwave definitions and geographic evidence remain fragmented

This scoping review included 76 Southeast Asian studies published since 2000: 28 mortality, 38 morbidity and 10 effect-modification studies. Minimum-risk temperatures and thresholds varied widely by location and outcome. Reported relative risks ranged from 1.02 for all-cause admission in Vietnam to 4.21 for dengue in Laos, but these outcomes are not directly comparable. Relationships were often nonlinear, evidence for heat-air pollution synergy was mixed, immediate effects were stronger for NCDs, and some dengue studies reported long lags.

Thai researchersHtoo Wai Aung; Wissanupong Kliengchuay; Sarima Niampradit; Paweena Aendo; Thant Sin Aye; Siriphat Intrakun; Dumrongkiet Arthan; Khuanchai Koompapong; Kraichat Tantrakarnapa
Biopolymer Films and Packaging72IMPACT SIGNAL
Laboratory materials evidence

Calcium alginate powder increased thermo-compressed sodium-alginate film strength by 208%

Seaweed-derived alginate is biodegradable and biocompatible, but sodium-alginate films are mechanically weak. With glycerol plasticizer, calcium-alginate powder at 2.5-20 wt% was added before thermo-compression. SEM/EDS indicated good interfaces and moisture declined with CA content. At 20 wt%, tensile strength reached 11.7 MPa and modulus 234.7 MPa, increases of 208% and 907% over unfilled SA, showing effective reinforcement by an ionically distinct alginate filler.

Thai researchersPrasong Srihanam; Wilaiwan Simchuer; Yodthong Baimark
Biomass Fuels72IMPACT SIGNAL
Pilot-scale energy evidence

Pilot vibrating torrefaction upgraded Thai rubberwood and corn wastes to 22.4-MJ/kg fuel pellets

A pilot vibrating torrefaction system processed rubberwood- and corn-waste pellets at 220-300°C for 16 or 30 minutes. Greater severity increased HHV to 22.4 MJ/kg, about 20% above raw pellets, and improved grindability and moisture resistance, while mass and energy yields declined. Specific electricity use was 624-1,161 kWh per product tonne and preliminary cost THB 8,000-11,000/t including capital, feedstock and electricity, demonstrating both technical feasibility and economic tradeoffs.

Thai researchersSuneerat Fukuda; Jaggapan Sanduang; Supachita Krerkkaiwan
Environmental and Energy Economics72IMPACT SIGNAL
Long-run econometric evidence

India's 1969-2023 data link nuclear energy and human capital with lower ecological pressure

The study integrates CO2 emissions, ecological footprint and load-capacity factor to represent emissions, resource demand and regenerative capacity in India. Annual 1969-2023 data were analyzed with ARDL bounds testing and robustness estimators including FMOLS, DOLS and canonical cointegration regression. Results supported Environmental Kuznets and Load Capacity curves. Nuclear energy and human capital were associated with improved long-run environmental performance, while economic growth and natural-gas consumption were associated with greater pressure.

Thai researchersBablu Kumar Dhar
Functional Foods and Microbiome72IMPACT SIGNAL
Mechanisms and applications review

Postbiotics may be more stable than probiotics, but health evidence must remain product specific

Postbiotics are preparations of inanimate microorganisms and/or components conferring a health benefit, while paraprobiotics often refer to inactivated cells. The review covers cell-wall fragments, metabolites and signaling molecules, proposed barrier, immune and microbiome mechanisms, and human and animal nutrition applications. Stability, storage and risks associated with live organisms may improve over probiotics, but heterogeneous strains and processing prevent class-wide efficacy claims.

Thai researchersMuhammad Waqar
Waste to Energy72IMPACT SIGNAL
Laboratory pyrolysis evidence

Pyrolysis converted waste-cooking-oil sludge into fuel fractions and biochar

Sludge from waste-cooking-oil pretreatment for biodiesel is organic-rich but low value. Pyrolysis separated it into liquid, gas and carbon-rich solid. Light, middle and heavy liquid cuts had higher heating values of 44.3-44.6 MJ/kg, while gas reached a 53.6 MJ/Nm3 Wobbe Index suitable for thermal applications. Higher temperature shifted yield from liquid to gas. Biochar retained energy and carbon-storage potential, but salinity and alkali constrain land use.

Thai researchersNathawat Unsomsri; Songkran Wiriyasart; Pachara Koedthong; Natcha Yongying; Paranee Sriromreun; Sommas Kaewluan
Functional Beverages72IMPACT SIGNAL
Food process and formulation evidence

Pectinase optimization prioritized bioactive recovery before developing a three-fruit beverage

Date juice was extracted with 0.1% pectinase at 50-80°C for 60-240 minutes. Fifty degrees for 60 minutes was selected for functional quality, yielding 326.33 mg GAE/100 mL phenolics, 1.08 mg beta-carotene equivalents/100 mL carotenoids and strong DPPH/FRAP activity, although maximum 81.25% yield occurred at 60°C for 240 minutes. Six simplex-lattice beverage blends were developed; the 70% date and 15% each of two companion fruits scored highest at 6.50. All blends improved measured bioactives versus control with stable pH and acidity.

Thai researchersSaeid Jafari; Pitchaya Tuntiteeraboon; Isaya Kijpatanasilp; Sochannet Chheng; Kitipong Assatarakul
Biobased Energy Materials73IMPACT SIGNAL
Laboratory electrolyte evidence

Alginate-lignin raised ionic conductivity in a biobased gel electrolyte by nearly fourteenfold

A green gel polymer electrolyte combining sodium alginate, lignin and Na2SO4 was compositionally optimized. Conductivity reached 2.91×10^-4 S/cm versus 2.09×10^-5 S/cm in the baseline, about a 13.9-fold increase. Dielectric and electric-modulus analysis indicated shorter relaxation and improved carrier dynamics, ionic transference reached 0.98, and the stability window reached 2.85 V. Excess salt caused ion association and reduced transport.

Thai researchersEverton Granemann Souza
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
81IMPACT SIGNAL
Multidisciplinary

Feasibility of Floating Photovoltaic Systems in Nong Han Lake, Sakon Nakhon Province, Thailand

Asia-Pacific Journal of Science and Technology

Thailand-affiliated authors
Rutchanon Pongtong · Napaporn Phuangpornpitak
Institutions
Kasetsart University · Sakon Nakhon Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

AI-Assisted Sustainability Intelligence and Decision Support in Manufacturing Organizations Using Expert-Validated Indicators Under the Triple Bottom Line Framework

Sustainability

Thailand-affiliated authors
Prin Boonkanit · Thirachet Paengteerasukkamai
Institutions
Rajamangala University of Technology Phra Nakhon
81IMPACT SIGNAL
Multidisciplinary

การพฒนาความสามารถในการแกปญหาทางคณตศาสตรของนกเรยนชนมธยมศกษาปท 2 ดวยการจดการเรยนรแบบ KWDL รวมกบ แอปพลเคชน

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
วิชุดา คำโคตรสูนย์ · ปาริชาติ ประเสริฐสังข์
Institutions
Roi et Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

ความปลอดภยในสถานศกษาทสงผลตอสภาพแวดลอมการเรยนรและพฤตกรรมความปลอดภยของนกเรยนในสถานศกษาระดบประถมศกษา

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
สุจิตรา โชคเจริญ · ทวีศิลป์ กุลนภาดล
Institutions
Srinakharinwirot University
81IMPACT SIGNAL
Multidisciplinary

The Significance of Indigenous Preservation in Cultural Transmission: A Case Study of the “San Sheng” Culture

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
Yiyu Huang · Anucha Pangkesorn
Institutions
Silpakorn University
80IMPACT SIGNAL
Clinical Medicine

Landscape Fire-Sourced PM2.5 and Cause-Specific Renal Hospitalizations: A Multicountry Two-Stage Time-Series Analysis of 12.5 Million Admissions

Environmental Science & Technology

Thailand-affiliated authors
Kraichat Tantrakarnapa · Wissanupong Kliengchuay
Institutions
Mahidol University
80IMPACT SIGNAL
Multidisciplinary

Corporate social responsibility, employer branding and environmental beliefs in tourism

Anatolia

Thailand-affiliated authors
I-Chun Chen
Institutions
University of the Thai Chamber of Commerce · Chulalongkorn University
80IMPACT SIGNAL
Multidisciplinary

Leadership as a human-systems capability: A mixed-method exploration of environmental consciousness and green innovative behavior

Human Systems Management

Thailand-affiliated authors
Muhammad Shahid Khan
Institutions
Suan Sunandha Rajabhat University
80IMPACT SIGNAL
Multidisciplinary

Beyond responsiveness-based interactivity: the roles of familiarity and self-investment in psychological ownership and viewer loyalty intentions in live-streaming commerce

Asia Pacific Journal of Marketing and Logistics

Thailand-affiliated authors
Yi-Chieh Chang
Institutions
Southeast Asia University
80IMPACT SIGNAL
Multidisciplinary

Competing dynamics of brand love and addiction: implications for consumer behavior

Young Consumers Insight and Ideas for Responsible Marketers

Thailand-affiliated authors
Muhammad Rizwan Junaid
Institutions
Asian Institute of Technology
80IMPACT SIGNAL
Multidisciplinary

Association of Eye Care Utilization and Social Determinants of Health Among Patients with Non-Infectious Uveitis: A Cross-Sectional Factor Analysis of the All of Us Research Cohort

Ocular Immunology and Inflammation

Thailand-affiliated authors
Usanee Tungsattayathitthan
Institutions
Mahidol University
80IMPACT SIGNAL
Multidisciplinary

From sustainable tourism to community resilience: a social capital perspective on rural destinations in China

Tourism Recreation Research

Thailand-affiliated authors
Jun Jiang
Institutions
Phetchabun Rajabhat University
80IMPACT SIGNAL
Clinical Medicine

Modelling Simian malaria disease dynamics in Southern Thailand to inform surveillance strategies for emerging zoonotic diseases.

Wellcome Open Research

Thailand-affiliated authors
Pyae Linn Aung · Sirasate Bantuchai · Jetsumon Sattabongkot
Institutions
Mahidol University
80IMPACT SIGNAL
Clinical Medicine

Emerging and re-emerging infectious diseases in the Sahel: a One Health investigation of an influenza A(H1N1)pdm09 outbreak in the Abéché Health District, Chad, 2021

Sahelian Journal of Responsible One Health

Thailand-affiliated authors
Madina Hadjer · Fatimé Abdelrazack · Mahamat Ali Bolti · Mahamat Fayiz Abakar
Institutions
Department of Livestock Development
80IMPACT SIGNAL
Multidisciplinary

Unveiling the Antecedents of Technology‐Organization‐Environment on Low Carbon Performance: A Comparative Analysis of Emission‐Controlled and Non‐Emission‐Controlled Firms

Corporate Social Responsibility and Environmental Management

Thailand-affiliated authors
Athapol Ruangkanjanases
Institutions
Chulalongkorn University
80IMPACT SIGNAL
Clinical Medicine

Evidence‐Based Clinical Practice Guidelines for the Management of Pediatric Febrile Neutropenia: Resource‐Sensitive Recommendations for the Asian Continent

Pediatric Blood & Cancer

Thailand-affiliated authors
Nawachai Lertvivatpong
Institutions
Phramongkutklao Hospital
80IMPACT SIGNAL
Clinical Medicine

Defining the Clinical Phenotypic Ground Truth: Expert Interrater Agreement in Hyperkinetic Movement Disorders

Movement Disorders Clinical Practice

Thailand-affiliated authors
Pattamon Panyakaew
Institutions
Thai Red Cross Society · Chulalongkorn University · King Chulalongkorn Memorial Hospital
80IMPACT SIGNAL
Multidisciplinary

From professional development to practice: A qualitative study of teachers’ classroom implementation

Journal of Early Childhood Teacher Education

Thailand-affiliated authors
Hannah Smith
Institutions
Assumption University
80IMPACT SIGNAL
Clinical Medicine

A multicenter multistate modeling on the natural history of liver decompensation: Longitudinal analysis of 1777 patients.

PubMed

Thailand-affiliated authors
Chitchai Rattananukrom · Apichat Kaewdech
Institutions
Khon Kaen University · Srinagarind Hospital, Faculty of Medicine, Khon Kaen University · Prince of Songkla University
80IMPACT SIGNAL
Multidisciplinary

Electronic patient-reported outcomes platforms to shift from episodic to continuous oncology in breast cancer

Current Opinion in Oncology

Thailand-affiliated authors
Thanate Dajsakdipon
Institutions
Mahidol University · Ramathibodi Hospital

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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