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EDITOR'S SIGNALRotating editor's selection
Scoping-review evidence

Review of 52 Studies Finds Low but Hidden Malaria Burden Among Mobile Populations in Mekong Border and Forest Areas

This synthesis mapped malaria evidence among migrant and mobile populations in the Greater Mekong Subregion across epidemiology, access, prevention, and health-system challenges. Of 847 records, 52 studies met inclusion criteria. Reported burden was generally low but highly variable, with hidden reservoirs from asymptomatic or submicroscopic infection in border and forest settings. Structural barriers contributed to delayed diagnosis, inconsistent prevention, and reliance on informal or cross-border care. The review exposes intervention-evaluation gaps rather than proving which approach works best.

Pyae Linn Aung · Ajjima Thussachan · Naing Bo Bo Min · Jetsumon SattabongkotMahidol Vivax Research Unit, Faculty of Tropical Medicine, Mahidol University · Department of Tropical Pediatrics, Faculty of Tropical Medicine, Mahidol University
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IMPACT92/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,027 analyses
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Fixed-point theory and metric spaces69IMPACT SIGNAL
Evidence of global relevance

A perspective on Banach and Kannan mappings contracting the perimeter of triangles in interpolative metric spaces

This theoretical article studies mappings that contract triangle perimeters in interpolative metric spaces. It establishes a necessary-and-sufficient fixed-point condition, extends Kannan-type results beyond ordinary metric spaces and proposes a sufficient uniqueness condition with examples. Its contribution is mathematical generalisation rather than empirical evidence.

Thai researchersWutiphol Sintunavarat
Treated rice straw and goat nutrition69IMPACT SIGNAL
Evidence of global relevance

Evaluation of urea–molasses-treated rice straw as a partial replacement for Brachiaria mutica in diets of growing Boer crossbred goats

A five-goat Latin-square trial in the Mekong Delta replaced para grass with urea-molasses-treated rice straw at 0-100%. Higher levels improved some digestibility measures but reduced intake, daily gain and feed conversion. Growth did not differ between 0% and 25%, suggesting moderate use during forage shortages rather than complete replacement.

Thai researchersPham Thi Cam Nhung
Freshwater fungal taxonomy69IMPACT SIGNAL
Evidence of global relevance

Unveiling freshwater fungi from the Hanjiang River Basin in South China: Introducing Neolindgomyces guttulatus sp. nov. (Lindgomycetaceae, Pleosporales)

A downstream Hanjiang River collection in China had distinctive morphology and multilocus phylogeny, supporting Neolindgomyces guttulatus as a new species and the first Chinese freshwater record of the genus. The work expands fungal diversity knowledge but does not establish ecological function or distribution.

Thai researchersYongxin Shu
Smartphone movement biomechanics69IMPACT SIGNAL
Evidence of global relevance

Biomechanical constraints of excessive adiposity on smartphone-derived directional acceleration and dynamic balance during unilateral sit-to-stand transitions in young adults

Sixty young women completed five single-leg sit-to-stand transitions with a smartphone at S2. The highest-body-fat group took longer and showed different anteroposterior, mediolateral and vertical accelerations than the normal-fat group, while total acceleration did not differ. Smartphone sensing may be a low-cost movement measure, not a diagnostic test or proof of causation.

Thai researchersSuttiwat Jeamtrakool · Weerasak Tapanya · Noppharath Sangkarit · Jittraphorn Wongphoek · Manus Chotjaroenrat
Liver fluke infection and reinfection69IMPACT SIGNAL
Evidence of global relevance

Longitudinal changes and risk factors of Opisthorchis viverrini infection after selective praziquantel treatment: evidence from urine antigen assay and fecal examination in an endemic community in Northeast Thailand

A 24-week prospective cohort of 612 people in a northeastern Thai endemic community found baseline prevalence of 41.0% by urine antigen versus 8.1% by faecal examination, with roughly tenfold higher incidence and reinfection estimates from the urine assay. Raw-fish consumption in the previous six months carried an adjusted risk ratio of 7.52. Drug treatment alone will not interrupt transmission if behavioural and environmental exposure persists.

Thai researchersKulthida Y. Kopolrat · Parichart Boueroy · Ratanee Kammoolkon · Opal Pitaksakulrat · Patiwat Yasaka · Chanika Worasith · Phattharaphon Wongphutorn · Chatanun Eamudomkarn · Chompunoot Wangboon · Nattaya Watwiengkam · Watcharin Promkhwan · Paiboon Sithithaworn
CAR T cells and liver cancer69IMPACT SIGNAL
Evidence of global relevance

Comparative in vitro evaluation of fourth-generation anti-GPC3 CAR T-cells in hepatocellular carcinoma

A Siriraj team compared second-, third- and fourth-generation anti-GPC3 CAR T cells. Among 195 HCC biopsies, 82.6% were GPC3-positive, and the fourth-generation construct showed the strongest killing in monolayer and spheroid models, with antigen-dependent proliferation and a moderated acute cytokine profile. All efficacy evidence remains in vitro.

Thai researchersThaweesak Chieochansin · Kornkan Choomee · Napat Angkathunyakul · Ananya Pongpaibul · Prawat Kositamongkol · Prawej Mahawithitwong · Chutwichai Tovikkai · Wethit Dumronggittigule · Pholasith Sangserestid · Charnwit Assawasirisin · Yongyut Sirivatanauksorn · Mutita Junking · Pa‐thai Yenchitsomanus
Smart-meter NB-IoT and machine learning69IMPACT SIGNAL
Evidence of global relevance

ML-Based Feasibility-Prediction for NB-IoT Smart Metre Deployment in Thailand: A Cross-Environment Multi-Site Study

Using Thai channel measurements, classifiers predicted whether NB-IoT would achieve 95% RSRP coverage across 411 cells at four sites. Gradient Boosting reached 0.971 accuracy, 0.969 F1 and 1.7 ms inference, far faster than Monte Carlo. However, training labels came from Monte Carlo under the same assumed channel model, so this emulates simulation rather than proving field-deployment accuracy.

Thai researchersKittiwat Srivilas · Chaiyod Pirak
LLMs and software effort estimation69IMPACT SIGNAL
Evidence of global relevance

Hybrid intelligence effort for software effort estimation in LLM assisted development

A controlled experiment with 22 developers, 110 real-world tasks and three LLMs proposed Hybrid Intelligence Effort, combining model work with human oversight. Story Points retained partial value, but validation and corrective intervention dominated effort; HIE dimensions reportedly explained about 72-80% of observed variance. Results may vary by model, team and task.

Thai researchersArfat Ahmad Khan
Orchid cytogenetics and conservation69IMPACT SIGNAL
Evidence of global relevance

Cytogenetics Study of Habenaria janellehayneana Choltco, B.Moloney & Yong, H. rhodocheila Hance and Nervilia khaoyaica Suddee, Watthana & S.W.Gale, Rare Species of Family Orchidaceae from Thailand

Thai researchers analysed chromosomes of Habenaria janellehayneana, H. rhodocheila and Nervilia khaoyaica. Both Habenaria had 2n=42 but different karyotypes, while Nervilia had 2n=36. Multivariate analyses separated genera and species, providing taxonomic and conservation baselines without directly measuring population size or extinction risk.

Thai researchersSanti Watthana · CHUTHAPOND MUSIMUN · Surapon Saensouk · Kamonwan Koompoot · Piyaporn Saensouk · Nooduan Muangsan
NB-IoT channels in Thailand69IMPACT SIGNAL
Evidence of global relevance

Narrowband IoT Channel Characterisation Across Multiple Environments in Thailand

Measurements at 16 central and western Thai sites across five environments produced 8,000 RSRP samples. Path-loss exponents ranged from 2.2 in rural terrain to 4.0 in forest/mountain settings, with distinct fading and shadowing. The parameters support Thai NB-IoT planning but do not represent the entire country, seasons or all operators.

Thai researchersKittiwat Srivilas · Chaiyod Pirak
Natural-rubber aerogel insulation69IMPACT SIGNAL
Evidence of global relevance

Effect of Pre-Vulcanization Time on Structure and Thermal Insulation of Natural Rubber Latex/Silica Aerogel Composites

Natural-rubber-latex/silica-aerogel composites made with eight-day pre-vulcanised latex had greater crosslink density, better preserved aerogel pores and 42.41% lower thermal conductivity than the zero-day formulation. The material remained flexible and thermally stable to 387.3°C, but mechanical durability, service life and fire behaviour were not established.

Thai researchersChayanan Boonrawd · Wanwilai Vittayakorn · Wannapong Triampo · Supan Yodyingyong
Pulmonary drug delivery69IMPACT SIGNAL
Evidence of global relevance

Development and Characterization of Andrographolide Microparticles via Spray Drying: An Aqueous-Based Chitosan/Cellulose/Poloxamer Carrier Approach

A Naresuan University team developed spray-dried andrographolide microparticles using an aqueous chitosan-cellulose-poloxamer carrier. The selected particles were 3-5 micrometres, released 89.23% in four hours and reduced Influenza A/H1N1 titre by 3.3 log10 in laboratory testing. Safety and efficacy after inhalation in animals or people remain untested.

Thai researchersNuttapong Khiaonoi · Kwanchai Kraitong · Punyawan Lumpaopong · Jarupa Viyoch
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
74IMPACT SIGNAL
Clinical Medicine

ECDD-S16 exhibits broad-spectrum antiviral activity and inhibits an early, pH-dependent step of influenza virus entry

Biochemical Pharmacology

Thailand-affiliated authors
Rattatammanoon Saengfak · Suwimon Manopwisedjaroen · Bumrung Munyoo · Napason Chabang · Suparerk Borwornpinyo · Suradej Hongeng · Sitthivut Charoensutthivarakul · Arunee Thitithanyanont
Institutions
Mahidol University · Ramathibodi Hospital
74IMPACT SIGNAL
Clinical Medicine

Beyond IgE : Expanding Perspectives on Multiclass Immunoglobulin Responses in Anisakis Allergy

Clinical Case Reports

Thailand-affiliated authors
Patpicha Arunsan · Nathkapach Kaewpitoon Rattanapitoon · Phornphitcha Pechdee · Schawanya Kaewpitoon Rattanapitoon
Institutions
Vongchavalitkul University · Maharat Nakhon Ratchasima Hospital · Sirindhorn College of Public Health
74IMPACT SIGNAL
Clinical Medicine

Immunogenicity of influenza vaccination in paediatric rheumatic diseases

Vaccine X

Thailand-affiliated authors
Suppapit Usama · Butsabong Lerkvaleekul · Nopporn Apiwattanakul · Arunee Thitithanyanont · Kobporn Boonnak · Soamarat Vilaiyuk
Institutions
Mahidol University · Ramathibodi Hospital · Siriraj Hospital
74IMPACT SIGNAL
Engineering

Optimizing Large-Scale Sugarcane Transportation under Capacity and Queue Constraints Using a Hybrid Evolutionary Framework

Engineering Journal

Thailand-affiliated authors
Putis Wittayasin · Nuchsara Kriengkorakot · Preecha Kriengkorakot
Institutions
Ubon Ratchathani University
74IMPACT SIGNAL
Clinical Medicine

Portable blood glucose meters do not reliably detect hypoglycemia in ferrets (Mustela putorius furo) compared with a point-of-care chemistry analyzer

American Journal of Veterinary Research

Thailand-affiliated authors
Rollins Kimberly · Logan Kopp
Institutions
Priest Hospital
74IMPACT SIGNAL
Clinical Medicine

Exploratory Concurrent Associations between K-Kyphometer and Flexicurve-Derived Kyphosis Measures (Kyphosis Index and Kyphosis Angle): preliminary study

Journal of Health Research

Thailand-affiliated authors
Pimonpan Taweekarn · Kunavut Vannajak
Institutions
Burapha University
74IMPACT SIGNAL
Clinical Medicine

Development and diagnostic validation of a recombinant Hexon L1-based indirect enzyme-linked immunosorbent assay for detecting antibodies to fowl adenovirus serotype 8b in chickens

Poultry Science

Thailand-affiliated authors
Sittinee Kulprasertsri · Malee Thongnid · Ploypassorn Homklinkaew · Siriluk Jala · Sakuna Phatthanakunanan · Preeda Lertwatcharasarakul · Thaweesak Songserm
Institutions
Kasetsart University
74IMPACT SIGNAL
Clinical Medicine

Refeeding Syndrome: Pathophysiology, Clinical Management, and Implications for Disaster Preparedness

Journal of Health Science and Medical Research

Thailand-affiliated authors
Apichat Kaewdech · Chaitong Churuangsuk
Institutions
Prince of Songkla University
74IMPACT SIGNAL
Multidisciplinary

Lectin-based glycoproteomics reveals a novel role of O-glycan truncation in the induction of melanogenesis

Scientific Reports

Thailand-affiliated authors
Karuntarat Teeravirote · Orasa Panawan · Prasertsri Ma-In · Sukanya Luang · Patcharaporn Tippayawat · Chonlatip Pipattanaboon · Chatchai Phoomak · Worasak Kaewkong · Atit Silsirivanit
Institutions
Khon Kaen University · Chulalongkorn University · Naresuan University
74IMPACT SIGNAL
Global Public Health

Generalizing the two sources capture–recapture estimator for covariate information

Statistical Methods in Medical Research

Thailand-affiliated authors
Patarawan Sangnawakij · Rattana Lerdsuwansri · Parawan Pijitrattana
Institutions
Thammasat University
74IMPACT SIGNAL
Clinical Medicine

Epidemiological update on spatial and space–time clusters of African swine fever in the Philippines

Frontiers in Veterinary Science

Thailand-affiliated authors
Ruth Miclat-Sonaco
Institutions
Department of Livestock Development
74IMPACT SIGNAL
Clinical Medicine

Antimicrobial utilisation across intensive care units in India: a retrospective registry-based descriptive study

BMC Health Services Research

Thailand-affiliated authors
Sumaiya Arfin · Rashan Haniffa · Abi Beane
Institutions
Mahidol Oxford Tropical Medicine Research Unit
74IMPACT SIGNAL
Multidisciplinary

An α-1,3-, α-1,4- and α-1,6-linked glucan synthesized by Limosilactobacillus reuteri PFAMO29 glucansucrase for enhancing curcumin dispersion and prebiotic potential

International Journal of Biological Macromolecules

Thailand-affiliated authors
Peerapon Deetanya · Sesth Anekthanaset · Thanapon Charoenwongpaiboon · Napol Kaewkascholkul · Kittikhun Wangkanont · Pawinee Panpetch · Rath Pichyangkura · Karan Wangpaiboon
Institutions
Chulalongkorn University · Silpakorn University
74IMPACT SIGNAL
Clinical Medicine

Mandibular buccal shelf characteristics for orthodontic miniscrew placement on Class I and Class III skeletal patterns

BMC Oral Health

Thailand-affiliated authors
Nilobon Manyam · Supassara Sirabanchongkran · Wikanda Khemaleelakul
Institutions
Chiang Mai University
74IMPACT SIGNAL
Environmental Engineering

Control of airborne microbial contamination in wardrobe microenvironments using a built-in smart air purification system: Performance evaluation under high-humidity and long-term residential conditions

Indoor and Built Environment

Thailand-affiliated authors
Pornpipat Yoosa · Pattarapong Choopanya · Chadchai Srisurangkul · Siwaporn Srimongkol · Sarawut Lerspalungsanti
Institutions
National Science and Technology Development Agency
74IMPACT SIGNAL
Clinical Medicine

Oral lichenoid lesion associated with nicotine pouch use: a case report

BMC Oral Health

Thailand-affiliated authors
Dulyapong Rungraungrayabkul · Ekarat Phattarataratip
Institutions
Mahidol University · Bangkok Hospital · Chulalongkorn University
74IMPACT SIGNAL
Environmental Engineering

Fermented fruit waste extract-loaded sodium alginate beads for the sustainable management of Drosophila melanogaster (Diptera: Drosophilidae)

Frontiers in Insect Science

Thailand-affiliated authors
Kannan Swathy · Perumal Vivekanandhan · Patcharin Krutmuang
Institutions
Chiang Mai University
74IMPACT SIGNAL
Energy and Materials

Environmental impact assessment of valuable metal recovery from lithium-ion battery black mass using a hydrometallurgical process

Journal of Ecological Engineering

Thailand-affiliated authors
Chaisumet Luengyotluechakul · Woraratana Pattaraprakorn · Pradabduang Kiattisaksiri
Institutions
Thammasat University
74IMPACT SIGNAL
Clinical Medicine

Biofunctional properties of a procyanidin-containing green soybean extract: phytochemical characterization, enzyme inhibition, cellular protection, and telomere preservation

Applied Food Research

Thailand-affiliated authors
Julaluk Khemacheewakul · Saritanot Kosonphong · Suwit Duangmano · Noppol Leksawasdi · Siraphat Taesuwan · Charin Techapun · Pornchai Rachtanapun
Institutions
Chiang Mai University
74IMPACT SIGNAL
Multidisciplinary

Nitrogen form regulates source-sink dynamics, flowering performance, and tuber development in container-grown Jerusalem artichoke revealed by 15N tracing

Scientia Horticulturae

Thailand-affiliated authors
Vannak Sour · Poramate Banterng · Sophon Boonlue · Soraya Ruamrungsri · Panupon Hongpakdee
Institutions
Khon Kaen University · Chiang Mai University
74IMPACT SIGNAL
Environmental Engineering

ASSOCIATION BETWEEN SATELLITE-DERIVED PM2.5 AND CONJUNCTIVITIS CONSULTATION RATES IN A HAZE-PRONE AREA OF NORTHERN THAILAND: A LONGITUDINAL SPATIAL ANALYSIS

Geographia Technica

Thailand-affiliated authors
Supachai Nakapan · Vivat Keawdounglek · Anuttara HONGTHONG
Institutions
Chiang Mai University · Mae Fah Luang University
74IMPACT SIGNAL
Clinical Medicine

NORMAL VERSUS FAST TIMED UP AND GO IN OLDER ADULTS WITH LOW PHYSICAL PERFORMANCE: ASSOCIATIONS WITH HANDGRIP STRENGTH AND MUSCLE-RELATED ANTHROPOMETRIC MARKERS

Journal of Decision Making and Healthcare

Thailand-affiliated authors
Puttipong Poncumhak · Winut Duangsanjun · SARANPRON SOMBUTMAI · SITTHINON JAPJOD · PAWEENA KHAKHAM
Institutions
University of Phayao
74IMPACT SIGNAL
Environmental Engineering

Multi-scale performance of geogrid-reinforced cemented sand as a composite base material

Geosynthetics International

Thailand-affiliated authors
N. Yoobanpot · D. T. Bergado · S. Chuenjaidee · P. Jongpradist · T. Chompoorat · P. Jamsawang
Institutions
King Mongkut's University of Technology North Bangkok · Asian Institute of Technology · King Mongkut's University of Technology Thonburi · University of Phayao
74IMPACT SIGNAL
Global Public Health

Effects of Crude Polysaccharides from Lentinula edodes Obtained by Ultrasound-Assisted Water Extraction on Metabolic and Hepatic Parameters in Obese Rats

International Journal of Molecular Sciences

Thailand-affiliated authors
Nannapat Phosarith · Thanyaporn Siriwoharn · Wachira Jirarattanarangsri
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