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3982ผลงานในฐานข้อมูล3461อ่านฉบับเต็มได้476สาขาวิจัย
EDITOR'S SIGNALRotating editor's selection
Evidence of global relevance

Biopsy-confirmed Mycobacterium kansasii peritonitis with CT peritoneography in a young PD patient: a case report

A 20-year-old man on automated peritoneal dialysis developed vague abdominal symptoms, weight loss and declining ultrafiltration. Repeated dialysate cultures, acid-fast staining and molecular tests were negative despite mononuclear-predominant leukocytosis. Contrast CT identified peritoneal nodules, CT peritoneography showed a trapped dialysate pocket, and targeted biopsy demonstrated necrotising granulomatous inflammation. Tissue culture grew M. kansasii resistant to rifampicin, moxifloxacin and ciprofloxacin.

Thana Lertsuttimetta · Kewalee Sasiwimonphan · Anapat Sanpavat · Nibondh Udomsantisuk · Talerngsak KanjanabuchChulalongkorn University · Thai Red Cross Society · King Chulalongkorn Memorial Hospital
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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
78IMPACT SIGNAL
Clinical Medicine

Point-of-Care Assessment of Kidney Function in Chronic Kidney Disease: Current Technologies and Future Perspectives

Medical Sciences

Thailand-affiliated authors
Atthaphong Phongphithakchai · Kraiyasak Wongna · Ratana Netphakdee · Wiyada Kwanhian Klangbud · Jongkonnee Thanasai · Moragot Chatatikun
Institutions
Prince of Songkla University · Walailak University · Nakhon Phanom University · Mahasarakham University
78IMPACT SIGNAL
Multidisciplinary

Driving Sustainable Development Through Persuasive Sport Event Communication: An Integrated Elaboration Likelihood and Norm Activation Approach

Sustainable Development

Thailand-affiliated authors
Noppadol Manosuthi · Pipatpong Fakfare
Institutions
Chulalongkorn University · Bangkok University
78IMPACT SIGNAL
Clinical Medicine

A prospective cohort study of the clinical profile of Acinetobacter baumannii and Acinetobacter nosocomialis infections in Thailand

Journal of Infection

Thailand-affiliated authors
Saranta Freeouf · Chidchamai Kewcharoenwong · Supphachoke Khemla · Nopparat Wiboonsunti · Sangravee Juhong · Ganjana Lertmemongkolchai
Institutions
Chiang Mai University · Nakhon Phanom University · Lampang Hospital
78IMPACT SIGNAL
Clinical Medicine

Transcriptomic and Proteomic Insights into Mucosal Immune Responses of Asian Seabass (Lates calcarifer) After Sequential Mucosal Vaccination Against Bacterial Pathogens

International Journal of Molecular Sciences

Thailand-affiliated authors
Chatchai Rodwihok · Pakapon Meachasompop · Benchawan Kumwan · Yosapon Adisornprasert · Pimrawee Chaemlek · Prapansak Srisapoome · Patcharapong Thangsunan · Pattanapong Thangsunan · Wararut Buncharoen · Passakorn Kingwascharapong · Channarong Rodkhum · Natthapong Paankhao · Anurak Uchuwittayakul
Institutions
Kasetsart University · Chiang Mai University · Chulalongkorn University
78IMPACT SIGNAL
Clinical Medicine

Ovophis langbianus Poyarkov, Idiiatullina, Ustinova, Bragin, Le, Pawangkhanant, Pham, Suwannapoom, David, Vogel & Nguyen, 2026, sp. nov.

Open MIND

Thailand-affiliated authors
Parinya Pawangkhanant · Chatmongkon Suwannapoom
Institutions
University of Phayao
78IMPACT SIGNAL
Clinical Medicine

Synthetic versus biological patches for carotid endarterectomy

Cochrane Database of Systematic Reviews

Thailand-affiliated authors
Kochaphan Phirom · Saritphat Orrapin · Thoetphum Benyakorn · Pak Thaichana · Myo Zin Oo · Boonying Siribumrungwong · Amaraporn Rerkasem · Saritphat Orrapin
Institutions
Chiang Mai University · Thammasat University
78IMPACT SIGNAL
Clinical Medicine

Assessment of IMU-derived lower-limb kinematics in transtibial amputees: A practical and accessible clinical workflow

PLoS ONE

Thailand-affiliated authors
Jutima Rattanakoch · Weerawat Limroongreungrat · Udomporn Manupibul · Harit Apidech · Wisavaporn Niamsang · Mintra Suphab · Thanaphat Laucha · Manunchaya Samala
Institutions
Siriraj Hospital · Mahidol University · Chulabhorn Hospital
78IMPACT SIGNAL
Clinical Medicine

Molecular Characterization of Infectious Laryngotracheitis Virus from Broiler Diseased Chickens in Northern Vietnam During 2023–2025

International Journal of Molecular Sciences

Thailand-affiliated authors
Giang Thi Huong Tran · Amonpun Rattanasrisomporn · Autchara Kayan · Jatuporn Rattanasrisomporn
Institutions
Kasetsart University
78IMPACT SIGNAL
Multidisciplinary

Harmonizing Dual Identities via Storytelling: An Examination of Social Enterprise Storytelling in Thailand

International Journal of Strategic Communication

Thailand-affiliated authors
Sorawadee Srivetbodee · Pattana Boonchoo
Institutions
Thammasat University
78IMPACT SIGNAL
Clinical Medicine

Benchmarking female breast cancer survival in africa, Central and South america, and asia (SURVCAN-3)

JNCI Journal of the National Cancer Institute

Thailand-affiliated authors
Patumrat Sripan · Imjai Chitapanarux
Institutions
Chiang Mai University · Maharaj Nakorn Chiang Mai Hospital
78IMPACT SIGNAL
Multidisciplinary

Employee trust in leaders as a multidimensional relational system: scale development and hierarchical validation among Chinese expatriate employees in multinational enterprises

Leadership & Organization Development Journal

Thailand-affiliated authors
Haiyuan Hu · Khahan Na-Nan
Institutions
Rajamangala University of Technology Tawan-ok
78IMPACT SIGNAL
Multidisciplinary

“Eternal [Kalpa]”: Leveraging site-specific contemporary art festivals for sustainable tourism

Journal of Convention & Event Tourism

Thailand-affiliated authors
Nimit Soonsan · Suphattra Sangthong
Institutions
Phuket Rajabhat University
78IMPACT SIGNAL
Clinical Medicine

Implementation of multiplex PCR-based blood culture identification among hospitalized pediatric patients at a tertiary care center

Microbiology Spectrum

Thailand-affiliated authors
Pongsatorn Sripol · Pintip Suchartlikitwong · Napawan Punakabutra · Jiratchaya Sophonphan · Suvaporn Anugulruengkitt
Institutions
Chulalongkorn University
78IMPACT SIGNAL
Multidisciplinary

A framework for external quality assessment: developing and validating components and indicators for ONESQA’s external quality assessment units in Thailand

Quality Assurance in Education

Thailand-affiliated authors
Aukkapong Sukkamart · Sirinthorn Meekhobtong
Institutions
King Mongkut's Institute of Technology Ladkrabang
78IMPACT SIGNAL
Clinical Medicine

Morphology and Phylogeny of Hyalinostachys dehongensis sp. nov., a Bambusicolous Species From Yunnan Province, China

New Zealand Journal of Botany

Thailand-affiliated authors
Li-Su Han · Nakarin Suwannarach · Jaturong Kumla
Institutions
Chiang Mai University
78IMPACT SIGNAL
Clinical Medicine

Linking physiological indicators and HSC70‑2 gene expression to acute thermal tolerance and stress thresholds in common carp ( Cyprinus Capio )

Journal of Applied Animal Research

Thailand-affiliated authors
Dutrudi Panprommin · Kanokporn Saenphet · Supap Saenphet · Phanit Srisuttha · Paiboon Panase
Institutions
University of Phayao · Chiang Mai University
78IMPACT SIGNAL
Multidisciplinary

“I want 100% recycled packaging, but I want it in a plastic-sealed carton!”: implementing sustainability in an emerging market

Asia Pacific Journal of Marketing and Logistics

Thailand-affiliated authors
Sukrit Vinayavekhin · Alisara Rungnontarat Charinsarn
Institutions
Thammasat University
78IMPACT SIGNAL
Clinical Medicine

Morphological and phylogenetic analyses reveal two new species of Coniochaeta (Coniochaetaceae, Coniochaetales) from northern Thailand

MycoKeys

Thailand-affiliated authors
Chanokned Senwanna · Saowaluck Singsalood · Pratthana Kodchasee · Jaturong Kumla · Nakarin Suwannarach
Institutions
Chiang Mai University
78IMPACT SIGNAL
Clinical Medicine

Ruling In and Ruling Out Sepsis Using Likelihood Ratios of a Host Response Assay

Diagnostics

Thailand-affiliated authors
Marcus J. Schultz
Institutions
Mahidol University · Mahidol Oxford Tropical Medicine Research Unit
78IMPACT SIGNAL
Clinical Medicine

Medical cannabis improved self-reported spasticity rating in patients with chronic spinal cord injury: a placebo-controlled, double-blind, crossover pilot clinical trial

Therapeutic Advances in Neurological Disorders

Thailand-affiliated authors
Nattha Boonthanakorn · Sintip Pattanakuhar · Pratchayapon Kammuang-lue · Siam Tongprasert · Apichana Kovindha
Institutions
Siriraj Hospital · Mahidol University · Chiang Mai University
78IMPACT SIGNAL
Clinical Medicine

Hippo Pathway Regulation and Microenvironmental Cues Governing Human MSC Transition to Cancer‐Associated Fibroblasts

Journal of Cellular Physiology

Thailand-affiliated authors
Pimjai Chingsuwanrote · Chanchao Lorthongpanich · Pakpoom Kheolamai · Chuti Laowtammathron · Sudjit Luanpitpong · Rangsun Parnpai · Surapol Issaragrisil
Institutions
Siriraj Hospital · Thammasat University · Suranaree University of Technology · Bangkok Hospital
78IMPACT SIGNAL
Clinical Medicine

Long-Term Immune Responses and Disease Protection in Asian Seabass (Lates calcarifer) Following Sequential Nanoemulsion and Oral Hydrogel Mucosal Vaccination Against Multiple Bacterial Pathogens

Bacteria

Thailand-affiliated authors
Chatchai Rodwihok · Pakapon Meachasompop · Benchawan Kumwan · Yosapon Adisornprasert · Chonlatat Rajitdumrong · Pimrawee Chaemlek · Prapansak Srisapoome · Patcharapong Thangsunan · Pattanapong Thangsunan · Wararut Buncharoen · Channarong Rodkhum · Phunsin Kantha · Natthapong Paankhao · Passakorn Kingwascharapong · Anurak Uchuwittayakul
Institutions
Kasetsart University · Chiang Mai University · Chulalongkorn University
78IMPACT SIGNAL
Clinical Medicine

Genetic improvement for climate-resilient aquaculture stocks: perspectives on applications in giant freshwater prawn (Macrobrachium rosenbergii)

Aquaculture and Fisheries

Thailand-affiliated authors
Chontida Phuthaworn · Sila Sukhavachana · Wansuk Senanan · Supawadee Poompuang
Institutions
Kasetsart University · Burapha 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