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4547ผลงานในฐานข้อมูล3955อ่านฉบับเต็มได้486สาขาวิจัย
EDITOR'S SIGNALRotating editor's selection
Cross-national cross-sectional evidence

PrEP Use and Willingness Cascades Among Transgender Women in 11 Asian Countries: Findings From the PrEP APPEAL Cross-Sectional Online Survey

The 2022 PrEP APPEAL online survey included 1,178 transgender women in 11 Asian countries. Awareness was 80.0%; among those aware, 62.6% had ever used PrEP, and 78.1% of ever-users were current users. Among higher-risk PrEP-naïve respondents, 60.0% were willing to use it, but only 34.0% of those willing would pay. Healthcare discrimination was associated with lower lifetime use; causality cannot be inferred.

Rena Janamnuaysook · Hua Boonyapisomparn · Nittaya PhanuphakChulalongkorn University · Institute of HIV Research and Innovation · Asia Pacific Transgender Network
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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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3D-printed bone substitutes70IMPACT SIGNAL
Evidence of global relevance

Identification of an Optimal Gyroid Microarchitecture of 3D-Printed Hydroxyapatite Bone Substitutes for Vertical Bone Augmentation and Osteoconduction

A Chulalongkorn-Zurich collaboration compared three 3D-printed hydroxyapatite gyroid spacings in rabbits. The 0.50 mm design was mechanically stronger and bridged defects well, while 0.80/1.10 mm designs achieved more vertical height; the authors judged 1.10 mm the best compromise across both models. These are rabbit, not human, results.

Thai researchersPorawit Kamnoedboon · Franz E. Weber
Thai marine worm taxonomy70IMPACT SIGNAL
Evidence of global relevance

Two new species of Aricidea (Aricidea) (Annelida: Paraonidae) from the Andaman coast and the Gulf of Thailand

Thai researchers described Aricidea pacharaphoni and A. sathingpra as new species from the Andaman coast and Gulf of Thailand using antennae, branchiae and chaetae. COI phylogeny supported A. pacharaphoni, and a global key to Aricidea was provided. The abstract is less clear about molecular support for A. sathingpra.

Thai researchersJINTANA PLATHONG · Sakanan Plathong · Wanlada Klangnurak
Muscle ultrasound measurement reliability70IMPACT SIGNAL
Evidence of global relevance

Reliability of transversus abdominis and gluteus medius muscle thickness measurements using ultrasound imaging in chronic non-specific low back pain individuals

A reliability study in 24 participants, 12 asymptomatic and 12 with chronic non-specific low back pain, found intra-rater ICCs of 0.86-0.99 and inter-rater ICCs of 0.86-0.99 for transversus abdominis and gluteus medius thickness in standing tasks, with SEM and MDC estimates. Reliability does not establish diagnostic validity or treatment benefit.

Thai researchersThanawat Yodthee · Patraporn Sitilertpisan · Aatit Paungmali · Sompong Sriburee · Samatchai Chamnongkich · Amornthep Jankaew · Ranida Quiggins
Breathomics, sensing physics and AI70IMPACT SIGNAL
Evidence of global relevance

Physics-guided transformation of breathomic feature spaces into disease-specific representations for respiratory disease classification

A computational study transformed 121 breath samples from asthma, bronchiectasis and COPD through simulated mid-infrared, plasmonic and hybrid sensing. Accuracy rose from about 0.5 in the original features to above 0.96 in repeated cross-validation and remained robust to several perturbations. This is not yet a physical diagnostic device or prospective clinical test.

Thai researchersVishal Chaudhary
Neonatal mortality and global health70IMPACT SIGNAL
Evidence of global relevance

Timing and causes of neonatal deaths in India: a systematic review and meta-analysis

A systematic review and meta-analysis of 32 Indian studies covering 14,681 neonatal deaths found 75% occurred on days 1-7 and 36% on day one. Prematurity/low birth weight accounted for 31%; over 90% of asphyxia- and prematurity-related deaths occurred in week one, while sepsis was distributed into the late period. Evidence spans heterogeneous observational studies.

Thai researchersAnuj Kumar Pandey
Stochastic transport and spectral methods69IMPACT SIGNAL
Evidence of global relevance

Continuous-time random walks on multi-axial quasi-one-dimensional lattices: A spectral approach

Thai researchers developed a spectral framework for continuous-time random walks on multi-axial quasi-one-dimensional periodic lattices. Projecting the infinite dynamics onto a finite set of inter-cell gateway sites reduces the problem to eigenanalysis of a finite transition matrix. Long-time scaling is universal, while drift and effective diffusion depend on geometry and symmetry.

Thai researchersSrawut Sasom · Varagorn Hengpunya
Risk-aware network routing69IMPACT SIGNAL
Evidence of global relevance

Performance Analysis of Sigmoid-Enhanced OSPF for Risk-Aware Adaptive Routing in Secure Networks

A Prince of Songkla University Phuket team proposed SE-OSPF, adding topology-derived structural risk to link cost through a tunable sigmoid. On a simulated scale-free network it reduced delay by 19.7% and jitter by 8.6% versus standard OSPF and increased delivered packets by up to 16.6% versus Linear-OSPF, with better load balance. No live-network or adversarial validation is reported.

Thai researchersChakadkit Thaenchaikun · Komsan Kanjanasit
IBD treatment and cancer safety69IMPACT SIGNAL
Evidence of global relevance

Cancer risk with methotrexate-TNF antagonist combination therapy compared to TNF-antagonist monotherapy in IBD

A retrospective integrated-health-system cohort compared 2,332 IBD patients receiving anti-TNF alone with 549 receiving anti-TNF plus methotrexate over a mean 3.3 years. Cancer incidence was 6.4 versus 7.4 per 1,000 person-years and adjusted HR 0.94. No difference was detected, but the 95% CI of 0.47-1.89 still permits clinically important benefit or harm.

Thai researchersWasuwit Wanchaitanawong
CBD formulation and solubility enhancement69IMPACT SIGNAL
Evidence of global relevance

FREEZE-DRIED BINARY AND TERNARY SOLID DISPERSIONS OF CANNABIDIOL: FORMULATION, CHARACTERIZATION, AND SOLUBILITY ENHANCEMENT

A Naresuan University team developed amorphous solid dispersions of cannabidiol using PVP and surfactants. Optimised ternary formulations containing poloxamer 407 increased solubility by about 11,000-fold, dissolved rapidly and retained amorphous character with over 96% CBD after six months. This solves a formulation problem, not human bioavailability, efficacy or safety.

Thai researchersTHANAPORN JUNTANON · Neti Waranuch · Kornkanok Ingkaninan · Tasana Pitaksuteepong
Numerical methods for wave equations69IMPACT SIGNAL
Evidence of global relevance

Analysis of a Fourth-Order Conservative Compact Finite Difference Method for Benjamin–Bona–Mahony–Burgers Equation

A Thai mathematics team proposed a fourth-order implicit compact finite-difference method for the BBMB equation. Order reduction through an auxiliary variable yields a narrow-banded nonlinear system while preserving a discrete conservation law. Boundedness, unique solvability and an optimal maximum-norm error estimate were proved and supported by numerical experiments.

Thai researchersMorrakot Khebchareon · Nattapol Ploymaklam · Natchanan Prabhong · Keerati Buchatip · Supanut Chaidee
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
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
70IMPACT SIGNAL
Multidisciplinary

Edo-period biographies of the Buddha and their illustrations reconfigure Gotamī (Kyōdonmi) from devoted sister to jealous adversary

Humanities, Arts and Social Sciences Studies

Thailand-affiliated authors
Namsai Tantisuk
Institutions
Thammasat University
70IMPACT SIGNAL
Multidisciplinary

First description of the female of Achalinus vanhoensis Ha et al., 2022 (Squamata, Xenodermidae), with a new distribution record from northern Vietnam

Herpetozoa

Thailand-affiliated authors
Chatmongkon Suwannapoom
Institutions
University of Phayao
70IMPACT SIGNAL
Clinical Medicine

Mapping the knowledge structure of robot-assisted treatment in selected neurodegenerative disorders: a multi-database systematic review and topic modeling study using NMF and LDA

BMC Neurology

Thailand-affiliated authors
Xi Ling · Hang Yin
Institutions
Silpakorn University · Chonburi Hospital
70IMPACT SIGNAL
Global Public Health

Comprehensive study on green extraction and microencapsulation of omega-3 fatty acids from tilapia visceral biomass: Fatty acid profiles, volatile compounds, and in vitro digestion behavior

Applied Food Research

Thailand-affiliated authors
Daniel Tua Purba · Pichayada Somboon
Institutions
King Mongkut's Institute of Technology Ladkrabang
70IMPACT SIGNAL
Clinical Medicine

Low-cost geometry-tunable PDMS intraocular lenses fabricated using LCD 3D-printed molds for canine ophthalmic applications

iScience

Thailand-affiliated authors
Suwat Romphosri · Anya Chiradejnant · Titima Lertsrisatit · Orapun Jaturakan · Nalinee Tuntivanich · Mitra Sushanta K · Charusluk Viphavakit
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Clinical Medicine

Physical activity, mental health, and healthy development in adolescents: mechanisms and implications for intervention

Frontiers in Psychology

Thailand-affiliated authors
Junming Zhang
Institutions
Mahasarakham University
70IMPACT SIGNAL
Multidisciplinary

Probiotic toothpastes and mouthrinses: probiotic presence, viability, culturability, label accuracy, and effectiveness in vitro

Frontiers in Oral Health

Thailand-affiliated authors
Wim Teughels
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Clinical Medicine

Gold Nanoparticle-Enabled Cancer Therapy: Translational Design Rules for Photothermal–Immunotherapy and Multimodal Precision Oncology

Pharmaceutics

Thailand-affiliated authors
Chuda Chittasupho
Institutions
Chiang Mai University
70IMPACT SIGNAL
Engineering

Bioprocessing of Shrimp Shell Waste into Chitin and Functional Ingredients with High Bioactive Activity

Journal of Agricultural and Food Chemistry

Thailand-affiliated authors
Jariya Ruangwicha · Benjamas Cheirsilp · Wasana Suyotha
Institutions
Prince of Songkla University
70IMPACT SIGNAL
Clinical Medicine

Rifampicin Induced Resistant Hypertension in a Patient of End Stage Kidney Disease on Maintenance Hemodialysis - A Case Report

Nepal Medical College Journal

Thailand-affiliated authors
Nirmal Ghimire
Institutions
Police General Hospital
70IMPACT SIGNAL
Multidisciplinary

Scaevola taccada as a keystone nesting resource for sympatric cavity-nesting bees and its implications for coastal biodiversity conservation

Journal of Hymenoptera Research

Thailand-affiliated authors
Natapot Warrit
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Clinical Medicine

Wood Ear Mushrooms (Auricularia spp.): From Biology and Cultivation to Nutritional Value and Future Opportunities

Life

Thailand-affiliated authors
Kritsana Jatuwong · Worawoot Aiduang · Alviti Kankanamalage Hasith Priyashantha · Didsanutda Gonkhom · Orlavanh Xayyavong · Jutamart Monkai · Shihui Wang · Saisamorn Lumyong
Institutions
Chiang Mai University
70IMPACT SIGNAL
Clinical Medicine

Gold Nanoparticle Shape and Protein Corona Effects on Radiosensitization in Neuroblastoma Cells

ACS Applied Nano Materials

Thailand-affiliated authors
Kween Saimuang · Kulachart Jangpatarapongsa · Rujira Wanotayan · Duangporn Polpanich · Tanwiwat Jaikuna · Papichaya Yudech
Institutions
Mahidol University · National Science and Technology Development Agency
70IMPACT SIGNAL
Multidisciplinary

East–west asymmetry of Lamb wave amplitude generated by the HTHH eruption and its effect on GPS-TEC variation

Earth Planets and Space

Thailand-affiliated authors
Vijak Pangsapa · Thanawat Jarupongsakul
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Multidisciplinary

Low‐Cost, Energy‐Saving, Room‐Temperature Synthesis of Ductile Thermoelectric Semiconductors

Advanced Functional Materials

Thailand-affiliated authors
Dejwikom Theprattanakorn · Supree Pinitsoontorn
Institutions
Khon Kaen University
70IMPACT SIGNAL
Engineering

Knowledge capabilities, knowledge processes, and perceived safety management practices in railway construction projects

International Journal of Construction Management

Thailand-affiliated authors
Satchasak Chetawan · Taranporn Namwicha · Preenithi Aksorn
Institutions
Khon Kaen University
70IMPACT SIGNAL
Clinical Medicine

Human Orthohantavirus infections: From virology and clinical epidemiology to oral biological features and dental practice

Infectious Diseases & Immunity

Thailand-affiliated authors
Sukumaran Anil
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Clinical Medicine

Personalized Management Strategies in Traumatic Spinal Cord Injury: From Resuscitation to Definitive Surgical Care

Journal of Clinical Medicine

Thailand-affiliated authors
Peem Sarasombath · Chaisiri Chaichankul · Roongrath Chitragran · Pawin Gajaseni · Torphong Bunmaprasert
Institutions
Phramongkutklao Hospital · Chiang Mai University
70IMPACT SIGNAL
Global Public Health

The Formalization of Land Rights in State Forestlands Under the National Land Policy ( Kor Tor Chor ) Programme in Nan Province, Northern Thailand

Asia Pacific Viewpoint

Thailand-affiliated authors
Chusak Wittayapak
Institutions
Chiang Mai University
70IMPACT SIGNAL
Clinical Medicine

Novel Target for Pathogenic Leptospira Detection via Colorimetric Loop‐Mediated Isothermal Amplification ( LAMP ): Development, Validation, and Comparative Analysis

Journal of Clinical Laboratory Analysis

Thailand-affiliated authors
Peyman Ghoraishizadeh · Kween Saimuang · Sakaorat Lertjuthaporn · Sukhonta Limsampan · Patcharapan Suwannin · Mongkol Techakasikornpanich · Galayanee Doungchawee · Kulachart Jangpatarapongsa
Institutions
Mahidol University
70IMPACT SIGNAL
Clinical Medicine

A Podcast on Osimertinib After CRT in Unresectable Stage III EGFR-Mutated Non-Small Cell Lung Cancer (NSCLC): Current and Future Perspectives

Targeted Oncology

Thailand-affiliated authors
Thanyanan Reungwetwattana
Institutions
Mahidol University · Ramathibodi Hospital
70IMPACT SIGNAL
Global Public Health

From Somatic Cells to Offspring: iPSC-Based Gametogenesis for Animal Conservation and Livestock Production

Biology

Thailand-affiliated authors
Imran Khan · Ruttachuk Rungsiwiwut · Ampika Thongphakdee · Sirisuda Subboriboon · Chanyada Angchuan · Worawalan Samruan · Rangsun Parnpai
Institutions
Suranaree University of Technology · Srinakharinwirot University · Zoological Park Organization

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Khon Kaen UniversityChulalongkorn UniversityMahidol UniversityChiang Mai UniversityPrince of Songkla UniversityKasetsart UniversityThammasat UniversityKing Mongkut's University of Technology ThonburiSuranaree University of TechnologyNaresuan University
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