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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

972 analyses
Veterinary Reproduction74IMPACT SIGNAL
Retrospective high-risk cohort

Weeks Five to Six May Be a Luteal-Risk Window in Predisposed Dog Breeds

A retrospective review of 29 hypoluteoid pregnancies found that 79.3% showed progesterone decline in weeks 5-6. With low-dose medroxyprogesterone and withdrawal 24-48 hours before elective cesarean delivery, 86.2% reached term, but no untreated control permits causal attribution.

Thai researchersSaengtawan Arayatham; Panthipa Borikappakul; Sakchai Ruenphet
Clinical Informatics74IMPACT SIGNAL
Large-scale clinical AI method

Conformal AI Produces Reviewable Diagnosis-Code Sets From Eight Million Visits

Prince of Songkla University researchers developed sparse Mahalanobis conformal scoring for multi-label diagnosis coding. Instead of fixed top-k labels, it retains compact candidate sets with calibrated uncertainty, evaluated on about eight million outpatient visits and up to 12,829 codes.

Thai researchersKamonrat Tangudomkit; Sawrawit Chairat; Sitthichok Chaichulee
Computational Chemistry73IMPACT SIGNAL
DFT hypothesis

DFT Proposes a THC-to-CBD Pathway, but the Activation Barrier Is Very High

Thai researchers use DFT to propose converting delta-9-THC to CBD through hydrogen elimination, ether-ring cleavage, and hydrolysis with BCl3 and a selective base. Although overall free energy is favorable, the 49.4 kcal/mol rate-limiting barrier is very high, so mild practical conversion is not yet demonstrated.

Thai researchersSirilak Kongkaew; Waraporn Parasuk; Vudhichai Parasuk
Plant Biotechnology75IMPACT SIGNAL
Controlled phytocompound production

Light Color Tunes Biomass and Bacosides in Temporary-Immersion Bacopa Culture

Thai researchers compared warm-white, red, blue, and green light in temporary-immersion Bacopa culture. Green and blue enhanced biomass, but metabolites diverged: green maximized new shoots and bacoside A3, while warm-white and red increased bacopasaponin C.

Thai researchersTeerawech Promchiangsa; Phatthanan Khiaokhoen; Anupan Kongbangkerd; Boworn Kunakhonnuruk
Computational Engineering75IMPACT SIGNAL
Lower-cost simulation methodology

A Simpler CFD Model Can Rival RSM for Gas Cyclones When Properly Configured

Thai researchers challenge the assumption that Reynolds stress models are the only viable RANS choice for cyclone swirl. Against experimental data for a 0.29 m Stairmand cyclone, realizable k-epsilon with curvature correction matched mean-flow accuracy of RSMs with shorter computation under the studied conditions.

Thai researchersPiyawut Thongnoi and colleagues
Sustainable Packaging74IMPACT SIGNAL
Biodegradable packaging prototype

Rambutan-Peel Polyphenols Give Biodegradable Film 99.3% UV Blocking

A Burapha University team developed citric-acid-crosslinked CMC and soybean-extract films with 10 wt% rambutan-peel extract. All fortified films reached UPF 141.5, blocked 99.3% total UV, retained 70-85% visible transparency, and better protected vitamin C over seven UV-exposure days.

Thai researchersKanpicha Sirijaroensombat; Teeranan Nongnual; Supranee Kaewpirom
Smart Structures74IMPACT SIGNAL
Theoretical modeling evidence

A Nonlinear Microshell Model Maps Fluid, Structure, and Humidity Effects on Energy Harvesting

Chulalongkorn and Thammasat-affiliated researchers develop a theoretical cylindrical microshell with piezoelectric faces, a graphene-reinforced TPMS core, and internal flow. Closed-form response curves map energy trends, but no physical prototype or experiment is reported.

Thai researchersTeerapong Senjuntichai; Chanachai Thongchom
Energy and Power Grids77IMPACT SIGNAL
High potential; evidence incomplete

A Multi-Objective Bi-Layer Allocation Model for Grid-Forming Energy Storage

Khon Kaen University-affiliated researchers propose a multi-objective, multi-constraint bi-layer allocation framework for grid-forming storage. The topic is important for renewable-rich grids, but no abstract was exposed and Crossref lists November 2026, conflicting with the discovery date; numerical claims are therefore withheld.

Thai researchersKanchana Sethanan; Ming K. Lim; Ming-Lang Tseng
Oral Health77IMPACT SIGNAL
Health-economic modeling evidence

Short Dental Implants May Be Cost-Saving, but Transferability Depends on Local Costs

An eight-year microsimulation compared 6-8.5 mm implants without guided bone regeneration with >10 mm implants plus vertical regeneration for posterior atrophic mandibles. In the Chilean private-payer model, short implants cost less and produced slightly more implant-years, but this is modeled economic evidence rather than a new clinical trial.

Thai researchersShengchi Fan; Nikos Mattheos
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.

1,808records
1,808 records
72IMPACT SIGNAL
Clinical Medicine

Evaluation of recombinant TgGRA14 as a diagnostic antigen for detection of Toxoplasma gondii antibodies in cattle

BMC Veterinary Research

Thailand-affiliated authors
Hanh Thi Ha · Eukote Suwan · Chanya Kengradomkij · Nhung Pho Nguyen Nguyen · Charoonluk Jirapattharasate · Tawin Inpankaew
Institutions
Kasetsart University · Mahidol University
72IMPACT SIGNAL
Multidisciplinary

Automated mangosteen size estimation from images using instance segmentation and adaptive mask refinement

Multimedia Tools and Applications

Thailand-affiliated authors
Suppakorn Pojsomphong · Patiparn Tangmongkolpaisan · Paranee Wannasorn · Worapan Kusakunniran
Institutions
Mahidol University
72IMPACT SIGNAL
Global Public Health

Application Timing of a Ginger-Fermented Microbial Inoculant Affects Soil Nutrient Dynamics, Rice Yield, and Grain Quality in Flooded KDML105 Rice

Agronomy

Thailand-affiliated authors
Thidarat Rupngam · Patchimaporn Udomkun · Puangrat Kajitvichyanukul
Institutions
Chiang Mai University
72IMPACT SIGNAL
Multidisciplinary

A Stepwise Telemedicine Follow-Up System for Blood Donors in a University Blood Bank: Prospective Implementation Study

JMIR Formative Research

Thailand-affiliated authors
Ronnarit Boonyarat · Poonsup Sripara · Namrin Boonmawongsa · Boonsong Benjangkaprasert · Weerasak Mahama
Institutions
Khon Kaen University
72IMPACT SIGNAL
Clinical Medicine

Patterns of the gut microbiota and metabolome as potential biomarkers associated with influenza vaccine immunogenicity in systemic lupus erythematosus: a cross-sectional observational pilot study

Arthritis Research & Therapy

Thailand-affiliated authors
Nathathai Kiewsanuan · Pintip Ngamjanyaporn · Prapaporn Pisitkun · Sunchai Payungporn · Vorthon Sawaswong · Prangwalai Chanchaem · Arnatchai Maiuthed · Supranee Thongpradit · Napong Lohaphuntrakun · Pichakorn Juntranggoor · Porpon Rotjanapan
Institutions
Mahidol University · Ramathibodi Hospital · Chulalongkorn University
72IMPACT SIGNAL
Clinical Medicine

α- and β-Thalassemia Show Distinct Bone Microarchitectural Phenotypes in Southeast Asian Adults: Associations with Marrow Expansion Phenotype

Hemoglobin

Thailand-affiliated authors
Nattiya Teawtrakul · Dueanchonnee Sribenjalak · Daris Theerakulpisut · Nipith Charoenngam · Chatlert Pongchaiyakul
Institutions
Khon Kaen University · Siriraj Hospital · Mahidol University
72IMPACT SIGNAL
Multidisciplinary

Conventional MFCC and phase-difference MFCC interaction network for durian days-after-anthesis estimation

Computers and Electronics in Agriculture

Thailand-affiliated authors
Khwanjit Orkweha · Khomdet Phapatanaburi · Watcharakorn Pinthurat · Chaiwat Makhonpas · Wongsathon Pathonsuwan · Patikorn Anchuen · Monthippa Uthansakul · Peerapong Uthansakul
Institutions
Rajamangala University of Technology Isan · Rajamangala University of Technology Tawan-ok · Suranaree University of Technology · Navamindradhiraj University
72IMPACT SIGNAL
Multidisciplinary

Pyrethroid residue concentrations and associated consumer health risks in fresh vegetables from Khon Kaen markets, Thailand

Journal of Health Research

Thailand-affiliated authors
Kodchakorn Uengchuen · Pokkamol Laoraksawong · Tongpak Donprajum · Sakda Seesophon · Rittirong Junggoth · Oranuch Sanpool · David Nugroho · Aphinya Thinthasit · Worawan Poochada
Institutions
Khon Kaen University
72IMPACT SIGNAL
Clinical Medicine

Predictors of echocardiographic abnormalities in asymptomatic individuals with increased cardiothoracic ratio detected on chest radiography

American Heart Journal Plus Cardiology Research and Practice

Thailand-affiliated authors
Narongchai Wattanawongwon · Arjbordin Winijkul · Nithima Ratanasit · Kamol Udol
Institutions
Siriraj Hospital · Mahidol University
72IMPACT SIGNAL
Environmental Engineering

Novel Mobile and Facility Reproductive Health Kits: enhancing safe abortion and post-abortion care during disasters and humanitarian crises

Reproductive Health

Thailand-affiliated authors
Te Klangboonkrong
Institutions
Thammasat University
72IMPACT SIGNAL
Clinical Medicine

Integrated in vivo and in silico validation of Corchorus olitorius seed-mediated cardioprotection against doxorubicin-induced cardiotoxicity via network pharmacology, molecular docking, and molecular dynamics

Frontiers in Chemistry

Thailand-affiliated authors
Mohamed Hisham
Institutions
University of Phayao
72IMPACT SIGNAL
Clinical Medicine

Demirjian Four-Teeth Age Estimation in Thai Children and Adolescents: A Population-Specific Radiographic Validation Study

Journal of Personalized Medicine

Thailand-affiliated authors
Pennipat Nabheerong · Phuwadon Duangto · Suttiwat Jeamtrakool · Chairat Charoemratrote · Pornpat Theerasopon
Institutions
University of Phayao · Prince of Songkla University
72IMPACT SIGNAL
Environmental Engineering

Development of sustainable lightweight concrete with apparel industry waste: Mechanical, durability, non-destructive, and statistical evaluation

Next Materials

Thailand-affiliated authors
Viroon Kamchoom
Institutions
King Mongkut's Institute of Technology Ladkrabang
72IMPACT SIGNAL
Multidisciplinary

Fluid ingress and surface wettability of 3D‐printed closed‐hollow obturator specimens across material types and printing orientations

Journal of Prosthodontics

Thailand-affiliated authors
Wisarut Prawatvatchara · Soranun Chantarangsu · Somphote Angkanawiriyarak · Raiwint Khunwisetkul · Kwanwong Boonpitak · Visaluk Punyawattananon · Cheewin Towithelertkul
Institutions
Chulalongkorn University · Thammasat University · King Mongkut's Institute of Technology Ladkrabang · Mahidol University
72IMPACT SIGNAL
Global Public Health

Multilayer unobserved heterogeneity and comparative analysis of crash injury severity across highway types

IATSS Research

Thailand-affiliated authors
Chamroeun Se · Thanapong Champahom · Sajjakaj Jomnonkwao · Tassana Boonyoo · Ampol Karoonsoontawong · Vatanavongs Ratanavaraha
Institutions
King Mongkut's University of Technology Thonburi · Rajamangala University of Technology Isan · Suranaree University of Technology
72IMPACT SIGNAL
Environmental Engineering

Synthesis and Application of nZVI Supported on Granular Activated Carbon (nZVI/GAC) Catalyst for the Degradation of Paraquat in Wastewater

Materials science forum

Thailand-affiliated authors
Pornsawan Assawasaengrat · Woatthichai Narkrugsa · Jirawin Lamlert · Chayakorn Tutiyasakul · Pongsert Sriprom
Institutions
King Mongkut's Institute of Technology Ladkrabang
72IMPACT SIGNAL
Clinical Medicine

Nationwide epidemiology and healthcare burden of pediatric anaphylaxis in Thailand: A population-based study, 2019–2023

World Allergy Organization Journal

Thailand-affiliated authors
Dara Mairiang · Rattapon Uppala · Sirapoom Niamsanit · Phanthila Sitthikarnkha · Kaewjai Thepsuthammarat · Porntipa Suebsarakam
Institutions
Khon Kaen University
72IMPACT SIGNAL
Multidisciplinary

Ab initio -based modeling of plasticity and related phenomena

Chemical Physics Reviews

Thailand-affiliated authors
Methawee Nukunudompanich · Ye min Thant · Htet Arkar Kyaw
Institutions
King Mongkut's Institute of Technology Ladkrabang
72IMPACT SIGNAL
Clinical Medicine

STARDaki: a consensus-based STARD extension for standardized reporting of diagnostic accuracy in acute kidney injury

Intensive Care Medicine

Thailand-affiliated authors
Nattachai Srisawat
Institutions
Chulalongkorn 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