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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,027 analyses
Energy and Materials74IMPACT SIGNAL
Evidence of global relevance

Electronic Structure Modulation in Sulfur-Doped g-C3N4 Quantum Dots for Enhanced NO2 Sensing

SCC-DFTB calculations compared NO2, NO, and N2O adsorption on pristine and sulfur-doped g-C3N4 quantum dots. Sulfur at an N-ring site reduced the band gap and produced the strongest NO2 adsorption and electronic response. This identifies a sensor candidate, not an experimentally synthesized, selective, or recoverable device.

Thai researchersKriengkri Timsorn · Y Saengpayab · Chatchawal Wongchoosuk
Environment and Engineering74IMPACT SIGNAL
Evidence of global relevance

Optimized Pretreatment and Preparative Chromatography for Vitexin Purification from Mung Bean Seed Coats

Thai researchers optimized starch removal, extraction, and preparative liquid chromatography to isolate vitexin from mung-bean seed coats, reaching 24.29 mg/g in extract and at least 90% purity at 3 mL/min. This is a laboratory process study and did not test anticancer activity or health benefits.

Thai researchersAmaraporn Kaewchada · Apivich Phumjaroen · Sutheera Khantaphant · Attasak Jaree
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Effects of nurse-led rehabilitation promotion program on functional capacity and complications in patients with abdominal aortic aneurysm surgery: A quasi-experimental study

A matched quasi-experiment in 54 abdominal-aortic-aneurysm surgery patients found 3.19 points higher Barthel scores and fewer complications with nurse-led rehabilitation than standard care. Without randomization and with outcomes only by discharge or day five, residual differences in patients, surgery, and care cannot be excluded.

Thai researchersMethawee Rutham · Utthawit Jansiri
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Rare Gastroesophageal Tumor Subtypes: Clinicopathologic Characteristics, Molecular Alterations, and Therapeutic Implications

This review synthesizes rare upper-gastrointestinal tumor subtypes including squamous variants, lymphoepithelioma-like, adenosquamous, and neuroendocrine carcinomas. Their biology and biomarkers may differ from common cancers, but evidence is mainly small series and treatment is often extrapolated from adenocarcinoma or squamous carcinoma, leaving no single validated algorithm.

Thai researchersNattaya Teeyapun
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Cost-effectiveness of short implants (6–8.5 mm) compared to regular length implants (> 10 mm) with bone regeneration in posterior atrophic mandible: a 8-year microsimulation model

An eight-year Chilean private-payer microsimulation estimated that 6-8.5 mm implants without guided bone regeneration cost less and produced slightly more implant-years than >10 mm implants with vertical GBR. This model uses meta-analysis inputs and Chilean fees; it is not a Thai patient trial or proof that one strategy suits everyone.

Thai researchersShengchi Fan · Nikos Mattheos
Energy and Materials74IMPACT SIGNAL
Evidence of global relevance

Nonlinear energy harvesting analysis of sandwich cylindrical microshells with GPLRC piezoelectric face sheets and FG-TPMS core conveying fluid under hygrothermal environment

A theoretical model describes a sandwich cylindrical microshell with piezoelectric faces, a graphene-reinforced TPMS core, internal fluid, and hygrothermal loading. Parametric results suggest stiffer topology, surface-biased graphene, higher flow velocity, and uniform porosity increase resonance and peak voltage, while heat and moisture soften the structure. No prototype or experiment was reported.

Thai researchersPeyman Roodgar Saffari · Teerapong Senjuntichai · Chanachai Thongchom
Public Health74IMPACT SIGNAL
Evidence of global relevance

A sticker reminder intervention to promote intravenous-to-oral fluoroquinolone conversion: a cluster-randomized controlled trial

A cluster-randomized trial across 45 Siriraj general wards found that a sticker reminder increased intravenous-to-oral fluoroquinolone conversion from 42.2% to 58.8% among 168 patients. Cure, mortality, stay, and treatment duration did not differ, but the small trial cannot establish clinical equivalence or safety in every subgroup.

Thai researchersJakaphan Sakchainan · Sumunthana Tunprayoon · Surangkana Samanloh · Pinyo Rattanaumpawan
Public Health74IMPACT SIGNAL
Evidence of global relevance

Molecular detection of chlamydiales in captive zoo animals at Songkhla Zoo, southern Thailand

A survey of 92 captive-animal samples at Songkhla Zoo detected Chlamydiales-related DNA in one asymptomatic giant Asian pond turtle (1.09%). The sequence matched AY845420.1 and diverged from recognized pathogenic species. This is preliminary molecular detection, not proof of viable infection, transmission, or human risk.

Thai researchersRawikan Inchuai · Sunisa Khongthong · Boontarikaan Wititkornkul · Naruepan Wongpluksin
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Efficacy and safety of a thermosensitive poloxamer-based hydrogel as an anti-adhesive agent in full-endoscopic spine surgery: a randomized controlled trial in Thailand

A single-center randomized trial in 71 patients compared thermosensitive poloxamer hydrogel with methylprednisolone after full-endoscopic lumbar discectomy. Extensive epidural fibrosis on MRI was less frequent, but leg pain, back pain, and disability did not differ through 12 months; the imaging benefit did not translate into patient-reported benefit.

Thai researchersVit Kotheeranurak · Nattapat Tangchitcharoen · Sompoom Sunpaweravong · Surachat Jaroenwareekul · Worawat Limthongkul · Wicharn Yingsakmongkol · Weerasak Singhatanadgige
Environment and Engineering74IMPACT SIGNAL
Evidence of global relevance

A Two-Stage Modified PES Ultrafiltration System for Enhanced Treatment of High-Strength Seasoning Wastewater: Organic Removal and Process Optimization

A KMUTT team developed a two-stage modified polyethersulfone membrane process for organic removal, biofouling control, and partial ion separation in high-strength seasoning wastewater. It achieved 92.27% COD removal and 88% first-stage flux recovery, but long-term operation, cost, nanoparticle release, and full-scale performance were not established.

Thai researchersKiattinatapon Juengchareonpoon · Porntip Dechpichai · Songsirin Ruengvisesh · Waritha Jantaporn
Environment and Engineering74IMPACT SIGNAL
Evidence of global relevance

RGB-UAV-based phenotyping reveals the influence of planting density on physiological traits, biomass, and yield in buckwheat

A buckwheat experiment compared broadcast sowing with four drill spacings and RGB-UAV imagery at 30, 50, and 60 m. Vegetation indices correlated strongly with biomass and yield under selected conditions, but no index, altitude, or growth stage was universally optimal; 50 m was most stable in this experiment.

Thai researchersPiya Kittipadakul · Supachai Vuttipongchaikij
Clinical Medicine74IMPACT SIGNAL
Evidence of global relevance

Comparison of Preoperative Nutritional Assessment Tools for Predicting Postoperative Pulmonary Complications in Older Adults Undergoing Cardiac Surgery

In a prospective cohort of 217 older adults undergoing elective cardiac surgery, 39.6% developed pulmonary complications. Among four tools, the Nutrition Alert Form had the highest AUC at only 0.643, and no tool remained independently associated after clinical adjustment. Nutritional screening should complement, not replace, perioperative risk assessment.

Thai researchersMantana Saetang · Panalee Kittisopaporn · Thitikan Kunapaisal · Prae Plansangkate · Chanya Deekiatphaiboon · Supphamongkhon Khunakanan · Naparat Sukkriang · Surewan Srisuwan · Rinyapas Weerapachsakul
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
73IMPACT SIGNAL
Global Public Health

Beyond Temporary Sobriety: The Association Between Sobriety Campaign Completion and Intention to Quit Alcohol

International Journal of Environmental Research and Public Health

Thailand-affiliated authors
Nittaya Srisuk · Manolee S. Penpong · Paithoon Sonthon · Udomsak Saengow
Institutions
Rajamangala University of Technology · Suratthani Rajabhat University · Phetchabun Rajabhat University · Walailak University
73IMPACT SIGNAL
Multidisciplinary

Enhanced dichloroacetonitrile degradation via VUV/PS: radical contributions, matrix interference, and energy considerations

Sustainable Environment Research

Thailand-affiliated authors
Somphong Soontharo · Supitchaya Jenjaiwit · Pradabduang Kiattisaksiri · Sumana Siripattanakul-Ratpukdi · Thunyalux Ratpukdi
Institutions
Khon Kaen University · Thammasat University · Lampang Rajabhat University · Lampang Hospital
73IMPACT SIGNAL
Clinical Medicine

Peripheral Nerve Cross-Sectional Area in Healthy Thai Children: Reference Values for Clinical Neuromuscular Ultrasound

Journal of Clinical Neurophysiology

Thailand-affiliated authors
Tanitnun Paprad · Jakkrit Amornvit · Chernkhuan Stonsaovapak · Kamin Naothaworn · Nath Pasutharnchat · Tunchanok Paprad
Institutions
Chulalongkorn University · King Chulalongkorn Memorial Hospital
73IMPACT SIGNAL
Environmental Engineering

Stage-resolved coordination of ion homeostasis, proton transport, and redox regulation supports saline-alkaline tolerance and yield stability in rice

Journal of Plant Physiology

Thailand-affiliated authors
Thanakorn Wangsawang · Marisa Yaemsaray · Itsarapong Budjun · Natta Phadungsil · Kamonthip Jiadkong · Sumana Wangsawang
Institutions
Srinakharinwirot University · Rajamangala University of Technology Suvarnabhumi · Maharat Nakhon Ratchasima Hospital · Nakhon Ratchasima Rajabhat University · Nakhon Sawan Rajabhat University · Thaksin University
73IMPACT SIGNAL
Environmental Engineering

Extreme rainfall trends and return periods under CMIP6 scenarios in Southern Thailand

Water Science

Thailand-affiliated authors
Ketvara Sittichok · Kittiwet Kuntiyawichai · Raweepohn Narudeesri-utai
Institutions
Kasetsart University · Khon Kaen University
73IMPACT SIGNAL
Global Public Health

Synergistic effects of amino acid and micronutrient foliar application under substrate culture system on ginger growth and rhizome quality

Journal of the Saudi Society of Agricultural Sciences

Thailand-affiliated authors
Thanet Khomphet · Chandrasekhar Manikala · Qudrat Ullah · Kanchitpol Inchan · Songpan Janthong
Institutions
Walailak University
73IMPACT SIGNAL
Multidisciplinary

May Measurement Month 2023: results of an opportunistic blood pressure screening campaign in Thailand

European Heart Journal Supplements

Thailand-affiliated authors
Chavalit Chotruangnapa · Sirisawat Kunanon · Praew Kotruchin · Weranuj Roubsanthisuk
Institutions
Siriraj Hospital · Khon Kaen University
73IMPACT SIGNAL
Multidisciplinary

Effect of Resin Coating on Microtensile Bond Strength between Dentin and Dental Composite Materials

European Journal of General Dentistry

Thailand-affiliated authors
Thanya Wattanamayteeyanon · Widchaya Kanchanawasitha · Somsak Chitmongkolsuk · Takashi Saito · Amornrat Wonglamsam · Nathamon Thongbai-on · Kallaya Suputtamongkol
Institutions
Mahidol University
73IMPACT SIGNAL
Energy and Materials

Lightweight hierarchical porous hydrophobic/superoleophilic graphene–activated carbon/ carbon aerogel derived from sugar for efficient oil–water separation

Water Resources and Industry

Thailand-affiliated authors
Uma Shankar Veerasamy · Chatchawan Chaichana · Nakorn Tippayawong · Yuttana Mona
Institutions
Chiang Mai University
72IMPACT SIGNAL
Digital Health

Temporally Robust Rainfall Classification from Radiosonde-Derived Atmospheric Instability Indices: A Machine Learning Approach with SHAP Interpretability

Meteorology

Thailand-affiliated authors
Thanayut Changruenngam · Rattana Prommai · Suruswadee Nanglae · Weerapon Naitip · Hathaiwan Yodsuwan · Jumrus Klinhnu · Aree Binprathan
Institutions
Chiang Rai Rajabhat University · University of Phayao · Thai Health Promotion Foundation
72IMPACT SIGNAL
Environmental Engineering

Application of Hansen Solubility Parameters for Green Solvent Extraction of Flavonoids from Oroxylum indicum (L.) Kurz and Chromatographic Profiling Across Plant Organs

Molecules

Thailand-affiliated authors
Prommin Suphanakron · Rutchaphol Sookjitt · Wullapa Jittachai · Chatchapong Tangjidapichai · Weerasak Samee
Institutions
Srinakharinwirot University
72IMPACT SIGNAL
Clinical Medicine

Urinary biomarkers of renal involvement in Plasmodium falciparum malaria: Biological relevance, diagnostic potential, and clinical perspectives

Veterinary World

Thailand-affiliated authors
Saruda Kuraeiad
Institutions
Walailak University
72IMPACT SIGNAL
Multidisciplinary

Adult Attention-Deficit/Hyperactivity Disorder in Medical Residents in the University Hospital

Journal of Health Science and Medical Research

Thailand-affiliated authors
Tawaphorn Junlanun · Kusalaporn Chaiudomsom · Papan Vadhanavikkit · Narak Chadbunchachai
Institutions
Sisaket Rajabhat University · Khon Kaen University
72IMPACT SIGNAL
Multidisciplinary

Effects of Ethanol Concentration and Pulsed Electric Field Parameters on Bioactive Compound Recovery and Cosmetic-Relevant Activities of Theobroma cacao Pod Husk Extracts

Cosmetics

Thailand-affiliated authors
Tanongsak Sassa-deepaeng · Waranya Tharawatchruk · Pat Pranamormkrit · Chatchawan Kantala · Jirasit Inthorn · Saranya Juntrapirom · Watchara Kanjanakawinkul · Wantida Chaiyana
Institutions
Chiang Mai University · Rajamangala University of Technology Lanna · Pibulsongkram Rajabhat University · Chulabhorn Royal Academy
72IMPACT SIGNAL
Multidisciplinary

3D-Printed Gastroretentive Floating Modified-Release Device for Dual Cardiovascular Drug Delivery: Isosorbide Dinitrate and Hydralazine

Pharmaceutics

Thailand-affiliated authors
Dareena Jaiseri · Supusson Pengnam · Praneet Opanasopit · Phuvamin Suriyaamporn · Chaiyakarn Pornpitchanarong · Theerasak Rojanarata · Boonnada Pamornpathomkul · Prasopchai Patrojanasophon · Teeratas Kansom · Thapakorn Charoenying
Institutions
Silpakorn University
72IMPACT SIGNAL
Multidisciplinary

Asymmetric heat transfer enhancement in a rotating jet-impingement channel under coupled rotational and crossflow effects

International Communications in Heat and Mass Transfer

Thailand-affiliated authors
Patsapon Binrohim · Chayut Nuntadusit · Ni-Asri Cheputeh · Sarawut Gonsrang · Natthaporn Kaewchoothong
Institutions
Prince of Songkla University
72IMPACT SIGNAL
Multidisciplinary

Risky Riding Violations Among Motorcycle Riders Through an Integrated Model of Behavioral, Psychological and Workload Factors

Behavioral Sciences

Thailand-affiliated authors
Pawinee Iamtrakul · Sararad Chayphong
Institutions
Thammasat University
72IMPACT SIGNAL
Global Public Health

Linking Soil Properties to Grain Quality: Individual and Combined Effects of Rice Husk Biochar and Potassium Humate in Paddy Rice Systems

Plants

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

Data-Driven Machine Learning for Uncertainty-Aware Strength Modeling in FDM Additive Manufacturing: A Probabilistic Framework for Reliability-Based Process Optimization of PETG Parts

Journal of Manufacturing and Materials Processing

Thailand-affiliated authors
Mana Saedan · Watcharapong Tachajapong
Institutions
Chiang Mai University
72IMPACT SIGNAL
Clinical Medicine

Comparison of two repetitive peripheral magnetic stimulation protocols for upper trapezius myofascial pain syndrome: A randomized trial

PLoS ONE

Thailand-affiliated authors
Thitirut Jongutchariya · Surapa Hangsaphruek · Thawisak Wongkiratimethawi · Jittima Saengsuwan
Institutions
Hatyai Hospital · Khon Kaen University
72IMPACT SIGNAL
Fundamental Science

Starspot Activity and Third-body Perturbations in the Eclipsing Binary KIC 9451096

The Astronomical Journal

Thailand-affiliated authors
supattra wongsriya · Siramas Komonjinda · Puji Irawati · S. Wannawichian
Institutions
Buriram Rajabhat University · Chiang Mai University · National Astronomical Research Institute of Thailand
72IMPACT SIGNAL
Multidisciplinary

Energy Saving for a Split-Type A/C Using together a Condensate Water with Air Ventilation

Journal of Renewable Energy and Smart Grid Technology

Thailand-affiliated authors
Chanwit Wittayavirote · Chanon Bunmephiphit
Institutions
Rajamangala University of Technology Rattanakosin
72IMPACT SIGNAL
Clinical Medicine

Intravenous nalbuphine for prevention of intrathecal morphine-induced nausea and vomiting in post caesarean section

F1000Research

Thailand-affiliated authors
Preeyaphan Arunakul · Noppasorn Vissanuwong · Niruji Saengsomsoun · Jedsadayoot Sakaroonchai
Institutions
Thammasat 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