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3982ผลงานในฐานข้อมูล3461อ่านฉบับเต็มได้476สาขาวิจัย
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

1,027 analyses
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Assisted reproduction and oocyte maturation69IMPACT SIGNAL
Evidence of global relevance

Effect of gonadotropin supplementation on oocyte maturation and mean oocyte diameter in rescue IVM: a prospective sibling-oocyte study

A prospective sibling-oocyte study in 29 patients compared 104 immature oocytes. Adding FSH and LH increased nuclear maturation from 30.77% to 51.92%, adjusted OR 3.28, but did not shift mean oocyte diameter toward the range associated with good-quality blastocysts. Fertilisation, pregnancy and live-birth benefit remain unproven.

Thai researchersPraewfun Surachai · Pornsri Niransuk · Amornrat Tangprasittipap · Pawarit Innachai · Duangporn Saengwimol · Sonsiri Samutchinda · Sirimas Nualngam · Chonthicha Satirapod
Rice genomics and salt tolerance69IMPACT SIGNAL
Evidence of global relevance

Comparative transcriptomic analysis reveals chloroplast- and translation-centered salt-adaptation difference between two rice genotypes

Seedling transcriptomes of salt-tolerant Pokkali and salt-sensitive 9311 revealed different strategies. Pokkali maintained growth and limited oxidative damage through chloroplast-centred and redox networks, whereas 9311 emphasised translation while suppressing chloroplast biogenesis. The study identifies breeding targets but does not establish field yield under salinity.

Thai researchersMarsuton Sanyapeung
Animal nutrition and sustainable livestock68IMPACT SIGNAL
Evidence of global relevance

Effects of Substituting Commercial Concentrate with Chaya Forage Meal on Feed Efficiency and Weight Gain of Growing Goats Fed Fresh Leucaena-Based Diets

A ten-week Indonesian trial in 20 growing female Etawa-cross goats found that a diet containing 50% fresh leucaena, 40% concentrate and 10% chaya forage meal produced the best weight gain and feed efficiency among four diets. It supports local-feed substitution, but the small study does not establish equivalent performance in Thai production systems.

Thai researchersC. Yuangklang
Phytochemistry and natural products68IMPACT SIGNAL
Evidence of global relevance

Comparative Effects of Solvent Polarity on Phenolic and Flavonoid Contents, Antioxidant Activity, and Cytotoxicity of Litsea elliptica Leaf Extracts

This in-vitro study compared water, ethanol and methanol extracts of Litsea elliptica leaves. Ethanol produced the highest total phenolic and flavonoid contents and the strongest antioxidant activity, whereas the aqueous extract showed the highest selectivity toward HCT116 colorectal cancer cells. The results guide solvent selection but do not demonstrate anticancer treatment efficacy in humans.

Thai researchersKwanchayanawish Machana · Anusorn Thumpithak · Sirirat Phakpaknam · Pattarakorn Sirikul · Pornpimol Namvichaisirikul · Atcharee Chatsuwankit · Nitcha Prapruttipong · Wuttipat Kumpiranont · Kanokwan Waiyanont · Atthasit Sangthong · Natcha Namsiripongpun · Chonlada Judprakob · Natthida Weerapreeyakul
Biosensors and genotoxicity detection68IMPACT SIGNAL
Evidence of global relevance

Electrical detection of cisplatin-DNA adduct formation using dielectrophoresis-based impedance spectroscopy

This proof-of-concept electrical method detected cisplatin-DNA adduct formation on DNA-labelled microbeads. Quantification was demonstrated over 0.05-0.5 mM with a 0.05 mM detection limit. It avoids complex electrode modification, but its present sensitivity is insufficient for biological or clinical use.

Thai researchersBoonchai Techaumnat
Biliary endoscopy68IMPACT SIGNAL
Evidence of global relevance

Holmium:yttrium–aluminum–garnet laser–assisted retrieval of an embedded fully covered self-expandable metallic stent for benign biliary strictures

A 48-year-old man had a fully covered metal stent embedded in the bile-duct wall after liver surgery, preventing conventional removal. Cholangioscopy-guided Ho:YAG laser ablation exposed and fragmented the stent, enabling complete retrieval over three sessions without reported procedure-related adverse events. It is a promising salvage technique supported by only one case.

Thai researchersHiroyuki Isayama
Animal nutrition and sustainable livestock68IMPACT SIGNAL
Evidence of global relevance

Effects of ensiled Brachiaria decumbens on saponin reduction, nutrient digestibility, growth performance, body morphometrics, carcass traits, and meat quality in sheep

A 98-day trial in 18 male Dorper-cross sheep found that ensiled Brachiaria decumbens improved protein and fibre digestibility, growth and most carcass measures versus fresh Napier grass or fresh B. decumbens, despite lower dry-matter intake, with no detected change in meat quality. Only six animals were studied per group.

Thai researchersRuangyote Pilajun
Energy and Materials68IMPACT SIGNAL
Evidence of global relevance

Engineering High‐Density Ti Single‐Atom Sites via Steric‐Electrostatic Repulsion on Hierarchical Hollow Silica Spheres for Near‐Atom‐Efficiency Oxidative Desulfurization

This catalyst study uses steric and electrostatic repulsion to suppress titanium aggregation and stabilise high-density Ti single-atom sites on accessible hierarchical hollow-silica surfaces.

Thai researchersKrongthong Kamonsuangkasem
Basic Science68IMPACT SIGNAL
Evidence of global relevance

Iodine-Mediated Reaction of 2-Mercaptobenzimidazoles with Carbonyl Compounds via Sulfenamide Intermediates: Divergent Access to Imidazo[2,1-b]thiazoles and Thioenamines

Chemists developed an iodine-mediated reaction of 2-mercaptobenzimidazoles with carbonyl compounds and an amine additive, giving either fused imidazo[2,1-b]thiazoles or thioenamines depending on substrate class.

Thai researchersMuh Alfliadhi · Raihan Khaminthong · Mookda Pattarawarapan · Surat Hongsibsong · Saranphong Yimklan · Wong Phakhodee
Environment and Engineering68IMPACT SIGNAL
Evidence of global relevance

Impact of direct and indirect heating on cassava rhizome biochar and pyroligneous acid characteristics using an integrated fixed bed carbonizer and cross-draft gasifier-burner

This engineering study compares direct and indirect cassava-rhizome pyrolysis in an integrated fixed-bed carboniser and cross-draft gasifier–burner, measuring time, fuel, product yields, biochar quality, pyroligneous acid and greenhouse-gas emissions.

Thai researchersNathawat Unsomsri · Songkran Wiriyasart · Sommas Kaewluan
Clinical Medicine68IMPACT SIGNAL
Evidence of global relevance

Catamenial pneumothorax complicated by massive right diaphragmatic hernia with solid organ herniation

This case report describes a woman in her late forties with right chest pain one day before menstruation, a right pneumothorax and a massive right diaphragmatic defect allowing the right liver lobe, gallbladder and upper renal pole to herniate into the chest.

Thai researchersSupakorn Srihattapadungkit · Jakraphan Yu · Sira Laohathai
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
76IMPACT SIGNAL
Multidisciplinary

Negotiating sustainability through information practices in an indigenous weaving knowledge ecosystem

Journal of Documentation

Thailand-affiliated authors
Piyapat Jarusawat
Institutions
Chiang Mai University
76IMPACT SIGNAL
Clinical Medicine

Diarrhea Mortality and Flood Characteristics in SoutheastAsia: A Multicountry Case-Crossover Analysis

Environment & Health

Thailand-affiliated authors
Wissanupong Kliengchuay · Kraichat Tantrakarnapa
Institutions
Mahidol University
76IMPACT SIGNAL
Clinical Medicine

Preparation for Pediatric Gastrointestinal Endoscopy

Gastroenterology Nursing

Thailand-affiliated authors
Napapat Butsriphum · Songpon Getsuwan · Pornthep Tanpowpong · Chatmanee Lertudomphonwanit · Suporn Treepongkaruna
Institutions
Ramathibodi Hospital
76IMPACT SIGNAL
Clinical Medicine

Nontherapeutic INR After Hospital Discharge: A Repeated-Measures Analysis of Warfarin-Treated Patients and Potential Drug–Drug Interactions

Clinics and Practice

Thailand-affiliated authors
Kanthida Methaset · Pattamawan Kosuma · Arom Jedsadayanmata
Institutions
Thammasat University · Thammasat University Hospital
76IMPACT SIGNAL
Clinical Medicine

Oral Potentially Malignant Disorders in Thailand: Regional Variations and Ecological Determinants

JDR Clinical & Translational Research

Thailand-affiliated authors
R. Owasitth · Risa Chaisuparat · Saranath Lawpoolsri · P. Soparat · Palinee Detsomboonrat
Institutions
Chulalongkorn University · Mahidol University · Mahidol Oxford Tropical Medicine Research Unit · Ministry of Public Health
76IMPACT SIGNAL
Clinical Medicine

Evaluating the Discriminative Validity of a Smartphone-Based Accelerometer Application During the Modified Clinical Test of Sensory Interaction on Balance to Screen Fall Risk in Vestibular Patients

Neurorehabilitation

Thailand-affiliated authors
Kanokporn Pooranawatthanakul · Nichaporn Khumduang · Nattawan Utoomprurkporn · Akkradate Siriphorn
Institutions
Chulalongkorn University
76IMPACT SIGNAL
Environmental Engineering

Physics-informed remaining useful life prediction of rolling bearings under variable speed using vibration envelope features and adaptive maintenance thresholds

Sound&Vibration

Thailand-affiliated authors
Qian Chen · Jin Zhang · Ziyu Cai
Institutions
Shinawatra University
76IMPACT SIGNAL
Engineering

Normalized, Not Absolute: Transferable Prediction of SPT-N from Trend-Based Resistivity Descriptors for Resource-Efficient and Sustainable Site Investigation

Sustainability

Thailand-affiliated authors
Nopanom Kaewhanam · Siwa Kaewplang · Thammanun Chatwong · Apichit Kampala · Sitthiphat Eua-apiwatch
Institutions
Mahasarakham University · Rajamangala University of Technology Isan · Burapha University
76IMPACT SIGNAL
Environmental Engineering

Three-Dimensional Structural and Diurnal Dynamics of NO 2 and HCHO by UAV Hyperspectral in Bangkok

Environmental Science & Technology

Thailand-affiliated authors
Worapop Thongsame · Chonlada Bennett · Titaporn Supasri · Jeerasak Longmali
Institutions
National Astronomical Research Institute of Thailand
76IMPACT SIGNAL
Clinical Medicine

Modulating Oxidative Stress and Inflammatory Responses of Aloe vera–Silk Fibroin–Chitosan Gel Formulation in Macrophages and Diabetic Fibroblasts Under Chronic Inflammatory-like Conditions

Gels

Thailand-affiliated authors
Phassorn Khumfu · Sukunya Ross · Gareth M. Ross · Jarupa Viyoch
Institutions
Naresuan University
76IMPACT SIGNAL
Clinical Medicine

Development and validation of a Ramathibodi Poison Center scoring system to predict follow-up necessity in hospitalized patients: a retrospective study

Clinical Toxicology

Thailand-affiliated authors
Kitisak Sanprasert · Satariya Trakulsrichai · Phantakan Tansuwannarat · Panee Rittilert · Achara Tongpoo
Institutions
Ramathibodi Hospital · Mahidol University
76IMPACT SIGNAL
Clinical Medicine

The Vinyl Adhesive Tape Technique With Methylene Blue for Diagnosis of Superficial Fungal Skin Infections

The Journal of Dermatology

Thailand-affiliated authors
Thanaphon Anutraungkool · Charoen Choonhakarn · Suteeraporn Chaowattanapanit · Rachot Wongjirattikarn · Narachai Julanon
Institutions
Khon Kaen University
76IMPACT SIGNAL
Multidisciplinary

A Reliability- and Energy-Aware Decision-Support Framework for Production–Maintenance Scheduling in Parallel CNC Machining Systems

Journal of Manufacturing and Materials Processing

Thailand-affiliated authors
Zhaoyi Zhang · Chumpol Yuangyai · Nagoor Basha Shaik · Ranon Jientrakul
Institutions
King Mongkut's Institute of Technology Ladkrabang
76IMPACT SIGNAL
Engineering

Continuous Geometry, Continuous Flow, Continuous Compression: A Numerical Component-Interaction Assessment for Fractional Clay Plasticity

Fractal and Fractional

Thailand-affiliated authors
Nopanom Kaewhanam · Thammanun Chatwong · Apichit Kampala · Sitthiphat Eua-apiwatch
Institutions
Mahasarakham University · Rajamangala University of Technology Isan · Burapha University
76IMPACT SIGNAL
Clinical Medicine

Predictive performance of the Modified Frailty Index and ASA-PS classification for 30-day mortality after esophagectomy in patients with esophageal cancer

Frontiers in Oncology

Thailand-affiliated authors
Wongsakorn Chaochankit · Somkiat Sunpaweravong · Chutida Sungworawongpana
Institutions
Prince of Songkla University
76IMPACT SIGNAL
Environmental Engineering

Innovative sustainable engineering assessment of sugarcane leaf-derived activated carbon for lead removal from textile wastewater

International Journal of Sustainable Engineering

Thailand-affiliated authors
Nurul Aslikhah · Weetara Boontham · Manida Suksawat · Phaninee Naruetharadhol
Institutions
Khon Kaen University
76IMPACT SIGNAL
Clinical Medicine

Targeting the Adipose-Brain Axis: Adipokines as Key Modulators of Cognitive Dysfunction

Current Neuropharmacology

Thailand-affiliated authors
Phonphimon Ruankham · Kitti Thiankhaw · Nipon Chattipakorn · Siriporn C. Chattipakorn
Institutions
Chiang Mai University · The Royal College Of Anesthesiologists Of Thailand
76IMPACT SIGNAL
Clinical Medicine

Bullous cutaneous larva migrans: an atypical presentation and review of literature

Parasitology Research

Thailand-affiliated authors
Panita Looareesuwan · Phimphan Pisutsan · Khuanchai Koompapong
Institutions
Mahidol University · Mahidol Oxford Tropical Medicine Research Unit
76IMPACT SIGNAL
Digital Health

Integrated Hydro-Hazard Index (HHI) for Drought-Flood Risk Assessment: A Multi-Temporal Machine Learning Approach

Sustainability

Thailand-affiliated authors
Nutchanat Buasri · Patiwat Littidej · Benjamabhorn Pumhirunroj · Jatuphum Juanchaiyaphum
Institutions
Mahasarakham University · Sakon Nakhon Rajabhat University
76IMPACT SIGNAL
Clinical Medicine

Direct Hospitalisation Costs of End-of-Life Cancer Care: Comparison Between Usual Care and Palliative Care Consultation

Healthcare

Thailand-affiliated authors
Pattamas Ruanpech · Sanhapan Wattanapisit · Apichai Wattanapisit
Institutions
Nakhon Si Thammarat Rajabhat University · Prince of Songkla University
76IMPACT SIGNAL
Clinical Medicine

Clonal diversity underpins distinct modes of recurrence in hepatocellular carcinoma: the PLANet cohort study

Gut

Thailand-affiliated authors
Chairat Bunchaliew
Institutions
National Cancer Institute of Thailand
76IMPACT SIGNAL
Multidisciplinary

Understandings of child and youth participation in the context of Thailand’s policy and programme development through the lens of children, young people and policymakers

Asia Pacific Journal of Social Work and Development

Thailand-affiliated authors
Chanon Komonmarn
Institutions
Thammasat University
76IMPACT SIGNAL
Clinical Medicine

Comparative Effectiveness of Oral Ivermectin, 1% Permethrin Shampoo, and 4% Dimethicone Liquid Gel in Treatment of Pediculosis Capitis among School Children in Chachoengsao Province, Thailand

American Journal of Tropical Medicine and Hygiene

Thailand-affiliated authors
Arisa Vannaratha · Supanut Buakaew · Nitkamol Santiwananont · Thidaporn Srisub · Arthitaya Sutthithum · Sudarat Reugjui · Patanin Julsurang · Hatthakorn Lueang-urai · Wirakarn Liamsakul · Rungtawan Boonsombat · Patanawadee Luenpan · Supasek Thangto · Toon Ruang-areerate · Nuanlaong Kaeothaisong · Detchvijitr Suwanpakdee · Picha Suwannahitatorn
Institutions
Phramongkutklao Hospital
76IMPACT SIGNAL
Clinical Medicine

Does bronchoalveolar lavage lymphocytosis predict prognosis in fibrotic hypersensitivity pneumonitis, and is this relationship influenced by low-dose immunomodulatory therapy at the time of BAL?

Frontiers in Medicine

Thailand-affiliated authors
Punchalee Kaenmuang
Institutions
Prince of Songkla 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