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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

972 analyses
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus iosephi Turrisi & Madl 2013

This treatment describes Pristaulacus iosephi from a female holotype collected in Fang, Chiang Mai, in 1958. The roughly 17-mm wasp is mostly black, has extensive brown wing infuscation, two tooth-like pronotal processes, an elevated overhanging mesonotum, a six-toothed tarsal claw and an ovipositor equal to forewing length. It is known from Chiang Mai and Yunnan, belongs to the P. comptipennis group, and has no known host.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
AI for Urban-Tree Risk72IMPACT SIGNAL
Global potential

Classifying the Likelihood of Failure in Preliminary Tree Assessment: A Species-Specific Meta-Decision Tree Protocol

Field observations from 1,193 trees representing four common campus species were scored with expert-weighted preliminary indicators. Species-specific decision trees were combined into a meta-classifier for unlikely, possible or likely failure. Overall accuracy was 79.03% with Cohen’s kappa 0.580. The model was more reliable at the unlikely and likely extremes and underdetected possible failures, so it is a prioritization aid rather than a replacement for advanced diagnostics.

Thai researchersManat Srivanit · Suppawad Kaewkhow
Chemometrics and Food Origin72IMPACT SIGNAL
Global potential

Geographical Classification of Okra ( Abelmoschus esculentus ) by Chemometric Analysis of Polyphenolic Profiles Obtained from HPLC-DAD and LC-MS

An optimized, greener extraction recovered more total flavonoids than the conventional method. HPLC-DAD and LC-MS then profiled okra flavonoids, including quercetin and catechin derivatives. PCA explored variation and LDA classified country of origin, locations within Thailand and one-versus-all tasks, with reported classification and prediction accuracy of 80-100%. This is promising for geographical-indication support but needs independent, multi-season validation.

Thai researchersModupe A. Raphael · Nontawat Sricharoen · Kanet Wongravee · Thanit Praneenararat
Health sciences72IMPACT SIGNAL
Global potential

Inflammatory Bowel Disease Is Associated With an Increased Risk of End‐Stage Renal Disease: A Population‐Based Cohort Study

Linked Manitoba data from 1984-2023 compared 12,639 people with IBD with 126,180 matched controls. Dialysis occurred in 1.48% versus 0.82% and kidney transplantation in 0.25% versus 0.10%. IBD remained associated with ESRD (adjusted HR 1.53), with a stronger estimate for Crohn’s disease than ulcerative colitis. Diabetes, hypertension and heart failure remained major predictors; treatment and surgery associations may reflect disease severity rather than causal harm.

Thai researchersOnuma Sattayalertyanyong
Genomics and Antimicrobial-Resistance Surveillance72IMPACT SIGNAL
Global potential

Genomic surveillance of carbapenem-resistant Acinetobacter baumannii from bloodstream infections in Thailand reveals widespread dissemination of blaNDM–harboring mobile genetic elements

Whole-genome surveillance of 41 carbapenem-resistant A. baumannii bloodstream isolates collected across Thailand in 2020-2024 found widespread international clone II (ST2). Resistance was dominated by blaOXA-23 with intrinsic blaOXA-66 and a penicillin-binding-protein mutation. A conserved blaNDM-5 mobile element appeared across ST2 sublineages and regions, consistent with horizontal spread followed by clonal expansion; blaNDM-1 was less frequent and linked to Tn125 in ST2 and ST16.

Thai researchersAekkawat Unahalekhaka · Kulsumpun Krobanan · Watcharaporn Kamjumphol · Phimrata Leethongdee · Yanisa Sukheephak · Patchaya Boonjan · Kasidet Thapaan · Wiphat Klayut · Orapan Sripichai · Nalumon Thadtapong · Chattip Kurehong · Kranokpron MOOLWANG · Donlaya Muanplueng · Warawan Wongboot · Pilailuk Akkapaiboon Okada · Jiraphan Premsuriya
Catalysis and Biomass Chemistry72IMPACT SIGNAL
Global potential

Tuning Metal–Acid Cooperativity of Beta Zeolite-Supported Pt Catalysts for Selective Hydrogenolysis of 5-Hydroxymethylfurfural to Methyl Levulinate

By tuning Si/Al ratio and Pt loading in beta-zeolite-supported catalysts, the study balanced Brønsted/Lewis acidity and metal-support interactions. The optimized 0.5Pt/BEA-12.5 used Lewis sites to activate carbonyl intermediates and moderated Brønsted acidity to promote esterification without excessive humin. It achieved over 99% HMF conversion and 92.0% methyl-levulinate yield at low Pt loading and also processed glucose, fructose and sucrose feedstocks.

Thai researchersNuttapat Thiensuwan · Hannarong Pitayachinchot · Chawalit Ngamcharussrivichai
Fermentation and Sensory Science71IMPACT SIGNAL
Global potential

Mixed Fermentation of Non-Saccharomyces Yeast and Lactic Acid Bacteria Enhances Aroma Complexity and Sensory Quality of Kyoho Wine

Sequential Hanseniaspora opuntiae plus Saccharomyces cerevisiae fermentation was combined with simultaneous or sequential malolactic fermentation using Lactoplantibacillus plantarum. The mixed yeast system increased total esters 4.21-fold over the S. cerevisiae control. Simultaneous MLF produced more ethyl lactate, diethyl succinate and diacetyl, reaching 267.38 mg/L total esters and the highest acceptance score, 7.63/9, associated with floral, blackberry and creamy notes.

Thai researchersSaeid Jafari
Health sciences71IMPACT SIGNAL
Global potential

Gut microbiome modulation by Veillonella ratti induces resistance to EAE pathogenesis via microbe-derived metabolites

In a mouse experimental autoimmune encephalomyelitis model, infant-derived Veillonella ratti MHL0042 reshaped gut microbiota, reduced CD4+ IFN-gamma T cells and lowered activated spinal-cord microglia. The proposed mechanism involves depletion of pldA-containing bacteria and increased dioleoyl phosphatidylethanolamine (DOPE) in the gut, circulation and central nervous system. Exogenous DOPE reproduced attenuation of disease and microglial activation.

Thai researchersPanida Sittipo
Agricultural-Waste Biocomposites71IMPACT SIGNAL
Global potential

Processing-dependent reinforcing behavior of garlic peel and pineapple leaf fibers in poly(butylene succinate) all-biocomposites

Poly(butylene succinate) composites containing 10 or 20 wt% garlic-peel or pineapple-leaf fiber were milled and compression-molded at 120 or 150 C. Pineapple fiber retained a higher effective aspect ratio, but this did not translate proportionally into flexural improvement. Flexural behavior depended strongly on orientation and molding temperature, favoring longitudinal specimens and 120 C, while impact behavior followed different trends.

Thai researchersSupapit Patomnupong · Taweechai Amornsakchai · Ittipol Jangchud
Health sciences71IMPACT SIGNAL
Global potential

Antifungal susceptibility profiles of clinical and environmental Scedosporium and Lomentospora isolates from Taiwan: focus on olorofim activity and phylogenetic heterogeneity

CLSI M38-A3 testing covered 216 Taiwanese clinical and environmental isolates: 205 Scedosporium and 11 Lomentospora prolificans. L. prolificans was pan-resistant to tested agents except olorofim, while olorofim had MIC90 values at or below 0.12 mg/L across taxa. Most MIC variability, 72.5-89.2%, occurred within rather than between species, limiting species identity as a susceptibility proxy and supporting isolate-level testing.

Thai researchersPassanesh Sukphopetch
Functional Beverages and Microbiota70IMPACT SIGNAL
Global potential

Exploring the antioxidant and prebiotic potential of fermented Thai jasmine rice beverage: An in vitro study

Thai KDML 105 jasmine-rice amazake was compared with unfermented rice and Japanese amazake. Fermentation increased phenolic content over unfermented rice. DPPH inhibition was 70.34% for the Thai beverage versus 65.71% for Japanese amazake, while ABTS inhibition was lower (53.57% versus 95.42%). Lactobacillus plantarum grew well and exceeded the IMO reference, whereas E. coli growth did not differ. These are in vitro functional signals, not demonstrated human prebiotic benefits.

Thai researchersRan Kitkangplu · Krongpong Monpengpinij · Woottichai Nachaiwieng · Niwed Kullawong
Graphene Quantum Dots in Cement77IMPACT SIGNAL
Evidence of global relevance

Graphene Quantum Dots as Nanoadditives in Cement Hydration: Mechanistic Insights into Pore Structure Refinement and Durability Enhancement

This experimental study evaluated liquid- and solid-form graphene quantum dots (GQDs) in concrete across 24–42 MPa strength classes. The 0.1% liquid-GQD formulation performed best, increasing compressive, splitting-tensile, and flexural strength while reducing water absorption and porosity. BET results suggest that GQDs modified pore-structure evolution rather than acting only as fillers.

Thai researchersThwe Thwe Win · Peem Nuaklong · Jintara Lawongkerd · Lapyote Prasittisopin
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
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
Engineering

การเรยนรของเครองโดยใชโครงขายประสาทเทยมแบบกระจายยอนกลบชนดหนวงเวลาเพอระบตำแหนงปญหาลปในเครอขายสวตชเลเยอร 2

Journal of Computer and Creative Technology

Thailand-affiliated authors
สรเดช เชาวินัย · นิติเศรษฐ์ หมวดทองอ่อน
Institutions
Sukhothai Thammathirat Open University
72IMPACT SIGNAL
Clinical Medicine

Establishing Independent Predictors of Early Geriatric Hip Fracture Surgery

Hip & Pelvis

Thailand-affiliated authors
Akkasil Pinchumponsang · Athip Kongklam · Sutee Thaveepunsan · Pumibal Wetpiriyakul · Auttakorn Karnjanapiboonwong · Natthapong Hongku
Institutions
Navamindradhiraj University
72IMPACT SIGNAL
Clinical Medicine

Pilot Evaluation of Simplified HBV DNA Extraction–LAMP Workflows for Hepatitis B Molecular Testing in Resource-Limited Settings

Diagnostics

Thailand-affiliated authors
Nang Kham-Kjing · Warit Kongfu · Patcharaporn Matthanawut · Nachcharee Srisupattanakul · Sayamon Hongjaisee · Nicole Ngo‐Giang‐Huong · Woottichai Khamduang
Institutions
Chiang Mai University
72IMPACT SIGNAL
Clinical Medicine

Antibiotic-induced cellular enlargement drives phage synergy and resensitizes carbapenem-resistant Acinetobacter baumannii

Microbiology Spectrum

Thailand-affiliated authors
Arrita Rueangrit · Wanna Sudhikaran · Arom Sombutmark · Pisamai Pinsrithong · Lalitwadee Chotuk · Ampapan Naknaen
Institutions
Prince of Songkla University
72IMPACT SIGNAL
Clinical Medicine

Effect of a silicon carbide bur on shear bond strength between resin cement and zirconia

Biomaterial Investigations in Dentistry

Thailand-affiliated authors
Martin Janda
Institutions
Chulalongkorn University
72IMPACT SIGNAL
Clinical Medicine

Performance of Transvaginal First-Trimester Anatomical Screening by Operators with Different Levels of Experience: A Randomized Controlled Trial

Diagnostics

Thailand-affiliated authors
Panithi Leesukon · Wirada Dulyaphat · Woraluk Moradokkasem · Waranyu Lertrat · Sanpon Diawtipsukon · Nareenun Chansriniyom · Theera Tongsong · Chayada Tangshewinsirikul
Institutions
Ramathibodi Hospital · Chiang Mai University
72IMPACT SIGNAL
Global Public Health

Gastrointestinal parasite detection in free-ranging long-tailed macaques (Macaca fascicularis) across three seasonal sampling periods: First molecular and phylogenetic characterization of Balantioides coli in Thailand

Irish Veterinary Journal

Thailand-affiliated authors
Issarapong Phosuk · Darunee Puangpronpitag · Wipavadee Daiponmak · Wanlaya Naowaratwattana · Julalak Banglua · Kamolchanok Rukseree · Napat Armartmuntree · Jurairat Jongthawin
Institutions
Mahidol University · Mahasarakham University
72IMPACT SIGNAL
Clinical Medicine

Prediction of coagulation factor inhibitor levels using Random Forest model based on the activated partial thromboplastin time (aPTT) mixing study: model development and prototype application

Advances in Laboratory Medicine / Avances en Medicina de Laboratorio

Thailand-affiliated authors
Chulalak Kongkan · Pakaporn Detsuk · Sarawin Hnusing · Yanakamin Phomcharoen · Chadaporn Nokkong · Chaowanee Wangchauy · Saristha Buathong · Tipparat Penglong · Peempol Chokchaipermpoonphol
Institutions
Prince of Songkla University · Walailak University
72IMPACT SIGNAL
Clinical Medicine

ANTI-INFLAMMATORY EFFECTS OF Cleistocalyx nervosum VAR. paniala FRUIT EXTRACT ON LIPOPOLYSACCHARIDE-INDUCED INFLAMMATION IN MURINE MACROPHAGE (RAW 264.7) CELLS

Thai Phai Satchayaniphon

Thailand-affiliated authors
Supitcha Puranachoti · Kemika Praengam · Angkalsiri Deeaum · Monruedee Sukprasansap · Chawanphat Muangnoi
Institutions
Ramathibodi Hospital · Mahidol University
72IMPACT SIGNAL
Clinical Medicine

Application of serum MUC4/MUC1 ratio for diagnosis of meningioma and glioblastoma

F1000Research

Thailand-affiliated authors
Hnin Yu Kyaw · Karuntarat Teeravirote · Siyaporn Putthisen · Nattatida Moonsan · Orasa Panawan · Narissara Kaewboonlert · Boonnisa Srijum · Surachart Buddhisa · Prasertsri Ma-In · Krajang Talabnin · Chutima Talabnin · Ubon Cha’on · Panupong Mahalapbutr · Sukanya Luang · Raynoo Thanan · Atit Silsirivanit
Institutions
Khon Kaen University · Burapha University · Suranaree University of Technology
72IMPACT SIGNAL
Clinical Medicine

Effects of Repetitive Peripheral Magnetic Stimulation Versus Sham Stimulation on Upper Limb Spasticity After Stroke: A Double-Blind Randomized Controlled Trial

Neurology International

Thailand-affiliated authors
Sasithorn Khawprapa · Nuttaset Manimmanakorn · Jittima Saengsuwan
Institutions
Khon Kaen University · Sakon Nakhon Rajabhat University
72IMPACT SIGNAL
Clinical Medicine

Contact lenses alter accommodative dynamics but enhance stereopsis in myopic anisometropia: A comparative study with ophthalmic lenses

Journal of Optometry

Thailand-affiliated authors
Adithep Daradas · Busita Sankapong · Chanida Klamsakun · Maturada Samunkhatkit · Wimonsiri Khulilang · Sattaporn Weawsiangsang
Institutions
Naresuan University
72IMPACT SIGNAL
Multidisciplinary

การจดทำแผนพฒนาทองถนอยางยงยนขององคกรปกครองสวนทองถน

วารสารสังคมศึกษาปริทรรศน์

Thailand-affiliated authors
วีรยุทธ กลิ่นบุบผา · วีรยุทธ ภักพวง · สมัชญ์ ยิ้มโสด · ภาสกร ดอกจันทร์
Institutions
Pibulsongkram Rajabhat University
72IMPACT SIGNAL
Clinical Medicine

An Optically Silent Epoxysilane Chemistry for Paper-Based ABO Blood Typing

Biosensors

Thailand-affiliated authors
Chinnawut Pipatpanukul · Komkrisd Wongtimnoi · Laurent Mezeix · Santi Phosri
Institutions
Burapha University
72IMPACT SIGNAL
Multidisciplinary

Herbal Hair Dye Shampoo with Effective Hair Coloration, Color Durability, Low Irritation Potential, and Favorable Hair Morphology

Cosmetics

Thailand-affiliated authors
Kodpaka Lueadnakrob · Suttida Changprasoed · Thitichaya Prakobwaitayakit · Saranya Juntrapirom · Watchara Kanjanakawinkul · Wantida Chaiyana
Institutions
Chiang Mai University · Mahidol University · Chulabhorn Hospital
72IMPACT SIGNAL
Engineering

การพฒนารปแบบธรกจชมชนผลตภณฑอนทรยชวภาพเพอการเกษตรกรณศกษา ชมชนบานสนกางปลา ตำบลทรายมล อำเภอสนกำแพง จงหวดเชยงใหม

Journal of Applied Economics and Management Strategy

Thailand-affiliated authors
พีรยา สมศักดิ์ · ชรัญญา สุวรรณเสรีรักษ์
Institutions
Rajamangala University of Technology Lanna
72IMPACT SIGNAL
Multidisciplinary

Ultrasound-Assisted Extraction of Gelatin from Asian Sea Bass (Lates calcarifer) Swim Bladder: Physicochemical Characteristics and Film-Forming Properties Compared with Commercial Gelatins

Macromol—A Journal of Macromolecular Research

Thailand-affiliated authors
Kullaya Poomithorn · Supaporn Pengrawa · Pornsatit Sookchoo · Krisana Nilsuwan · Soottawat Benjakul · Thummanoon Prodpran
Institutions
Prince of Songkla University
72IMPACT SIGNAL
Multidisciplinary

Fuzzy multimodal vehicle routing for last-mile flood relief: A scenario-based model for Chiang Mai

Engineering and Applied Science Research

Thailand-affiliated authors
Kanyarat Phutthanawong · Israt Jahan Hridi · Chawis Boonmee
Institutions
Chiang Mai University
72IMPACT SIGNAL
Clinical Medicine

Movement smoothness and turning deficits during the timed up and go in older adults with chronic neck pain

Frontiers in Sports and Active Living

Thailand-affiliated authors
Thanya Madsalae · Tanapat Thongprong · Nithinun Chaikeeree · Rumpa Boonsinsukh
Institutions
Srinakharinwirot University
72IMPACT SIGNAL
Clinical Medicine

Monocyte Correlates of Neurocognitive Impairment in Chronic HIV infection, Early, Persistent Changes with Antiretroviral Therapy

JCI Insight

Thailand-affiliated authors
Pasiri Sithinamsuwan
Institutions
Phramongkutklao Hospital
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