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EDITOR'S SIGNALRotating editor's selection
Comprehensive narrative-review evidence

Crustacean By-Products Hold High-Value Compounds, but ‘Green’ Extraction Still Lacks LCA and Industrial Proof

This review compares conventional acid–alkali and solvent extraction with supercritical fluids, enzymatic hydrolysis, pulsed electric fields, ultrasound, cold plasma, microwave, high-pressure processing, and deep eutectic solvents for recovering bioactives from crustacean by-products. No technology is universally optimal: conventional methods retain advantages in simplicity and maturity, while emerging methods may reduce chemicals or better preserve product quality but face equipment, cost, energy, reproducibility, and pilot-scale constraints. The paper is therefore a map of options and evidence gaps, not proof that one technology is the ‘most sustainable.’

Akanksha R. Gautam · Soottawat Benjakul · Rattikarn Boonchoosri · Nilesh Nirmal · Avtar SinghInternational Center of Excellence in Seafood Science and Innovation, Faculty of Agro-Industry, Prince of Songkla University · Institute of Nutrition, Mahidol University
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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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Biochar, Nitrogen Retention and Leaching76IMPACT SIGNAL
Evidence of global relevance

Biochar-amended and fertilized conditions influences nitrogen retention and loss dynamics: insights from a sandy loam soil column study

A sandy-loam soil-column experiment examined urea with 1–4% corncob biochar by weight. Biochar changed pH, cation-exchange capacity, and water retention. The 3% rate maximized ammonium stabilization in subsoil, whereas 4% produced the highest soil-profile nitrate concentration and increased nitrate leaching, showing that more biochar was not automatically better.

Thai researchersKesinee Iamsaard · Piyaphad Ninlaphong · Phonlawat Soilueang · Sasiprapa Kullachonphuri · Methinee Nakdee · Yupa Chromkaew · Nuttapon Khongdee
Respiratory Responses to PEEP76IMPACT SIGNAL
Evidence of global relevance

Differential Respiratory Responses to Incremental Positive End-Expiratory Pressure Among Healthy Adults, Cigarette Smokers, Electronic Cigarette Users, and Individuals with Asthma

This secondary analysis compared respiratory responses to 4–12 cmH2O of positive end-expiratory pressure (PEEP) in 80 adults across four groups: healthy participants, cigarette smokers, e-cigarette users, and people with asthma. Airway pressure, airflow, and chest and abdominal excursion showed different group-by-PEEP responses, whereas tidal volume and global aeration did not show statistically clear differential interactions.

Thai researchersPatchareeya Amput · Sirintip Kumfu · Sirima Wongphon
Plastic-Waste Pyrolysis Fuels76IMPACT SIGNAL
Evidence of global relevance

Production of Biogasoline from Plastic Waste through Pyrolysis Using a Temperature-Controlled Condenser Technique

This experiment pyrolyzed plastic waste in a fixed-bed reactor at 500°C, passed vapors through a hot biochar bed, and varied condensation temperature from −10 to −40°C. Lower condensation temperatures increased liquid yield and reduced gas yield while producing a high-heating-value fuel, although compounds such as benzene and toluene require further safety and environmental assessment.

Thai researchersNattadon Pannucharoenwong · Snunkhaem Echaroj · Keyoon Duanguppama · Tanatorn Tanantong · Kumpanat Chaiphet · Chinnapat Turakarn · Phadungsak Ratanadecho
Geothermal Water and Health Risk76IMPACT SIGNAL
Evidence of global relevance

Health risk profiles of heavy metals and radionuclides in geothermal waters and groundwater, Kanchanaburi Province, Thailand: An interannual comparative baseline assessment

A two-period survey of geothermal and groundwater sites in Kanchanaburi, conducted in November 2023 and November 2024, found that mercury and radium-226 at specific thermal sites exceeded Thai or WHO reference values. Modeled non-cancer risk in 2023 was driven by mercury; in 2024 it declined, while arsenic-related cancer risk at some locations remained above a commonly used risk-management level.

Thai researchersAmara Apilux · Patchawee Nualkhao · Puwis Amatyakul · Thitaporn Tusai · Natthanit Nuanla-Or · Naeimah Doloh · Sumana Kladsomboon
Redox Hydrogel Micro-Supercapacitors76IMPACT SIGNAL
Evidence of global relevance

Synergistic Integration of Redox‐Active Deep Eutectic Gel Electrolyte and Hierarchical CNT@ZIF‐Derived Porous Carbon for Advanced Micro‐Supercapacitors

A Thai–Taiwan team developed a redox-active hydrogel electrolyte containing LiClO4, DMSO, water, and K3[Fe(CN)6], paired with CNT@ZIF-derived porous carbon electrodes for micro-supercapacitors. The laboratory device achieved a 2.5 V operating window, high areal capacitance and energy, and operation at −20°C.

Thai researchersJiahao Lin · Jeng‐Yu Lin
Fetal Lung Volume and RDS Risk76IMPACT SIGNAL
Evidence of global relevance

Antenatal Fetal Lung Volume for Predicting Neonatal Respiratory Distress Syndrome: A Systematic Review and Meta-Analysis of Diagnostic Accuracy

A seven-study diagnostic meta-analysis involving 900 pregnancies estimated antenatal ultrasound fetal-lung-volume sensitivity at 88%, specificity at 82%, and HSROC AUC at 0.93 for neonatal respiratory distress syndrome. Heterogeneity exceeded 75% and definitions and cut-offs varied, so FLV remains an exploratory adjunct rather than a stand-alone test.

Thai researchersKasidis Nontaprom · Potsanop Kassayanan · Monchai Suntipap
Feed Mycotoxins and Plant Antifungals76IMPACT SIGNAL
Evidence of global relevance

A multi-barrier defence strategy using plant-derived antifungals against mycotoxigenic fungi in livestock feed

An integrative review proposes three author-developed frameworks—Multi-Barrier Phytogenic Defence, Resistance-Indexed Phytochemical Selection, and a Translational Readiness Score—to organise evidence on thymol, eugenol, cinnamaldehyde, citral, curcumin, and resveratrol against mycotoxigenic feed fungi. These are conceptual tools, not externally validated standards.

Thai researchersWangchuk Namgyel · Kanokwan Tandee · Tawan Chatsungnoen · Prakash Bhuyar
Listening in English-Medium Instruction76IMPACT SIGNAL
Evidence of global relevance

Outcome-Based Language Teaching in EMI Listening: Balancing Accountability With Ungraded Supports for Low-Proficiency Learners

A three-year reform of an EMI listening course involving 533 low-proficiency STEM students found that graded accountability alone was insufficient. Adding collaborative, voluntary, and reflective ungraded supports coincided with lower failure risk, sustained voluntary engagement, and stronger strategic awareness. Cohort-based reform does not prove that the supports caused the changes.

Thai researchersCamik Wanhassan
Diagnosis-Coding AI and Uncertainty76IMPACT SIGNAL
Evidence of global relevance

Set Prediction for Outpatient Diagnosis Coding with Sparse Mahalanobis Conformal Scoring

Sparse Mahalanobis Conformal Scoring was evaluated on approximately eight million outpatient visits and up to 12,829 diagnosis labels. It achieved Micro-F1 close to the strongest threshold comparator and the highest exact-match ratio among flexible-size rules, while retaining smaller regions and fewer labels than other nonconformity scores. This supports coding assistance, not unattended automated coding.

Thai researchersKamonrat Tangudomkit · Sawrawit Chairat · Sitthichok Chaichulee
Aquatic-Weed Biochar and Stevia76IMPACT SIGNAL
Evidence of global relevance

Invasive Asian water moss (Salvinia cucullata) biochar modulates selected steviol glycoside biosynthesis-related gene expression and drought-associated physiological responses in Stevia

A Chiang Mai University greenhouse study found that Salvinia cucullata biochar was associated with higher KAH and UGT76G1 expression, modestly lower UGT74G1, reduced stevioside, and relatively stable rebaudioside A. Plant architecture changed under selected drought conditions, but leaf area, total biomass, and root weight did not consistently improve, indicating profile modulation rather than proven yield enhancement.

Thai researchersPiyachat Sunanta · Pasin Norkum ai · Patipon Teerakitchotikan · Tibet Tangpao · Nguyen Vu Linh · Luu Tang Phuc Khang · Sarana Rose Sommano
Endometrial Receptivity Proteomics76IMPACT SIGNAL
Evidence of global relevance

Proteomic profiling of isolated mouse endometrial epithelial cells reveals coordinated redox and endoplasmic reticulum stress-associated pathways during uterine receptivity

Comparing isolated mouse endometrial epithelial cells on pregnancy days 1 and 4, researchers found 80 differentially expressed spots among approximately 674 and identified 52 proteins. Day 4 showed coordinated antioxidant and ER-stress-associated increases, with Gstm2 elevated at protein and transcript levels. This is a candidate pathway map, not proof that Gstm2 controls human implantation.

Thai researchers๋Jakree Jitjumnong · Wilasinee Inyawilert · Attapol Tiantong · Tossapol Moonmanee
Vital Pulp Therapy in Permanent Teeth76IMPACT SIGNAL
Evidence of global relevance

The effectiveness of pulpotomy in mature permanent posterior teeth with irreversible pulpitis: a systematic review and meta-analysis

A systematic review of 23 randomised studies estimated 12-month success at 0.92 for full pulpotomy and 0.89 for partial pulpotomy in mature permanent posterior teeth with irreversible pulpitis. Intention-to-treat two-arm comparisons favoured full pulpotomy (OR 1.85), but GRADE certainty was low to very low and evidence beyond 12 months was less certain.

Thai researchersCuong Manh Hoang · Sirawut Hiran‐us · Pirawish Limlawan · Soranun Chantarangsu · Anjalee Vacharaksa
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
85IMPACT SIGNAL
Multidisciplinary

Beyond self-regulation: The role of psychosocial immunity and family dynamics in relapse prevention among men who use drugs in Thailand

Social Sciences & Humanities Open

Thailand-affiliated authors
Wannakorn Ponpichai · Jettana Inyarat · Suyaporn Sortrakul
Institutions
Rajamangala University of Technology Srivijaya
85IMPACT SIGNAL
Multidisciplinary

The Development of Digital Innovative Learning Media Based on the Professional Learning Community (PLC) Process for Participatory Learning

Higher Education Studies

Thailand-affiliated authors
Vanida Kejornrak · Paramin Nuan-in · Jinawatara Pakotang · Rakpong Boonsiri
Institutions
Khon Kaen University · Bangkok Business College · Ubon Ratchathani University
85IMPACT SIGNAL
Multidisciplinary

Colchicine-Induced Polyploidy in Edible Cactus [Opuntia ficus-indica (L.) Mill.]: Impact on Biological Traits and Bioactive Compound Accumulation

Horticulturae

Thailand-affiliated authors
Natthakitti Boonnak · Sirithon Siriamornpun · P. Yangkhamman · Kriangsuk Boontiang
Institutions
Mahasarakham University · Maejo University
85IMPACT SIGNAL
Multidisciplinary

Effects of a combination of Nidra yoga versus Iyengar yoga on mental health, resilience, and self-esteem in college students: A randomized controlled trial

Acta Psychologica

Thailand-affiliated authors
Dollapha Pasokchat · Janewit Wareebor · Watchara Boonsawat · Kittisak Sawanyawisuth · Manatsiri Khongrassame
Institutions
Kasetsart University · Rambhai Barni Rajabhat University · Khon Kaen University · Rajamangala University of Technology Isan
85IMPACT SIGNAL
Multidisciplinary

Pathways linking household food insecurity to undernutrition among under 5 children in migrant populations along the Thailand-Myanmar border: A Structural Equation Modeling approach

PLOS Global Public Health

Thailand-affiliated authors
Saw Min Than · Thunwadee Suksaroj · Piyapong Janmaimool · Cheerawit Rattanapan
Institutions
Mahidol University
85IMPACT SIGNAL
Multidisciplinary

Multicomponent Supportive-Educative mHealth Intervention for Self-Care Among Individuals With Osteoporosis in Thailand: Exploratory Pretest-Posttest Pilot Study

JMIR Nursing

Thailand-affiliated authors
Natthida Pangutha · S Jittimanee · Porramat Saksaen
Institutions
Chulalongkorn University · Ministry of Public Health
85IMPACT SIGNAL
Multidisciplinary

AI Chatbot Usage, Social Media Marketing, and Service Innovation–Internal Learning Capability Pathways to SME Business Sustainability in Thailand: An Interval Type-2 Fuzzy Delphi, PLS-SEM, and fsQCA Study

Sustainability

Thailand-affiliated authors
Parinya Pattayanun · Sumaman Pankham · Somchai Lekcharoen
Institutions
Rangsit University
85IMPACT SIGNAL
Multidisciplinary

Navigating Adversity in Older Age: An Integrative Review of Contemporary Resilience Concepts and Measurement Challenges

Geriatrics

Thailand-affiliated authors
Chonlakarn Songsri · Pimwalunn Aryuwat
Institutions
Udon Thani Rajabhat University · Boromarajonani College of Nursing
85IMPACT SIGNAL
Multidisciplinary

Effects of intensive exercise on the blood chemistry of fighting bulls in southern Thailand

The Thai Journal of Veterinary Medicine

Thailand-affiliated authors
Siriwat Wasiksiri · P. Yongsakulchai · Wichaya Thongtako · Paradorn Muangnil · Teepakorn Adulkasem
Institutions
Prince of Songkla University
85IMPACT SIGNAL
Multidisciplinary

E-service quality, E-trust, and continuance intention in Thai digital marketplaces: The null role of product quality

Social Sciences & Humanities Open

Thailand-affiliated authors
Waiphot Kulachai · Patipol Homyamyen
Institutions
Suan Sunandha Rajabhat University · Rajamangala University of Technology Suvarnabhumi
85IMPACT SIGNAL
Multidisciplinary

Linguistic Hierarchies under Sovereign Order: The Ecological Predicament of the Chinese Language at Suvarnabhumi Airport, Bangkok

วารสารศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์

Thailand-affiliated authors
Bin Lang · Kanokporn Numtong · Nathakarn Thaveewatanaseth
Institutions
Kasetsart University
85IMPACT SIGNAL
Multidisciplinary

The Process of Forgetting – the Enemy of Foreign Language Learning

วารสารศิลปศาสตร์ มหาวิทยาลัยธรรมศาสตร์

Thailand-affiliated authors
Sang Min Kim · Ekaphol Suvattanametakul · Danaya Tantisantisom
Institutions
Thammasat University
85IMPACT SIGNAL
Multidisciplinary

Building hotel supply chain readiness in Thailand: supply chain collaboration, staff training, and dynamic capabilities: a theoretical interpretation through accessible tourism and inclusive professional development

Human Resources Management and Services

Thailand-affiliated authors
Nobklao Trakoolpan · Tartat Mokkhamakkul · Panita Surachaikulwattana
Institutions
Chulalongkorn University
85IMPACT SIGNAL
Multidisciplinary

SHAP-McNemar stepwise feature selection for machine learning in credit risk modeling

Machine Learning with Applications

Thailand-affiliated authors
Passawish Gonlachanvit · Angsumalin Senjuntichai · Teerapong Senjuntichai
Institutions
Chulalongkorn University
85IMPACT SIGNAL
Multidisciplinary

The relationship between perceived intensive parenting and college students' academic achievement: the mediating roles of academic self-management and goal orientation

Frontiers in Psychology

Thailand-affiliated authors
Yuan Zhou · Hsuan-Po Wang
Institutions
Dhurakij Pundit University
85IMPACT SIGNAL
Multidisciplinary

Developing Community-Based Public Policy to Prevent Pesticide Exposure Among Children in Rural Thailand: A Participatory Action Research Study

Sustainability

Thailand-affiliated authors
Satinee Siriwat · Apiradee Wangkahart · Chakkrit Ponrachom
Institutions
Kasetsart University · Sakon Nakhon Rajabhat University · Siam University
85IMPACT SIGNAL
Multidisciplinary

Promoting Drowning Preventive Behaviors Among Caregivers of Children Under 5 Years Through a Health Belief Model-Based Educational Program in Thailand: A Community Study

Healthcare

Thailand-affiliated authors
Lawitra Kawee · Phubate Napatpittayatorn · Chakkrit Ponrachom
Institutions
Ministry of Public Health · Department of Disease Control · Kasetsart University · Siam University
85IMPACT SIGNAL
Multidisciplinary

Older visitors’ acceptance of augmented-reality heritage interpretation: an extended technology acceptance model for informal cultural heritage learning

Frontiers in Education

Thailand-affiliated authors
Xuejia Zhu · Suebsiri Saelee
Institutions
Mahasarakham University
85IMPACT SIGNAL
Multidisciplinary

Structured vulnerability: nationality stratifies wages, working conditions, and labor rights among migrant workers in Malaysian oil palm plantations

Frontiers in Sociology

Thailand-affiliated authors
Pafun Nilsawas Duhamel · Pasakorn Thammachote
Institutions
Walailak University · Kasetsart University
85IMPACT SIGNAL
Multidisciplinary

An Integrated Community-Based Model for Chronic Disease Care in a Community in the Lower Southern Peninsular Thailand

Journal of Population and Social Studies

Thailand-affiliated authors
Prawit KHUNNIKOM · Tawatchai Sunthonnon · Sirunya Sang-arun · Ussanee Issarachote · Wasana Kongbua · Jariwan Saengchong
Institutions
Sirindhorn College of Public Health · Thai Health Promotion Foundation · Thaksin University
85IMPACT SIGNAL
Multidisciplinary

Research on the Construction of a Cultural Empathy Teaching Model Based on PBL-CL Integration in the Chinese Culture Learning of Thai Junior High School Students

International Journal of Computer Information Systems and Industrial Management Applications

Thailand-affiliated authors
Liping Lyu · Supanut Pana · Wuttichai Boonpook
Institutions
Srinakharinwirot University
85IMPACT SIGNAL
Multidisciplinary

Improvement of Overlapping Workpiece Detection System for Use in the Stamping Process

Processes

Thailand-affiliated authors
Thanapat Yiamram · Santipont Ananwattanaporn · Chaiyan Jettanasen
Institutions
King Mongkut's Institute of Technology Ladkrabang
85IMPACT SIGNAL
Multidisciplinary

Urinary incontinence symptoms and knowledge across activity levels in young women (UI-SKY Project): a mixed-methods comparative study

BMC Public Health

Thailand-affiliated authors
Varis Ratanaarsanarom · Komkrit Aimjirakul · Jittima Manonai · Rujira Wattanayingcharoenchai · Orawee Chinthakanan · Apisith Saraluck
Institutions
Ramathibodi Hospital
85IMPACT SIGNAL
Multidisciplinary

Myanmar Migration to Thailand Post-2021 Coup: Legal Status, Labor Turnover, and Socio-Economic Implications

Economies

Thailand-affiliated authors
Naw Htee Thaw Thaw · Kansuda Pankwaen · Ngu Wah Win · Worrawat Saijai
Institutions
Chiang Mai 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