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3982RESEARCH WORKS
3982ผลงานในฐานข้อมูล3461อ่านฉบับเต็มได้476สาขาวิจัย
EDITOR'S SIGNALRotating editor's selection
Evidence of global relevance

Environmental trade-offs of biogas utilization pathways: a global life cycle synthesis with policy-relevant insights for Southeast Asia

The systematic review synthesised 28 peer-reviewed life-cycle assessment studies published from 2015 to 2025. It compared direct combustion, combined heat and power, biomethane upgrading, transport use and carbon capture and utilisation. Results were standardised to one megajoule of useful energy and assessed across climate, eutrophication, acidification, particulate matter and resource-use indicators.

Kinga Biró · T. Buadit · C. RattanapanMahidol 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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CFD and Cyclone Separators72IMPACT SIGNAL
Evidence of global relevance

Reassessment of eddy viscosity turbulence models as alternatives to Reynolds stress models for gas cyclone separator CFD simulations

This CFD study compared multiple turbulence models against experimental data for a 0.29 m Stairmand cyclone. Appropriate discretisation improved some EVMs, and realizable k-epsilon with curvature correction matched linear/quadratic pressure-strain RSM mean-flow accuracy under the studied conditions with less computation. It challenges routine RSM preference but does not cover every cyclone or particle regime.

Thai researchersPiyawut Thongnoi · Benjapon Chalermsinsuwan · Walairat Chandra-ambhorn · Patthranit Wongpromrat · Amata Anantpinijwatna · Natthawut Ruangtrakoon · Eakarach Bumrungthaichaichan · Santi Wattananusorn
Seaweed Biorefinery and Bioactive Extraction72IMPACT SIGNAL
Evidence of global relevance

Condition-Dependent Aqueous Recovery of Crude Phycoerythrin and Antioxidant-Associated Co-Extractives from Sun-Dried Halymenia Biomass

Aqueous phosphate-buffer extraction of sun-dried Halymenia durvillei found that 1:25 at 35°C for 48 hours in the first cycle best favoured phycoerythrin concentration, yield, purity index and soluble protein. Some 1:50 conditions instead favoured phenolic/flavonoid-equivalent and antioxidant responses, showing that all product targets cannot be co-optimised.

Thai researchersWanida Pan-utai · Naraporn Phomkaivon · Thidarat Pantoa · Hataichanok Kantrong · Prapat Kosawatpat · Sarn Settachaimongkon
STEMI and Critical Care72IMPACT SIGNAL
Evidence of global relevance

Predictors of in-hospital mortality in high Killip class acute ST-segment elevation myocardial infarction after reperfusion

A retrospective cohort of 234 high-Killip-class STEMI patients receiving PCI at Surat Thani Hospital had 18.8% in-hospital mortality. Anaemia, low mean arterial pressure, more than two vasopressors and multivessel PCI were associated with death. Pre-reperfusion intubation was associated with lower risk, but retrospective data cannot establish a protective effect.

Thai researchersChorchana Wichian · Thotsaporn Morasert · Surat Tongyoo · Arunsri Rattanaprom
Cattle Nutrition and Methane Mitigation72IMPACT SIGNAL
Evidence of global relevance

Synergistic effects of Leucaena leucocephala–ginger phytogenic pellet on rumen fermentation, microbial protein synthesis, and enteric methane mitigation in Thai native beef cattle

A 4×4 Latin-square trial in four female Thai native cattle tested 0-150 g/day Leucaena-ginger pellets. At 150 g/day, dry-matter and fibre digestibility, propionate and microbial protein increased, protozoa declined and estimated methane fell to 23.7 mM/L, without observed mimosine toxicity. Methane was not directly measured and the sample was very small.

Thai researchersParichat Wadjeam · Kampanat Phesatcha · Maharach Matra · Thiwakorn Ampapon · Metha Wanapat
Paper Sensors and Metal Detection72IMPACT SIGNAL
Evidence of global relevance

A paper-based fluorometric sensor using L-Cys-CdTe quantum dots coupled with smartphone readout for automated pretreatment and detection of Cu(II)

Thai researchers developed an L-cysteine-CdTe-quantum-dot paper sensor in which Cu(II) quenches fluorescence, integrating filtration, pretreatment and smartphone reading. Ranges were 0.005-7.5 ppm in water and 0.025-7.5 ppm in synthetic urine; smartphone LODs were 0.003 and 0.016 ppm. Environmental-water results agreed with AAS, but real biological matrices and CdTe safety remain to be assessed.

Thai researchersSumana Kladsomboon · Napakporn Poosinuntakul · Orawon Chailapakul · Amara Apilux
Food Science and Surimi Processing72IMPACT SIGNAL
Evidence of global relevance

Post-gelation pasteurization and sterilization reshape the structure, volatile profile, and digestibility of microbial transglutaminase-crosslinked threadfin bream surimi seafood

This laboratory study compared post-gelation pasteurisation at 80°C with sterilisation at 121°C in microbial-transglutaminase-crosslinked threadfin-bream surimi. MTG initially strengthened gels, but sterilisation disrupted the network, increased oxidation/Maillard volatiles and reduced in-vitro digestibility, offsetting much of the crosslinking benefit more than pasteurisation.

Thai researchersAli Hamzeh · Jirawat Yongsawatdigul · Papungkorn Sangsawad · Pichitpon Luasiri · Sittiruk Roytrakul · Mariena Ketudat-Cairns
History of Science and LLM-Assisted Synthesis72IMPACT SIGNAL
Evidence of global relevance

Tracing Electroadhesion from Classical Electrostatics to Smart Adhesives and Robo Grippers: Building the Bridges With ChatGPT

Walailak University authors trace electroadhesion from rubbed amber to switchable adhesives, wall-climbing robots and grippers, using Socratic dialogue with ChatGPT to surface cross-disciplinary links. It is a narrative synthesis and case study of LLM-assisted scientific historiography, not an electroadhesive performance experiment or systematic AI-accuracy evaluation.

Thai researchersChitnarong Sirisathitkul · Yaowarat Sirisathitkul
Bioinformatics and AI for Immune Peptides72IMPACT SIGNAL
Evidence of global relevance

MIF ‐ MAPMS: Enhancing identification of myelin autoantigenic peptides in multiple sclerosis through multimodal information fusion

Thai researchers developed MIF-MAPMS to classify candidate myelin autoantigenic peptides in multiple sclerosis by fusing peptide sequences, SMILES, descriptors, fingerprints and biomolecular-model embeddings. It improved MCC on benchmark and independent tests and released code/data, but remains an in-silico screen without T-cell or patient validation.

Thai researchersWatshara Shoombuatong · Nalini Schaduangrat · Pramote Chumnanpuen · Lawankorn Mookdarsanit · Pakpoom Mookdarsanit
Bio-Based Adhesives and Sustainable Wood Materials72IMPACT SIGNAL
Evidence of global relevance

Bio-Based Wood Adhesives: Current Advances in Polymer Architecture and Structure–Property–Sustainability Integration

This review synthesises protein-, carbohydrate-, lignin- and tannin-derived wood adhesives, arguing that functional-group density, crosslinking efficiency and network topology govern performance. Hybrid networks may reduce hydrophilicity and strengthen bonding, while sustainability depends on biogenic carbon and lower fossil crosslinker use. The abstract does not describe a systematic review or meta-analysis.

Thai researchersPanya Dangwilailux · Natworapol Rachsiriwatcharabul · Putipong Lakachaiworakun · Visit Eakvanich · Wassachol Wattana · Wachara Kalasee
Applied Mathematics and Produce Grading72IMPACT SIGNAL
Evidence of global relevance

A Two-Parameter Geometric Model for Volume Estimation and Grade Classification of ISA Brown Eggs

A two-parameter egg-shape equation using only maximum length and width was tested on 120 ISA Brown eggs against fluid-displacement volume. Initial MAPE was 6.02%, reduced to 3.09% with a closed-form correction. Two-measurement grading rules reached 92.0-93.3% cross-validated accuracy, but external and cross-breed validation is absent.

Thai researchersKamonchat Trachoo · Chakkarin Khao-on · Kamonchanok Saenkompa · Kasidat Bualad · Inthira Chaiya · Din Prathumwan
Cleft and Alveolar Bone Grafting72IMPACT SIGNAL
Evidence of global relevance

Factors Related to the Outcomes of Secondary Alveolar Cleft Bone Grafting Using Two-Dimensional Radiographic Analysis: A Retrospective Study

A retrospective review of 63 cleft patients undergoing secondary alveolar bone grafting at Prince of Songkla University in 2013-2023 found age and cleft type associated with two-dimensional radiographic success. Patients aged 10-12 and those with unilateral clefts had higher success. These are single-centre associations without three-dimensional assessment.

Thai researchersDanaiya Supakanjanakanti · Teepawat Witeerungrot · Kanokporn Santavalimp · Warintorn Puangcharoen · Pawornwan Rittipakorn
Robust Control of Uncertain Systems72IMPACT SIGNAL
Evidence of global relevance

Observer-Based H∞ Control for Uncertain Neutral Systems with Distributed Delays

This mathematical study proposes observer-based control for uncertain neutral systems with distributed delays. An observer estimates inaccessible states, integral sliding-mode control addresses disturbances, and delay-dependent stability conditions are expressed as linear matrix inequalities. Numerical examples support feasibility, but no physical system was tested.

Thai researchersKhwanchai Kunwai · Thaned Rojsiraphisal · Supreedee Dangskul · Kamonwan Kocharoen
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
81IMPACT SIGNAL
Multidisciplinary

การพฒนากจกรรมการเรยนรโดยใชปญหาเปนฐาน (PBL) รวมกบเทคนคการเลาเรองจากขอมล เพอสงเสรมทกษะการสอสารและสอความหมายทางคณตศาสตร เรอง สถต สำหรบนกเรยนชนมธยมศกษาปท 3

Journal of Education and Innovation

Thailand-affiliated authors
ธัญญารัตน์ เจริญสุข · น้ำทิพย์ องอาจวาณิชย์
Institutions
Naresuan University
81IMPACT SIGNAL
Multidisciplinary

การพฒนารปแบบการจดการเรยนรสงคมศกษาโดยใชทฤษฎการสรางความรเชงสงคมรวมกบแนวคดความเปนธรรมในสงคมและกระบวนการวภาษวธ เพอสงเสรมความฉลาดร ทางกฎหมายและจนตนาการพลเมอง ของนกเรยนระดบชนมธยมศกษาตอนปลาย

Journal of Education and Innovation

Thailand-affiliated authors
นันทพร รอดผล · ศิริวรรณ วณิชวัฒนวรชัย
Institutions
Silpakorn University
81IMPACT SIGNAL
Multidisciplinary

Sustainable Tourism Development Through a Stakeholder-Based Quality of Life Assessment in Phuket, Thailand

Land

Thailand-affiliated authors
Pawinee Iamtrakul · Preechaya Saraphol
Institutions
Thammasat University
81IMPACT SIGNAL
Multidisciplinary

แบบจำลอง TAC : พลวตของกระบวนการและเวลาในการทำวทยานพนธ

Journal of Education and Innovation

Thailand-affiliated authors
ลัดดาวัลย์ สำราญ · สุพรรษา ไทยธรรม
Institutions
Rajamangala University of Technology Suvarnabhumi
81IMPACT SIGNAL
Multidisciplinary

Dynamic validation of subsurface CO2 utilization and storage capacity in depleted gas carbonate reservoirs, northeastern Thailand

Engineering Journal

Thailand-affiliated authors
Thotsaphon Chaianansutcharit · Sukonmeth Jitmahantakul
Institutions
Chulalongkorn University
81IMPACT SIGNAL
Multidisciplinary

การพฒนาแบบวดระดบการฟนตวในโลกดจทลของนกเรยนชนมธยมศกษาตอนปลาย

Journal of Education and Innovation

Thailand-affiliated authors
วิภารัตน์ โอฬารทิชาชาต · ลภัสพิชชา สุรวาทกุล
Institutions
Chulalongkorn University
81IMPACT SIGNAL
Multidisciplinary

การสรางแบบทดสอบวนจฉยความสามารถดานไวยากรณ วชาภาษาองกฤษแบบสลำดบขน ของนกเรยนชนมธยมศกษาปท 3

Journal of Education and Innovation

Thailand-affiliated authors
เกตน์สิรี ส้มซ่า · กฤธยากาญจน์ โตพิทักษ์
Institutions
Naresuan University
81IMPACT SIGNAL
Multidisciplinary

Automatic macadamia nut cracker machine

Frontiers in Engineering Innovation Research

Thailand-affiliated authors
Wirat Sangsuriyarid · Orathai Tangsirinaruenart
Institutions
Rajamangala University of Technology
81IMPACT SIGNAL
Multidisciplinary

Fostering Self-Awareness Through Core Reflection and Coaching: Enhancing Online Teaching Practices in Pre-Service Teachers

Teaching & Learning Inquiry The ISSOTL Journal

Thailand-affiliated authors
Unyaparn Sinlapaninman · Wannatida Yonwilad
Institutions
Kalasin University
81IMPACT SIGNAL
Multidisciplinary

การวเคราะหเสนทางการใหเหตผลทางวทยาศาสตรของนกเรยนตอขอมลสนคาสขภาพ

Journal of Education and Innovation

Thailand-affiliated authors
จิดาภา พรหมสิงห์ · ทัศตริน วรรณเกตุศิริ
Institutions
Kasetsart University
81IMPACT SIGNAL
Multidisciplinary

การพฒนาการจดการเรยนรโดยใชปรากฏการณเปนฐานรวมกบเกมมฟเคชน (GAMIFICATION) เพอสงเสรมจตสำนกการปองกนการทจรตของนกเรยนชนประถมศกษาตอนปลาย ผานการจดการเรยนรแบบบรณาการชนเรยนในโรงเรยนขนาดเลก

Journal of Education and Innovation

Thailand-affiliated authors
ณัฐกิตต์ ทับทิม · กฤธยากาญจน์ โตพิทักษ์
Institutions
Naresuan University
81IMPACT SIGNAL
Multidisciplinary

ผลการจดการเรยนรแบบอปนยและการใหขอมลแบบยอนกลบทมตอความสามารถในการเขยนยอความของนกเรยนชนมธยมศกษาตอนตน

Journal of Education and Innovation

Thailand-affiliated authors
กนกภรณ์ มีโภค · ทัศนีย์ เศรษฐพงษ์
Institutions
Suan Sunandha Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

ปจจยการบรหารทสงผลตอการเปนองคการแหงการเรยนรของสถานศกษา สงกดสำนกงานเขตพนทการศกษาประถมศกษากำแพงเพชร เขต 1

Journal of Education and Innovation

Thailand-affiliated authors
ชุติมา ดียิ่ง · ชำนาญ ปาณาวงษ์
Institutions
Naresuan University
81IMPACT SIGNAL
Multidisciplinary

การใชกจกรรมการจดการเรยนรโดยการสรางแบบจำลองทางคณตศาสตร ทสงเสรมความสามารถในการแกปญหาทางคณตศาสตร และการใชตวแทน ทางคณตศาสตร เรอง สถต (2) สำหรบนกเรยนชนมธยมศกษาปท 2

Journal of Education and Innovation

Thailand-affiliated authors
ชูชีพ ไพรวันมั่นคง · วนินทร พูนไพบูลย์พิพัฒน์
Institutions
Naresuan University
81IMPACT SIGNAL
Multidisciplinary

การพฒนาการอานภาษาองกฤษเพอความเขาใจโดยใชกจกรรมตามกลยทธการตอบสนองของนกเรยนชนมธยมศกษาปท 3

Journal of Education and Innovation

Thailand-affiliated authors
จีรฐขวัญ เรือนจันทร์ · สุพรทิพย์ ธนภัทรโชติวัต
Institutions
Naresuan University
81IMPACT SIGNAL
Multidisciplinary

Understanding challenges in the provision of care for gestational diabetes: A qualitative study of pregnant women's and nurse-midwives’ perspectives in Thailand

Heliyon

Thailand-affiliated authors
Piangkhuan Phutong · Wareerat Jittitaworn
Institutions
Navamindradhiraj University
81IMPACT SIGNAL
Multidisciplinary

Validating Undergraduate English Majors' Communication Competency

International Journal on Studies in Education

Thailand-affiliated authors
Nanteya Suwan · Sirinthorn Meekhobtong
Institutions
King Mongkut's Institute of Technology Ladkrabang
81IMPACT SIGNAL
Multidisciplinary

From American-style China studies to Sino-Thai Sinologism: a decolonising idea of China through foreign affairs from below

International Journal of Asian Studies

Thailand-affiliated authors
Pittikorn Panyamanee · Aranya Siriphon
Institutions
Khon Kaen University · Chiang Mai University
81IMPACT SIGNAL
Multidisciplinary

The impact of finfluencers, financial literacy, and behavioral factors on investment initiation

Risk Governance and Control Financial Markets & Institutions

Thailand-affiliated authors
Itthirit Wongchai · Karnjana Songwathana
Institutions
Bangkok University
81IMPACT SIGNAL
Multidisciplinary

Exclusive Breastfeeding, Family Context, and Executive Function in Early Childhood: A Cross-Sectional Study in Khon Kaen, Thailand

International Journal of Environmental Research and Public Health

Thailand-affiliated authors
Kusuma Prommalar Virte · Varisara Luvira
Institutions
Khon Kaen University
81IMPACT SIGNAL
Multidisciplinary

Transformational leadership and food waste reduction: the mediating role of employee self-efficacy and intention in mass-tourist destinations

Journal of Human Resources in Hospitality & Tourism

Thailand-affiliated authors
Piraporn Jindawattanapong · Kris Sincharoenkul
Institutions
Prince of Songkla University
81IMPACT SIGNAL
Multidisciplinary

Not human, still social: Thai EFL learners’ willingness to communicate with ChatGPT

Technology in Language Teaching & Learning

Thailand-affiliated authors
Naratip Jindapitak · Munir Laeha
Institutions
Prince of Songkla University
81IMPACT SIGNAL
Multidisciplinary

Primary science teachers’ perceptions of digital tools: a qualitative study of challenges and pedagogical implications

International Journal of Evaluation and Research in Education (IJERE)

Thailand-affiliated authors
Wenlin Yang · Sirinapa Kijkuakul
Institutions
Naresuan University
81IMPACT SIGNAL
Multidisciplinary

Gamification and MOOC persistence: an integrated UTAUT2–SDT–engagement model

International Journal of Evaluation and Research in Education (IJERE)

Thailand-affiliated authors
Waraporn Jirapanthong · Siwakorn Banluesapy
Institutions
Dhurakij Pundit 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