Engine Tests | List of Frontiers open access articles

Brief Research Report

Published on 14 May 2026

Health, safety training, and exposure reduction practices among U. S. fire investigators: a cross-sectional study

in Occupational Health and Safety

Alberto J. Caban-Martinez
Anton Stremousov
Madeleine M. Sayre
Tulay Koru-Sengul
Sylvia Daunert
Christopher Weidlich
Kristopher J. Paultre
Jeffrey L. Pauley
Natasha Schaefer Solle

Frontiers in Public Health

doi 10.3389/fpubh.2026.1806507

273 views

Original Research

Published on 14 May 2026

Understanding coach burnout as a relational process: an autoethnographic case from high-performance trampoline

in Sports Coaching: Performance and Development

Subaru Shintani
Masaaki Sugita
Jun Mizushima

Frontiers in Sports and Active Living

doi 10.3389/fspor.2026.1815297

719 views

Original Research

Published on 14 May 2026

MAPSeg: self-supervised colorectal polyp segmentation via memory-augmented framework and synthetic polyp simulation

in Health Informatics

Claudia Delprete
Domenico Buongiorno
Roberto Maria Scardigno
Elena Sibilano
Antonio Brunetti
Vitoantonio Bevilacqua

Frontiers in Digital Health

doi 10.3389/fdgth.2026.1797571

807 views

Opinion

Published on 14 May 2026

Form, rhythm, and cultural identity in literature education: a comparative study of sonnet traditions in English and Uzbek contexts

in Language, Culture and Diversity

Nigora Kayumova
Mukhtor Kayumovich Ruziyev

Frontiers in Education

doi 10.3389/feduc.2026.1817164

260 views

Original Research

Published on 14 May 2026

Low-dose gamma irradiation enhances the enzymatic ochratoxin A detoxification potential of a soil-derived Bacillus thuringiensis

in Food Microbiology

Eslam T. Mohamed
Nashwa H. Abdullah
Khaloud Mohammed Alarjani
Mohamed E. Osman
Shaimaa Abd El Mohsen Ibrahim
Eman Tawfik

Frontiers in Microbiology

doi 10.3389/fmicb.2026.1837344

156 views

Original Research

Published on 14 May 2026

Longitudinal predictor analysis of pain in breast cancer survivors on aromatase inhibitors—the PAC-WOMAN trial

in Cancer Pain

Inês Nobre
Marlene N. Silva
Sofia Franco
Bruno Rodrigues
Pedro F. Silva
Pedro J. Teixeira
Eliana V. Carraça

Frontiers in Pain Research

doi 10.3389/fpain.2026.1700365

2,280 views

Perspective

Published on 14 May 2026

Monitoring unfractionated heparin in ECMO and cardiac surgery: the search for a valid reference standard

in Intensive Care Medicine and Anesthesiology

Christian F. Weber
Kai Zacharowski
Andreas Calatzis
Marie L. Lindner

Frontiers in Medicine

doi 10.3389/fmed.2026.1818646

206 views

Review

Published on 14 May 2026

Enrichment techniques for clinical metagenomics

in Clinical and Diagnostic Microbiology and Immunology

Louis B. David Hanna
Eike Steinig
Katherine Bond
Chuan Kok Lim
Prashanth S. Ramachandran

Frontiers in Cellular and Infection Microbiology

doi 10.3389/fcimb.2026.1723747

432 views

Case Report

Published on 14 May 2026

Transient complete heart block during early ambulation associated with thoracic epidural bupivacaine infusion in the intensive care unit: a case report

in Intensive Care Medicine and Anesthesiology

Harshkumar B. Patel
Jason Ho
Andrew M. Blakely
Daniel S. Chertow

Frontiers in Medicine

doi 10.3389/fmed.2026.1829484

557 views

Mini Review

Published on 14 May 2026

Hypertension associated with systemic therapy for hepatocellular carcinoma and management strategies

in Cardiovascular and Smooth Muscle Pharmacology

Yuqing Li
Boxuan Wang
Dan Zhang
Ying Xin
Xingyu Wang

Frontiers in Pharmacology

doi 10.3389/fphar.2026.1780200

299 views

Original Research

Published on 14 May 2026

Mechanism-aware personalized learning intervention for short- and long-term academic outcome modeling

in Educational Psychology

Lei Zhang

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1831489

300 views

Original Research

Published on 14 May 2026

Stigma and anxiety/depression among Chinese older people living with HIV/AIDS: a moderated mediation model of coping strategies and quality of life

in Infectious Diseases: Epidemiology and Prevention

Lijun Meng
Luxi Duan
Dan Chen
Cui Zhou
Meng Yao
Xingli Li

Frontiers in Public Health

doi 10.3389/fpubh.2026.1762595

259 views

Brief Research Report

Published on 14 May 2026

Unmasking the appeal: voices of young adults prior to World No Tobacco Day at Qatar University

in Public Health Education and Promotion

Ohoud Alyafei
Shahd Al-Shafai
Shaikha Al-Mansouri
Rana Abouzoor
Mohammed Al-Hamdani

Frontiers in Public Health

doi 10.3389/fpubh.2026.1837714

320 views

Original Research

Published on 14 May 2026

Metabolic response of Gardenia jasminoides cell suspensions to chitosan elicitation: bioactivity and phytochemical enrichment

in Plant Metabolism and Chemodiversity

Durga Anusha Sampath Kumar
Deepa Sankar Parasurama

Frontiers in Plant Science

doi 10.3389/fpls.2026.1807327

240 views

Original Research

Published on 14 May 2026

Treatment of acute coronary syndrome by ground and helicopter ambulance services in Poland: a five-year retrospective study

in Disaster and Emergency Medicine

Piotr Konrad Leszczyński
Arkadiusz Wejnarski
Weronika Buźniak
Tomasz Ilczak
Kryspin Mitura
Krzysztof Marek Mitura
Daniel Celiński
Sławomir Dariusz Szajda

Frontiers in Public Health

doi 10.3389/fpubh.2026.1777641

359 views

Original Research

Published on 14 May 2026

Design, synthesis, and biological evaluation of derivatives from p-toluic hydrazide: lead compound C17 exhibits membrane-disrupting and anti-biofilm activities against Staphylococcus aureus and other gram-positive bacteria

in Medicinal and Pharmaceutical Chemistry

Yaguang Liu
Lianzhi Hu
Binbin Liu
Zheng Qu

Frontiers in Chemistry

doi 10.3389/fchem.2026.1825790

295 views

Articles

Health, safety training, and exposure reduction practices among U. S. fire investigators: a cross-sectional study

Understanding coach burnout as a relational process: an autoethnographic case from high-performance trampoline

MAPSeg: self-supervised colorectal polyp segmentation via memory-augmented framework and synthetic polyp simulation

Form, rhythm, and cultural identity in literature education: a comparative study of sonnet traditions in English and Uzbek contexts

Low-dose gamma irradiation enhances the enzymatic ochratoxin A detoxification potential of a soil-derived Bacillus thuringiensis

Longitudinal predictor analysis of pain in breast cancer survivors on aromatase inhibitors—the PAC-WOMAN trial

Monitoring unfractionated heparin in ECMO and cardiac surgery: the search for a valid reference standard

Enrichment techniques for clinical metagenomics

Transient complete heart block during early ambulation associated with thoracic epidural bupivacaine infusion in the intensive care unit: a case report

Hypertension associated with systemic therapy for hepatocellular carcinoma and management strategies

Mechanism-aware personalized learning intervention for short- and long-term academic outcome modeling

Stigma and anxiety/depression among Chinese older people living with HIV/AIDS: a moderated mediation model of coping strategies and quality of life

Unmasking the appeal: voices of young adults prior to World No Tobacco Day at Qatar University

Metabolic response of Gardenia jasminoides cell suspensions to chitosan elicitation: bioactivity and phytochemical enrichment

Treatment of acute coronary syndrome by ground and helicopter ambulance services in Poland: a five-year retrospective study

Design, synthesis, and biological evaluation of derivatives from p-toluic hydrazide: lead compound C17 exhibits membrane-disrupting and anti-biofilm activities against Staphylococcus aureus and other gram-positive bacteria