Signal Processing Algorithm | List of Frontiers open access articles

Original Research

Published on 14 May 2026

Characterization of the tumor microenvironment in locally advanced gastric cancer and identification of spatially predictive biomarkers associated with beneficial neoadjuvant immunochemotherapy

in Cancer Immunity and Immunotherapy

Xiaohong Xu
Jun Fan
Li Peng
Zhengkai Xiang
Danju Luo
Chenggong Ma
Bo Huang
Xiu Nie
Xiaochuan Dong

Frontiers in Immunology

doi 10.3389/fimmu.2026.1823308

531 views

Clinical Trial

Published on 14 May 2026

A machine learning-based classification model for interstitial lung disease in rheumatoid arthritis

in Rheumatology

Mingyao Li
Qiaoli Wang
Junfeng He
Xia Wang
Yangyang Xu
Liwei Yang
Lin Feng

Frontiers in Medicine

doi 10.3389/fmed.2026.1807594

427 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

347 views

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

478 views

Policy and Practice Reviews

Published on 14 May 2026

Chilean gender identity support program in children and adolescents: review of a public health policy

in Public Health Policy

Claudio Martinez
Isidora Paiva
Sofia Salas

Frontiers in Public Health

doi 10.3389/fpubh.2026.1832067

324 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

509 views

Original Research

Published on 14 May 2026

Supervisor support and engineering identity among engineering postgraduates: engineering self-efficacy as a mediator and psychological capital as a moderator

in Educational Psychology

Weiwei Li
Liangting Jia
Jinfeng Lu
Liangyu Cao

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1816422

210 views

Original Research

Published on 14 May 2026

Change in the distribution of Streptococcus pneumoniae serotypes causing invasive pneumococcal disease among pediatric and adult patients in Chile between 2016 and 2023

in Infectious Agents and Disease

Angélica R. Bravo
Margarita Fuentes-Díaz
Antonio Cárdenas
Jonatan J. Carvajal
Carolina Jaldin
Daniza Jaldin
Marcia A. Pereyra
Valeria García
Juan Araya-Orellana
Maykol Araya-Castillo

Frontiers in Microbiology

doi 10.3389/fmicb.2026.1819434

442 views

Original Research

Published on 14 May 2026

Association between physical activity and inflammatory bowel disease: a prospective cohort study

in Public Health and Nutrition

Yitian Wei
Binbin He
Ge Zhang
Haitao Chen
Tuojian Li

Frontiers in Public Health

doi 10.3389/fpubh.2026.1819729

466 views

Original Research

Published on 14 May 2026

The impact of health information exposure frequency on youth sleep quality under algorithmic recommendation: a serial mediation role of information anxiety and self-efficacy

in Health Economics

Siqi Chen
Jing Cao
Lei Ye
Dong Wei

Frontiers in Public Health

doi 10.3389/fpubh.2026.1818140

521 views

Original Research

Published on 14 May 2026

The effects of resveratrol on endothelial progenitor cells and apoptosis biomarkers in postmenopausal women with chronic coronary heart disease: a randomized controlled trial

in Clinical Nutrition

Gustavo Henrique Ferreira Gonçalinho
Verônica Coelho
Sandra Maria Monteiro
Célia Maria Cassaro Strunz
Jorge Kalil
Antonio de Padua Mansur

Frontiers in Nutrition

doi 10.3389/fnut.2026.1814668

603 views

Original Research

Published on 14 May 2026

Construction of an Interpretive Structural Model-Analytic Network Process model for preschool children’s drowning risk factors based on the Haddon matrix

in Injury Prevention and Control

Feifei Ma
Dongmei Luo
Hongqiang Liu
Guohui Zhao

Frontiers in Public Health

doi 10.3389/fpubh.2026.1819414

480 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

901 views

Review

Published on 14 May 2026

From nutrient-based to food-based assessment: the evolution of inflammatory indices and their significance for metabolic syndrome and type 3 diabetes mellitus

in Nutrition, Psychology and Brain Health

Li Tao
Yangtao Liu
Jiayi Li
Jie Zhang
Huan Zhao
Kang Luo
Yuan Gao
Jun Mu
Qinghuan Yang
Zhiwen Yan

Frontiers in Nutrition

doi 10.3389/fnut.2026.1818219

415 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

346 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

335 views

Articles

Characterization of the tumor microenvironment in locally advanced gastric cancer and identification of spatially predictive biomarkers associated with beneficial neoadjuvant immunochemotherapy

A machine learning-based classification model for interstitial lung disease in rheumatoid arthritis

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

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

Chilean gender identity support program in children and adolescents: review of a public health policy

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

Supervisor support and engineering identity among engineering postgraduates: engineering self-efficacy as a mediator and psychological capital as a moderator

Change in the distribution of Streptococcus pneumoniae serotypes causing invasive pneumococcal disease among pediatric and adult patients in Chile between 2016 and 2023

Association between physical activity and inflammatory bowel disease: a prospective cohort study

The impact of health information exposure frequency on youth sleep quality under algorithmic recommendation: a serial mediation role of information anxiety and self-efficacy

The effects of resveratrol on endothelial progenitor cells and apoptosis biomarkers in postmenopausal women with chronic coronary heart disease: a randomized controlled trial

Construction of an Interpretive Structural Model-Analytic Network Process model for preschool children’s drowning risk factors based on the Haddon matrix

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

From nutrient-based to food-based assessment: the evolution of inflammatory indices and their significance for metabolic syndrome and type 3 diabetes mellitus

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

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