Normalization Method | List of Frontiers open access articles

Original Research

Published on 07 May 2026

Noise-resilient spatial–channel refinement for robust remote photoplethysmography

in Biosensors and Biomolecular Electronics

Xianwei Zhang
Feng Qiao
Qiaochu Zang
Zhe Chen
Xiaoting Xie
Siwen Zhao
Sen Lin
Yujun Li

Frontiers in Bioengineering and Biotechnology

doi 10.3389/fbioe.2026.1819324

278 views

Original Research

Published on 07 May 2026

Optimizing beta-blocker therapy in cardiovascular care: a national cross-sectional assessment of physicians’ and nurses’ knowledge, attitudes, and practices in Saudi Arabia

in Family Medicine and Primary Care

Firas A. Alghuthmi
Ruyuf S. Haddash
Eman O. Alsheikh
Qusai H. Sannan
Moayed M. Alharbi
Jaser F. Alharbi
Qusai H. Basranh
Ahmed A. Alsubhi
Ohood K. Almuzaini
Saad M. Wali

Frontiers in Medicine

doi 10.3389/fmed.2026.1807201

236 views

New Discovery

Published on 07 May 2026

Inside the Operating Room: Humans, Robots, and AI

in Engineering and Technology

Alejandro Granados
Prokar Dasgupta

Frontiers for Young Minds

doi 10.3389/frym.2026.1808300

274 views

Original Research

Published on 07 May 2026

Construction and internal–external validation of a machine learning-based risk prediction model for multidrug resistance in ICU patients with acute exacerbation of chronic obstructive pulmonary disease

in Intensive Care Medicine and Anesthesiology

Yu Gu
Weiming Xu
Jing Xu
Yan Sun
Jiang Xin
Minxuan Ma

Frontiers in Medicine

doi 10.3389/fmed.2026.1806672

289 views

Original Research

Published on 07 May 2026

Interpretable machine learning classification of cedar and cypress pollen on routine Durham slides for environmental exposure assessment

in Environmental & Occupational Determinants

Nobuyoshi Suzuki
Kenjiro Sugiyama
Katsuhiko Kobayashi
Hisakuni Fukuoka
Yutaka Takumi

Frontiers in Allergy

doi 10.3389/falgy.2026.1805985

287 views

Case Report

Published on 07 May 2026

Prenatal ultrasound diagnosis, intrauterine monitoring and postnatal management of a giant fetal abdominopelvic lymphangioma: a case report and scoping review

in Pediatric Surgery

Matteo Giudice
Milena Viggiano
Chiara Vassallo
Alice Novak
Laura Valfrè
Irma Capolupo
Andrea Dotta
Andrea Conforti
Marco Bonito
Maurizio Guida

Frontiers in Pediatrics

doi 10.3389/fped.2026.1805856

303 views

Systematic Review

Published on 07 May 2026

Core acupoint selection strategies and multifactorial analysis for acute musculoskeletal pain

in Precision Medicine

Yide Fang
Ran Xiao
Yanlan Kang
Cheng Chen
Zhenghang Bian
Ruirui Xue
Bing Shu
Jinhai Xu
Wen Mo

Frontiers in Medicine

doi 10.3389/fmed.2026.1805633

327 views

Original Research

Published on 07 May 2026

Metabolites extracted from browntop millet (Urochloa ramosa (L.) T.Q. Nguyen) mitigated the proliferation of breast- and colorectal carcinoma cells in vitro and retarded the EAC tumors in vivo by binding to oncogenic proteins

in Ethnopharmacology

Mahadevaswamy G. Kuruburu
Venugopal R. Bovilla
Rimshia Naaz
Zonunsiami Leihang
Sahana Shivaramakrishna
P. Pramod Kumar
K. V. Harish Prashanth
Tousif Ahmed Hediyal
Dugganaboyana Guru Kumar
Saravana Babu Chidambaram

Frontiers in Pharmacology

doi 10.3389/fphar.2026.1805287

387 views

Original Research

Published on 07 May 2026

Geomorphology-dependent patterns and drivers of gross ecosystem product in a global karst hotspot: evidence from Guizhou Province, China

in Quaternary Science, Geomorphology and Paleoenvironment

Shibin Ma
Zhongfa Zhou
Yongrong Zhang
Jinfeng Wang
Chao Dong
Cheng Zhang

Frontiers in Earth Science

doi 10.3389/feart.2026.1805239

298 views

Original Research

Published on 07 May 2026

CBT therapists’ attitudes toward virtual reality use in psychotherapy: a brief report from the Czech Republic and Slovakia

in Psychology for Clinical Settings

Kristína Kvapil Varšová
Vojtěch Juřík

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1811278

274 views

Case Report

Published on 07 May 2026

Poroid hidradenoma of the eyelid: a case report

in Oculoplastics, Orbit and Trauma

Christian Nieves-Rios
José J. López-Fontanet
Juan Serrano-Olmo
Joseph Campbell

Frontiers in Ophthalmology

doi 10.3389/fopht.2026.1806872

2,457 views

Review

Published on 07 May 2026

Applications of artificial intelligence in systemic lupus erythematosus: integrating multi-omics data for precision medicine

in Autoimmune and Autoinflammatory Disorders : Autoimmune Disorders

Biswajit Biswas
Sana Munquad
Kamalika Roy Choudhury
Bobby J. Cherayil
Amitabha Chaudhuri

Frontiers in Immunology

doi 10.3389/fimmu.2026.1804598

341 views

Original Research

Published on 07 May 2026

Trade-offs, synergies, and pathways to sustainable coffee: evidence from Central Kenya

in Social Movements, Institutions and Governance

Lorenzo Brunetti
Giovanna Giacalone
Fabrizio Cannizzaro
Paolo Longo
Francesca Franzetti
Cristiana Peano

Frontiers in Sustainable Food Systems

doi 10.3389/fsufs.2026.1804809

338 views

Case Report

Published on 07 May 2026

Case Report: Transanal extraction combined with wound management for a broken glass foreign body and associated rectal injuries

in Colorectal and Proctological Surgery

Long Chen
Yuhua Zhang
Wenyan Zhou
Xiaohui Ji
Yongchao Lu
Zhongbao Niu

Frontiers in Surgery

doi 10.3389/fsurg.2026.1803580

523 views

Review

Published on 07 May 2026

Exercise and tissue-resident memory T cells: from circulating numbers to spatial immune remodeling

in Immunological Memory

Enli Xie
Yushan He
Tainan Cao
Changchun Li
Zhiming Wang

Frontiers in Immunology

doi 10.3389/fimmu.2026.1822561

528 views

Opinion

Published on 07 May 2026

Opinion: a call for safe therapeutic and gastric interventions for adolescents and young adults with obesity and transplant-indicated leukemia

in Pediatric Oncology

Miriam B. Garcia
Paul Perales
David Santos
Ching-Wei D. Tzeng
Branko Cuglievan
Irtiza N. Sheikh

Frontiers in Oncology

doi 10.3389/fonc.2026.1813561

221 views

Articles

Noise-resilient spatial–channel refinement for robust remote photoplethysmography

Optimizing beta-blocker therapy in cardiovascular care: a national cross-sectional assessment of physicians’ and nurses’ knowledge, attitudes, and practices in Saudi Arabia

Inside the Operating Room: Humans, Robots, and AI

Construction and internal–external validation of a machine learning-based risk prediction model for multidrug resistance in ICU patients with acute exacerbation of chronic obstructive pulmonary disease

Interpretable machine learning classification of cedar and cypress pollen on routine Durham slides for environmental exposure assessment

Prenatal ultrasound diagnosis, intrauterine monitoring and postnatal management of a giant fetal abdominopelvic lymphangioma: a case report and scoping review

Core acupoint selection strategies and multifactorial analysis for acute musculoskeletal pain

Metabolites extracted from browntop millet (Urochloa ramosa (L.) T.Q. Nguyen) mitigated the proliferation of breast- and colorectal carcinoma cells in vitro and retarded the EAC tumors in vivo by binding to oncogenic proteins

Geomorphology-dependent patterns and drivers of gross ecosystem product in a global karst hotspot: evidence from Guizhou Province, China

CBT therapists’ attitudes toward virtual reality use in psychotherapy: a brief report from the Czech Republic and Slovakia

Poroid hidradenoma of the eyelid: a case report

Applications of artificial intelligence in systemic lupus erythematosus: integrating multi-omics data for precision medicine

Trade-offs, synergies, and pathways to sustainable coffee: evidence from Central Kenya

Case Report: Transanal extraction combined with wound management for a broken glass foreign body and associated rectal injuries

Exercise and tissue-resident memory T cells: from circulating numbers to spatial immune remodeling

Opinion: a call for safe therapeutic and gastric interventions for adolescents and young adults with obesity and transplant-indicated leukemia