Kernel Matrix Learning | List of Frontiers open access articles

Original Research

Published on 15 May 2026

A novel endpoint for liver surgery predicts surgery-related mortality: external validation in a surgical cohort with intrahepatic cholangiocarcinoma

in Visceral Surgery

Constantin Scholz
Evangelos Tagkalos
Franziska Renger
Monia Passalacqua
Lukas Müller
Maximilian Moos
Lisa Katharina Gröger
Jens Mittler
Janine Baumgart
Tobias Huber

Frontiers in Surgery

doi 10.3389/fsurg.2026.1835401

496 views

Original Research

Published on 15 May 2026

Network analysis of rehabilitation needs and influencing factors in aged patients recovering from first-time stroke

in Neurorehabilitation

Yumeng Gong
Jiajia Chen
Dongyu Hu
Xiumu Yang
Juanjuan Wang
Yongli Duan

Frontiers in Neurology

doi 10.3389/fneur.2026.1817787

291 views

Original Research

Published on 15 May 2026

Seasonal changes in phytoplankton community of the Straits of Florida near the Florida Keys

in Marine Biology

Sebastian Di Geronimo
Anna Hope Finch
Enrique Montes
Frank Muller-Karger

Frontiers in Marine Science

doi 10.3389/fmars.2026.1794793

372 views

Original Research

Published on 15 May 2026

Identification of succinylation-related genes in bladder cancer: integration of single-cell and transcriptomic data

in Cancer Immunity and Immunotherapy

Jiajian Yang
Zhengyao You
Haojie Mo
Jinxian Pu
Gang Shen
Zhijun Miao

Frontiers in Immunology

doi 10.3389/fimmu.2026.1797389

503 views

Original Research

Published on 15 May 2026

Does engagement predict preschoolers' learning from on-screen interactions? A comparison of behavioral and holistic engagement measures

in Cognitive Development

Aaron R. Glick
Ella L. Vezina
Kristine H. Onishi
Aparna S. Nadig

Frontiers in Developmental Psychology

doi 10.3389/fdpys.2026.1812543

246 views

Editorial

Published on 15 May 2026

Editorial: Understanding pathogen spread in invasive vertebrate species

in Veterinary Infectious Diseases

Felipe A. Hernández
André V. Rubio
Andrés M. López-Pérez

Frontiers in Veterinary Science

doi 10.3389/fvets.2026.1869931

194 views

Case Report

Published on 15 May 2026

Case Report: Robotic-assisted resection of intra-abdominal aggressive fibromatosis and Boari flap ureteroneocystostomy for hydronephrosis

in Surgical Oncology

Lei Yang
Yichuan Wang
Han Hao
Kunlin Yang
Wei Yu

Frontiers in Oncology

doi 10.3389/fonc.2026.1823829

146 views

Original Research

Published on 15 May 2026

LDAR outperforms other albumin-derived indices in predicting 28-day ICU mortality in critically ill myocardial infarction patients: a two-cohort study

in Intensive Care Medicine and Anesthesiology

Xiongwei Meng
Yi Ou
Jialin Mao
Hongsheng Liao
Junhong Wu
Lin Zhang
Xingkai Qian
Siyuan Yang

Frontiers in Medicine

doi 10.3389/fmed.2026.1801925

601 views

Review

Published on 15 May 2026

Diagnostic tests for urinary tract infections and antimicrobial resistance—a reality check between diagnostic innovation and implementation: a critical narrative review

in Clinical and Diagnostic Microbiology and Immunology

Vathsala Mohan
Konstantinos Mitsakakis

Frontiers in Cellular and Infection Microbiology

doi 10.3389/fcimb.2026.1784139

342 views

Original Research

Published on 15 May 2026

The clinical utility of combining D-dimer with the C-reactive protein/albumin ratio for assessing treatment response in pediatric infectious mononucleosis

in Infectious Diseases: Pathogenesis and Therapy

Long Ying Zhu
Liang Zhang
Shui Fu
Zuo Jie Li

Frontiers in Medicine

doi 10.3389/fmed.2026.1830883

331 views

Original Research

Published on 15 May 2026

Psychometric validation of the Chinese version of the ethical decision-making competence scale in mainland Chinese nursing students

in Healthcare Professions Education

Xixi Li
Wei Mi
Qing Yang
Xiaoli Quan
Fuyan Tan
Lu Wang
Yu Li
Keyang Zhou

Frontiers in Medicine

doi 10.3389/fmed.2026.1749960

322 views

Original Research

Published on 15 May 2026

AI literacy as a potential mediator between attitude and self-efficacy among PICU nurses: a cross-sectional study

in Digital Public Health

Yu Liu
Xiufang Zhao
Qin Zeng

Frontiers in Public Health

doi 10.3389/fpubh.2026.1812848

327 views

Original Research

Published on 15 May 2026

Inverted U-shaped relationship between diverticular width and gastrointestinal bleeding in symptomatic Meckel's diverticulum children: a retrospective single-center study

in Pediatric Gastroenterology, Hepatology and Nutrition

Xufeng Gao
Qiangqiang Cui
Wei Liu
Hongwei Xi

Frontiers in Pediatrics

doi 10.3389/fped.2026.1774572

207 views

Original Research

Published on 15 May 2026

Is the development of renewable energy projects compatible with rural communities? The case of Eastern China

in Planetary Health

Zhuxiang Liu
Ajiang Chen
Yijun Liu

Frontiers in Public Health

doi 10.3389/fpubh.2026.1789344

214 views

Original Research

Published on 15 May 2026

Clinical characteristics, autoantibody profiles, and therapeutic outcomes of juvenile systemic sclerosis: an 11-year single-center experience from China

in Autoimmune and Autoinflammatory Disorders : Autoimmune Disorders

Yating Wang
Wenjing Tang
Yu Zhang
Zhiyong Zhang
Yunfei An
Xuemei Tang

Frontiers in Immunology

doi 10.3389/fimmu.2026.1818010

233 views

Original Research

Published on 15 May 2026

Context-dependent interaction between oxytocin gene polymorphisms and alcohol dependence in modulating negative emotions during acute alcohol withdrawal in adult males

in Molecular Psychiatry

Zeping Xu
Xiaoying Ye
Guanghui Shen
Yu-Hsin Chen
Xingguang Luo
Huankun Sun
Yimin Kang
Wei Wang
Hua Zhou
Li Chen

Frontiers in Psychiatry

doi 10.3389/fpsyt.2026.1680226

253 views

Articles

A novel endpoint for liver surgery predicts surgery-related mortality: external validation in a surgical cohort with intrahepatic cholangiocarcinoma

Network analysis of rehabilitation needs and influencing factors in aged patients recovering from first-time stroke

Seasonal changes in phytoplankton community of the Straits of Florida near the Florida Keys

Identification of succinylation-related genes in bladder cancer: integration of single-cell and transcriptomic data

Does engagement predict preschoolers' learning from on-screen interactions? A comparison of behavioral and holistic engagement measures

Editorial: Understanding pathogen spread in invasive vertebrate species

Case Report: Robotic-assisted resection of intra-abdominal aggressive fibromatosis and Boari flap ureteroneocystostomy for hydronephrosis

LDAR outperforms other albumin-derived indices in predicting 28-day ICU mortality in critically ill myocardial infarction patients: a two-cohort study

Diagnostic tests for urinary tract infections and antimicrobial resistance—a reality check between diagnostic innovation and implementation: a critical narrative review

The clinical utility of combining D-dimer with the C-reactive protein/albumin ratio for assessing treatment response in pediatric infectious mononucleosis

Psychometric validation of the Chinese version of the ethical decision-making competence scale in mainland Chinese nursing students

AI literacy as a potential mediator between attitude and self-efficacy among PICU nurses: a cross-sectional study

Inverted U-shaped relationship between diverticular width and gastrointestinal bleeding in symptomatic Meckel's diverticulum children: a retrospective single-center study

Is the development of renewable energy projects compatible with rural communities? The case of Eastern China

Clinical characteristics, autoantibody profiles, and therapeutic outcomes of juvenile systemic sclerosis: an 11-year single-center experience from China

Context-dependent interaction between oxytocin gene polymorphisms and alcohol dependence in modulating negative emotions during acute alcohol withdrawal in adult males