Optimization Problems | List of Frontiers open access articles

Original Research

Published on 07 May 2026

UHR as a systemic sensor of cumulative heat exposure and subclinical cardiovascular injury: evidence from 64,088 adults

in Environmental Health and Exposome

Tao Cheng
Rui-Chen Cui
Jiu-Lin Guo
Zhen-Kun Zhao
Ping Zhang
Guo Tang
Tian-Shan Zhang
Lu Gan
Rong Yao

Frontiers in Public Health

doi 10.3389/fpubh.2026.1825331

231 views

Systematic Review

Published on 07 May 2026

Effects of cognitive-motor interventions on serum BDNF levels in adults and older population post-stroke: a systematic review and meta-analysis of randomized controlled trials

in Neuropharmacology

Edgar Vásquez-Carrasco
Valentina Albornoz-Gómez
Emilia Cerda-González
Constanza González-Guerra
Josefa Salazar-Díaz
Jordan Hernandez-Martinez
Cristian Sandoval-Vásquez
Pablo Valdés-Badilla

Frontiers in Pharmacology

doi 10.3389/fphar.2026.1835358

219 views

Original Research

Published on 07 May 2026

The role of math anxiety in U.S. adults’ ability to metacognitively monitor their fraction arithmetic performance

in Cognition

Samuel J. Pearl
Clarissa A. Thompson
Karrie E. Godwin
Jennifer M. Taber
Charles J. Fitzsimmons

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1821523

261 views

Original Research

Published on 07 May 2026

Predictive factors for post-embolization infarction and long-term splenic remodeling in patients undergoing splenic artery aneurysm embolization

in Vascular Surgery

Chang Hoon Oh
Kyoung Yeon Lee
Sang Yub Lee
Kwang Bo Park
Dongho Hyun
Yang-Jin Park
Shin-Seok Yang
Joon-Kee Park

Frontiers in Surgery

doi 10.3389/fsurg.2026.1737663

376 views

Original Research

Published on 07 May 2026

Operational intelligence for immunization recovery: mapping system shocks and capacity to zero-dose debt and outbreak risk

in Health Policy and Management

S. Ramakrishnan
U. Vignesh
R. Parvathi

Frontiers in Health Services

doi 10.3389/frhs.2026.1745633

206 views

Original Research

Published on 07 May 2026

Powering care at the frontlines: healthcare providers' perspectives on solarised primary health centres in rural Karnataka, India, using the WHO HHFA framework

in Medtech Data Analytics

Veeresh Tadahal
Rinshu Dwivedi
Ramesh Athe

Frontiers in Medical Technology

doi 10.3389/fmedt.2026.1800307

2,869 views

Original Research

Published on 07 May 2026

Comparative reactivity studies of imine-copper(II) and zinc(II) complexes containing both oxindole and benzimidazole scaffolds for biomolecules and tumor cells

in Structure, Spectroscopy & Imaging

Aline Monteiro L. Zaballa
Ana Paula Araujo de Oliveira
Rodrigo B. Fazzi
Raphael E. F. de Paiva
Katherine Tsantarlis
Carla Columbano Oliveira
Maciel Santos Luz
Sayuri Miyamoto
Ana M. da Costa Ferreira

Frontiers in Chemical Biology

doi 10.3389/fchbi.2026.1666012

259 views

Systematic Review

Published on 07 May 2026

Long-term cardiovascular impact of COVID-19 among hospitalised and non-hospitalised populations: a narrative synthesis review

in General Cardiovascular Medicine

Nutan Maurya
Agnes Le
Gregory Melbourne
Josephine Sau Fan Chow

Frontiers in Cardiovascular Medicine

doi 10.3389/fcvm.2026.1741293

310 views

Original Research

Published on 07 May 2026

The mediating role of basic psychological needs satisfaction in the link between parental expectations and competitive state anxiety among adolescent tennis players

in Movement Science

Ziyang Zhang
Zhaoyuan Chen
Lu Peng

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1757414

227 views

Original Research

Published on 07 May 2026

Comparative transcriptomics and computational drug discovery identify ASPM as a key oncogenic driver and therapeutic target in hepatocellular carcinoma

in Integrative Bioinformatics

Pan Li
Aiye Guo
MingJing Zhao
GuangHui Chen

Frontiers in Bioinformatics

doi 10.3389/fbinf.2026.1795889

193 views

Editorial

Published on 07 May 2026

Editorial: Cognition in Parkinson's disease

in Cognition and Movement

Elke Kalbe
Wolfgang H. Jost

Frontiers in Cognition

doi 10.3389/fcogn.2026.1850845

241 views

Original Research

Published on 07 May 2026

Effects of extracorporeal membrane oxygenation and/or renal replacement therapy on piperacillin/tazobactam levels in critically ill patients

in Pharmacology of Infectious Diseases

T. Riese
S. Lauter
G. Surat
M. Kurlbaum
D. Roeder
P. Meybohm
K. Hoppe

Frontiers in Pharmacology

doi 10.3389/fphar.2026.1725502

246 views

Review

Published on 07 May 2026

Effects of home-based exercise on anxiety, depression, cancer-related fatigue, and quality of life in colorectal cancer patients: a meta-analysis of randomized controlled trials

in Gastrointestinal Cancers: Colorectal Cancer

Jing Yang
Qiao Zeng
Lili Jiang
Jie Yang

Frontiers in Oncology

doi 10.3389/fonc.2026.1810117

172 views

Original Research

Published on 07 May 2026

Multiple sources and student engagement in the smart classroom: the mediating role of foreign language enjoyment under control-value theory

in Educational Psychology

Jing Wu

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1803799

213 views

Case Report

Published on 07 May 2026

Case Report: Transthoracic echocardiographic diagnosis of agenesis of mitral chordae tendineae with papillary muscle fusion

in Cardiovascular Surgery

Xinyu Xue
Meiling Liu
Meiju Zhang
Yunlong Cao
Jianbo Wu
Qian Liu

Frontiers in Cardiovascular Medicine

doi 10.3389/fcvm.2026.1829935

326 views

Original Research

Published on 07 May 2026

Modeling informal learning as a dynamic interaction process in digital learning environments

in Digital Education

William Villegas-Ch
Pablo Palacios
Angel Jaramillo-Alcázar
Vanessa Guevara

Frontiers in Education

doi 10.3389/feduc.2026.1776945

247 views

Articles

UHR as a systemic sensor of cumulative heat exposure and subclinical cardiovascular injury: evidence from 64,088 adults

Effects of cognitive-motor interventions on serum BDNF levels in adults and older population post-stroke: a systematic review and meta-analysis of randomized controlled trials

The role of math anxiety in U.S. adults’ ability to metacognitively monitor their fraction arithmetic performance

Predictive factors for post-embolization infarction and long-term splenic remodeling in patients undergoing splenic artery aneurysm embolization

Operational intelligence for immunization recovery: mapping system shocks and capacity to zero-dose debt and outbreak risk

Powering care at the frontlines: healthcare providers' perspectives on solarised primary health centres in rural Karnataka, India, using the WHO HHFA framework

Comparative reactivity studies of imine-copper(II) and zinc(II) complexes containing both oxindole and benzimidazole scaffolds for biomolecules and tumor cells

Long-term cardiovascular impact of COVID-19 among hospitalised and non-hospitalised populations: a narrative synthesis review

The mediating role of basic psychological needs satisfaction in the link between parental expectations and competitive state anxiety among adolescent tennis players

Comparative transcriptomics and computational drug discovery identify ASPM as a key oncogenic driver and therapeutic target in hepatocellular carcinoma

Editorial: Cognition in Parkinson's disease

Effects of extracorporeal membrane oxygenation and/or renal replacement therapy on piperacillin/tazobactam levels in critically ill patients

Effects of home-based exercise on anxiety, depression, cancer-related fatigue, and quality of life in colorectal cancer patients: a meta-analysis of randomized controlled trials

Multiple sources and student engagement in the smart classroom: the mediating role of foreign language enjoyment under control-value theory

Case Report: Transthoracic echocardiographic diagnosis of agenesis of mitral chordae tendineae with papillary muscle fusion

Modeling informal learning as a dynamic interaction process in digital learning environments