Machine Ethics | List of Frontiers open access articles

Original Research

Published on 06 Mar 2026

Biochar and nano-silicon partnership alleviates vanadium toxicity in rice through improving antioxidant defense, nitrogen assimilation and iron plaque formation

in Plant Abiotic Stress

Xiaolei Wang
Chuchu Chen
Xiaoxuan Sun
Chuanzhi Wang
Haiying Tang

Frontiers in Plant Science

doi 10.3389/fpls.2026.1778126

Original Research

Published on 06 Mar 2026

Spatial spillovers and nonlinear effects of urban green space on population aging in China

in Aging and Public Health

Xiaoning Zheng
Yujue Wang
Dongmei Zhang

Frontiers in Public Health

doi 10.3389/fpubh.2026.1756430

Systematic Review

Published on 06 Mar 2026

Comparative effects of six rehabilitation therapies on lower limb function and gait function in stroke patients: a network meta-analysis of 33 RCTs

in Neurorehabilitation

Shuxin Zhang
Hongying Zhang
Zhaobin Miao
Jia Han

Frontiers in Neurology

doi 10.3389/fneur.2026.1759251

166 views

Original Research

Published on 06 Mar 2026

Impact of diets high in trans-fatty acids on cardiovascular diseases in adults aged 55 and older: insights from the Global Burden of Disease 2021 data

in Nutritional Epidemiology

Jishi Ye
Yu Liu
Juan Ren
Ruolan Wu
Jingli Chen
Rong Xiang
Yifan Jia

Frontiers in Nutrition

doi 10.3389/fnut.2026.1681274

Original Research

Published on 06 Mar 2026

Effects of different supplemental calcium propionate levels on corn stover silage fermentation quality and bacterial community diversity, and their impacts on growth performance, metabolism, and blood biochemical indices of Hu lambs

in Animal Nutrition

Weiyang Zhang
Quanchao Gao
Hui Chen
Junyu Zhang
Yang Yue
Renping Liu
Guodong Zhao
Kailun Yang

Frontiers in Animal Science

doi 10.3389/fanim.2026.1775038

Original Research

Published on 06 Mar 2026

The transcription factor ZNF683 marks an exhaustion-like GZMB+CD8+ T cell in sepsis

in T Cell Biology

Mingtong Hou
Zhao Mi
Shiyu Ouyang
Wenbo Wang
Guiquan Zhao
Shengbao Wang

Frontiers in Immunology

doi 10.3389/fimmu.2026.1756339

Case Report

Published on 06 Mar 2026

Case Report: Dual response to efgartigimod in myasthenia gravis and comorbid autoimmune disorders: a case series

in Autoimmune and Autoinflammatory Disorders : Autoimmune Disorders

Yunjia Li
Yingying Yang
Ying Zhu
Ruixia Zhu

Frontiers in Immunology

doi 10.3389/fimmu.2026.1788550

Original Research

Published on 06 Mar 2026

Generative AI–social media coordinated learning and university students' psychological well-being: dual pathways and the buffering role of perceived support

in Educational Psychology

Yu Chen
Guanxi Chen
Jiajun Chen

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1788850

Original Research

Published on 06 Mar 2026

Computational discovery of SARS-CoV-2 viral entry inhibitory peptides from Androctonus mauretanicus scorpion venom: molecular docking and molecular dynamics simulations targeting the spike protein

in Drug Discovery in Bioinformatics

Reda Chahir
Salaheddine Redouane
Jacob Galan
Hicham Hboub
Lahoussaine Aserrar
Salma Chakir
Ahmed Salim Lahlou
Hinde Aassila
Rachid El Fatimy
Naoual Oukkache

Frontiers in Bioinformatics

doi 10.3389/fbinf.2026.1677524

454 views

Original Research

Published on 06 Mar 2026

Driven by engagement and social identity: refining the SOR framework to explore digital music consumption behaviors among Chinese undergraduate students on short video platforms

in Media Psychology

Yu Shan
Yabo Xie
Zhan Li
Pujing Feng

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1758762

154 views

Original Research

Published on 06 Mar 2026

Silencing of circRERE(4-5) inhibits ONECUT2-mediated tumorigenesis and metastasis in gastric cancer

in Cancer Immunity and Immunotherapy

Hua Xiao
Bowen Yu
Min Ma
Chonglei Zhong
Ming Shi
Yongxin Ye
Qionggui Hu
Shiyi Liu
Qinpeng Long
Kaiyu Zhu

Frontiers in Immunology

doi 10.3389/fimmu.2026.1686702

Original Research

Published on 06 Mar 2026

ChatGPT-4o with faculty guidance outperforms AI-only and traditional learning in ultrasonography training: a randomized trial

in Connected Health

Dao-Rong Hong
Chun-Yan Huang
Jiu Gao

Frontiers in Digital Health

doi 10.3389/fdgth.2026.1772965

167 views

Mini Review

Published on 06 Mar 2026

Functional roles and mechanisms of NAT10-mediated RNA ac4C modification in normal development and cancer progression

in Cancer Cell Biology

Jie Xiong
Yixiao Yuan
Chongxin Li
Qiao Zhou
Lili Jiang
Xiulin Jiang
Yu Lin

Frontiers in Cell and Developmental Biology

doi 10.3389/fcell.2026.1795359

Original Research

Published on 06 Mar 2026

Decision-making for pediatric vaccination scheduling under multiple constraints: a case study from China✰

in Public Health Policy

Xiaochen Ma
Qiang Huang
Shanshan Chai
Mingxia Zhang

Frontiers in Public Health

doi 10.3389/fpubh.2026.1768367

Original Research

Published on 06 Mar 2026

Towards natural stand-up movement support: guiding higher-dimensional muscle activation using a Lower-DOF assistive chair

in Biomechanics

Takahide Ito
Jun Morimoto
Qi An
Yuichi Nakamura
Jun-ichiro Furukawa

Frontiers in Bioengineering and Biotechnology

doi 10.3389/fbioe.2026.1771282

Community Case Study

Published on 06 Mar 2026

Conceptualization and implementation of community social prescribing evaluation: a case study of the co-designed Connect Local and Spark programs

in Public Health Policy

Rajna Ogrin
Nadia Corsini
Jodie Scott
Amy Jarvis
Elizabeth Robinson
Sarah Bonell
Judy A. Lowthian

Frontiers in Public Health

doi 10.3389/fpubh.2026.1761023

Articles

Biochar and nano-silicon partnership alleviates vanadium toxicity in rice through improving antioxidant defense, nitrogen assimilation and iron plaque formation

Spatial spillovers and nonlinear effects of urban green space on population aging in China

Comparative effects of six rehabilitation therapies on lower limb function and gait function in stroke patients: a network meta-analysis of 33 RCTs

Impact of diets high in trans-fatty acids on cardiovascular diseases in adults aged 55 and older: insights from the Global Burden of Disease 2021 data

Effects of different supplemental calcium propionate levels on corn stover silage fermentation quality and bacterial community diversity, and their impacts on growth performance, metabolism, and blood biochemical indices of Hu lambs

The transcription factor ZNF683 marks an exhaustion-like GZMB+CD8+ T cell in sepsis

Case Report: Dual response to efgartigimod in myasthenia gravis and comorbid autoimmune disorders: a case series

Generative AI–social media coordinated learning and university students' psychological well-being: dual pathways and the buffering role of perceived support

Computational discovery of SARS-CoV-2 viral entry inhibitory peptides from Androctonus mauretanicus scorpion venom: molecular docking and molecular dynamics simulations targeting the spike protein

Driven by engagement and social identity: refining the SOR framework to explore digital music consumption behaviors among Chinese undergraduate students on short video platforms

Silencing of circRERE(4-5) inhibits ONECUT2-mediated tumorigenesis and metastasis in gastric cancer

ChatGPT-4o with faculty guidance outperforms AI-only and traditional learning in ultrasonography training: a randomized trial

Functional roles and mechanisms of NAT10-mediated RNA ac4C modification in normal development and cancer progression

Decision-making for pediatric vaccination scheduling under multiple constraints: a case study from China✰

Towards natural stand-up movement support: guiding higher-dimensional muscle activation using a Lower-DOF assistive chair

Conceptualization and implementation of community social prescribing evaluation: a case study of the co-designed Connect Local and Spark programs