Program Theory | List of Frontiers open access articles

Original Research

Published on 03 Mar 2026

A novel motor-free solar-thermal vapor-pressure water pump: concept validation and thermal feasibility assessment

in Sustainable Design and Construction

Hana Javadi Nejad
Behrouz Pirouz
Karolos J. Kontoleon
Patrizia Piro

Frontiers in Built Environment

doi 10.3389/fbuil.2026.1778203

Original Research

Published on 03 Mar 2026

Quantitative evaluation of T-cell repertoire restoration following hematopoietic stem cell transplantation in patients with and without graft versus host disease

in Alloimmunity and Transplantation

Xin Zhang
Pengyi Song
Longhai Tang
Xiangjun Ji
Xiaohui Hu
Xiao Ma
Feng Chen
Xuefeng He
Jun Wang
Weiyang Li

Frontiers in Immunology

doi 10.3389/fimmu.2026.1778172

150 views

Original Research

Published on 03 Mar 2026

Fecal glucocorticoid metabolites as stress biomarkers in common buzzards (Buteo buteo) across rehabilitation phases: implications for raptor welfare

in Animal Behavior and Welfare

Lara-Luisa Grundei
Tanja E. Wolf
Florian Brandes
Karolin Schütte
Fritjof Freise
Ursula Siebert
Chadi Touma
Michael Pees

Frontiers in Veterinary Science

doi 10.3389/fvets.2026.1771891

124 views

Original Research

Published on 03 Mar 2026

The SPI-20 and SPI-21 T6SS gene clusters from Salmonella enterica subspecies arizonae encode effector proteins that display antibacterial activity

in Infectious Agents and Disease

Ayleen Parra-Calisto
Carlos J. Blondel
Carla Vargas-del Río
Esteban Fernández-Castillo
Felipe Reyes-Méndez
Victoria Soriano-Mora
Andrea Avilés
Viviana Toledo
Fernanda Salazar-Salas
Patricio Espinoza-Jara

Frontiers in Microbiology

doi 10.3389/fmicb.2026.1770997

280 views

Original Research

Published on 03 Mar 2026

AI-enhanced assessment of psychological resilience: development and validation of a multidimensional psychological model in vocational college students

in Educational Psychology

Jiajia Xu
Yuanlin Cui
Ze Zhao
Hui Yang
Yanjie Yang
Xiao Huang
Mazni Mustapha

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1773434

116 views

Original Research

Published on 03 Mar 2026

Construction, validation, and nitrogen nutrition diagnosis of a critical nitrogen concentration model for cotton

in Crop and Product Physiology

Yukun Qin
Weina Feng
Junying Chen
Cangsong Zheng
Yingshu Leng
Lixian Wang
Lijuan Zhang
Taili Nie

Frontiers in Plant Science

doi 10.3389/fpls.2026.1776706

695 views

Original Research

Published on 03 Mar 2026

Effects of sacubitril/valsartan on ventricular remodeling in patients with hypertension and maintenance hemodialysis: a retrospective cohort study

in Hypertension

Lili Jiang
Xu Min
Jing Ran
Yu Zhu
Luping Pan
Bayi Yang
Xue Ran
Ying Ran
Hejun Ding
Jurong Yang

Frontiers in Cardiovascular Medicine

doi 10.3389/fcvm.2026.1776823

101 views

Original Research

Published on 03 Mar 2026

A psychometric evaluation of the NICHD Parent-Infant Interaction Scales to inform clinical practice

in Pediatric Psychology

Kyla Vaillancourt
Kim Alyousefi-van Dijk
Jane Barlow
Lydia Barge
Harshita Kavia
Camilla Rosan
Helen Sharp
Susan Ayers

Frontiers in Psychology

doi 10.3389/fpsyg.2026.1773282

189 views

Case Report

Published on 03 Mar 2026

Successful use of obinutuzumab in focal segmental glomerulosclerosis with inadequate response to rituximab: a case report

in Glomerular disease

Andreia Rita Henriques
João Venda
Emanuel Ferreira
Nuno Oliveira
Helena Sá

Frontiers in Nephrology

doi 10.3389/fneph.2026.1772736

124 views

Original Research

Published on 03 Mar 2026

Designing sustainable public spaces in Khobar, Saudi Arabia: a decision-support framework integrating mobility and transport connectivity using the Analytic Hierarchy Process (AHP)

in Sustainable Infrastructure

Khalid Mohammed Almatar

Frontiers in Sustainable Cities

doi 10.3389/frsc.2026.1772638

304 views

Original Research

Published on 03 Mar 2026

Online parrot trade as a source of psittacosis caused by a novel Chlamydia psittaci ST388

in Infectious Agents and Disease

Wenwu Yao
Guoxiang Shi
Kai Song
Lingbo Wang
Zhuoying Wu
Qijie Zhao
Zhouwei Chen
Zhifang Kong
Beibei Wu
Yajun Song

Frontiers in Microbiology

doi 10.3389/fmicb.2026.1777495

282 views

Original Research

Published on 03 Mar 2026

Analysis of damping impact vibration performance of air spring with negative stiffness

in Engine and Automotive Engineering

Zhongyi Xu
Bao Zhang
Yuanshao Wang

Frontiers in Mechanical Engineering

doi 10.3389/fmech.2026.1768746

Original Research

Published on 03 Mar 2026

Wildland–urban interface co-combustion of biomass, synthetic polymeric materials, and lithium-ion batteries generates a new class of ultrafine soot–metal–PAH hybrid particles

in Environmental Health and Exposome

Md Jalal Uddin Rumi
Yulin Wu
Md Jakir Hossain
Mazyar Etemadzadeh
Mengying Zhang
Todd A. Kingston
Rui Li
Guowen Song

Frontiers in Public Health

doi 10.3389/fpubh.2026.1768652

223 views

Original Research

Published on 03 Mar 2026

Exploring the implementation of a new voluntary occupational health and safety program in Ontario, Canada: a thematic analysis

in Occupational Health and Safety

Kimberly Sharpe
Hannah H. Peck
Suhail Marino
Andrea M. Jones
Christopher B. McLeod

Frontiers in Public Health

doi 10.3389/fpubh.2026.1768542

121 views

Original Research

Published on 03 Mar 2026

Klebsiella pneumoniae infection induces an S100A8/A9-mediated autocrine loop in human airway epithelium to amplify inflammation

in Infectious Agents and Disease

Jie Zheng
Xiuchan Feng
Qianrui Zeng
Shutong Chen
Caihong Yan
Zhijia Huang

Frontiers in Microbiology

doi 10.3389/fmicb.2026.1768140

111 views

Brief Research Report

Published on 03 Mar 2026

Quality assessment of large language model–generated prior authorization letters in nephrology

in Health Informatics

Noppawit Aiumtrakul
Charat Thongprayoon
Chutawat Kookanok
Methavee Poochanasri
Kitinan Phichedwanichskul
Wisit Cheungpasitporn

Frontiers in Digital Health

doi 10.3389/fdgth.2026.1767648

191 views

Articles

A novel motor-free solar-thermal vapor-pressure water pump: concept validation and thermal feasibility assessment

Quantitative evaluation of T-cell repertoire restoration following hematopoietic stem cell transplantation in patients with and without graft versus host disease

Fecal glucocorticoid metabolites as stress biomarkers in common buzzards (Buteo buteo) across rehabilitation phases: implications for raptor welfare

The SPI-20 and SPI-21 T6SS gene clusters from Salmonella enterica subspecies arizonae encode effector proteins that display antibacterial activity

AI-enhanced assessment of psychological resilience: development and validation of a multidimensional psychological model in vocational college students

Construction, validation, and nitrogen nutrition diagnosis of a critical nitrogen concentration model for cotton

Effects of sacubitril/valsartan on ventricular remodeling in patients with hypertension and maintenance hemodialysis: a retrospective cohort study

A psychometric evaluation of the NICHD Parent-Infant Interaction Scales to inform clinical practice

Successful use of obinutuzumab in focal segmental glomerulosclerosis with inadequate response to rituximab: a case report

Designing sustainable public spaces in Khobar, Saudi Arabia: a decision-support framework integrating mobility and transport connectivity using the Analytic Hierarchy Process (AHP)

Online parrot trade as a source of psittacosis caused by a novel Chlamydia psittaci ST388

Analysis of damping impact vibration performance of air spring with negative stiffness

Wildland–urban interface co-combustion of biomass, synthetic polymeric materials, and lithium-ion batteries generates a new class of ultrafine soot–metal–PAH hybrid particles

Exploring the implementation of a new voluntary occupational health and safety program in Ontario, Canada: a thematic analysis

Klebsiella pneumoniae infection induces an S100A8/A9-mediated autocrine loop in human airway epithelium to amplify inflammation

Quality assessment of large language model–generated prior authorization letters in nephrology