Polar Oceans | List of Frontiers open access articles

Original Research

Published on 27 Nov 2025

Identification and validation of key biomarkers of the glycolysis-ketone body metabolism in heart failure based on multi-omics and machine learning

in Heart Failure and Transplantation

Na Xiao
Jing Liu
Zhe Chen
Xiaoyong Geng

Frontiers in Cardiovascular Medicine

doi 10.3389/fcvm.2025.1672513

128 views

Original Research

Published on 27 Nov 2025

Establishment and validation of a three-dimensional finite element model for degenerative lumbar scoliosis

in Biomechanics

Wei Guo
Wanzhong Yang
Jie Yang
Xin Zhao
Honglai Zhang
Zemin Wang
Shiyong Wang
Rong Ma
Zhaohui Ge

Frontiers in Bioengineering and Biotechnology

doi 10.3389/fbioe.2025.1669961

171 views

Original Research

Published on 27 Nov 2025

AI-driven active sourcing in recruitment: addressing contestability in automated hiring systems

in Human-Media Interaction

Bakir Hadžic´
Lou Therese Brandner
Thomas Weber
Matthias Rätsch

Frontiers in Computer Science

doi 10.3389/fcomp.2025.1629522

195 views

Original Research

Published on 27 Nov 2025

On the effects of climate downscaling for projecting hydrologic response of catchments in High Mountain Asia

in Water and Hydrocomplexity

Anju Vijayan Nair
Diogo S. A. Araujo
Ethan Gutmann
Sungwook Wi
Jamyang Phuntshok
Karma Toeb
Mujtaba Hassan
Rijan Bhakta Kayastha
Efthymios I. Nikolopoulos

Frontiers in Water

doi 10.3389/frwa.2025.1611141

153 views

Original Research

Published on 27 Nov 2025

Unearthing anti-MRSA agents from alpine lichens: discovery and characterization of bioactive compounds in Cetraria islandica from the snowy Cangshan region

in Antimicrobials, Resistance and Chemotherapy

Junlin Lu
Hongqiao Tian
Fangrong Liang
Zhiyi Xiang
Menglong Liu
Haiyan Ding

Frontiers in Microbiology

doi 10.3389/fmicb.2025.1688435

222 views

Original Research

Published on 27 Nov 2025

Genome-wide identification, expression, and regulatory network analysis of wheat microRNAs responsive to Bipolaris sorokiniana

in Plant Pathogen Interactions

Natasha Kashyap
Malkhan Singh Gurjar
Poulami Basak
Xizhe Sun
Lisong Ma
Aundy Kumar
Jyoti Kumari
Rashmi Aggarwal
Mahender Singh Saharan
Sambasivam Periyannan

Frontiers in Plant Science

doi 10.3389/fpls.2025.1640327

142 views

Systematic Review

Published on 27 Nov 2025

Comparison of intraoperative blood loss in piezoelectric vs. conventional technique surgeries: a systematic review and meta-analysis

in Oral and Maxillofacial Surgery

Sina Ahmadi
Sahar Rajaei
Farnoosh Alimohammadi
Parastoo Ghaderi
Melika Mokhtari
Junbo Tu
Sijia Na

Frontiers in Oral Health

doi 10.3389/froh.2025.1687571

192 views

Original Research

Published on 27 Nov 2025

The impact of farmers’ tourism participation and social capital on environmentally responsible behavior

in Agricultural and Food Economics

Haoxiang Zhao
Fenghua Liu
Yifan Yang
Liguo Wang

Frontiers in Sustainable Food Systems

doi 10.3389/fsufs.2025.1722532

131 views

Original Research

Published on 27 Nov 2025

Recombinant Bacillus subtilis CM65-Patt′ is a potential feed attractant of Megalobrama amblycephala: evaluation based on appetite regulatory system, growth performance, and intestinal functions

in Aquatic Physiology

Xiaoyu Chu
Jingyu Zhou
Sisi Xiong
Beile Ye
Zishang Liu
Xi Wang
Xinyi Tian
Xiangfei Li
Guangzhen Jiang
Wenbin Liu

Frontiers in Marine Science

doi 10.3389/fmars.2025.1708688

153 views

Original Research

Published on 27 Nov 2025

Key performance indicators of the academic advising system and student performance among Saudi undergraduate dental students: a retrospective analysis

in Mental Health and Wellbeing in Education

Khlood Baghlaf
Safia Al-Attas

Frontiers in Education

doi 10.3389/feduc.2025.1702583

113 views

Original Research

Published on 27 Nov 2025

A qualitative study of peer education experiences and oral pre-exposure prophylaxis use among adolescent girls and young women at high risk of HIV acquisition in Kampala, Uganda

in Public Health Education and Promotion

Yunia Mayanja
Ivy Kayesu
Zam Nabalwanyi
Kyriaki Kosidou
Anna Mia Ekstrom
Lazaaro Mujumbusi
Rwamahe Rutakumwa

Frontiers in Public Health

doi 10.3389/fpubh.2025.1635462

141 views

Brief Research Report

Published on 27 Nov 2025

Bone mineral density and turnover response to GLP-1 receptor agonists in older adults with overweight/obesity and prediabetes/type 2 diabetes: a 20-week pilot trial post hoc analysis

in Musculoskeletal Aging

Lauren Dinkla
Kristen M. Beavers
Ronna Robbins
Dela Akpalu
Sarah J. Wherry
Gary Miller
Daniel P. Beavers
Sara Espinoza
Jonathan Trejo
Allison Stepanenko

Frontiers in Aging

doi 10.3389/fragi.2025.1691007

214 views

Original Research

Published on 27 Nov 2025

Lung and gut microbiota profiling in severe community acquired pneumonia patients: a prospective pilot study

in Microorganisms in Vertebrate Digestive Systems

Wei Zou
Ruobin Zheng
Sheng Lin
Chunhua Lu
Baosong Xie

Frontiers in Microbiology

doi 10.3389/fmicb.2025.1717822

225 views

Original Research

Published on 27 Nov 2025

Preparation of biosorbent from avocado seeds for preconcentration and simultaneous extraction of trace parabens in environmental wastewater samples

in Analytical Chemistry

Aluwani Sharon Nephiphidi
Rabelani Mudzielwana
Shirley Kholofelo Selahle

Frontiers in Chemistry

doi 10.3389/fchem.2025.1688983

203 views

Original Research

Published on 27 Nov 2025

Shaoyao gancao decoction induces autophagy by modulating miR-21 and inhibiting the AKT/mTOR signaling pathway in adenomyosis-derived ectopic endometrial stromal cells

in Ethnopharmacology

Huijie Lai
Jinjin Jia
Zijun Kuang
Jie Lu
Yuyan Zeng

Frontiers in Pharmacology

doi 10.3389/fphar.2025.1665911

123 views

Original Research

Published on 27 Nov 2025

Comparison of multiple machine learning methods for predicting postoperative hyperglycemia in patients without diabetes undergoing cardiac surgery

in General Cardiovascular Medicine

Jinyan Wu
Mengli Zhang
Senxiu Cui
Guili Yang
Lulu Wang
Huan Duan
Fang Xue

Frontiers in Cardiovascular Medicine

doi 10.3389/fcvm.2025.1699809

286 views

Articles

Identification and validation of key biomarkers of the glycolysis-ketone body metabolism in heart failure based on multi-omics and machine learning

Establishment and validation of a three-dimensional finite element model for degenerative lumbar scoliosis

AI-driven active sourcing in recruitment: addressing contestability in automated hiring systems

On the effects of climate downscaling for projecting hydrologic response of catchments in High Mountain Asia

Unearthing anti-MRSA agents from alpine lichens: discovery and characterization of bioactive compounds in Cetraria islandica from the snowy Cangshan region

Genome-wide identification, expression, and regulatory network analysis of wheat microRNAs responsive to Bipolaris sorokiniana

Comparison of intraoperative blood loss in piezoelectric vs. conventional technique surgeries: a systematic review and meta-analysis

The impact of farmers’ tourism participation and social capital on environmentally responsible behavior

Recombinant Bacillus subtilis CM65-Patt′ is a potential feed attractant of Megalobrama amblycephala: evaluation based on appetite regulatory system, growth performance, and intestinal functions

Key performance indicators of the academic advising system and student performance among Saudi undergraduate dental students: a retrospective analysis

A qualitative study of peer education experiences and oral pre-exposure prophylaxis use among adolescent girls and young women at high risk of HIV acquisition in Kampala, Uganda

Bone mineral density and turnover response to GLP-1 receptor agonists in older adults with overweight/obesity and prediabetes/type 2 diabetes: a 20-week pilot trial post hoc analysis

Lung and gut microbiota profiling in severe community acquired pneumonia patients: a prospective pilot study

Preparation of biosorbent from avocado seeds for preconcentration and simultaneous extraction of trace parabens in environmental wastewater samples

Shaoyao gancao decoction induces autophagy by modulating miR-21 and inhibiting the AKT/mTOR signaling pathway in adenomyosis-derived ectopic endometrial stromal cells

Comparison of multiple machine learning methods for predicting postoperative hyperglycemia in patients without diabetes undergoing cardiac surgery