Results 131 to 140 of about 803,275 (234)

Superatom Distortion Induces Triferroicity and Spin Splitting in Two‐Dimensional Antiferromagnets

Advanced Science, EarlyView.
The incorporation of superatoms into a 2D square lattice induces symmetry breaking, thereby enabling concurrent coupling among magnetism, ferroelectricity, and ferroelasticity. This strategy achieves triferroic behavior—characterized by spin‐split antiferromagnetic ground states—and offers a viable pathway toward energy‐efficient spintronic devices ...
Zhen Gao, Fengxian Ma, Guoping Gao, Weizhen Meng, Ying Liu, Yandong Ma, Yalong Jiao   +6 more
wiley   +1 more source

Prevalence and diagnostic signs of convergence insufficiency among schoolchildren in Kaohsiung, Taiwan: a cross-sectional study

BMC Ophthalmology
Background Despite extensive global research on convergence insufficiency (CI), school-based epidemiological data in Taiwan remain scarce. This study provides the first school-based estimate of CI prevalence and diagnostic characteristics among ...
Shuan-Yu Huang, Yung-Chi Chuang, Shang-Min Yeh, Yun-Wei Chiang, Chi-Hung Lee, Chie-Tong Kuo, Che-Hun Liao, Min-Wei Huang, Chao-Ying Pan, Joh-Jong Huang   +9 more
doaj   +1 more source

Professional commitment and turnover intentions of elementary school teachers during educational crisis

Frontiers in Education
ObjectivesThis study examined professional commitment and turnover intentions among elementary school teachers in Israel during and after a period of educational disruption caused by COVID-19, investigating how demographic factors and satisfaction with ...
Moran Amir, Orly Lipka, Orly Lipka, Miriam Sarid   +3 more
doaj   +1 more source

Cohomology and the subgroup structure of a finite soluble group [PDF]

The main topic of this thesis is the discovery and study of a cohomological property of the subgroups called F-normalizers in finite soluble groups; namely, the property that with certain coefficient modules the restriction map in cohomology from a ...
Wilde, Thomas Stephen
core  

Nano‐Backpack Engineered Probiotics with Reactive Oxygen Species–Responsive Tungsten Release for Synergistic Therapy of Inflammatory Bowel Disease

Advanced Science, EarlyView.
An integrated probiotic system is engineered to execute a programmed therapeutic cascade against inflammatory bowel disease. Upon pathological signals, the system sequentially performs ROS scavenging, tungsten release, and selective pathogen suppression, thereby breaking the oxidative stress–dysbiosis cycle to remodel gut microbiota and reinforce ...
Yang Yang, Liucan Wang, Guoqing Chen, Yuanling Zhang, Jiarui Shi, Wenzhe Fan, Min Yu, Jixi Zhang, Hua Yang   +8 more
wiley   +1 more source

Study on the current situation of parent-child communication and its correlation with emotional problems among different left-behind primary and middle school students in Hunan Province

Guangxi Yike Daxue xuebao
Objective To understand the current situation of parent-child communication among different leftbehind primary and middle school students and its correlation with emotional problems. Methods A multistage stratified cluster random sampling method was used
XIE Guanqing, PENG Weijing, CHENG Sijie, HU Mi   +3 more
doaj   +1 more source

ORBIT‐AMD: Ordinal Risk, Bilateral Imaging, and Trajectory Learning for Age‐Related Macular Degeneration in Multi‐Cohorts

Advanced Science, EarlyView.
Eligibility flow and real‐world AMD burden in the UKB retinal imaging cohort and TMUEH external‐validation cohort. Overview of the ORBIT‐AMD architecture, integrating retinal representation pretraining, bilateral eye‐graph modeling and concept bottleneck learning to support ordered risk, bilateral context, interpretable lesion concepts, longitudinal ...
Xuehao Cui, Dejia Wen, Patrick Yu‐Wai‐Man, Xiaorong Li   +3 more
wiley   +1 more source

Developmental trajectories of visual acuity and associated determinants in Chinese primary school students: a longitudinal cohort study

Frontiers in Public Health
ObjectiveThis study aims to explore different visual development trajectories among Chinese elementary school students and their risk factors.MethodsA longitudinal cohort study was conducted from 2024 to 2025, involving students from four grades (2020 ...
Zewei Chen, Fan Yang, Lin Yue, Dandi Chen, Mengrong Zhu   +4 more
doaj   +1 more source

Frequent Sweetened Beverage Consumption Is Associated With Accelerated Biological Aging: Evidence From a Population‐Based Study and Gut Microbiota Analysis

Advanced Science, EarlyView.
Frequent sweetened beverage consumption is associated with accelerated biological aging in a large Chinese population. Five gut microbial genera are consistently enriched in both frequent sweetened beverage consumers and individuals with accelerated aging and show significant mediating effects, suggesting a potential microbiota‐related pathway linking ...
Yuwei Shi, Xinmei Li, Yufan Hao, Qiaoyu Wu, Yuji Yu, Siyu Li, Nuo Xu, Yi‐Hsuan Wu, Eunhye Lee, Chi Chang, Emily Hu, Ying Lu, Elizabeth Delzell, Ann W. Hsing, Shankuan Zhu   +14 more
wiley   +1 more source

Association between education level and depressive symptom trajectories in middle-aged and older Chinese adults: a nationally representative cohort study

BMC Psychology
Background Previous studies reported that education level was associated with depressive symptoms, but its impact on various long-term depressive symptom trajectories has not been assessed.
Dehua Zhao, Xiaoqing Long, Jisheng Wang
doaj   +1 more source