Results 61 to 70 of about 23,645 (256)

Urban-population dynamics in Chengdu: spatiotemporal feedback mechanisms revealed by multi-order adjacency index and time-lagged cross-correlation

Frontiers in Environmental Science
As a spatial manifestation of regional development, urban expansion embodies not only the dynamic evolution of land use but also engages in complex spatiotemporal feedback with population mobility.
Ying Mao
doaj   +1 more source

Intelligent Maintenance Review for Robots: Multimodal Information, Deep Diagnosis and Embodied Artificial Intelligence

Advanced Robotics Research, EarlyView.
This review maps the methods to monitor robots’ health by fusing vibration, sound, control signals, vision, force, and oil information with artificial intelligence. It identifies deep learning, transfer learning, digital twins, and physics‐informed models as key methodological pathways enabling earlier diagnosis, safer human–robot collaboration, and ...
Yuting Qiao, Hongbo Wang, Naipeng Li, Shuo Wang, Yaguo Lei, Tonghai Wu, Junyi Cao   +6 more
wiley   +1 more source

Chromosomal Instability Drives Glioblastoma Heterogeneity and Therapeutic Opportunities

Advanced Science, EarlyView.
ABSTRACT Glioblastoma, the most aggressive and lethal form of brain cancer, is defined by profound genomic instability, with Chromosomal Instability (CIN) playing a central role in driving tumor progression, therapy resistance, and poor prognosis. CIN is characterized by numerical and structural alterations, is driven by mechanisms such as mitotic ...
Amarnath Pal, Milan Patra, Rianita Mondal, Shubhasis Haldar   +3 more
wiley   +1 more source

QBP1 Peptide as a Potential Anti‐Amyloidogenic Therapy for Type 2 Diabetes: An In Vitro Study

Advanced Science, EarlyView.
The anti‐amyloidogenic peptide QBP1 effectively halts human islet amyloid polypeptide (hIAPP) aggregation, preventing the formation of toxic β‐structured intermediates. Through a combination of biophysical assays, molecular dynamics, and cell‐based studies, QBP1 is shown to preserve β‐cell viability and metabolic homeostasis, positioning it as a ...
María M. Tejero‐Ojeda, Ada Bernaus Vives, Michał Wojciechowski, Dinh Quoc Huy Pham, Mateusz Chwastyk, Mario Vallejo, Anna Novials, Douglas V. Laurents, Mariano Carrión‐Vázquez   +8 more
wiley   +1 more source

The lagged effects of parent–child relationship on internet addiction: parallel mediation of psychological need frustration and self-esteem

BMC Public Health
Background Adolescent Internet addiction has emerged as a major social and public health concern worldwide. Previous studies have indicated that parent–child relationship plays a crucial role in adolescent Internet addiction.
Xin Liu, Fang Ran, Yaoyao Zhang
doaj   +1 more source

Dynamics of Soil Moisture and Its Response to Meteorological Factors at Different Depths in an Arid Land, Northwest China

Atmosphere
Soil moisture is a critical variable in the eco-hydrological processes of arid regions; however, the vertical stratified mechanisms of soil moisture response to meteorological factors in artificial grassland remain inadequately quantified.
Wenye Li, Wenpeng Li, Yuejun Zheng, Xusheng Wang, Xiaofan Qi   +4 more
doaj   +1 more source

Diversity of Pharmaceuticals Enhances Antibiotic Resistance in the Invertebrate Gut via Biofilm‐Mediated Mechanisms

Advanced Science, EarlyView.
Pharmaceutical diversity acts as an independent driver of antibiotic resistance in soil invertebrates. While bulk soil remains unaffected, the collembolan gut microbiome exhibits significant resistance gene enrichment under complex chemical exposure and diurnal warming.
Yi‐Fei Wang, Ya‐Ning Wang, Da Lin, Jia‐Yang Xu, Feng‐Yuan Qi, Hui‐Ling Cui, Hui‐Jie Lu, Min Qiao, Edward Topp, Dong Zhu, Matthias C. Rillig, Yong‐Guan Zhu   +11 more
wiley   +1 more source

The relationship between fear of childbirth and prenatal depression in pregnant women during pregnancy: a cross-lagged analysis

BMC Pregnancy and Childbirth
Objective To analyze the reciprocal predictive relationship or quasi-causal relationship between fear of childbirth and antenatal depression in pregnant women via cross-lagged modeling. Methods Pregnant women who attended prenatal examinations at a Grade
Qian Jing, Jiang Jie, Xu Ke, Yang Liu, Deng Xiumin, Li Xiuchuan, Li Jinzhi   +6 more
doaj   +1 more source

A Keratinocyte‐Mast Cell NF‐κB2/CXCL2/IL‐6 Amplification Loop Enhances Cutaneous Antifungal Defense Against C. albicans

Advanced Science, EarlyView.
ABSTRACT Mast cells (MCs), key innate immune sentinels at the host–environment interface, serve as primary responders to invading pathogens. However, their specific contribution to host defense against cutaneous Candida albicans (C. albicans) infection and their synergy with other immune and non‐immune cells remain poorly understood. Here, we show that
Yan Yuan, Manyun Mao, Jiaan Zhang, Zhimin Duan, JiaNing Wang, Yujie Chen, Sihan Chen, Chuting Liang, Xvyue Zhou, Songmei Geng, Min Li, Xu Chen, Ni Lian   +12 more
wiley   +1 more source

Time series cross-correlation analysis of HIV seropositivity and pulmonary tuberculosis among migrants entering Kuwait

International Journal of Mycobacteriology, 2012
Background: There is a paucity of published data on burden and pattern of dual infection with Mycobacterium tuberculosis and HIV among migrants from South Asia, South-east Asia and sub-Saharan Africa entering the Middle-East, particularly Kuwait ...
Saeed Akhtar, Hameed GH.H Mohammad
doaj   +1 more source