Results 241 to 250 of about 1,825,580 (317)

Transcriptome Landscape of Cancer‐Associated Fibroblasts in Human PDAC

open access: yesAdvanced Science, EarlyView.
AP‐1 family members FOS and JUN regulate the malignant phenotype conversion of normal fibroblasts (NFs) to normal‐like cancer‐associated fibroblasts (nCAFs), while transforming growth factor‐β (TGFβ) and interferon‐γ (IFNγ) signals triggers the interconversion between classic myofibroblastic CAFs (myCAFs) and inflammatory CAFs (iCAFs), respectively ...
Mengyu Tao   +15 more
wiley   +1 more source

Liquid Crystalline Self‐Assembly with Accelerated Kinetics and Higher Structural Orderliness in Centrifugal Acceleration Fields Beyond 7251 Times Gravity of Earth

open access: yesAdvanced Science, EarlyView.
How do chemical and physical processes involving multiple phases develop on compact astrophysical objects such as white dwarf stars? Herein, entropy‐driven self‐assembly of rod‐shaped nanoparticles in centrifugal acceleration fields up to 7251 times the gravity of Earth is investigated, where strong acceleration fields accelerated the kinetics of phase
Lingyan Xu, Hongbo Zhao, Pei‐Xi Wang
wiley   +1 more source

Constructing Ion‐Bridging Structure with Controlled Cracks in Plasticized PVC with Graphene for Highly Sensitive Strain Sensor with a Wide Strain Range

open access: yesAdvanced Science, EarlyView.
A highly stretchable strain sensor is presented, that leverages controlled crack formation and ion bridging in a polyvinyl chloride gel/graphene to achieve exceptional sensitivity (gauge factor up to 1.5 × 10⁶) and mechanical stability. By optimizing plasticizer properties, the conductive pathways are finely tuned, enabling robust, real‐time monitoring
Hyosik Park   +8 more
wiley   +1 more source

Precise Control of Lead Halide and Ammonium Salt Stoichiometric Ratios for Efficient Perovskite Solar Cells

open access: yesAdvanced Science, EarlyView.
Herein, a quantitative deposition method is developed through drop‐on‐demand inkjet printing to study the influence of organic salt deposition surface density on the device performance. Through quantitative organic salt deposition, high‐quality perovskite films with optimal film thickness and minimized defects can be achieved.
Hengyi Jiang   +10 more
wiley   +1 more source

Analysis of Surge

open access: green, 1969
John Pickford
openalex   +1 more source

Longitudinal, Multimodal Tracking Reveals Lasting Neurovascular Impact of Individual Microinfarcts

open access: yesAdvanced Science, EarlyView.
Jin et al. investigate the neurovascular impact of microinfarcts, revealing transient neural suppression with minimal cell death and recovery linked to vascular remodeling. Fast‐spiking interneurons exhibit reduced excitability, whereas regular‐spiking neurons showed increased bursting activity. Disruptions in low‐gamma phase locking suggest persistent
Yifu Jin   +9 more
wiley   +1 more source

Molecular Regulation and Intermolecular Chemistry in Gel Polymer Electrolytes for High‐Voltage Lithium Batteries

open access: yesAdvanced Science, EarlyView.
In this review, from the perspective of molecular design and intermolecular interactions, polymer matrices, solvents, and Li salts used in high‐voltage gel polymer electrolytes (GPEs) are discussed to explore approaches for improving high‐voltage stability.
Qingjie Zhou   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy