Results 191 to 200 of about 6,596,021 (288)

A positive feedback loop between CDH11 and TGF-β signaling regulates migration and invasion of gastric cancer. [PDF]

Transl Oncol
Yan Q, Yu S, Dong Y, Qing S, Song Q, Yao Y, Li Y.   +6 more
europepmc   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Effect of positive feedback from patients on resident doctor's well-being. [PDF]

Bioinformation
Saikia P.
europepmc   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

STRAP promotes hepatocellular carcinoma progression through activation of an STRAP/Wnt-β-catenin/STRAP positive feedback loop. [PDF]

iScience
Liu C, Xuan Q, Guo Z, Zhang X, Zhang Y.
europepmc   +1 more source

Rational Tuning of Hygroscopic Oscillation of Stacked Nanoflake Assemblies for Continuous Ambient Energy Harvesting

Advanced Materials, EarlyView.
Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang, Jimin Fu, Gesa Zhang, Zhihua Liang, Boxun Zhang, Haimin Yao   +5 more
wiley   +1 more source

Immune-metabolic positive feedback model in COPD: cross-mechanisms and potential intervention strategies. [PDF]

Front Cell Dev Biol
Chen W, Huang S, He L, Zhou X, Li R, Wang G.   +5 more
europepmc   +1 more source

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

Advanced Materials, EarlyView.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao, Yiyuan Zhang, Liqiu Wang, Alan C. H. Tsang   +3 more
wiley   +1 more source

The Positive Feedback Regulation of NF-κB/miR-21c/IL-9 Axis in Septic Acute Kidney Injury. [PDF]

Kidney360
Li Z, Wang J, Zhang L, Liu Z.
europepmc   +1 more source