Results 141 to 150 of about 445,748 (288)

基于CEEMDAN-LSTM模型的大伙房水库入库流量中长期预报

open access: yesRenmin Zhujiang
Due to the flow process is subject to rain fall, temperature fluctuations and human activity intervention and other multiple factors of complexity, its law of change shows significant randomness and uncertainty, greatly increasing the difficulty of ...
WANG Chunyu   +3 more
doaj  

The Bionic Interface: Considering the Material Mediated Electrical Stimulation of Stem Cells

open access: yesAdvanced Materials, EarlyView.
Electrical stimulation directs stem cell fate in tissue engineering. Cellular responses are influenced by membrane properties, intrinsic cell state, material charge‐transport characteristics, and the applied electrical signal. Additionally, a material’s ability to inject, store, and redistribute charge further modulates these responses.
Kaiwen Zhang   +6 more
wiley   +1 more source

Neuroimmune Microenvironment Reprogramming via Immuno‐piezoelectric Transducers for Synergistic Stem Cell Therapy in Traumatic Brain Injury

open access: yesAdvanced Materials, EarlyView.
A novel immuno‐piezoelectric transducer is innovatively developed. This device promotes neural stem cell (NSC) differentiation and maturation via ultrasound‐induced electrical stimulation and it amplifies the therapeutic efficacy of NSC in traumatic brain injury (TBI) by modulating the immune microenvironment. This piezoelectric transducer with “immune‐
Linlin Liang   +12 more
wiley   +1 more source

A Dynamic Approach to the FDI-Environment Nexus: The Case of China and India [PDF]

open access: yes
The cointegration analysis and a vector error-correction (VEC) model are applied to examine the short- and long-run relationships among foreign direct investment (FDI), economic growth, and the environment in China and India.
Baek, Jungho, Koo, Won W.
core   +1 more source

An improved modeling for low-grade organic Rankine cycle coupled with optimization design of radial-inflow turbine

open access: bronze, 2017
Lijing Zhai   +6 more
openalex   +2 more sources

Autonomous Spatiotemporal Regulation of Reversible Hydrogel Actuators by Chemical Reaction Networks

open access: yesAdvanced Materials, EarlyView.
Hydrogel actuators with reversible response to thiols are developed using reversible binding of thiols to Michael acceptors. Autonomous spatiotemporal regulation of reversible movement of these hydrogels is achieved using thiol‐based chemical reaction networks containing both positive and negative feedback.
Fan Liao   +3 more
wiley   +1 more source

Unemployment dynamics in the OECD [PDF]

open access: yes
We provide a set of comparable estimates for the rates of inflow to and outflow from unemployment for 14 OECD economies using publicly available data.
Aysegül Sahin   +2 more
core  

Piezoelectric Stimulation of Neural Cells: Exploring the Synergistic Potential of Hybrid Scaffolds for Enhanced Regeneration

open access: yesAdvanced Materials Interfaces, EarlyView.
Hybrid piezoelectric scaffolds offer a promising route for Central Nervous System regeneration by combining structural and electrical cues to support neural stem cell growth. This review highlights their potential to overcome current challenges in neural tissue engineering by exploring porous hybrid materials, their biological interactions, and ...
Heather F. Titterton   +2 more
wiley   +1 more source

Rotor dynamic state and parameter identification from simulated forward flight transients, part 1 [PDF]

open access: yes
State and parameter identifications from simulated forward flight blade flapping measurements are presented. The transients were excited by progressing cyclic pitch stirring or by hub stirring with constant stirring acceleration.
Banerjee, D.   +2 more
core   +1 more source

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