Results 71 to 80 of about 9,437,064 (297)

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

Advanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand, Nuno Estrócio, Ji S. Kim, Babak Bakhit, Marian C. Istrate, Corneliu Ghica, Tiago Rebelo, Nives Strkalj, Abin Varghese, Bernardo Almeida, Luís S. Marques, Bipin Rajendran, Judith L. MacManus‐Driscoll, José P. B. Silva   +13 more
wiley   +1 more source

Ultra-low NOx emissions from catalytic hydrogen combustion

Applied Energy, 2018
The objective of this work is to determine the nitrogen oxide emission in the flue gas of a catalytic hydrogencombustion process, operating without premixed hydrogen and air supply. The study was investigated on a noveldesigned gas under glass stove top burner, suitable for domestic kitchen applications.
Fumey, B., Buetler, T., Vogt, U.F.
openaire   +2 more sources

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Energy Efficiency Investigation of Fabric Filter and Electrostatic‐Fabric Integrated Precipitator in Coal‐Fired Power Plants in China

Energy Science & Engineering
Fabric Filter (FF) and Electrostatic‐Fabric Integrated Precipitator (EF) are the main equipment for industrial flue dust control, but their energy consumption levels are not yet clear especially after ultra‐low emission.
Hanxiao Liu, Liyuan Yu, Liming Wu, Lin Zhao, Ying Guo, Jun Liang, Ying Cui, Xiaowei Liu, Junxiao Chen, Meiling Liu   +9 more
doaj   +1 more source

Fusogenic RNA Nanomodules for Fusion‐Mediated and Multiplexed siRNA Delivery

Advanced Functional Materials, EarlyView.
A fusogenic lipid‐layered RNA nanomodules (L‐CRAMs) enable high‐capacity and long‐lasting siRNA delivery through membrane fusion. These nanomodules carry exceptionally large siRNA payloads, avoid conventional endosomal uptake, and release multiple functional siRNAs through Dicer‐mediated processing.
Sunghyun Moon, Iksoo Jang, Taehyeon Kim, Nayoung Yoon, Kyuha Yum, Jong Bum Lee   +5 more
wiley   +1 more source

Ultra-low-dose estradiol and dydrogesterone: a phase III study for vasomotor symptoms in China

, 2021
This study aimed to evaluate the efficacy and safety of ultra-low-dose estradiol plus dydrogesterone for vasomotor symptoms in postmenopausal women in China (trial registration CTR20160689).
C. Pexman-Fieth (11283500), L. Gu (4279336), X. Ruan (2568316), M. Ren (4805232), E. Kahler (11283503), Q. Yu (5532347)   +5 more
core   +1 more source

The impact of earthquakes on the regime of ultra-low-frequency electromagnetic emissions

Geofizicheskiy Zhurnal, 2012
Anomalous changes in the behavior of Pc 1 geomagnetic pulsations and oscillations with the spectrum resonance structure (SRS) occurred a few minutes before or after an earthquake have been found. In all cases the changes happened following the ULF electromagnetic pulse and were observed either as a sudden stop of oscillations, or as their sharp ...
Dovbnya, B. V., Potapov, A. S., Rahmatulin, R. A.   +2 more
openaire   +4 more sources

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Synergistic Emission Reduction of Particulate Pollutants in Coal-fired Power Plants Using Ultra-low Emission Technology

Aerosol and Air Quality Research, 2020
The total particulate matter (TPM) is a crucial indicator when evaluating flue gas emissions from coal-fired units. TPM contains solid and liquid contaminants and condensable particulate matter (CPM), which is mainly composed of sulfate and various ...
Leixing Tao, Yanyan Wang, Chunmei Yue, Zhigang Shen, Zhichao Liu, Qizhen Liu, Junchao Lu, Jian Wang, Honglei Ding, Weiguo Pan   +9 more
doaj   +1 more source

Mechanical Programming of PEGDA‐β‐CD Polyrotaxane‐Based Hydrogels via Host–Guest Molecular Recognition

Advanced Functional Materials, EarlyView.
A mechanically programmable hydrogel for tissue engineering is developed by modulating the molecular threading density of poly(ethylene glycol) diacrylate‐β‐cyclodextrin (PEGDA‐β‐CD) polyrotaxane and combining it with β‐CD‐modified gelatin. The polyrotaxane‐guided transition from disordered pores to laminar microstructures enables precise tuning ...
Shiyi Chen, Xudan Xing, Haopu Su, Dominik Voll, Xiaohe Xu, Jiafeng Wan, Tongtong Cui, Christian W. Schmitt, Stefan Bräse, Peng Li, Patrick Théato   +10 more
wiley   +1 more source