Results 81 to 90 of about 222,010 (332)

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

Advanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo, Artur Ciesielski, Paolo Samorì   +2 more
wiley   +1 more source

A novel particle movement bee colony algorithm with Dynaflow controller for line loadability enhancement

Engineering Science and Technology, an International Journal, 2020
The extended utilization of sustainable power sources leads to significantly impulsive and erratic power streams in the transmission networks. By executing power stream controlling devices, it is possible to extend transmission limit. This paper displays
Ragaleela Dalapati Rao, Sivanagaraju Sirigiri   +1 more
doaj   +1 more source

A flexible organic reflectance oximeter array. [PDF]

, 2018
Transmission-mode pulse oximetry, the optical method for determining oxygen saturation in blood, is limited to only tissues that can be transilluminated, such as the earlobes and the fingers.
Arias, Ana C, Bovo, Gianluca, Han, Donggeon, Khan, Yasser, Lochner, Claire M, Newsome, Chris, Pierre, Adrien, Ting, Jonathan, Wang, Xingchun, Wilson, Richard, Yaacobi-Gross, Nir   +10 more
core   +1 more source

Maximum efficiency of flexible AC transmission systems

International Journal of Electrical Power & Energy Systems, 2006
Abstract The maximum efficiency of a transmission line is a concern from design and operation viewpoints. Today varieties of flexible AC transmission system (FACTS) devices are being included to enhance system stability and to improve power transfer capability.
A.K. Pradhan, A. Routray, Banaja Mohanty
openaire   +1 more source

Solution‐Processed Two‐Dimensional Indium Oxide on Sodium‐Embedded Alumina for Reconfigurable Optoelectronic Synaptic Transistors

Advanced Functional Materials, EarlyView.
Wafer‐scale two‐dimensioanl In2Se3 oxidized into InOx on sodium‐embedded beta‐alumina enables multifunctional reconfigurable electronics. Sodium ions accumulate within distinct spatial distribution under drain‐controlle and gate‐controlled operation. Drain‐control operation gives controllability of ultraviolet‐driven optoelectronic synaptic conductance
Jinhong Min, Yonghyun Albert Kwon, Hyunbin Kim, Jihyun Kim, Myeongjin Jung, Jaewon Heo, Gwang Ya Kim, Vlastimil Mazanek, Zdeněk Sofer, In Soo Kim, Jeong Ho Cho, Hyesung Park, Sang Min Won, Joohoon Kang   +13 more
wiley   +1 more source

Mechanical and Electrical Phenotype of hiPSC‐Cardiomyocytes on Fibronectin‐Based Hydrogels

Advanced Healthcare Materials, EarlyView.
We introduce fibronectin‐based PEG hydrogels with controlled rigidity to enable the culture of iPSC‐derived cardiomyocytes. These substrates offer an alternative to the current culture of these cells on fibronectin‐coated glass, providing enhanced structural and functional behavior. The system provides a more physiologically relevant platform to assess
Ana Da Silva Costa, Lineta Stonkute, Sara Trujillo, Mariana Azevedo Gonzalez Oliva, Francis Burton, Matthew J. Dalby, Oana Dobre, Godfrey Smith, Manuel Salmeron‐Sanchez   +8 more
wiley   +1 more source

Probabilistic Evaluation of Transient Stability of a Power System Incorporating a Unified Power Flow Controller

Journal of King Saud University: Engineering Sciences, 2003
This paper presents a probabilistic based approach to evaluate transient stability of power systems incorporating a Unified Power Flow Controller (UPFC).
Saleh Aboreshaid
doaj   +1 more source

Dual‐Peptide Nanoplatform: Mesoporous Silica Nanoparticles Functionalized With a Cell‐Penetrating Peptide and Loaded With Rationally Designed Antimicrobial Peptides for Tuberculosis Therapy

Advanced Healthcare Materials, EarlyView.
Machine learning–guided engineering of a plectasin‐derived peptide yields DC05, a potent antimycobacterial candidate. Encapsulation into tuftsin‐functionalized mesoporous silica nanoparticles enhances intracellular delivery, stability, and activity against Mycobacterium tuberculosis while maintaining low cytotoxicity and minimal hemolysis. The combined
Christian S. Carnero Canales, Cesar Augusto Roque‐Borda, Ana Carolina Cerqueira Negri, Oswaldo Ramirez Delgado, Letícia Oliveira Catarin Nunes, Flávia Aparecida Resende, Hernane Barud, Norival Alves Santos‐Filho, Saulo Santesso Garrido, Karen Cristina Oliveira, Alexandra Ivo de Medeiros, Rafael Miguel Sábio, Fernando Rogério Pavan   +12 more
wiley   +1 more source

Adaptability analysis of typical grounding fault detection methods in non-isolated flexible interconnected distribution networks

电力工程技术
Non-isolated flexible interconnected distribution networks as the research object are explored, focusing on the adaptability issue of typical grounding fault detection methods when single-phase grounding faults occur in AC systems due to zero-sequence ...
Heming ZHANG, Zhongxue CHANG, Shi CHEN, Chenqing WANG, Yubo YUAN, Guobing SONG   +5 more
doaj   +1 more source

On QoS-assured degraded provisioning in service-differentiated multi-layer elastic optical networks

, 2017
The emergence of new network applications is driving network operators to not only fulfill dynamic bandwidth requirements, but offer various grades of service. Degraded provisioning provides an effective solution to flexibly allocate resources in various
Figueiredo, Gustavo B., Hua, Nan, Li, Jipu, Li, Yanhe, Mukherjee, Biswanath, Zheng, Xiaoping, Zhong, Zhizhen   +6 more
core   +1 more source