Results 41 to 50 of about 29,188,862 (173)

Advanced Manufacturing of Composite‐Based Systems for Energy Applications

Advanced Materials Technologies, EarlyView.
Advanced manufacturing enables the integration of polymers, ceramics, metal oxides, and composites into architected microstructures with tailored transport pathways. By coupling material selection, manufacturing strategy, and structural design, multifunctional energy systems can simultaneously improve electrochemical performance, thermal management ...
Sri Vaishnavi Thummalapalli, Dhanush Patil, Libin Yang, M. Taylor Sobczak, Anshul Kulkarni, Xiao Sun, Arunachalam Ramanathan, Tiantian Li, Ramaraja P. Ramasamy, Jason J. Locklin, Yanyu Chen, Xianqiao Wang, Arunachala Mada Kannan, Kenan Song   +13 more
wiley   +1 more source

Upadacitinib Restrains the Pathogenic Fitness of CD4+ T Cells and Aberrant B Cell Programming in Optic Neuritis

Advanced Science, EarlyView.
Single‐cell profiling and functional perturbation reveal coordinated JAK1‐pSTAT3 downstream programs in optic neuritis, including MCL1‐dependent fitness of pathogenic CD4+ Tem cells and glycolysis‐linked, cholesterol‐sensitive B‐cell responses associated with RORA. Upadacitinib disrupts this reciprocal T‐B‐cell circuit and alleviates neuroinflammation,
Gengchen Jiang, Qi Jiang, Lian Han, Yue Peng, Xingyu Liu, Tong Yang, Hao Huang, Jiaying Liu, Yuan Gao, Hui Yang, Wenjun Zou, Zhaohuai Li, Wenru Su   +12 more
wiley   +1 more source

Rheumatology Informatics System for Effectiveness (RISE) Registry Participation Associated with Significant Gains in Quality Measure Performance: An Interrupted Time Series Analysis

Arthritis &Rheumatology, Accepted Article.
Objective To examine the association between participation in a qualified clinical data registry and quality measure performance. Methods We included practices that joined the American College of Rheumatology's Rheumatology Informatics System for Effectiveness (RISE) registry between 2015 – 2021.
Gabriela Schmajuk, Jessica Fitzpatrick, Jing Li, Stephen Shiboski, Emma Kersey, Jinoos Yazdany   +5 more
wiley   +1 more source

On the Passivity Based Impedance Control of Flexible Joint Robots [PDF]

, 2007
In this work a novel type of impedance controllers for flexible joint robots is proposed. As a target impedance a desired stiffness and damping are considered without inertia shaping.
Hirzinger, Gerd, Albu-Schäffer, Alin Olimpiu, Ott, Christian, Kugi, Andreas   +3 more
core  

Energy-based motion control of marine vehicles using interconnection and damping assignment passivity-based control : a survey

, 2014
This paper reviews some recent results in motion control of marine vehicles using a technique called Interconnection and Damping Assignment Passivity-based Control (IDA-PBC).
Perez, Tristan, Valentinis, Francis, Donaire, Alejandro, Renton, Christopher   +3 more
core   +1 more source

Characterizing Inductive and Capacitive Nonlinear RLC Circuits: A Passivity Test [PDF]

, 2004
Linear time-invariant RLC circuits are said to be inductive (capacitive) if the current waveform in sinusoidal steady-state has a negative (resp., positive) phase shift with respect to the voltage.
Ortega, Romeo,, Scherpen, Jacquelien M.A.,, Dimitri Jeltsema, Jeltsema, Dimitri,, García-Canseco, Eloísa,, Jeltsema, Dimitri, García-Canseco, Eloísa, Scherpen, Jacquelien M.A., Eloisa Garcia Canseco, Jacquelien M.A. Scherpen, Ortega, Romeo, Romeo Ortega   +11 more
core   +1 more source

Decentralized Control of DC Microgrids Using Interconnection and Damping Assignment Passivity-Based Control Technique: Experimental Verification

IEEE Access
A decentralized control approach is introduced in this paper that utilizes passivity-based control for two DC-distributed energy sources supplying the power of a load. Considering the concept of passivity, if each distributed generator exhibits passivity,
Mohammad Afkar, Cong Yuan, Roghayeh Gavagsaz-Ghoachani, Wiset Saksiri, Matheepot Phattanasak, Jean-Philippe Martin, Serge Pierfederici   +6 more
doaj   +1 more source

Learning beyond the lab: A gamified approach to anatomy education in a museum‐based experience

Anatomical Sciences Education, EarlyView.
Abstract Anatomy education, traditionally rooted in descriptive instruction and cadaveric dissection, is undergoing a significant transformation through the integration of educational technologies and contemporary pedagogical strategies. Among these, active learning methodologies, such as gamified‐based learning, have emerged as approaches designed to ...
Wendell Nunes da Silva, Diego Pulzatto Cury, Silvia Lacchini, Ana Paula Cremasco Takano   +3 more
wiley   +1 more source

Optimized Passivity‐Based Control for Grid‐Forming Converter with Control Delays

IET Renewable Power Generation
With the rapid integration of renewable energy sources, particularly wind and solar power, grid‐connected converters have become essential interfaces between renewable energy systems and the power grid.
Ming Li, Yongtao Mao, Hua Geng, Enjun Liu, Xing Wang, Xing Zhang, Pinjia Zhang   +6 more
doaj   +1 more source

Adaptive Sensorless PI+Passivity-Based Control of a Boost Converter Supplying an Unknown CPL

Mathematics, 2022
This paper presents an adaptive control to stabilize the output voltage of a DC–DC boost converter that feeds an unknown constant power load (CPL). The proposed controller employs passivity-based control (PBC), which assigns a desired system energy to ...
Sebastián Riffo, Walter Gil-González, Oscar Danilo Montoya, Carlos Restrepo, Javier Muñoz   +4 more
doaj   +1 more source