Results 51 to 60 of about 987,806 (296)

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Performance analysis of battery E-vehicle system using open loop and closed loop application

Measurement: Sensors
Electric vehicle (E-vehicle) will be an alternate transportation vehicle in this world due to unavailability of fossil fuel. The CO2 emissions from fossil fuel based vehicle have been considerably reduced.
S. Amosedinakaran, M. Mano Raja Paul, S. Kannan, M. Geetha, P. Anitha, A. Bhuvanesh   +5 more
doaj   +1 more source

Closed-loop approach to thermodynamics

, 2016
We present the closed loop approach to linear nonequilibrium thermodynamics considering a generic heat engine dissipatively connected to two temperature baths.
Benenti, G., D'Angelo, Y., Goupil, C., Herbert, E., Lecoeur, Ph., Ouerdane, H.   +5 more
core   +3 more sources

Generic closed loop controller for power regulation in dual active bridge DC-DC converter with current stress minimization [PDF]

, 2018
This paper presents a comprehensive and generalized analysis of the bidirectional dual active bridge (DAB) DC/DC converter using triple phase shift (TPS) control to enable closed loop power regulation while minimizing current stress.
Abdelsalam, Ibrahim, Aboushady, Ahmed A., Ahmed, Khaled, Hebala, Osama M.   +3 more
core   +3 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Control analysis and experimental verification of a practical dc–dc boost converter

Journal of Electrical Systems and Information Technology, 2015
This paper presents detailed open loop and closed loop analysis on boost dc–dc converter for both voltage mode control and current mode control. Here the boost dc–dc converter is a practical converter considering all possible parasitic elements like ESR ...
Saswati Swapna Dash, Byamakesh Nayak
doaj   +1 more source

Tunneling Magnetoresistance DC Current Transformer for Ion Beam Diagnostics

Sensors, 2021
In this paper, open loop and closed loop Tunneling Magnetoresistance (TMR) DC Current Transformers (DCCTs) for ion beam diagnostics are presented. The DCCTs employ MR sensors to measure the DC component of the accelerator’s ion beam.
Eman Azab, Yasser G. Hegazy, Hansjoerg Reeg, Marcus Schwickert, Klaus Hofmann   +4 more
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Closed-Loop FES Control of a Hybrid Exoskeleton during Sit-to-Stand Exercises: Concept and First Evaluation

Actuators, 2023
Rehabilitation of paralysis caused by a stroke or a spinal cord injury remains a complex and time-consuming task. This work proposes a hybrid exoskeleton approach combining a traditional exoskeleton and functional electrical stimulation (FES) as a ...
Chenglin Lyu, Pedro Truppel Morim, Bernhard Penzlin, Felix Röhren, Lukas Bergmann, Philip von Platen, Cornelius Bollheimer, Steffen Leonhardt, Chuong Ngo   +8 more
doaj   +1 more source

Closed loop electrostatic levitation system [PDF]

, 1985
An electrostatic levitation system is described, which can closely control the position of objects of appreciable size. A plurality of electrodes surround the desired position of an electrostatically charged object, the position of the objects is ...
Elleman, D. D., Rhim, W. K., Saffren, M. M.   +2 more
core   +1 more source