Results 171 to 180 of about 131,226 (308)

Model-Based Fault Diagnosis and Fault Tolerant Control for Safety-Critical Chemical Reactors: A Case Study of an Exothermic Continuous Stirred-Tank Reactor. [PDF]

Ind Eng Chem Res, 2023
Du P, Venkidasalapathy JA, Venkateswaran S, Wilhite B, Kravaris C.   +4 more
europepmc   +1 more source

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

Advanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar, Carlos Alejandro Jimenez‐Rodriguez, Railia Biktimirova, Ilka Hermes, Thomas Kurth, My Duyen Pham, Mikhail Tsurkan, Jens Friedrichs, Francis L. C. Morgan, Hans Kleemann, Olga Guskova, Uwe Freudenberg, Peter Fratzl, Carsten Werner, Christoph Tondera, Ivan R. Minev   +15 more
wiley   +1 more source

Methanol‐Ethanol Discrimination and Selective Sensing Enabled by Molecular Sieving in Conductive MOFs

Advanced Materials, EarlyView.
Selective methanol sensors are achieved by coating carbon nanotube chemiresistors with two dimensional conductive metal–organic frameworks that incorporate intra‐pore clusters. These confined clusters increase the density of adsorption sites while restricting the transport of larger interfering molecules, particularly ethanol. This sensing architecture
Young‐Moo Jo, Mingyu Jeon, Dong‐Ha Kim, Jihan Kim, Mircea Dincă   +4 more
wiley   +1 more source

Observer-based fault tolerant control of shape memory alloy actuator. [PDF]

Sci Rep
Mirzaei M, Rafatnia S, Shahir MM, Jamshidi S, Farbodi M.   +4 more
europepmc   +1 more source

Sensor Fault-Tolerant Control of Microgrid Using Robust Sliding-Mode Observer. [PDF]

Sensors (Basel), 2022
Shahzad E, Khan AU, Iqbal M, Saeed A, Hafeez G, Waseem A, Albogamy FR, Ullah Z.   +7 more
europepmc   +1 more source

High‐Performance, Paper‐Based Microelectronics via a Micromodular Fabrication Process

Advanced Materials Interfaces, EarlyView.
This study demonstrates high‐performance silicon micromodular transistors on cellulose nanomaterial‐coated paper, with interconnects formed via e‐jet printing. Transistors exhibit excellent electrical properties and maintain performance under applied strain.
Rebecca K. Banner, Hubert N. Elly, Kaifan Yue, Cyra Moobed, Siddharth Kurup, Daniel Aziz, Kira L. Barton, Victor Breedveld, Eric M. Vogel, Michael A. Filler   +9 more
wiley   +1 more source

Active Compensation Fault-Tolerant Control for Uncertain Systems with Both Actuator and Sensor Faults. [PDF]

Sensors (Basel)
Ling X, Xu H, Zhu F.
europepmc   +1 more source

A comprehensive review of fault diagnosis and fault-tolerant control techniques for modular multi-level converters. [PDF]

Sci Prog, 2022
Ahmad F, Adnan M, Amin AA, Khan MG.
europepmc   +1 more source

Topological Point Defects in SmC* Liquid Crystals Under Mechanical Disturbance

Advanced Materials Interfaces, EarlyView.
Tangetial air jet shear inducess island formation and nucleates topological point defects in uniform SmC films. Island bounded by edge dislocation loops shrink and transform into isolated point defects under continued shear. Mechanical perturbatio provides a controllable route for defect engineering in smectric liquid crystal thin films.
Gunganist Kongklad, Vandana Molahalli, Apichart Pattanaporkratana, Nattaporn Chattham   +3 more
wiley   +1 more source

Harmonic adaptive fault-tolerant control for incipient and multiple faults of high mobility fighter. [PDF]

Sci Rep
Hu K, Wang Z, Wang J.
europepmc   +1 more source