Results 151 to 160 of about 96,232 (310)
Advanced Functional Materials, EarlyView.The nanostructure, size, and function of mRNA‐loaded lipid nanoparticles are evaluated before drying, within polymer microneedles, and after rehydration. The results reveal the polymer and LNP loadings required to recover nanostructure and preserve the delivery performance in dry‐state formulations.
Brendan P. Dyett +19 more
wiley +1 more source
DC motor speed control by using DC/DC converter
, 1990 Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 1990Thesis (M.Sc.) -- İstanbul Technical University, Institute of Science and Technology, 1990Bu çalışmada dc/dc çevirici kullanarak doğru akım motor hız kontrolü yapılmıştır ...
Taşan, Haluk
core
PENGENDALIAN KECEPATAN PUTAR MOTOR DC DENGAN JARINGAN SARAF TIRUAN B-SPLINE SECARA ON LINE [PDF]
, 2011 Dalam perancangan kendali kecepatan putar motor dc secara konvensional, misal dengan menggunakan PI, PID, konstanta proporsional, integral dihitung berdasarkan parameter motor yang dikendalikan.
Wardhana, Didik Widi +2 more
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Remote PID Control of a DC Motor
International Journal of Online and Biomedical Engineering (iJOE), 2007 This paper presents a remote experiment for controlling a DC motor. This work was part of a final year graduation project of the Industrial Electronics Course at the University of Minho. It was implemented by an undergraduate student for students use. The experiment is controlled using a PID algorithm programmed in LabView environment.
openaire +1 more source
Orbital Geometry‐Governed Response of Pressure‐Tunable Quantum Defects in hBN
Advanced Functional Materials, EarlyView.Defects in hBN act as ultrasensitive quantum manometers when the energy of the intradefect optical transitions is modified by lattice compression. The orbital geometry of the electron wave functions governs how electron hopping and Coulomb interactions react uniquely to the reduction of the van der Waals gap and in‐plane compression, leading to robust ...
Magdalena Grzeszczyk +6 more
wiley +1 more source
Torque Ripple Suppression of Brushless DC Motor Drive System Based on Improved Harmonic Injection Active Disturbance Rejection Control. [PDF]
Sensors (Basel), 2022 He J, Yan C, Wang X.
europepmc +1 more source
Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene
Advanced Functional Materials, EarlyView.Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus +8 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg +6 more
wiley +1 more source
PERANCANGAN PENGENDALI POSISI LINIER UNTUK MOTOR DC DENGAN MENGGUNAKAN PID
, 2009 Pada penelitian ini dibuat sistem pengaturan PID (Proportional, Integral, Derivative) posisi linier motor DC dengan mikrokontroller. Metode penelitian yang digunakan dari penelitian ini, ialah menggunakan eksprimen dengan melakukan perancangan hardware ...
Nazar, Nazwan +2 more
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Improving the Angular Velocity Measured with a Low-Cost Magnetic Rotary Encoder Attached to a Brushed DC Motor by Compensating Magnet and Hall-Effect Sensor Misalignments. [PDF]
Sensors (Basel), 2021 Palacín J, Martínez D.
europepmc +1 more source