Results 121 to 130 of about 2,643,473 (404)

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

open access: yesFEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Investigating the input power quality of multi-pulse AC-DC power converter fed induction motor drives. [PDF]

open access: yesHeliyon, 2022
Nahin NI   +5 more
europepmc   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Исследование параметрической робастности бездатчикового векторного асинхронного электропривода с идентифкатором Калмана [PDF]

open access: yes, 2000
Pаrametric study of robust sensorless vector induction motor drives with the id ...
Лутай, Сергей Николаевич   +2 more
core   +1 more source

Torque Ripple Minimization of Reduced DC‐Link Capacitor PMSM Drives Based on Optimal Current Injection Strategy

open access: yesIET Power Electronics
Permanent magnet synchronous motor (PMSM) drives with reduced DC‐link capacitance face challenges such as increased torque ripple and poor dynamic performance due to low‐frequency harmonic distortions.
Maryam Sabbaghpour Arani   +1 more
doaj   +1 more source

FPGA Implementation of AI-Based Inverter IGBT Open Circuit Fault Diagnosis of Induction Motor Drives. [PDF]

open access: yesMicromachines (Basel), 2022
Rajeswaran N   +4 more
europepmc   +1 more source

Pneumatic analog-to-pulse frequency converter [PDF]

open access: yes, 1969
Pneumatic analog-to-pulse frequency converter circuit has output pulse frequency proportional to the pressure level of the input signal. Converter circuit drives a pneumatic stepping motor and is part of a pneumatic control system for nuclear powered ...
Dustin, M. O.
core   +1 more source

Stability Issues in V/f Controlled Medium Voltage Induction Motor Drives Considering Magnetizing Inductance Variation [PDF]

open access: hybrid, 2023
Simone Cosso   +4 more
openalex   +1 more source

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