Results 91 to 100 of about 143,232 (297)

FtsZ placement in nucleoid-free bacteria.

open access: yesPLoS ONE, 2014
We describe the placement of the cytoplasmic FtsZ protein, an essential component of the division septum, in nucleoid-free Escherichia coli maxicells. The absence of the nucleoid is accompanied in maxicells by degradation of the SlmA protein.
Manuel Pazos   +5 more
doaj   +1 more source

Desain Sistem Kontrol Dengan Metode Penempatan Kutub (Pole Placement) Pada Motor DC Servo [PDF]

open access: yes, 2003
There are many methods in designing control systems. One of them is pole placement method. After mathematical model is obtained, the next step is to determine the system's performances that is wanted. Thus poles location can be determined. And Finally,
Santoso, F. (Fendy)
core  

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

open access: yesAdvanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut   +16 more
wiley   +1 more source

Tuning of SVC Stabilizers over a Wide Range of Load Parameters Using Pole-Placement Technique

open access: yesThe Journal of Engineering Research, 2008
This paper investigates the effect of typical load model parameters on the static var compensator (SVC) stabilizers tuning. A proportional-Integral (PI) type stabilizer is considered and its gain-settings are tuned using the pole-placement technique to ...
K. Ellithy
doaj   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

open access: yesAdvanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund   +6 more
wiley   +1 more source

State Feedback Controller Design of an Active Suspension System for Vehicles Using Pole Placement Technique

open access: yesActa Technica Jaurinensis, 2019
The paper presents a method for designing a state feedback controller of an active suspension system of a quarter car model. This is a survey based on a specific example.
Andrea Wéber, Miklós Kuczmann
doaj   +1 more source

Coupled Riccati equations for complex plane constraint [PDF]

open access: yes
A new Linear Quadratic Gaussian design method is presented which provides prescribed imaginary axis pole placement for optimal control and estimation systems.
Sesak, John R., Strong, Kristin M.
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Pole Placement Technique Optimized Gains by Adaptive Tabu Search for Instability Mitigation of AC–DC Power System Feeding a Controlled Buck Converter

open access: yesIEEE Access
Power converters with tightly regulations are known to behave as constant power loads, which can degrade the stability of the system. Therefore, system stabilization using the pole placement technique, in which the feedback gains are optimized by the ...
Jakkrit Pakdeeto   +3 more
doaj   +1 more source

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

open access: yesAdvanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler   +10 more
wiley   +1 more source

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