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The Dead Zone

Dynamics of the inner edge of the dead zone in protoplanetaty disks

Dynamics of the inner edge of the dead zone in protoplanetaty disks

... a dead zone extends from R = ...active zone di ff use inside the dead zone, causing the resistivity to decrease and hence triggering ...

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A vision based positioning system with inverse dead zone control for dual hydraulic manipulators

A vision based positioning system with inverse dead zone control for dual hydraulic manipulators

... the dead-zone and angular velocity saturation, in a similar manner to the friction analysis of Janot et ...Inverse Dead-Zone (IDZ) [21] controller, which is combined with conventional ...

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State dependent parameter model identification for inverse dead zone control of a hydraulic manipulator

State dependent parameter model identification for inverse dead zone control of a hydraulic manipulator

... eliminate dead-zone nonlinearities in an ad hoc manner (since this is the approach taken for the original industry control ...the dead-zone esti- mation is encompassed within the SDP model, ...

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Force chain and contact cycle evolution in a dense granular material under shallow penetration

Force chain and contact cycle evolution in a dense granular material under shallow penetration

... “dead zone”) are explored with respect to the linear and cyclic structural building blocks of granular me- dia self-organisation: force chains and contact network cy- ...lation zone”. This ...

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Adaptive neural network synchronization for uncertain strick feedback chaotic systems subject to dead zone input

Adaptive neural network synchronization for uncertain strick feedback chaotic systems subject to dead zone input

... In this paper, an adaptive neural network (NN) synchronization controller is designed for two identical strict-feedback chaotic systems (SFCSs) subject to dead-zone input. The dead-zone models ...

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Adaptive Stabilization of Fractional-order Energy Supply-demand System with Dead-zone Nonlinear Inputs

Adaptive Stabilization of Fractional-order Energy Supply-demand System with Dead-zone Nonlinear Inputs

... the dead-zone nonlinearity is often encountered in various engineering systems, which can cause unpredictable and undesirable motions in ...the dead-zone ...

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Hybrid AC or DC Micro grid Control Using Decentralized control for Power Management

Hybrid AC or DC Micro grid Control Using Decentralized control for Power Management

... The ―ac-dc droop‖ characteristicsare shown in Fig. 3.δώ Andδ V are the dead zone bands for the allowable variation of angular frequency and dc voltage, respectively. This[r] ...

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Microprocessor control system of technological process of steam 
		generating installation of oilfield

Microprocessor control system of technological process of steam generating installation of oilfield

... The REGULdz parameter t/h adjusts the dead zone of the second step of an automatic regulator regarding the measured value of the adjustable «The required consumption of CCW on the DE» pa[r] ...

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Adaptive Approximation-Based Control for Uncertain Nonlinear Systems With Unknown Dead-Zone Using Minimal Learning Parameter Algorithm

Adaptive Approximation-Based Control for Uncertain Nonlinear Systems With Unknown Dead-Zone Using Minimal Learning Parameter Algorithm

... unknown dead-zone nonlinearity. Dead-zone constraint is represented as a combination of a linear system with a disturbance-like ...the dead-zone description which further will be ...

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Projections or Dead Zones: A Non singular Performance Comparison in Robust Adaptive Control

Projections or Dead Zones: A Non singular Performance Comparison in Robust Adaptive Control

... the dead-zone and projec- tion based adaptive controllers for finite dimensional minimum phase linear systems with relative degree ...the dead-zone controller is superior to the projection ...

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A Modified PFD Based PLL with Frequency Dividers in 0 18 µm CMOS Technology

A Modified PFD Based PLL with Frequency Dividers in 0 18 µm CMOS Technology

... the dead zone of the PPFD. Within this zone, the VCO signal and reference signal are so close in-phase that there are no correction pulses out of the PPFD ...

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Observer-Based Robust Adaptive Fuzzy Control for Uncertain Underactuated Systems with Time Delay and Dead-Zone Input

Observer-Based Robust Adaptive Fuzzy Control for Uncertain Underactuated Systems with Time Delay and Dead-Zone Input

... and dead-zone ...The dead-zone input which is one of the significant input constraints often exists in many practical industrial control ...

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RESIDENCE TIME DISTRIBUTION (RTD) IN OPERATING PLANT: A REVIEW

RESIDENCE TIME DISTRIBUTION (RTD) IN OPERATING PLANT: A REVIEW

... Conventionally, the RTD can be described by various models, for example, continuous stirred tank reactor (CSTR) with exchange volumes, CSTR with a dead zone, CSTR with a bypass, and so forth. However these ...

7

A Comparison Between Robust Adaptive Controllers w r t a Non singular Transient Cost

A Comparison Between Robust Adaptive Controllers w r t a Non singular Transient Cost

... P (Σ( θ, φ, d ( · )) , Ξ P ( θ max )) > P (Σ( θ, φ, d ( · )) , Ξ D ( d max )) . (3.12) In order to proof Theorem 3.1, firstly we show that P = ∞ for the basic design (2.2) From this we can show that the projection ...

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The living dead and the dead living: contagion and complicity in contemporary universities

The living dead and the dead living: contagion and complicity in contemporary universities

... Whilst these policies purport to boost research productivity and quality, most participants in our study took a different view. Interviews with academics in professional practice-based fields such as teacher education, ...

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Remembering the Dead

Remembering the Dead

... These aide-memoires are just further impediments for the poetic persona to move on from their grief. “The dead are the bradycardia of the earth,..” (7), slowing the passage of time, much as bradycardia slows the ...

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Jack is Dead

Jack is Dead

... Isn’t marriage really just a war zone anyway? I mean, come on, I don’t know any couples these days who have been happily married a long time. Besides, I can’t prove Alan did anything wrong. I just have these…bad ...

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Pro/con ethics debate: When is dead really dead?

Pro/con ethics debate: When is dead really dead?

... pronounced dead at the time of cardiorespiratory arrest, would it be homicide to fire a bullet into his brain one minute later? The contemporary medical and legal answer is clearly ...the dead patient ...

5

Voice of the Dead

Voice of the Dead

... NUTRIAS (large rat-like rodents) BAA like little sheep from inside of small, rusty cages as OLD JAZZ MUSIC (similar to the music from Harlan's Grandmother's house) mixed with a CHOPPING SOUND emanates throughout the old ...

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In the Dead Season

In the Dead Season

... On the ride home Jake told me not to tell Mother and Daddy. No one at school talked about that day[r] ...

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