Results 61 to 70 of about 15,190 (293)

The Renal Activity Index for Lupus Identifies Active Renal Disease and Treatment Response in Adult Patients With Systemic Lupus Erythematosus and Lupus Nephritis

open access: yesArthritis Care &Research, EarlyView.
Objective We evaluated the ability of the Renal Activity Index for Lupus (RAIL) to discriminate active lupus nephritis (LN) in adult patients with active systemic lupus erythematosus (SLE) and differentiate LN treatment response. Methods Urine samples from adults with biopsy‐proven active class III and IV LN from TULIP‐LN (active LN group ...
Hermine I. Brunner   +12 more
wiley   +1 more source

Are musical works sound structures? [PDF]

open access: yesFilozofija i Društvo, 2019
This paper is about the dilemma raised against musical ontology by Roger Scruton, in his The Aesthetics of Music: either musical ontology is about certain mind-independent “things” (sound structures) and so music is left out of the picture, or ...
Guerreiro Vitor
doaj   +1 more source

Current Tracking Adaptive Control of Brushless DC Motors

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García   +3 more
wiley   +1 more source

Suárez y quienes negaron el intelecto agente en el s. XVI

open access: yesScientia et Fides, 2017
Suárez and who denied the agent intellect in s. XVIIn this paper three theses on the agent intellect of various Renaissance writers are studied: a) those that deny the real distinction between one and another intellect: Jacques Lefèvre d'Étaples ...
Juan Fernando Sellés Dauder
doaj   +1 more source

The Intrinsic Structure of Quantum Mechanics [PDF]

open access: yes, 2018
The wave function in quantum mechanics presents an interesting challenge to our understanding of the physical world. In this paper, I show that the wave function can be understood as four intrinsic relations on physical space.
Chen, Eddy Keming
core   +2 more sources

Semantic Nominalism

open access: yesDialectica, 2005
The aim of the present paper is twofold. One task is to argue that our use of the numerical vocabulary in theory and applications determines the reference of the numerical terms more precisely than up to isomorphism. In particular our use of the numerical vocabulary in modal and counterfactual contexts of application excludes contingent existents as ...
openaire   +2 more sources

An Adaptive Human Pilot Model With Reaction Time Delay for Enhanced Adaptive Control in Piloted Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces an adaptive human pilot model that captures pilot time‐delay effects in adaptive control systems. The model enables the prediction of pilot–controller interactions, facilitating safer integration and improved design of adaptive controllers for piloted applications.
Abdullah Habboush, Yildiray Yildiz
wiley   +1 more source

A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg   +5 more
wiley   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Early Modern Aesthetics: Antony and Cleopatra and the Afterlife of Domination

open access: yesAisthesis, 2020
This essay argues that Antony and Cleopatra’s pitting of Egypt against Rome is a cipher of aesthetic resistance to modern rationality. The coordinates are Adornian. Antony’s and Cleopatra’s complex identities elude the disenchanting, nominalist machinery
Nigel Mapp
doaj   +1 more source

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