Results 21 to 30 of about 6,099,803 (350)

Changes in the Conformational State of Hemoglobin in Hemodialysed Patients with Chronic Renal Failure [PDF]

open access: yes, 2015
The aim of this study was to evaluate the properties of internal components of erythrocytes in chronic renal failure (CRF) patients undergoing hemodialysis (HD) in comparison to control subjects.
Gwozdzinski, Krzysztof   +1 more
core   +4 more sources

SOME CONSIDERATIONS OVER THE INTERNAL CONTROL IN THE CONTEXT OF CURRENT ACCOUNTANCY REGULATIONS [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2012
Through the hereby study we set ourselves on an analysis over the internal control and the ways of implementation of it. The final purpose of our research is represented by the characteristics of the internal control system in the context of current ...
Lenghel Dorin Radu
doaj  

Experimental Hamiltonian identification for controlled two-level systems [PDF]

open access: yes, 2003
We present a strategy to empirically determine the internal and control Hamiltonians for an unknown two-level system (black box) subject to various (piecewise constant) control fields when direct readout by measurement is limited to a single, fixed ...
Kolli, A, Oi, D K L, Schirmer, S G
core   +2 more sources

INTERNAL AUDIT, INTERNAL CONTROL AND ORGANIZATIONAL CULTURE [PDF]

open access: yesAnnals of the University of Craiova: Economic Sciences Series, 2018
Thе ovеrall objеctivе of thе intеrnal audit activity is to еnsurе that thе organization's intеrnal managеmеnt and control systеm functions normally, as rеquirеd by rеgulations in forcе, and that thе pеrformеd opеrations arе fair and with no matеrial ...
Silvia Mioara Ilie, Ionuț Riza
doaj  

Quantum Internal Model Principle: Decoherence Control

open access: yes, 2007
In this article, we study the problem of designing a Decoherence Control for quantum systems with the help of a scalable ancillary quantum control and techniques from geometric control theory, in order to successfully and completely decouple an open ...
Ganesan, Narayan, Tarn, Tzyh-Jong
core   +1 more source

Comparison of different repetitive control architectures: synthesis and comparison. Application to VSI Converters [PDF]

open access: yes, 2018
Repetitive control is one of the most used control approaches to deal with periodic references/disturbances. It owes its properties to the inclusion of an internal model in the controller that corresponds to a periodic signal generator.
Costa Castelló, Ramon   +1 more
core   +2 more sources

Realizability and Internal Model Control on Networks

open access: yes, 2019
It is proved that network realizability of controllers can be enforced without conservatism using convex constraints on the closed loop transfer function.
boyd, wang
core   +1 more source

Evaluation of Priority Objectives and the Functioning of Internal Control in Companies of Šumadija and Raška Districts [PDF]

open access: yesEconomic Horizons, 2019
Without the existence of a internal control system in today’s conditions of business operations, managing a company would be unthinkable. The presence of control allows the performance of business activities according to a plan through the preventive ...
Biljana Jovkovic
doaj   +1 more source

Depth of anesthesia control using internal model control techniques [PDF]

open access: yes, 2010
The major difficulty in the design of closed-loop control during anaesthesia is the inherent patient variability due to differences in demographic and drug tolerance.
Anna, Shahab, Wen, Peng
core   +2 more sources

Stereotactic Body Radiation Therapy for Pediatric, Adolescent, and Young Adult Patients With Osteosarcoma: Local Control Outcomes With Dosimetric Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Osteosarcoma is a radioresistant tumor that may benefit from stereotactic body radiation therapy (SBRT) for locoregional control in metastatic/recurrent disease. We report institutional practice patterns, outcomes, toxicity, and failures in osteosarcoma patients treated with SBRT.
Jenna Kocsis   +13 more
wiley   +1 more source

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