Results 21 to 30 of about 1,171,790 (266)

Numerical and Experimental Analysis of Matched Filter Interrogation of FBG Sensors with Large Side Lobes

open access: yesSensors, 2020
This article presents the effect of fiber Bragg gratings side lobes on interrogation systems consisting of sensor and matched filters. The conducted research shows that high-value side lobe structures applied as sensors and/or filters are characterized ...
Krzysztof Skorupski   +3 more
doaj   +1 more source

On the verification of system-level information flow properties for virtualized execution platforms [PDF]

open access: yesJournal of Cryptographic Engineering, 2019
The security of embedded systems can be dramatically improved through the use of formally verified isolation mechanisms such as separation kernels, hypervisors, or microkernels. For trustworthiness, particularly for system-level behavior, the verifications need precise models of the underlying hardware.
Christoph Baumann   +2 more
openaire   +2 more sources

Feedback-Based, System-Level Properties of Vertebrate-Microbial Interactions

open access: yesPLoS ONE, 2013
Improved characterization of infectious disease dynamics is required. To that end, three-dimensional (3D) data analysis of feedback-like processes may be considered.To detect infectious disease data patterns, a systems biology (SB) and evolutionary biology (EB) approach was evaluated, which utilizes leukocyte data structures designed to diminish data ...
A. L. Rivas   +20 more
openaire   +6 more sources

Multi-Level Formation of Complex Software Systems

open access: yesEntropy, 2016
We present a multi-level formation model for complex software systems. The previous works extract the software systems to software networks for further studies, but usually investigate the software networks at the class level. In contrast to these works,
Hui Li, Li-Ying Hao, Rong Chen
doaj   +1 more source

Characterization of Degummed Ramie Fibre (Variety R-1449)

open access: yesJournal of Natural Fibers, 2022
Decorticated ramie fiber (Variety R-1449) was degummed using different systems, namely, individual alkali, mix alkali, enzyme, mix enzyme, and peracetic acid to the optimal level of residual gum content.
S. R. Shah, K. J. Umrigar
doaj   +1 more source

Metabolic Compartmentation – A System Level Property of Muscle Cells: A system level property of muscle cells

open access: yes, 2008
Problems of quantitative investigation of intracellular diffusion and compartmentation of metabolites are analyzed. Principal controversies in recently published analyses of these problems for the living cells are discussed. It is shown that the formal theoretical analysis of diffusion of metabolites based on Fick’s equation and using fixed diffusion ...
Saks, Valdur   +2 more
openaire   +2 more sources

Influence of Structure of Multilayer System on Functional Characteristics of Clothing for Firefighters

open access: yesMedžiagotyra, 2015
In this work investigation of influence of the relief surface structure of textile materials on protective and comfort properties of multilayer system used for firefighters clothing was performed.
Diana Grinevičiūtė   +4 more
doaj   +1 more source

The Statistical Properties of Conversational Speech Level of Chinese People and the Check of Speech Level Moni-toring Systems

open access: yesTongxin xuebao, 1984
This paper offers some data concerning cenversational speech levels of Chinese such as (1) long term mean RMS values, (2) RMS values of four pitch tones of Chinese words, (3) peak values, and (4) RMS value in environment of different noise levels.Since ...
Bao Ziwei
doaj   +2 more sources

Weapon System Selection in Police Use-of-Force Training: Value to Skill Transfer Categorisation Matrix [PDF]

open access: yesSalus Journal, 2017
The development of transferable skills that help officers in preventing and dealing with armed and unarmed confrontations is crucial to police use-of-force (PUOF) training.
Mario S. Staller   +2 more
doaj  

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

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