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A Proposition for Correlation Power Analysis Enhancement [PDF]

open access: yes, 2006
Cryptographic devices are vulnerable to the nowadays well known side channel leakage analysis. Secret data can be revealed by power analysis attacks such as Simple Power Analysis (SPA), Differential Power Analysis (DPA) and Correlation Power Analysis (CPA). First, we give an overview of DPA in mono-bit and multi-bit cases.
Le, Thanh-Ha   +5 more
openaire   +2 more sources

A novel analysis framework for the organic Rankine cycle waste heat recovery system: From the viewpoint of turbine design

open access: yesCase Studies in Thermal Engineering, 2022
The turbine is crucial equipment in the ORC system, not only has a significant influence on system efficiency but also dominates the equipment investment costs.
Wenyu Li, Xiang Ling
doaj   +1 more source

Controlled Fault-Tolerant Power Converters for Power Quality Enhancement [PDF]

open access: yes2013 European Modelling Symposium, 2013
Power quality depends generally on the interaction of electrical power with electrical equipments. If electrical equipments operate correctly and reliably without being damaged or stressed, a suitable level of power quality is assured. On the other hand, if the electrical equipment malfunctions, is unreliable, or is damaged during normal usage, power ...
Luigi Pio Di Noia   +3 more
openaire   +4 more sources

An optimization framework development for organic rankine cycle driven by waste heat recovery: Based on the radial-inflow turbine

open access: yesCase Studies in Thermal Engineering, 2022
As the crucial component of the ORC-WHR system, the turbine not only directly influences the system's thermodynamic performance but also dominates the investment cost of ORC-WHR components.
Wenyu Li, Xiang Ling
doaj   +1 more source

On the Structure of the Power Graph and the Enhanced Power Graph of a Group

open access: yesThe Electronic Journal of Combinatorics, 2017
Let $G$ be a group‎. ‎The power graph of $G$ is a graph with the vertex‎ ‎set $G$‎, ‎having an edge between two elements whenever one is a power of the other‎. ‎We characterize nilpotent groups whose power graphs have finite independence number‎. ‎For a bounded exponent group‎, ‎we prove its power graph is a perfect graph and we determine‎ ‎its clique ...
Ghodratollah Aalipour   +4 more
openaire   +3 more sources

Microstructures and mechanical properties of friction stir welded butt joints of 3003-H112 aluminum alloy to 304 stainless steel used in plate-fin heat exchanger

open access: yesJournal of Materials Research and Technology, 2022
The valid joining of aluminum and steel plays an important role in support structure of heat exchanger, which was widely used in chemical, automobile and aircraft industries, etc.
Jian Wang   +4 more
doaj   +1 more source

The abstract of doctoral dissertation ‘Some research on hypothesis testing and nonparametric variable screening problems for high dimensional data’

open access: yesStatistical Theory and Related Fields, 2020
In this thesis, we construct test statistic for association test and independence test in high dimension, respectively, and study the corresponding theoretical properties under some regularity conditions.
Yongshuai Chen, Hengjian Cui
doaj   +1 more source

Enhancing the cosmic shear power spectrum [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2015
Applying a transformation to a non-Gaussian field can enhance the information content of the resulting power spectrum, by reducing the correlations between Fourier modes. In the context of weak gravitational lensing, it has been shown that this gain in information content is significantly compromised by the presence of shape noise. We apply clipping to
Simpson, Fergus   +5 more
openaire   +3 more sources

Power Output Enhancement of a Ducted Wind Turbine by Stabilizing Vortices around the Duct

open access: yesEnergies, 2019
A brimmed-diffuser augmented turbine (called a wind lens turbine: WLT) actively uses vortices around the brim to enhance its power output. However, the vortices are usually unstable and asymmetric.
Koichi Watanabe   +2 more
doaj   +1 more source

Umatilla River Basin Fish Habitat Enhancement : FY 1991 Annual Report. [PDF]

open access: yes, 1992
During the summer of 1991, construction continued on the Bonneville Power Administration funded anadromous fish habitat enhancement project in the Umatilla River sub-basin, Umatilla County, State of Oregon.
Northrop, Michael
core   +1 more source

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