All Posts By

Francesco Pierangeli

Francesco Pierangeli
1
Research Papers
April 24, 2017

On Selection Of Samples In Algebraic Attacks And A New Technique To Find Hidden Low Degree Equations

Abstract The best way of selecting samples in algebraic attacks against block ciphers is not well explored and understood. We introduce a simple strategy for…
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Francesco Pierangeli
1
Research Papers
April 24, 2017

An Improved Differential Attack On Full GOST

Abstract GOST 28147-89 is a well-known block cipher and the official encryption standard of the Russian Federation. A 256-bit block cipher considered as an alternative…
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Francesco Pierangeli
2
Research Papers
April 24, 2017

Optimisations In Algebraic And Differential Cryptoanalysis

Abstract There are two major families in cryptanalytic attacks on symmetric ciphers: statistical attacks and algebraic attacks. In this position paper we argue that algebraic…
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Francesco Pierangeli
2
Research Papers
April 24, 2017

High Saturation Complete Graph Approach For EC Point Decomposition And ECDL Problem

Abstract One of the key questions in contemporary applied cryptog- raphy is whether there exist an efficient algorithm for solving the dis- crete logarithm problem…
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Francesco Pierangeli
3
Research Papers
April 24, 2017

Features or Bugs: The Seven Sins Of Current Bitcoin

Abstract Bitcoin has a number of features and properties which are sometimes presented as interesting and positive. In fact they are closer to engineering mistakes.…
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Francesco Pierangeli
2
Research Papers
April 24, 2017

The Evolution Of Tissue Stiffness At Radiofrequncy Ablation Sites During Lesion Formation And In The Peri-Ablation Period

Abstract Elastography imaging can provide radiofrequency ablation (RFA) lesion assessment due to tissue stiffening at the ablation site. An important aspect of assessment is the…
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Francesco Pierangeli
2
Research Papers
April 24, 2017

A Comparison of Acustic Radiation Force Derived Indices Of Cardiac Function In The Langendorff Perfused Rabbit Heart

Abstract In the past decade, there has been an increased interest in characterizing cardiac tissue mechanics utilizing newly developed ultrasound-based elastography techniques. These methods excite…
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Francesco Pierangeli
2
Research Papers
April 24, 2017

BMI Compared With 3-Dimensional Body Shape: The UK National Sizing Survey

Abstract BACKGROUND:
Human body shape is a rich source of information about health and the risk of disease. Measuring anthropometry manually is time-consuming, however, and only…
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Francesco Pierangeli
2
Research Papers
April 24, 2017

3D Body Scanning And Healthcare Applications

Abstract Developed largely for the clothing industry, 3D body-surface scanners are transforming our ability to accurately measure and visualize a person’s body size, shape, and…
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Francesco Pierangeli
2
Research Papers
April 24, 2017

Age-Variability In Body Shape Associated With Excess Weight: The UK National Sizing Survey

Abstract Background:The health risks of obesity are disproportionately due to central abdominal adiposity; however, the extent to which age is associated with the body shape…
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