Results 41 to 50 of about 45,289 (325)

Link-time smart card code hardening [PDF]

open access: yes, 2015
This paper presents a feasibility study to protect smart card software against fault-injection attacks by means of link-time code rewriting. This approach avoids the drawbacks of source code hardening, avoids the need for manual assembly writing, and is ...
De Bosschere, Koen   +3 more
core   +1 more source

Graph and Analytical Models for Emergency Evacuation

open access: yesFuture Internet, 2013
Cyber-Physical-Human Systems (CPHS) combine sensing, communication and control to obtain desirable outcomes in physical environments for human beings, such as buildings or vehicles. A particularly important application area is emergency management. While
Erol Gelenbe, Antoine Desmet
doaj   +1 more source

On Computational Modelling Of Strain-Hardening Material Dynamics [PDF]

open access: yesCommunications in Computational Physics, 2012
AbstractIn this paper we show that entropy can be used within a functional for the stress relaxation time of solid materials to parametrise finite viscoplastic strain-hardening deformations. Through doing so the classical empirical recovery of a suitable irreversible scalar measure of work-hardening from the three-dimensional state parameters is ...
Barton, Philip, Romenski, Evgeniy
openaire   +2 more sources

Stability Properties of 1-Dimensional Hamiltonian Lattices with Non-analytic Potentials

open access: yes, 2020
We investigate the local and global dynamics of two 1-Dimensional (1D) Hamiltonian lattices whose inter-particle forces are derived from non-analytic potentials.
Bountis, Anastasios   +4 more
core   +1 more source

Computing in-situ strength of rock masses based upon RQD and modified joint factor: Using pressure and damage sensitive constitutive relationship

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2015
In this study, a new model was presented for computing strength of rock masses based upon in-situ observations of RQD popularly known as rock quality designation.
Ashutosh Trivedi
doaj   +1 more source

Harnessing ferroic ordering in thin film devices for analog memory and neuromorphic computing applications down to deep cryogenic temperatures

open access: yesFrontiers in Nanotechnology
The future computing beyond von Neumann era relies heavily on emerging devices that can extensively harness material and device physics to bring novel functionalities and can perform power-efficient and real time computing for artificial intelligence (AI)
Sayani Majumdar
doaj   +1 more source

On Prediction of 3d Stress State in Elastic Shell by Higher-order Shell Formulations [PDF]

open access: yes, 2008
In this work we study the accuracy of modem higher-order shell finite element formulations in computation of 3d stress state in elastic shells. In that sense we compare three higher-order shell models: (i) with seven dislacement-like kinematic parameters,
Bohinc, Uroš   +2 more
core  

Effects of Cancer Treatment on Somatosensory and Nociceptive Processing in Children and Adolescents: A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Chemotherapy‐induced peripheral neuropathy remains a major complication in pediatric cancer, with disrupted somatosensory and nociceptive processing being a key aspect. This review synthesizes empirical studies on alterations in somatosensory and nociceptive processing in children and adolescents with cancer.
Julia Schweiger   +4 more
wiley   +1 more source

Carcinomas and Carcinoid Tumors of the Lungs and Bronchi in Children and Adolescents: The EXPeRT Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele   +19 more
wiley   +1 more source

Development of a model of a homogeneous continuous medium based on the material with defects in the form of hollows

open access: yesMATEC Web of Conferences, 2017
In a body of the billet received by casting, inevitably there are defects accompanying this process: blisters, hollows and other discontinuities affecting the deformation and strength properties of the metal. The experience showed that direct calculation
Poroshin Vadim   +2 more
doaj   +1 more source

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