Results 21 to 30 of about 5,135,844 (257)

An aspect-oriented framework for systematic security hardening of software [PDF]

, 2008
In this thesis, we address the problems related to the security hardening of open source software. Accordingly, we first propose an aspect-oriented and pattern-based approach for systematic security hardening.
Mourad, Azzam
core   +1 more source

Using thermal treatment for hardening corrosion-resistant coatings surfaced with a flux-cored wire containing BN-TiB2 -ZrB2 complex [PDF]

Омский научный вестник, 2018
This study explores the metal of coating deposited by a highchromium flux-cored wire alloyed with a BN-TiB2-ZrB2 complex. We have investigated the changes in the durometric properties and fine structure of the coating after tempering and subsequent ...
E. N. Eremin, A. S. Losev, S. A. Borodikhin, A. E. Matalasova, I. A. Ponomarev   +4 more
doaj   +1 more source

A neural network-based hardening model for plastic anisotropy evolution in a face centered cubic material

Materials & Design
This study introduces a data-driven approach for modeling the complex anisotropic hardening behavior of polycrystalline materials, in which artificial neural network (ANN) is implemented as a surrogate work hardening function within a crystal plasticity (
P. Fahimi, D. Vysochinskiy, M. Khadyko
doaj   +1 more source

Static Liquefaction Assessment Combining Shear Wave Velocity, Peak Strength and Soil Grading

Applied Sciences, 2023
A large set of undrained compression triaxial tests was carried out on different types of cohesionless soils, from sands to silty sands and silts. Shear wave velocity measurements were also carried out.
Marisa Soares, António Viana da Fonseca, Cristiana Ferreira, Sara Rios   +3 more
doaj   +1 more source

An Analytical Evaluation of Network Security Modelling Techniques Applied to Manage Threats [PDF]

, 2010
The current ubiquity of information coupled with the reliance on such data by businesses has led to a great deal of resources being deployed to ensure the security of this information.
Maple, Carsten, Huang, Wei, Wei Huang, Viduto, Valentina, Valentina Viduto, Carsten Maple   +5 more
core   +1 more source

Dislocation-based constitutive model of crystal plasticity for the size effect of single crystalline micropillar samples

Mechanical Engineering Journal, 2016
In this study, based on the Orowan equation and the principle of Bergstrom dislocation evolution, the plastic mechanical response of single crystalline micropillars is investigated by considering dislocation evolution.
Bo PAN, Yoji SHIBUTANI, Hiro TANAKA
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

The concurrent ratcheting and stiffness degradation-based damage variable in SA508 steel samples undergoing stress cycles at room and elevated temperatures

Materials Research Express
This study evaluates the interaction between ratcheting and stiffness degradation in SA508 steel samples at various operating temperatures using a combined isotropic-kinematic hardening framework.
M Karimi, A Varvani-Farahani
doaj   +1 more source

A hybrid data-driven J2-based plasticity model for plastic anisotropy evolution in metals

Materials & Design
This study proposes a plasticity framework for describing anisotropic hardening and flow direction evolution, which employs data-driven concepts to enhance the traditional von Mises plasticity framework.
P. Fahimi, D. Vysochinskiy, M. Khadyko
doaj   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source