Results 101 to 110 of about 435,806 (309)

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Enhanced Blockchain-Based Data Poisoning Defense Mechanism

open access: yes
This paper deals with a new secured execution environment which adapts blockchain technology to defend artificial intelligence (AI) models against data poisoning (DP) attacks.
Song-Kyoo Kim
core   +1 more source

A Quorum-Sensing-Induced Bacteriophage Defense Mechanism

open access: yesmBio, 2013
One of the key determinants of the size, composition, structure, and development of a microbial community is the predation pressure by bacteriophages. Accordingly, bacteria have evolved a battery of antiphage defense strategies.
Nina Molin Høyland-Kroghsbo   +2 more
doaj   +1 more source

Evaluating Energy Absorption Performance of Filled Lattice Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney   +2 more
wiley   +1 more source

FRNet: A Feature-Rich CNN Architecture to Defend Against Adversarial Attacks

open access: yesIEEE Access
Adversarial attacks that are possible in natural images are also transferable to medical images, paralyzing the diagnostic process and threatening the robustness of underlying Convolutional Neural Network (CNN) based classifiers.
Neha A S   +2 more
doaj   +1 more source

The mediating role of early maladaptive schemas in the relationship between attachment styles and defense mechanisms with a positive response to stress in flooded married women in Aq Qala

open access: yesمجله علوم روانشناختی, 2023
Background: Numerous studies have investigated the relationship between attachment styles and defense mechanisms with early maladaptive schemas.
sona khakpoor   +3 more
doaj  

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

open access: yesAdvanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni   +7 more
wiley   +1 more source

Defense mechanism rating scales: Uma revisão de estudos empíricos [PDF]

open access: yes, 2014
Dissertação de Mestrado apresentada ao ISPA - Instituto UniversitárioObjetivo: O Defense Mechanism Rating Scale (DMRS) (Perry, 1990) é um instrumento de avaliação de mecanismos de defesa (MDs) amplamente utilizado na investigação empírica de processos ...
Patrão, Carlo António Ribeiro
core  

Melancholia: A Defense Mechanism Test Study

open access: yes, 1994
The defensive organization of Melancholia was explored with a tachistoscopic percept-genetic technique, the Defense Mechanism Test. A sample of 20 women inpatients with a DSM-III—R diagnosis of Major Depressive Episode or Major Depression, Melancholic ...
I. Alex Rubino   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy