Purpose: To evaluate the effect of incorporation 0.1%, 0.3%, and 0.5% concentrations titanium oxide, aluminum silica nanoparticles in heat-cured acrylic resin denture base on peel bond strength to a silicone liner. Methods: A total number 100 samples were prepared classified into control group three groups according type nanoparticle. Each was subgroups concentration nanoparticle (n=10). Silico...

Single Event Upsets (SEU) arising from atmospheric neutrons and alpha particles are becoming increasingly important in combinational logic circuits. Combinational logic is resilient to soft errors due to three masking phenomena: (1) Logical Masking, (2) Electrical Masking, and (3) Latching-window Masking. This paper concentrates on logical masking, and proposes a probabilistic model which calcu...

In the multi-peta-flop era for supercomputers, the number of computing cores is growing exponentially. However, with integrated circuit technology scaling below 65 nm, the critical charge required to flip a gate or a memory cell is dangerously reduced. Combined with higher vulnerability to cosmic radiation, soft errors are expected to become anything but inevitable for modern supercomputer syst...

A finite element (FE) model of the below-knee residual limb and prosthetic socket was created to investigate the effects of parameter variations on the interface stress distribution during static stance. This model was based upon geometric approximations of anthropometric residual limb geometry. The model was not specific to an individual with amputation, but could be scaled to approximate the ...

This report describes diverse error detection mechanisms that can be utilized within a resilient system to protect applications against various types of errors and faults, both hard and soft. These detection mechanisms have different overhead costs in terms of energy, performance, and area, and also differ in their error coverage, complexity, and programmer effort. In order to achieve the highe...

a non-malleable code is a variant of an encoding scheme which is resilient to tampering attacks. the main idea behind nonmalleable coding is that the adversary should not be able to obtain any valuable information about the message. non-malleablecodes are used in tamper-resilient cryptography and protecting memories against tampering attacks. many different types of nonmalleability have already...