This work was supported, in part, by a grant from the Northrop Grumman Corporation, National Science Foundation Grants CPS-1329979, Science and Technology Center CCF-0939370, and EAGER-1548114. [1] Everspaugh, A., Chatterjee, R. , Scott, S., Juels, A., and Ristenpart, T. 2015. The pythia PRF service. In Proceedings of the 24th USENIX Conference on Security Symposium (SEC’15). USENIX Association...

A protein called P36 holds the key to how different species of malaria parasite invade liver cells.

In order to analyze the anti-reflective cracking performance of a full-depth asphalt pavement and study propagation process reflection crack its influencing factors, mechanical model structural analysis was established based on ABAQUS finite element software extended method (XFEM). Based two different loading modes three-point bending direct tension, is analyzed. The results show that better th...

Title of dissertation: FLEX CRACKING AND TEMPERATUREHUMIDITY-BIAS EFFECTS ON RELIABILITY OF MULTILAYER CERAMIC CAPACITORS Mohammadreza Keimasi, Doctor of Philosophy, 2007 Dissertation directed by: Professor Michael Pecht Department of Mechanical Engineering Multilayer ceramic capacitors (MLCCs) are known to be susceptible to cracking when subjected to excessive printed circuit board (PCB) flexu...

Although solidification cracking is not usually regarded as a serious problem when welding ferritic steels, improvements in the submerged arc welding process, using higher deposition rates and faster welding speeds, have led to welding conditions more likely to give cracking. Furthermore, the need to weld stronger tougher steels, where the inspection requirements are more stringent, has led to ...

Citation: Bellingeri M, Quilot-Turion B, Oliveira Lino L and Bevacqua D (2018) The Crop Load Affects Brown Rot Progression in Fruit Orchards: High Fruit Densities Facilitate Fruit Exposure to Spores but Reduce the Infection Rate by Decreasing Fruit Growth and Cuticle Cracking. Front. Ecol. Evol. 5:170. doi: 10.3389/fevo.2017.00170 The Crop Load Affects Brown Rot Progression in Fruit Orchards: H...

Password plays an important role in online authentication. But it suffer from two interactable problems ,one is password cracking and second is password theft. Password agent mechanism contains strong hashing scheme which provides stronger protection against password theft and password cracking. Password Agent generates strong passwords by enhancing the hash function with a large random salt. T...

A fractured nutcracker was examined for determining the root cause/s for premature fracture/failure. This is one of the common tools used typically for cracking hard nuts. In this study, metallurgical failure analysis techniques namely, visual inspection, optical microscopy, SEM, and hardness tests were used in investigating the broken product. From the metallurgical analysis, it was determined...

The thermal cracking of hydrocarbons for olefin production is carried out in long tubular reactors inserted in a furnace, in this process the heat flux along the reactor wall determines the feedstock conversion, the olefin selectivity's and rate of coke deposition. A detailed firebox simulation model is therefore a powerful tool in the design and operation of pyrolysis furnaces and reactors to ...

Allothermal cracking of methane is a suitable and eco-friendly way to simultaneously produce hydrogen and carbon black. The economic viability of the process relies on the ability to produce carbon black having well-defined characteristics, particularly concerning the particle size. A model for the study of the carbon particle size distribution during thermal cracking of methane has been develo...