The interplaying roles among the user groups must be adequately-mapped to fulfil the design needs of Egovernment applications. In previous studies, the design of citizen-centric e-government and its theoretical understanding is still limited in relation to the requirement of engaging malleable features for supporting all relevant users’ roles in governing bodies. Operationalising IS theories to...

While oral agents are currently suggested for the initial treatment of erectile dysfunction, penile prosthesis implantation (malleable or inflatable) is accepted as a third-line therapy if intracorporeal injection and intraurethral treatment fail as a secondary choice. Urethral erosion of the malleable penile prosthesis is a well-known complication, mostly due to the indwelling catheter. We rep...

We study the recently introduced notion of a simulation-sound trapdoor commitment (SSTC) scheme. In this paper, we present a new, simpler deenition for an SSTC scheme that admits more eecient constructions and can be used in a larger set of applications. Speciically, we show how to construct SSTC schemes from any one-way functions, and how to construct very eecient SSTC schemes based on speciic...

Handling and efficacy of a new video-optical intubation stylet were assessed in a simulated difficult tracheal intubation setting and compared with a conventional malleable stylet. Forty-five anaesthetists performed 10 tracheal intubations using both techniques. Laryngoscopy was performed by the observer, who created a grade 3 view according the classification by Cormack and Lehane. The time ta...

Encryption schemes that support computation on encrypted data are useful in constructing efficient and intuitively simple cryptographic protocols. However, the approach was previously limited to stand-alone and/or honest-but-curious security. In this work, we apply recent results on “non-malleable homomorphic encryption” to construct new protocols with Universally Composable security against ac...

This paper is about scheduling parallel jobs, i.e. which can be executed on more than one machine at the same time. Malleable jobs is a special class of parallel jobs. The number of machines a malleable job is executed on may change during its execution. In this work, we consider the NP-hard problem of scheduling malleable jobs to minimize the total weighted completion time (or mean weighted fl...

To accomplish both, the demand of the users of parallel systems for a low response time and the ambition of the system maintainers for a high utilization, is hard to do. A high utilization normally results in long waiting times for the users’ jobs. An alternative to the standard jobs with fixed width are more flexible jobs models. They allow to change the job’s width at application start (molda...

We report a case of the laparoscopic removal of a 33 x 5 cm ribbon malleable retractor retained intra-abdominally for 14 years. Plain films revealed a radiopaque object in the midline abdomen consistent with a metallic device. This was a ribbon malleable retractor which was subsequently removed laparoscopically without complication. Laparoscopic surgery should be considered in the removal of fo...

Exascale systems of the future are predicted to have mean time between failures (MTBF) of less than one hour. Malleable applications, where the number of processors on which the applications execute can be changed during executions, can make use of their malleability to better tolerate high failure rates. We present AdFT, an adaptive fault tolerance framework for long running malleable applicat...