Introduction: Asymptomatic displacement of dental implants into the maxillary sinus after a transcrestal sinus augmentation is a rare complication that can occur when there is poor bone quality and minimal residual bone height. Patient compliance with postoperative appointments and failure to comply with denture-wearing instructions are critical contributing factors. To the best of the authors’...

We show that the no betting characterisation of the existence of common priors over finite type spaces extends only partially to improper priors in the countably infinite state space context: the existence of a common prior implies the absence of a bounded agreeable bet, and the absence of a common improper prior implies the existence of a bounded agreeable bet. However, a type space that lacks...

Mobile agent based computing is one of the powerful technologies for the development of distributed complex systems. There is little research regarding the effectiveness of mobile agent based detecting of improper computer usage at computer laboratories. This paper presents a Mobile-C Based Agent System (MCBAS) for Detecting Improper Computer Usage at Computer Laboratories. Based on the Mobile-...

The rate maximization for the K-user interference channels (ICs) has been investigated extensively in the literature. However, the dual problem of minimizing the error probability with given signal modulations and/or data rates of the users is less exploited. In this paper, by utilizing the additional degrees of freedom attained from the improper signaling (versus the conventional proper signal...

INTRODUCTION The use of antimicrobial prophylaxis for surgical procedures is one of the measures employed to prevent the development of surgical site infections (SSI). The appropriate choice of antimicrobial agents, dosage regimen, timing, duration and use of intravenous route must be evidence based. This study aimed to assess the practice of surgical antibiotic prophylaxis and adherence of pra...

For any graph G, the k-improper chromatic number χ(G) is the smallest number of colours used in a colouring of G such that each colour class induces a subgraph of maximum degree k. We investigate the ratio of the kimproper chromatic number to the clique number for unit disk graphs and random unit disk graphs to extend results of McDiarmid and Reed (1999); McDiarmid (2003) (where they considered...