BACKGROUND Experiencing potentially traumatic events is associated with psychological distress. However, some survivors also experience positive personal and psychological changes in the aftermath of trauma. METHODS The present study investigated perceived posttraumatic growth in 197 ministerial employees who were present at work during the 2011 Oslo bombing attack. The relationships between ...

We propose a unified syntactic-semantic account of passive sentences and sentences with an unspecified object (John read). For both constructions, we employ option types for introducing implicit arguments into the syntactic-semantic categorial mechanism. We show the advantages of this approach over previous proposals in the domains of scope and unaccusatives. Unlike pure syntactic treatments, o...

The correction is in two parts. See [3] for more information on the correction. 1. The LPEadj method discontinues the LPE practice of setting all variances below the maximum variance in the ordered distribution of variances to the maximum variance. In certain cases this practice can set many variances to the maximum and lower the performance of this algorithm. If the assumption that there are o...

In the exploiting modification direction (EMD) method, a secret digit in (2n+1)-ary notational system is embedded into a group that is consisted of n pixels. Only one pixel in a group at most is being modified by either increasing or decreasing one. Therefore, the maximum embedding rate of EMD method is (log2(2n+1))/n when n≧2. In order to increase the embedding capacity of EMD method, a new ad...