This study is the first to compare event-based prospective memory performance in individuals with depression and healthy controls. The degree to which self-initiated processing is required to perform the prospective memory task was varied. Twenty-eight individuals with depression and 32 healthy controls worked on a computerized prospective memory task. Prospective cues were either presented foc...

The present study aimed to develop effective education methods of online search for unskilled college students. In the preparatory stage of the study, an experiment using simple browsing tasks was conducted to examine the effects of important factors of searching focusing on cognitive load. Under two conditions (Casual and Formal) promoting different motivations, search result lists were displa...

In this paper, we review the literature on efficient task scheduling on multi-core system. The number of cores on one chip are increasing very rapidly. For achieving high performance without more power consumption and without heating up the system, multi-core processing technology is used. In addition for fully utilization of system resources in more efficient way task scheduler are developed, ...

objectives: the present study aimsed to examine the reliability of forceplate parameters under both single and dual task conditions and in different levels of postural difficulty. methods & materials: the healthy elderly+65, were assessed with aone-week interval, with a random combination of three levels of postural difficulty (i.e., standing on a rigid surface with eyes open, standing on a rig...

To investigate the effect of motion on time perception, participants were asked to perform either a temporal discrimination task or a temporal generalization task while running or standing still on a treadmill. In the temporal discrimination (bisection) task, 10 participants were exposed to two anchor stimuli, a 300-ms Short tone and a 700-ms Long tone, and then classified intermediate duration...

A genetic analysis of simple reaction times (RT) measured in young twins is reported. Reaction times were obtained in a choice RT task with varying interstimulus intervals and in a mixed task condition that consisted of the same choice RT trials and of double task trials, where subjects simultaneously performed mental arithmetic and the choice RT task. All RT measures showed significant influen...

The ability to adapt our behavioral repertoire to different situations and tasks is crucial for our behavioral control. Since the same motor behavior can have different meanings in different task situations, we often have to change the meaning of our responses when we get into a different task context. In a functional MRI experiment we manipulated this response recoding process. Subjects were r...

With unmanned aerial vehicles (UAVs), 36 licensed pilots flew both single-UAV and dual-UAV simulated military missions. Pilots were required to navigate each UAV through a series of mission legs in one of the following three conditions: a baseline condition, an auditory autoalert condition, and an autopilot condition. Pilots were responsible for (a) mission completion, (b) target search, and (c...