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A preference method probed infants' perception of object motion on an inclined plane. Infants viewed videotaped events in which a ball rolled downward (or upward) while speeding up (or slowing down). Then infants were tested with events in which the ball moved in the opposite direction with appropriate or inappropriate acceleration. Infants aged 7 months, but not 5 months, looked longer at the ...

All professionals are concerned about maintaining the appropriate limits in their relationships with those they serve. Pediatricians should be aware that, under normal circumstances, caring for one's own children presents significant ethical issues. Pediatricians also must strive to maintain appropriate professional boundaries in their relationships with the family members of their patients. Pe...

An extensive body of research suggests that the distinction between doing and allowing plays a critical role in shaping moral appraisals. Here, we report evidence from a pair of experiments suggesting that the converse is also true: moral appraisals affect doing/allowing judgments. Specifically, morally bad behavior is more likely to be construed as actively 'doing' than as passively 'allowing'...

The development of new orthopaedic products depends on a close cooperation between orthopaedic surgeons and the industry. However, in recent years a number of cases of financial collusion between the industry and parts of the professional orthopaedic environment in the US have been exposed. This has highlighted the question of the extent to which orthopaedic-related research and development may...

Antivirals are an important defence against novel strains of influenza. However, the impact of widespread drug usage on strain circulation across multiple epidemic waves - via their impact on host immunity - is unknown despite antivirals having the likelihood of extensive use during a pandemic. To explore how drug usage by individuals affects population strain dynamics, we embedded a two-strain...

In this paper, we apply clustering and process mining techniques to discover students’ navigation paths or trails in Moodle. We use data from 84 undergraduate Psychology students who followed an online course. Firstly, we group students using on Moodle’s usage data and the students’ final grades obtained in the course. Then, we apply process mining with each cluster/group of students separately...

— The usage of mobile devices for mobile learning is becoming increasingly popular. There is a new brand of students in the universities now-a-days who are easily connected to technology and innovative mobile devices. We attempt to do an analysis on a survey done with university students on mobile device usage for mobile learning purposes. This is to find the learning trends within the student ...

ed Data

Key findings: Twenty-seven percent of local law enforcement agencies serving populations of at least 50,000 had an early warning It has become a truism among police chiefs that 10 percent of their officers cause 90 percent of the problems. Investigative journalists have documented departments in which as few as 2 percent of all officers are responsible for 50 percent of all citizen complaints. ...