Contrary to what common sense makes us believe, deliberation without attention has recently been suggested to produce better decisions in complex situations than deliberation with attention. Based on differences between cognitive processes of experts and novices, we hypothesized that experts make in fact better decisions after consciously thinking about complex problems whereas novices may bene...

In order to help introductory physics students understand and learn to solve problems with circuits, we must first understand how they differ from experts. This preliminary study focuses on problem-solving dealing with electrical circuits. We investigate difficulties novices have with circuits and compare their work with those of experts. We incorporate the use of an eye-tracker to investigate ...

BACKGROUND Refractive errors that affect learning are common eye problems in children. Eye-screening for refractive errors in the children population is accepted as a cost-effective method in the prevention of such problems. The Department of Ophthalmology, Priest Hospital, conducted a visual screening program for the novices of the Buddhist Scripture Schools. OBJECTIVE To conduct the visual ...

Hemispheric asymmetries represent one of the major organizational principles in vertebrate neurobiology, but their molecular determinants are not well understood. For handedness, the most widely investigated form of hemispheric asymmetries in humans, single gene explanations have been the most popular ontogenetic model in the past. However, molecular genetic studies revealed only few specific g...

Some research suggests that speech dictation software is hard for novices to use and recommends that it be adapted to their preferred interaction style. Older research into how novice users approach new software can provide insights into the preconceptions that novices have about all software and the ways in which dictation software can be redesigned to be aware of these preconceptions. The ten...

The 99 amino acid C-terminal fragment of amyloid precursor protein (C99), consisting of a single transmembrane (TM) helix, is known to form homodimers. Homodimers can be processed by γ-secretase to produce amyloid-β (Aβ) protein, which is implicated in Alzheimer's disease (AD). While knowledge of the structure of C99 homodimers is of great importance, experimental NMR studies and simulations ha...