44 research outputs found
The Roots, Development and Application of American Mennonite Worship
This thesis intends to look at the question of Mennonite worship as would a member of this committee. In Part I we have an examination of the roots and development, and in Part II the practices and ordinances of Mennonite worship services
The Roots, Development and Application of American Mennonite Worship
This thesis intends to look at the question of Mennonite worship as would a member of this committee. In Part I we have an examination of the roots and development, and in Part II the practices and ordinances of Mennonite worship services
The intrinsic aqueous solubility of indomethacin
A value of 8.8 ÎŒg/mL was measured for the intrinsic solubility of indomethacin. Evidence of a form with a solubility of about 77 ÎŒg/mL was also obtained. Solubility measurements were conducted using the CheqSol and Curve Fitting methods using a maximum pH of 9. It is also demonstrated that a published intrinsic solubility of 410 ÎŒg/mL was in error due to decomposition of indomethacin at pH 12. The decomposition of indomethacin at pH 12 was investigated. Decomposition products comprising p-chlorobenzoic acid and 5-Methoxy-2-methyl-3-indoleacetic acid were isolated and characterised
Patients' views of involuntary hospital admission after 1 and 3 months: prospective study in 11 European countries
This is an author-produced electronic version of an article accepted for publication in the British Journal of Psychiatry. The definitive publisher-authenticated version is available online at http://bjp.rcpsych.or
Age-related changes in the ability to switch between temporal and spatial attention
Background: Identifying age-related changes in cognition that contribute towards reduced driving performance is important for the development of interventions to improve older adultsâ driving and prolong the time that they can continue to drive. While driving, one is often required to switch from attending to events changing in time, to distribute attention spatially. Although there is extensive research into both spatial attention and temporal attention and how these change with age, the literature on switching between these modalities of attention is limited within any age group. Methods: Age groups (21â30, 40â49, 50â59, 60â69 and 70+ years) were compared on their ability to switch between detecting a target in a rapid serial visual presentation (RSVP) stream and detecting a target in a visual search display. To manipulate the cost of switching, the target in the RSVP stream was either the first item in the stream (Target 1st), towards the end of the stream (Target Mid), or absent from the stream (Distractor Only). Visual search response times and accuracy were recorded. Target 1st trials behaved as no-switch trials, as attending to the remaining stream was not necessary. Target Mid and Distractor Only trials behaved as switch trials, as attending to the stream to the end was required. Results: Visual search response times (RTs) were longer on âTarget Midâ and âDistractor Onlyâ trials in comparison to âTarget 1stâ trials, reflecting switch-costs. Larger switch-costs were found in both the 40â49 and 60â69 years group in comparison to the 21â30 years group when switching from the Target Mid condition. Discussion: Findings warrant further exploration as to whether there are age-related changes in the ability to switch between these modalities of attention while driving. If older adults display poor performance when switching between temporal and spatial attention while driving, then the development of an intervention to preserve and improve this ability would be beneficial
Aviation risk regulation: Canadian legal and analytic issues
Bibliography: p. 212-220UARCBibliography: p. 208-21