USING TEXT STRUCTURE TO IMPROVE OLDER ADULTS' RECALL OF IMPORTANT MEDICAL INFORMATION

This study makes use of the “levels effect” in prose recall to increase older adults' recall of important medical information. Seventy older adults (over 65) read and recalled two passages containing medical information about hypertension and arthritis. Half of the adults read the passages in which the text structure had been revised so that target ideas (identified as important by physician consultants) were located at the highest levels of the content structure. Recall of target ideas, details, and total number of ideas were investigated. Results showed an increase in recall of target ideas for the revised passages. Education, medical condition, and age also affected recall to differing degrees depending on the measure studied. The results indicate that older adults remain sensitive to differences in prose structure and that their memory for important information can be improved by use of principles developed with younger subject groups.     

The unexpected journey: renewing our commitment to students through educational action research

This article presents four cases of journeys of discovery and renewal, and the unexpected learning that results from exploring our practice with others. The authors are three classroom teachers – Steve, Stephanie and Bennyce – all of whom took part in a year-long action research sequence and the two professors – Helen and Mary – who co-taught these courses. Taking part in this process, whether as teachers or students, we gained new insights into important relationships that are too frequently taken for granted in busy teaching days, and discovered, in doing so, a renewed commitment to both our students and to the power of action research to bring about change     

Utilizing mythic criticism in contemporary narrative culture: Examining the “present‐absence” of shadow archetypes in spider‐man

This paper conducts a reading of the popular film Spider‐Man by examining the use of shadow archetypes in the portrayal of the Green Goblin. The Gram Goblin character provides a complex representation of villainy in a modem popular narrative. Utilizing cultural definitions of shadow in mythology, this paper discerns that the Goblin incorporates two traditional portals of access to the shadow, the mirror and the mask. These two symbols allow the audience access to the shadow, but at the same time allow the shadow to remain elusive. Ultimately, I argue for the use of polysemic analysis, particularly hermeneutic depth, in mythological criticism. By positioning mythic criticism as a way of understanding polysemy in contemporary narrative, we are able to ascertain patterns of mythic context rather than mythological retellings in narratives.     

Innovation intermediaries and collaboration: Knowledge–based practices and internal value creation

This paper analyses how knowledge-based practices adopted by innovation intermediaries enable them to generate value for themselves when collaborating with their clients. While the literature focuses on value creation for their client organisations, little is known about how innovation intermediaries create internal value even though this is essential for ensuring their long-term survival and sustaining their key facilitating role in the innovation system. This understudied issue is explored using empirical evidence from a sub-set of innovation intermediaries, Research and Technology Organisations (RTOs). The results indicate that by capitalising on existing knowledge vested in employees and collaborators as well as understanding and shaping the knowledge base of the innovation ecosystem, innovation intermediaries generate internal value from their involvement in collaborative innovation, which range from different financial to non-financial types of value. Implications for intermediaries, their collaborators and for policymakers are then discussed.     

Protection from motorcycle neck–braces using FE modelling

In road and off-road motorcycle accidents, neck injury often has a catastrophic outcome if not fatal. To protect motorcyclists’ necks, a number of neck–braces are available on the market. The level of protection from these systems is not well reported because of the absence of an accepted neck-loading evaluation standard. The present study proposed a numerical evaluation for the neck–brace to protect the neck. Twenty-four impacts with and without the brace were simulated by changing impact angles and initial impact velocities. For each simulation, the vertical force, the extension moment, and the normalized neck injury criterion were calculated. Results showed that the risk of AIS 3?+?neck injury was reduced by the neck–brace on average by 39 and 13% at 5.5 and 6.5 m/s, respectively, when the normalized neck injury criterion was considered; however, for impact velocities, above 6.5 m/s, the neck–brace was not as efficient in reducing overall neck injury risk.     

A novel μ-fluidic whole blood coagulation assay based on Rayleigh surface-acoustic waves as a point-of-care method to detect anticoagulants

A universal coagulation test that reliably detects prolonged coagulation time in patients, irrespective of the anticoagulant administered, has not been available to date. An easily miniaturised, novel μ-fluidic universal coagulation test employing surface acoustic waves (SAW) is presented here. SAW was employed to instantly mix and recalcify 6 μl citrated whole blood and image correlation analysis was used to quantify clot formation kinetics. The detection of clinically relevant anticoagulant dosing with old anticoagulants (unfractionated heparin, argatroban) and new anticoagulants (dabigatran, rivaroxaban) has been tested and compared to standard plasma coagulation assays. The applicability of this novel method has been confirmed in a small patient population. Coagulation was dose-proportionally prolonged with heparin, argatroban, dabigatran, and rivaroxaban, comparable to standard tests. Aspirin and clopidogrel did not interfere with the SAW-induced clotting time (SAW-CT), whereas the strong GPIIb/IIIa-inhibitor abciximab did interfere. Preliminary clinical data prove the suitability of the SAW-CT in patients being treated with warfarin, rivaroxaban, or dabigatran. The system principally allows assessment of whole blood coagulation in humans in a point-of-care setting. This method could be used in stroke units, emergency vehicles, general and intensive care wards, as well as for laboratory and home testing of coagulation.     

The effect of westward travel across five time zones on sleep and subjective jet-lag ratings in athletes before and during the 2015’s World Rowing Junior Championships

This study examined sleep-wake habits and subjective jet-lag ratings of 55 German junior rowers (n = 30 male, 17.8 ± 0.5 years) before and during the World Rowing Junior Championships 2015 in Rio de Janeiro, Brazil. Athletes answered sleep logs every morning, and Liverpool John Moore’s University Jet-Lag Questionnaires each evening and morning. Following an 11-h westward flight with 5-h time shift, advanced bedtimes (?1 h, P < .001, η_p² = 0.68), reduced sleep onset latency (P = .002, η_p² = 0.53) and increased sleep duration (P < .001, η_p² = 0.60) were reported for the first two nights. Jet-lag symptoms peaked upon arrival but were still present after 6 days. Sleep quality improved (P < .001, η_p² = 0.31) as well as some scales of the Recovery-Stress Questionnaire for Athletes. Participation was successful as indicated by 11 of 13 top 3 placings. Overall, the initial desynchronisation did not indicate negative impacts on competition performance. As travel fatigue probably had a major effect on perceptual decrements, sleep during travel and time to recover upon arrival should be emphasised. Coaches and practitioners should consider higher sleep propensity in the early evening by scheduling training sessions and meetings until the late afternoon.     

A gender comparison of contextualised study behaviour in higher education

The present study examines the manifestation of structural differences in the manner in which men and women students perceive and engage the content and context of learning. These differences are explored, and shown to be consistent, within a hierarchy of progressively more complex conceptual models of student learning. Conclusions are that structural gender variation differences emerge in terms of deep/strategic rather than surface, forms of learning behaviour: men students distinctively manifest and qualify deep/strategic learning behaviour in terms of operation and comprehension learning styles, while women students integrate these styles in a manifestation of style versatility that is clearly organised and not achievement motivated. An apparently separate female trait is distinguishable in terms of comprehension learning style and achievement motivation. It is argued that gender differences constitute a potentially important and neglected source of variation in student learning which, when detected in context, can and should be explicitly managed by academic practitioners.     

THE GROWTH AND RESOURCES OF TRAINING SCHOOLS

Teachers are thought to be the backbone of any high school. Data indicating how students perceive their teachers was gathered from a questionnaire completed by 355 recent Yeshiva high-school graduates. Results show that Yeshiva High School teachers are thought of as open minded and tolerant (51.9%), caring (73.2%), and interested in developing the teacher/student relationship (77.2%). The 66% of Yeshiva students who viewed teachers as positive role models stood in sharp contrast to the 2.4% of the general high-school population reported in the literature who viewed teachers as positive role models.