Big words, small phrases: Mismatches between pause units and the polysynthetic word in Dalabon

This article uses instrumental data from natural speech to examine the phenomenon of pause placement within the verbal word in Dalabon, a polysynthetic Australian language of Arnhem Land. Though the phenomenon is incipient and in two sample texts occurs in only around 4% of verbs, there are clear possibilities for interrupting the grammatical word by pause after the pronominal prefix and some associated material at the left edge, though these within-word pauses are significantly shorter, on average, than those between words. Within-word pause placement is not random, but is restricted to certain affix boundaries; it requires that the paused-after material be at least dimoraic, and that the remaining material in the verbal word be at least disyllabic. Bininj Gun-wok, another polysynthetic language closely related to Dalabon, does not allow pauses to interrupt the verbal word, and the Dalabon development appears to be tied up with certain morphological innovations that have increased the proportion of closed syllables in the pronominal prefix zone of the verb. Though only incipient and not yet phonologized, pause placement in Dalabon verbs suggests a phonology-driven route by which polysynthetic languages may ultimately become less morphologically complex by fracturing into smaller units

Arts for Learning/Miami Professional Development Program: Does It Measure Up?

This paper examines the relationship between student achievement, teacher practice, and professional development programs for teachers. A theoretical program model is then created and used to evaluate the Arts for Learning/Miami program model

The assessment of early parenting orientation

This study focuses on parenting styles as adopted by men and women during pregnancy and early parenthood. Parenting style is examined following the categories outlined by Raphael-Left's model (1983, 1985b, 1991 ). The sample consisted of 57 women and 39 men. Mailed, self administered questionnaires were used with all participants. The psychometric properties of the questionnaires devised by Raphael-Left (1983, 1985b, 1991) are examined. The study also assesses the stability of these orientations from the beginning of pregnancy into early parenthood. The results of the psychometric evaluation reveal that the questionnaires are not internally consistent. Further, a model consisting of a continuum of parenting style is not supported. The stability of parental orientation over time was not established, parenting style appears to change particularly after childbirth

Reconstructing the lifetime movements of ancient people: a Neolithic case study from southern England

A new procedure is described in which combined lead and strontium isotope analysis of archaeological human dental tissues can be used to comment on the lifetime movements of individuals. A case study is presented of four Neolithic burials – an adult female and three juveniles – from a shared burial pit excavated at Monkton-up-Wimbourne, Dorset. It is demonstrated that the adult's place of origin was at least 80km to the north-west in the area of the Mendips. It is also shown that all three juveniles moved over significant distances during their lives

What Do Supervisors’ and Supervisees’ Think About Mindfulness-Based Supervision? A Grounded Theory Study

ObjectivesMindfulness-based supervision (MBS) is a vital support for teachers of mindfulness-based programmes (MBPs), and good practice guidance requires mindfulness teachers to have at least 4 hr of MBS a year. Despite this, underpinning theory and research on MBS is sparse. This study explores the perspectives of supervisors and supervisees to identify helpful and unhelpful processes within MBS.MethodA total of 12 supervisors and supervisees participated. Two phases of semi-structured interviews took place, the first with all 12 and the second phase with a selected six participants. A conceptual model of how MBS affects the teaching of MBPs was developed using a constructivist grounded theory approach.ResultsAll participants spoke of how MBS is a highly experiential way of developing skills to competently teach MBPs, supported through the relationship between supervisor and supervisee. MBS uses a mindfulness-based relational inquiry process characterised by specific ways of speaking, listening, and pausing. This inquiry supports the supervisee to cultivate an embodied way of knowing, a deliberate stance of “not knowing”, and to take an approach mode rather than avoidance mode towards vulnerability. During the interviews, participants emphasised the collaborative approach within MBS, but showed little acknowledgement or recognition of the inherent power with the role. Potential tensions in the holding of professional and ethical frameworks within MBS were identified.ConclusionsRecommendations are made about how the key findings can be brought into the ongoing good practice within MBS. Future changes within MBS should address issues of bias, diversity, and inclusivity.<br/

Do Welfare Reforms Make Abused Women Safer?

Welfare reforms over the last decade have sustained, and even enhanced, the power of abusive men.York's Knowledge Mobilization Unit provides services and funding for faculty, graduate students, and community organizations seeking to maximize the impact of academic research and expertise on public policy, social programming, and professional practice. It is supported by SSHRC and CIHR grants, and by the Office of the Vice-President Research & Innovation. [email protected] www.researchimpact.c

The effect of diabetic ketoacidosis (DKA) and its treatment on clot microstructure: Are they thrombogenic?

BACKGROUND:Diabetic ketoacidosis (DKA) is a medical emergency with a high mortality rate and is associated with severe metabolic acidosis and dehydration. DKA patients have an increased risk of arterial and venous thromboembolism, however little is known about this metabolic derangement in the first 24 hours of admission and to assess its effect on coagulation. We therefore utilised a novel functional marker of clot microstructure (fractal dimension - df) to assess these changes within the first 24 hours. METHODS:Prospective single centre observational study to demonstrate whether the tendency of blood clot formation differs in DKA patients. RESULTS:15 DKA patients and 15 healthy matched controls were recruited. Mean df in the healthy control group was 1.74±0.03. An elevated df of 1.78±0.07 was observed in patients with DKA on admission. The mean pH on admission was 7.14±0.13 and the lactate was 3.6±2.0. df changed significantly in response to standard treatment and was significantly reduced to 1.68±0.09 (2–6& h) and to 1.66±0.08 at 24& h (p < 0.01 One-way ANOVA). df also correlated significantly with lactate and pH (Pearson correlation coefficient 0.479 and –0.675 respectively, p < 0.05). CONCLUSIONS:DKA patients at presentation have a densely organising less permeable thrombogenic clot microstructure as evidenced by high df. These structural changes are due to a combination of dehydration and a profound metabolic acidosis, which was reversed with treatment. These changes were not mirrored in standard clinical markers of thromboge-nicity