North Slope Borough water study: a background for planning

The Planning and Research Section of Alaska Dept. of Natural Resources initiated this pilot water study with the North Slope Borough and the University of Alaska's Arctic Environmental Information and Data Center and Institute of Water Resources. Traditional and present water uses in the eight North Slope Borough villages are examined to assist in evaluating and planning for present and future water use, treatment, and disposal requirements.Prepared for Alaska Department of Natural Resources Planning and Research Sectio

Teaching and learning about Patient-Centered Care and Quality Using a Hybrid learning approach

Teaching RN to BSN nursing students to incorporate patient-centered care and quality concepts into practice presents both challenges and opportunities for educators. While guidelines and tools exist, the development of praxis can be an intricate process. This article describes the development, deployment and evaluation of an RN to BSN hybrid course focused on patient-centered care and quality. Strategies and evaluation methods will be outlined and consideration of the efficacy of using a hybrid instructional design will be discussed

Revised Innocent Spouse Rules Offer Greater Tax Relief

When a married couple files a joint tax return, both spouses become jointly and severally liable for the income taxes due, including any additional taxes, interest, and penalties determined at a later date. In the event of an underpayment of income tax, the IRS can proceed against either spouse to collect the entire tax deficiency. This places a spouse in a precarious position in situations where the other spouse deliberately omits income or overstates deductions on a jointly filed income tax return, even if the spouse is totally unaware of the other\u27s transgressions. Relief from joint and several liability is available to spouses that signed and filed a joint return for the year in which an income tax deficiency is assessed and who satisfy requirements under one of the following 3 areas: 1. innocent spouse relief under section 6105(b), 2. separate liability relief under section 6015(c), or 3. equitable relief under section 6015(f)

Long-range orbitofrontal and amygdala axons show divergent patterns of maturation in the frontal cortex across adolescence.

The adolescent transition from juvenile to adult is marked by anatomical and functional remodeling of brain networks. Currently, the cellular and synaptic level changes underlying the adolescent transition are only coarsely understood. Here, we use two-photon imaging to make time-lapse observations of long-range axons that innervate the frontal cortex in the living brain. We labeled cells in the orbitofrontal cortex (OFC) and basolateral amygdala (BLA) and imaged their axonal afferents to the dorsomedial prefrontal cortex (dmPFC). We also imaged the apical dendrites of dmPFC pyramidal neurons. Images were taken daily in separate cohorts of juvenile (P24-P28) and young adult mice (P64-P68), ages where we have previously discovered differences in dmPFC dependent decision-making. Dendritic spines were pruned across this peri-adolescent period, while BLA and OFC afferents followed alternate developmental trajectories. OFC boutons showed no decrease in density, but did show a decrease in daily bouton gain and loss with age. BLA axons showed an increase in both bouton density and daily bouton gain at the later age, suggesting a delayed window of enhanced plasticity. Our findings reveal projection specific maturation of synaptic structures within a single frontal region and suggest that stabilization is a more general characteristic of maturation than pruning

Screening for Parkinson’s Disease with Response Time Barriers: A Pilot Study

Background: Although significant response time deficits (both reaction time and movement time) have been identified in numerous studies of patients with Parkinson’s disease (PD), few attempts have been made to evaluate the use of these measures in screening for PD. Methods: Receiver operator characteristic curves were used to identify cutoff scores for a unitweighted composite of two choice response tasks in a sample of 40 patients and 40 healthy participants. These scores were then cross-validated in an independent sample of 20 patients and 20 healthy participants. Results: The unit-weighted movement time composite demonstrated high sensitivity (90%) and specificity (90%) in the identification of PD. Movement time was also significantly correlated (r = 0.59, p \u3c 0.025) with the motor score of the Unified Parkinson’s Disease Rating Scale (UPDRS). Conclusions: Measures of chronometric speed, assessed without the use of biomechanically complex movements, have a potential role in screening for PD. Furthermore, the significant correlation between movement time and UPDRS motor score suggests that movement time may be useful in the quantification of PD severity

Post-Stroke Depression: Focus on Diagnosis and Management during Stroke Rehabilitation

Post-Stroke Depression: Focus on Diagnosis and Management during Stroke Rehabilitation. Geriatrics & Aging. 10(8):492–6

Approaches to Studying: A Cross-Sectional Comparison of Occupational Therapy Students in Six Education Programs in Norway

Students’ approaches to studying have been associated with their academic performance. Although previous research suggests that the cultural and educational context may influence approaches to studying, few studies have investigated differences in study approaches across education programs. The aim of this study was to examine whether approaches to studying differed among occupational therapy students enrolled in six different educational programs in Norway. From a population of 308 students, 187 first-year occupational therapy students in six educational programs in Norway were recruited. The students provided their sociodemographic information and completed the Approaches and Study Skills Inventory for Students (ASSIST), and group differences were analyzed with Chi-square tests and one-way analyses of variance. Scores on the deep and surface approach scales did not differ significantly among the students in the six educational programs, while there was an overall difference in scores on the strategic approach scale. Group differences regarding the subscales were minor, and only a few of the pairwise differences reached statistical significance. Differences at the education program level appear not to be important for the interpretation of differences in study approaches among students