bluuebunny/crossref_metadata_2025 huggingface dataset:
MagAO IMAGING OF LONG-PERIOD OBJECTS (MILO). I. A BENCHMARK M DWARF COMPANION EXCITING A MASSIVE PLANET AROUND THE SUN-LIKE STAR HD 7449*
Authors: Rodigas Timothy J. , Arriagada Pamela , Faherty Jackie , Anglada-Escudé Guillem , Kaib Nathan , Butler R. Paul , Shectman Stephen , Weinberger Alycia , Males Jared R. , Morzinski Katie M. , Close Laird M. , Hinz Philip M. , Crane Jeffrey D. , Thompson Ian , Teske Johanna , Díaz Matías , Minniti Dante , Lopez-Morales Mercedes , Adams Fred C. , Boss Alan P.
Published: February 2016

We present high-contrast Magellan adaptive optics images of HD 7449, a Sun-like star with one planet and a long-term radial velocity (RV) trend. We unambiguously detect the source of the long-term trend from 0.6–2.15 μm at a separation of ∼0.″54. We use the object’s colors and spectral energy distribution to show that it is most likely an M4–M5 dwarf (mass ∼0.1–0.2

) at the same distance as the primary and is therefore likely bound. We also present new RVs measured with the Magellan/MIKE and Planet Finder Spectrograph spectrometers and compile these with archival data from CORALIE and HARPS. We use a new Markov chain Monte Carlo procedure to constrain both the mass (

 at 99% confidence) and semimajor axis (∼18 AU) of the M dwarf companion (HD 7449B). We also refine the parameters of the known massive planet (HD 7449Ab), finding that its minimum mass is

M

J
, its semimajor axis is

AU, and its eccentricity is

. We use N-body simulations to constrain the eccentricity of HD 7449B to ≲0.5. The M dwarf may be inducing Kozai oscillations on the planet, explaining its high eccentricity. If this is the case and its orbit was initially circular, the mass of the planet would need to be ≲1.5 M

J
. This demonstrates that strong constraints on known planets can be made using direct observations of otherwise undetectable long-period companions.
KIC 9246715: THE DOUBLE RED GIANT ECLIPSING BINARY WITH ODD OSCILLATIONS
Authors: Rawls Meredith L. , Gaulme Patrick , McKeever Jean , Jackiewicz Jason , Orosz Jerome A. , Corsaro Enrico , Beck Paul G. , Mosser Benoît , Latham David W. , Latham Christian A.
Published: February 2016

We combine Kepler photometry with ground-based spectra to present a comprehensive dynamical model of the double red giant eclipsing binary KIC 9246715. While the two stars are very similar in mass (

,

) and radius (

,

), an asteroseismic analysis finds one main set of solar-like oscillations with unusually low-amplitude, wide modes. A second set of oscillations from the other star may exist, but this marginal detection is extremely faint. Because the two stars are nearly twins, KIC 9246715 is a difficult target for a precise test of the asteroseismic scaling relations, which yield M = 2.17 ± 0.14 M
⊙ and R = 8.26 ± 0.18 R
⊙. Both stars are consistent with the inferred asteroseismic properties, but we suspect the main oscillator is Star 2 because it is less active than Star 1. We find evidence for stellar activity and modest tidal forces acting over the 171 day eccentric orbit, which are likely responsible for the essential lack of solar-like oscillations in one star and weak oscillations in the other. Mixed modes indicate the main oscillating star is on the secondary red clump (a core-He-burning star), and stellar evolution modeling supports this with a coeval history for a pair of red clump stars. This system is a useful case study and paves the way for a detailed analysis of more red giants in eclipsing binaries, an important benchmark for asteroseismology.
FERMI LAT DISCOVERY OF EXTENDED GAMMA-RAY EMISSIONS IN THE VICINITY OF THE HB 3 SUPERNOVA REMNANT
Authors: Katagiri H. , Yoshida K. , Ballet J. , Grondin M.-H. , Hanabata Y. , Hewitt J. W. , Kubo H. , Lemoine-Goumard M.
Published: February 2016

We report the discovery of extended gamma-ray emission measured by the Large Area Telescope (LAT) onboard the Fermi Gamma-ray Space Telescope in the region of the supernova remnant (SNR) HB 3 (G132.7+1.3) and the W3 II complex adjacent to the southeast of the remnant. W3 is spatially associated with bright 12CO (J = 1–0) emission. The gamma-ray emission is spatially correlated with this gas and the SNR. We discuss the possibility that gamma rays originate in interactions between particles accelerated in the SNR and interstellar gas or radiation fields. The decay of neutral pions produced in nucleon–nucleon interactions between accelerated hadrons and interstellar gas provides a reasonable explanation for the gamma-ray emission. The emission from W3 is consistent with irradiation of the CO clouds by the cosmic rays accelerated in HB 3.
SYMPIX: A SPHERICAL GRID FOR EFFICIENT SAMPLING OF ROTATIONALLY INVARIANT OPERATORS
Authors: Seljebotn D. S. , Eriksen H. K.
Published: February 2016

We present SymPix, a special-purpose spherical grid optimized for efficiently sampling rotationally invariant linear operators. This grid is conceptually similar to the Gauss–Legendre (GL) grid, aligning sample points with iso-latitude rings located on Legendre polynomial zeros. Unlike the GL grid, however, the number of grid points per ring varies as a function of latitude, avoiding expensive oversampling near the poles and ensuring nearly equal sky area per grid point. The ratio between the number of grid points in two neighboring rings is required to be a low-order rational number (3, 2, 1, 4/3, 5/4, or 6/5) to maintain a high degree of symmetries. Our main motivation for this grid is to solve linear systems using multi-grid methods, and to construct efficient preconditioners through pixel-space sampling of the linear operator in question. As a benchmark and representative example, we compute a preconditioner for a linear system that involves the operator

, where

and

may be described as both local and rotationally invariant operators, and

is diagonal in the pixel domain. For a bandwidth limit of

 = 3000, we find that our new SymPix implementation yields average speed-ups of 360 and 23 for

and

, respectively, compared with the previous state-of-the-art implementation.
SPECTROSCOPIC SURVEY OF G AND K DWARFS IN THE HIPPARCOS CATALOG. I. COMPARISON BETWEEN THE HIPPARCOS AND PHOTOMETRIC PARALLAXES
Authors: Kim Bokyoung , An Deokkeun , Stauffer John R. , Lee Young Sun , Terndrup Donald M. , Johnson Jennifer A.
Published: February 2016

The tension between the Hipparcos parallax of the Pleiades and other independent distance estimates continues even after the new reduction of the Hipparcos astrometric data and the development of a new geometric distance measurement for the cluster. A short Pleiades distance from the Hipparcos parallax predicts a number of stars in the solar neighborhood that are sub-luminous at a given photospheric abundance. We test this hypothesis using the spectroscopic abundances for a subset of stars in the Hipparcos catalog, which occupy the same region as the Pleiades in the color–magnitude diagram. We derive stellar parameters for 170 nearby G- and K-type field dwarfs in the Hipparcos catalog based on high-resolution spectra obtained using KPNO 4 m echelle spectrograph. Our analysis shows that, when the Hipparcos parallaxes are adopted, most of our sample stars follow empirical color–magnitude relations. A small fraction of stars are too faint compared to main-sequence fitting relations by

mag, but the differences are marginal at a

level, partly due to relatively large parallax errors. On the other hand, we find that the photometric distances of stars showing signatures of youth as determined from lithium absorption line strengths and

chromospheric activity indices are consistent with the Hipparcos parallaxes. Our result is contradictory to a suggestion that the Pleiades distance from main-sequence fitting is significantly altered by stellar activity and/or the young age of its stars, and provides an additional supporting evidence for the long-distance scale of the Pleiades.
La sagesse présocratique
Authors: Bouvier David
Published: February 2016

R ésumé. L’enquête sur l’origine des présocratiques n’est pas innocente. Elle renvoie à des enjeux qui touchent à la conception même de la philosophie, de l’autorité qu’elle revendique et du territoire qu’elle veut couvrir ou annexer. Que défend-on quand on postule une continuité allant d’Hésiode aux présocratiques ? Faut-il admettre une origine poétique de la philosophie ou postuler une rupture radicale laissant la philosophie naître d’elle-même ? « Pensée mythique », « rationalisme », « poésie » et « philosophie présocratique » sont autant de concepts historiquement construits, à partir de déterminations et de critères arbitraires. Au gré des définitions se jouent, dans l’Antiquité comme chez les modernes, des choix qui veulent opérer entre les savoirs et les disciplines des partages de compétence. Examinant l’histoire de l’édition des fragments des présocratiques, ce chapitre étudie la place refusée ou accordée à des poètes comme Orphée, Homère et surtout Hésiode. Point de réponse, bien sûr, mais un débat dont il faut rappeler les étapes.
La sagesse présocratique
Authors: Centrone Bruno
Published: February 2016

R ésumé. Ce chapitre consacré à Xénophane s’intéresse tout particulièrement au problème des sources, en analysant de façon critique les principales questions relatives aux domaines dans lesquels le penseur-poète de Colophon a apporté sa plus notable contribution : la théologie et la théorie de la connaissance, domaines à propos desquels la critique moderne assume encore actuellement des positions divergentes. L’attention se porte principalement sur le problème de la crédibilité de la tradition, qui établit un rapport étroit avec Parménide et fait de Xénophane le fondateur de l’éléatisme, sur l’alternative monothéisme/polythéisme et sur la question de la signification du relativisme gnoséologique attribué au philosophe par les sources antiques. On reconstruira brièvement les traits saillants de la tradition doxographique qui a conduit durant l’Antiquité à tracer des images divergentes du philosophe.
Optimizing Medication Use Through Deprescribing: Tactics for This Approach
Authors: Brandt Nicole J.
Published: February 2016

As older adults age, it is imperative to constantly reevaluate medications. Deprescribing, the process of identifying and discontinuing drugs that could potentially harm rather than benefit a patient, should therefore be considered in all older adults on an individual basis. Nurses are a critical part of the team in addressing this issue. The current article discusses deprescribing, tactics to this approach, and important areas for future development. [
Journal of Gerontological Nursing, 42
(1), 10–14.]
One of Many Tools to Win the Election
Authors: Shafi Ashik , Vultee Fred
Published: February 2016

Presidential campaigns today are increasingly integrating social media such as Facebook as an efficient tool to communicate with the public and organize their supporters. In a bid to explore how the Facebook is used by the politicians during election campaigns, this chapter explored official Facebook posts by two presidential candidates ahead of the 2012 US presidential election. The findings suggest Facebook was used in the campaign as a platform to organize like-minded voters, and reporting a virtual presence to the voters. Facebook was used strategically to resonate with the real-life campaign, and disseminate instant messages, rather than engaging in discussion with the public. The two candidates had only minor difference in the characteristics of their Facebook contents. The implication of the research for the online political agenda-building tactics is discussed.
Sensorization to Promote the Well-Being of People and the Betterment of Health Organizations
Authors: Silva Fábio , Analide Cesar
Published: February 2016

Well-being is a complex notion of satisfaction towards a human being. There is no doubt that it is not essential but the greater the sense of well-being, the better are living conditions and general happiness. It can be measured and although it is not directly assessed, there are procedures that grasp its value. An example is the act of sensorization of different key related attributes. Sensorization is the ability to gather data which may be used to a plurality of objectives. The greater the number of sensorized attributed, the better evaluation on well-being can be made. But there are more benefits that can be hypothesized such as the construction of community knowledge bases and the search for abnormal relationships between well-being and the attributes sensed. A historical record of our way of life can also present clues to health organizations, both to the creation of regulations and individual diagnosis.
Building a Strategic Framework for Retail Supply Chain Analytics
Authors: Subramani Kumar
Published: February 2016

This chapter attempts to answer the question, “Why investments in analytics haven't always improved the performance?” The concept of strategic fit between retail analytics and retail supply chain is established. It argues that a strategic framework blending analytics and supply chain is imperative for superior performance over time. Such a framework helps to clarify goals of supply chain analytics and identify managerial actions that can improve supply chain performance in terms of desired goals. It also describes major obstacles that retailers need to overcome for making supply chain analytics a source of competitive advantage. This chapter is expected to provide a strategic understanding of retail supply chain analytics.
Scale-Dependent Crack Modeling for Investigation the Effect of Geometrically Necessary Dislocations in Micro/Nano Grain Size of Copper
Authors: Zaami Amin , Shokuhfar Ali
Published: February 2016

In this study, a scale-dependent model is employed to investigate the size effects of copper on the behavior of the crack-tip. This model includes the homogeneous and non-homogeneous strain hardening based on the wavelet interpretation of size effect. Introducing additional micro/nano structural considerations together with decreasing grain size, different size effects can be obtained. As the size dependency is not taken into account in conventional plasticity, an enhanced theory which is related to the strain gradient introduces a length scale will give more realistic representations of state variables near the crack-tip. Accordingly, the contribution of geometrically necessary dislocations (GNDs) activity on strengthening and stress concentration factor is identified in the crack-tip. Finally, the affected zone which is dominated by presence of GNDs is identified
Causes of Increased Number of Non-Metallic Inclusions in Filtered Steel
Authors: Janiszewski Krystian
Published: February 2016

Common phenomenon observed during steel filtration in laboratory conditions is the increased number non-metallic inclusions. These are the smallest inclusions in the Ferret diameter range from 0.5 to 6 μm. This phenomenon concerns only the number of inclusions. The analysis of literature shows that there is no explanation of this in the previous research, for example [1, 3]. Therefore, this paper attempts to explain the important relationship that was so far overlooked.
Influence of Strain Rate Effects on the Structure and Mechanical Properties of the Fully Austenitic High Mn Steels under Dynamic Impact Deformation
Authors: Jabłońska Magdalena , Moćko Wojciech , Rodak Kinga , Michalik Rafał , Śmiglewicz Anna
Published: February 2016

The article presents the dynamic mechanical properties of two types of high manganese austenitic steels. The investigation were carried out for the wide range of strain rates from 1×10-4s-1 up to 4×103s-1 using servo-hydraulic testing machine and Hopkinson bar for the quasi-static and dynamic loading regime, respectively. The mechanical properties at different strain rates as well as the SEA indicator calculated were carried out on the base of the results of impact tests. In the next step, the microstructure of the steel after different deformation rate was observed and analyzed by light microscope in order to disclose a TWIP effect.
Research of the Properties of Quartzites for the Production of Ferrosilicon
Authors: Kopeć Grzegorz , Przeliorz Roman
Published: February 2016

Explicit impact on the technical and economic indicators of the smelting ferrosilicon process, has an exchange quartzite, which implements the criteria of the chemical composition in the mixture charging. The article shows the laboratory testing methods to determine the optimal usefulness of quartzite as a charge material for smelting of ferrosilicon. Describes a comparative tests of phase transformations and heat tests ego three quartzites using high-temperature calorimeter Multi HTC company Setaram.
Development by Genetic Immunization of Monovalent Antibodies (Nanobodies) Behaving as Antagonists of the Human ChemR23 Receptor
Authors: Peyrassol Xavier , Laeremans Toon , Gouwy Mieke , Lahura Vannessa , Debulpaep Maja , Van Damme Jo , Steyaert Jan , Parmentier Marc , Langer Ingrid
Published: February 2016

The generation of Abs that recognize the native conformation of G protein–coupled receptors can be a challenging task because, like most multimembrane-spanning proteins, they are extremely difficult to purify as native protein. By combining genetic immunization, phage display, and biopanning, we identified two functional monovalent Abs (nanobodies) targeting ChemR23. The two nanobodies (CA4910 and CA5183) were highly specific for the human receptor and bind ChemR23 with moderate affinity. Binding studies also showed that they share a common binding site that overlaps with that of chemerin, the natural ligand of ChemR23. Consistent with these results, we found that the nanobodies were able to antagonize chemerin-induced intracellular calcium increase. The inhibition was partial when chemerin was used as agonist and complete when the chemerin(149-157) nonapeptide was used as agonist. Engineering of a bivalent CA4910 nanobody resulted in a relatively modest increase in affinity but a marked enhancement of efficacy as an antagonist of chemerin induced intracellular calcium mobilization and a much higher potency against the chemerin(149–157) nonapeptide-induced response. We also demonstrated that the fluorescently labeled nanobodies detect ChemR23 on the surface of human primary cell populations as efficiently as a reference mouse mAb and that the bivalent CA4910 nanobody behaves as an efficient antagonist of chemerin-induced chemotaxis of human primary cells. Thus, these nanobodies constitute new tools to study the role of the chemerin/ChemR23 system in physiological and pathological conditions.
The relevance of a fast and early diagnosis of necrotizing fasciitis in the Emergency Department: a case report
Authors: Gregorio Marianna , Villa Antonio
Published: February 2016

We report a case of necrotizing fasciitis in an 84 year-old man affected by diabetes mellitus. The patient was admitted in the Emergency Department of our hospital because of an acute and strong left leg pain that began almost 8 hours before admission. The left leg had an increased size and a movement limitation, with a hard haemathoma in the left thigh with subcutaneous crepitus. The lesion became worse and larger rapidly, with a wide extension from the back to the popliteal fossa. An antimicrobial therapy was immediately started with morphine for pain. A surgical debridment was performed, but the patient died for multiorgan failure. Necrotizing fasciitis is a rare and mortal disease, the early diagnosis is a challenge for the Emergency Department where patients are admitted and assessed primarly.
Internal Medicine and emergency admissions: from a national Hospital Discharge Records (SDO) study to a regional analysis
Authors: Pietrantonio Filomena , Piasini Laura , Spandonaro Federico
Published: February 2016

In Italy, the number of Internists has grown by 10% since 1990 reaching 11,435 units, they manage 39,000 beds in 1060 Internal Medicine (IM) wards. The Internists are expected to ensure a cost-effective management of poly-pathological and complex patients. A collaborative study between FADOI and CREA Sanità based on data from hospital discharge records (SDO) starting from November 2014. In this article are shown the preliminary results with focus on emergency admissions characteristics to contribute to define the role of hospital Internal Medicine. Evaluation is performed comparing emergency and planned admissions, IM impact on hospital admissions, availability of community-based healthcare services, DRGs (Diagnosis Related Groups) weight in IM and regional differences in managing hospital admissions with focus on IM department. In 2013 IM wards discharged 1.073.526 patients, (16.18% of the total discharged by hospitals) with a total economic value of 3.426.279.881 € (average DRG 3882,80 €, from 3,682,19 to 4.083,42). The average length of stay (LOS) in IM was 9.3 days. IM covers 27% of admissions from Emergency Room (ER). Determinants significantly affecting the emergency admissions are old age and comorbidities of the patients that also have a role in increasing LOS. 55% of Italian hospital admissions are emergency admissions. Hospitalization rates in emergency are systematically higher than those in election and the greatest differences are in the regions with inefficiently organized regional network. The role of the hospital Internal Medicine appears central in the offer of beds to the emergency room by accepting 27% of urgent admissions. The increasing impact of Internal Medicine on hospital management will put the internists as authoritative stakeholders in health policy.
Immunotoxicity of benzothiazole on Mytilus edulis following in vitro exposure of hemocytes
Authors: Côté C. , Brousseau-Fournier C. , Pharand P. , Gagné F. , Brousseau P. , Fournier M.
Published: February 2016

Not available
BCR SIGNALING INHIBITORS: AN OVERVIEW OF TOXICITIES ASSOCIATED WITH IBRUTINIB AND IDELALISIB IN PATIENTS WITH CHRONIC LYMPHOCYTIC LEUKEMIA
Authors: Falchi Lorenzo , Baron Jessica M , Orlikowski Carrie Anne , Ferrajoli Alessandra
Published: February 2016

The B-cell receptor signaling inhibitors ibrutinib and idelalisib are revolutionizing the treatment landscape of chronic lymphocytic leukemia (CLL) and other B-cell malignancies. These oral agents, both alone and in combination with other drugs, have shown remarkable clinical activity in relapsed or refractory CLL across all risk groups, and have been approved by the Food and Drug Administration for this indication. Preliminary data suggest that an even greater benefit can be expected in treatment-naïve CLL patients. Both ibrutinib and idelalisib are well tolerated by most patients, including older, frailer individuals. Toxicities are usually mild and self-resolving. Clinicians must, however, be aware of a number of peculiar adverse events, the effects of which can be severe enough to limit the clinical use of these agents. In this review, we survey the salient aspects of the pharmacology of these agents, as well as clinical experience regarding their use for the treatment of patients with CLL. Our foci will be both the most common and the most clinically significant toxicities associated with these drugs.
Симметрии и инвариантные решения одномерного уравнения Больцмана для неупругих столкновений
Authors: Ilyin Oleg Vadimovich
Published: February 2016

Рассматривается одномерное интегро-дифференциальное уравнение Больцмана для максвелловских частиц с неупругими столкновениями. Показано, что уравнение обладает пятимерной алгеброй точечных симметрий для всех значений параметров диссипации. Получена оптимальная система одномерных подалгебр и классы инвариантных решений.
Вакуумное взаимодействие конических особенностей
Authors: Grats Yurii Vladimirovich
Published: February 2016

В рамках $(\operatorname{tr}\ln)$-формализма рассматривается задача о вакуумном взаимодействии конических особенностей в $D$-мерном ($D\geq 3$) пространстве-времени. Показано, что регуляризованная методом размерной регуляризации энергия взаимодействия не содержит ни ультрафиолетовых расходимостей, ни расходимостей, связанных с неинтегрируемым характером вакуумного среднего оператора тензора энергии-импульса. В случае четырех пространственно-временных измерений результат совпадает с полученными ранее в рамках локального подхода.
Development, Content, and Construct Validity of the Complexities of Co-Occupation (CoCO) Scale
Authors: Beckinger Arwen , Overturf Ashley , Pickens Noralyn
Published: February 2016

Date Presented 4/16/2015

The underlying constructs of co-occupation to challenge what is currently understood are addressed. Research phases include (1) development and content validity and (2) construct validity through exploratory factor analysis. Psychometrically sound measures support research and practice in varied contexts.
Telehealth Usage by Occupational Therapy Practitioners
Authors: Hersch Gayle , Kao Brian , Melton Leslie , Pancheri Karen
Published: February 2016

Date Presented 4/16/2015

Telehealth is an emerging field in occupational therapy. As part of an interdisciplinary Health Resources and Services Administration (HRSA) grant, occupational therapy practitioners were surveyed to determine utilization and perceptions of telehealth technology in clinical practice. This poster presentation illustrates the study and results.
Efficacy of Exercise Videos to Increase Physical Activity and Fitness in Individuals With Psychiatric Disabilities
Authors: Maas Abigail , Rae Lauren Lee , Seckinger Nicole , Prada Felicia , Brown Catana
Published: February 2016

Date Presented 4/16/2015

Exercise videos developed by occupational therapists were studied to determine their impact on physical activity and fitness for individuals with psychiatric disabilities. This poster describes the results of a pilot randomized controlled trial.
Development of a Facebook-Delivered, Self-Management Program for Young Adult Childhood Cancer Survivors
Authors: Berg Christine , Genchanok Yelena , Gabris Pam
Published: February 2016

Date Presented 4/16/2015

Through interviews and group discussion with those invested in survivorship, essential elements for conversion of a self-management program to Facebook were discovered. Program components, facilitator skills, Facebook features, and general concerns for using social media are described.
An Exploratory Analysis of the Self-Reported Goals of Individuals With Chronic Upper-Extremity Paresis Following Stroke
Authors: Birkenmeier Rebecca , Waddell Kimberly
Published: February 2016

Date Presented 4/16/2015

Attendees will gain an in-depth understanding of self-reported rehabilitation goals of individuals with chronic upper extremity paresis and how age, severity of paresis, and hand dominance influence these goals. Task specificity may be a central driver for rehabilitation goal setting poststroke.
A Framework for Occupation-Based, Preventive Programs for Latino patients Served in a Safety-Net, Primary Care Health System
Authors: Clark Florence , Niemiec Stacey Schepens
Published: February 2016

Date Presented 4/16/2015

Late middle-aged Latinos are at high risk for developing chronic conditions that lead to early disability. A qualitative study was conducted with Latinos in this demographic group to develop a framework that can be used to design patient-centered, occupational therapy health promotion interventions.
Rasch Analysis of the Wrist and Hand Fugl-Meyer Assessment: Dimensionality and Item-Level Characteristics
Authors: Page Stephen , Persch Andrew
Published: February 2016

Date Presented 4/16/2015

This secondary analysis of rehabilitation data reveals the dimensionality and item-level characteristics of the wrist stability, wrist mobility, and hand items of the upper-extremity Fugl-Meyer Assessment. This assessment may prove useful for clinicians serving stroke survivors with mild impairment.
Early Therapy Services After NICU Discharge: Relationships to Outcome
Authors: Odochi Uloma Nwabara
Published: February 2016

Date Presented 4/16/2015

This research project investigated (1) the use and frequency of early therapy services in the first 2 yr of life following neonatal intensive care unit (NICU) discharge and (2) the relationships between early therapy services and 2-yr developmental outcomes of preterm infants. This research project will advance the field of occupational therapy by building evidence to support the use of early therapy services during the first 2 yr of life. The findings of this study can aid the understanding of the optimal time to enroll children in early therapy services as well as can define the benefits of services for improving outcome. Such evidence could affect policy and service utilization.
Pressure Mapping of Farmers on Tractors: Informing Occupational Therapy Recommendations for Safer Tractor Seats
Authors: McCauley Madeline , Sitton Elisabeth , Hildebrand Mary
Published: February 2016

Date Presented 4/16/2015

Many farmers must sit on a tractor for prolonged periods, placing them at high risk for pressure-related complications. A force sensing array (FSA) four-dimensional (4D) pressure mapping system revealed that pressure was statistically significantly higher on farmers while driving a tractor on rough terrain than when sitting still.
The Effectiveness of the Get Ready to Learn Program in Improving Executive Functions in Children With Disabilities
Authors: Garg Satvika , Koenig Kristie Patten
Published: February 2016

Date Presented 4/16/2015

There is a huge gap in the literature when it comes to studies done to evaluate the effects of yoga-based interventions on executive functions. In the current study, we bridge this gap and enhance understanding of yoga-based interventions to explore their use as a therapeutic intervention.
A Randomized Control Trial Investigating the Impact of Individualized Seating Provision for Older Adults in Long-Term Care
Authors: McVey Olivia , Tierney Martin , Martin S. , Casey J. , Daly O.
Published: February 2016

Date Presented 4/16/2015

This study details the results of a clinical trial examining the effectiveness of specialized seating assessment and provision within the long-term care environment for older adults with complex seating needs and the significant impact on skin integrity and postural management.
Predictors of Social Skills and Problem Behaviors in Homeless and Low-Income-Housed Preschool Children
Authors: Rybski Debra
Published: February 2016

Date Presented 4/16/2015

Low-income preschool child social skills/problem behaviors predicted by sensory processing, mother sense of competence, and housed/homeless status provide evidence for community-based occupational therapy practice models for early identification/intervention to enhance children’s social participation and learning.
Occupational Therapy for Parental Mental Illness Through Early Intervention Programs
Authors: Morris Margaret (Peggy) , LaFavre Melanie
Published: February 2016

Date Presented 4/16/2015

This presentation covers research regarding Early Intervention (EI) program directors’ perceived role of occupational therapy practitioners providing mental health services to families, particularly parents, through Massachusetts EI programs. Information on current barriers and ideas for further research are presented.
Perceived Competence and Handwriting Performance in Third-Grade Students
Authors: Kleinfeld Lorry Liotta , Mason Kari , Korsgard Kate , Muether Erika , Sholar Evelyn
Published: February 2016

Date Presented 4/16/2015

Although it is crucial to include children in the occupational therapy decision-making process, young children may overestimate actual abilities (Wilson & Trainin, 2007). This topic will advance practice by encouraging therapists to promote developmentally appropriate self-reflection strategies.
Participation Disparities Between Children With and Without Disabilities in Early Childhood Educational Environments
Authors: Khetani Mary , Little Lauren , Lucas-Thompson Rachel , Davies Patricia , Benjamin Tanya
Published: February 2016

Date Presented 4/16/2015

This study leverages data from a newly developed proxy questionnaire, the Young Children’s Participation and Environment Measure (YC–PEM), to build comprehensive and detailed knowledge about disparities in participation outcomes that are specific to the early childhood educational environment.
Does Life Balance of Adults and Seniors With and Without Physical Disabilities Differ?
Authors: Levasseur Mélanie , Lariviere Nadine
Published: February 2016

Date Presented 4/16/2015

Life balance is an important occupational challenge faced by many individuals. The aims of this study were to compare subjective life balance of adults and seniors with and without physical disabilities as well as to examine relationships among life balance, health, stress, and quality of life.
Parent Input Guiding the Development of an Intervention Planning Guide to Improve Child and Youth Participation
Authors: Gleason Molly
Published: February 2016

Date Presented 4/16/2015

This descriptive study was undertaken to obtain parent input about a provider-informed process for leveraging Participation and Environment Measure for Children and Youth (PEM–CY) results to facilitate collaborative care planning between parents of children and youths with disabilities and their occupational therapy providers.
Virtual Simulation Training in Home Health Care
Authors: Polivka Barbara , Wills Celia , Sommerich Carolyn , Lavender Steve , Darragh Amy
Published: February 2016

Date Presented 4/16/2015

The study informs the field of occupational therapy about health and safety risks in home health care environments and the participatory design as a method for intervention development.
Gender Differences in Physical Fitness and Obesity Between Children With and Without Developmental Coordination Disorder
Authors: Katz Noomi , Weintraub Naomi , Cermak Sharon , Raz-Silbiger Shani , Steinhart Shoshana , Lifshitz Nirit
Published: February 2016

Date Presented 4/16/2015

The association among physical fitness, obesity, and gender in children with developmental coordination disorder (DCD) and typical children was studied. Findings show that children with DCD are less physically fit and more overweight. Girls weighed more and had a significantly higher percentage of body fat than boys. Further studies are essential.
Talking to Our Patients About Their Sexual Health and Intimacy
Authors: Barefield Maria L.
Published: February 2016

Date Presented 4/16/2015

The purpose of this study was to identify the role of sexual health in occupational therapy practice at Walter Reed National Military Medical Center (WRNMMC). The methods used in this study consisted of surveys and a focus group. Results were analyzed using descriptive statistics and were used to identify the top five reasons occupational therapists do not address sexuality. The conclusion of this study is that the role of sexuality is often ignored in occupational therapy.
Factors Predicting Client Satisfaction in Occupational Therapy and Rehabilitation
Authors: Huebner Ruth A. , Custer Melba
Published: February 2016

Date Presented 4/17/2015

In this research, we tested a logistic regression model of satisfaction. Using the the Satisfaction with a Continuum of Care—Revised (SCC–R), we collected data on 769 clients. The most robust predictors of satisfaction were improvements in functional status, especially self-care.
Efficacy of Sleep Education for Parents With Children With Autism Spectrum Disorder
Authors: Wooster Donna , Gwin Hannah , Gwin Stephanie , Hargis Lynn , Papania Jonathan , Register Jessica , Rood Kayla
Published: February 2016

Date Presented 4/17/2015

This research contributes to the evidence supporting the effectiveness of an occupational-therapy-designed, parent-educational program for children with autism spectrum disorder (ASD) regarding sleep preparation/sleep participation. Parents report sleep disturbance as a major concern. Occupational therapists (OTs) are uniquely qualified to address these many issues.
Fitness for Adolescents With Down Syndrome
Authors: Vogtle Laura
Published: February 2016

Date Presented 4/17/2015

This presentation describes the outcomes of a community-based physical activity and nutrition program for adolescents with Down syndrome. Changes in motor skills but not weight and body mass index (BMI) were found. Program development for this populations should be approached as a family and lifespan concern.
Stroke Survivors’ Perspectives on Home Exercise Programs and the Use of Gaming Technology
Authors: Dudgeon Brian , Brown Elena Donoso
Published: February 2016

Date Presented 4/17/2015

In this poster, we present the perspectives of stroke survivors on their experience with past home exercise programs for improved upper-extremity function. We also cover their experiences with a technology-based, upper-extremity intervention designed for use in the home.
Effects of Deep Pressure Stimulation on Performance and Physiological Arousal: A Pilot Study of the Vayu Vest
Authors: Lane Shelly , Mullen Brian , Reynolds Stacey
Published: February 2016

Date Presented 4/17/2015

This study tested the effects of deep pressure, applied through an inflatable vest, on autonomic arousal in typical adults. Results indicate that deep pressure can reduce sympathetic arousal and can increase parasympathetic arousal and may be useful with diagnostic groups that exhibit overarousal or anxiety.
Discriminant Validity of the Adult/Adolescent Sensory History (ASH)
Authors: Holland Cristin M. , Teasdale Alison , May-Benson Teresa A.
Published: February 2016

Date Presented 4/17/2015

This study provides evidence that the Adult/Adolescent Sensory History (ASH) can discriminate between typically developed individuals and those with sensory processing disorder (SPD) or autism spectrum disorder (ASD). The ASH provides a unique and useful assessment to identify sensory dysfunction in adults.
The Incidence and Influence of Musculoskeletal and Nerve Injuries Among Occupational Therapists: An Exploratory Study
Authors: Haskins Anne , Jenkins Alyssa A. , Witta Renae H.
Published: February 2016

Date Presented 4/17/2015

This research study explored the incidence and influence of musculoskeletal and nerve injuries among occupational therapists as well as the influence that these injuries have on work satisfaction, work performance, and overall quality of life.
The Effects of Visual Perceptual Repetition Priming of Road Signs on Driving Performance in Young and Old Adults
Authors: Parsons Emily , Repetti Dayami , Hernandez Gabriela , Abbas Nabil , Gomez Jorge , Lima Elizabeth , Maitra Kinsuk , Park Hae Yean
Published: February 2016

Date Presented 4/17/2015

The results of the study show that priming in either word or symbol format led to an increased recognition of road signs in both younger and older adult drivers.
Developmental Stability of Sensory Seeking
Authors: Little Lauren , Dean Evan , Dunn Winnie , Tomchek Scott
Published: February 2016

Date Presented 4/17/2015

In this session, we present the findings of a study in which we investigated the developmental stability of the seeking-sensory pattern though age groups and across clinical diagnostic groups. Implications for assessment and intervention planning of occupational therapy practitioners are discussed.
Enhancing Leadership and Communication by Utilizing a Peer-Mentoring Program: Lessons From Three Years of Implementation
Authors: Ruland Judith , Gafni Lachter Liat
Published: February 2016

Date Presented 4/17/2015

The presented year-long, peer-mentoring program yielded measurable improvements in leadership, communication, and collegiality. Lessons learned from 3 yr of program implementation are shared to support others in instituting similar programs.
Designing Classroom Routines to Promote Physical Activity in Children
Authors: Sanders Martha
Published: February 2016

Date Presented 4/17/2015

A classroom-based, physical-activity program for third graders increased fitness measures after 5 mo of implementation. Occupational therapists (OTs) partnered with teachers to provide wellness programming in the classroom to combat childhood obesity.
A Model of Clinical Reasoning: What Students Learn From Patient Educators
Authors: Hedge Natalie , Pickens Noralyn , Neville Marsha
Published: February 2016

Date Presented 4/17/2015

This study examines how a lab experience with patient educators (PEs) affected reasoning 1 yr later during students’ Level II fieldwork. Results suggest that students have increased self-awareness, confidence, and empathy, which contributes to advance reasoning. A model of clinical reasoning is presented.
Developmental Stability of Sensory Seeking
Authors: Cermak Sharon A. , Stein Leah I.
Published: February 2016

Date Presented 4/17/2015

Oral health is integral to physical and psychological well-being. In this study, we describe the behavioral and physiological distress experienced by children with autism spectrum disorder (cASD) during dental cleanings, and we suggest that occupational therapists (OTs) be part of the multidisciplinary team to address these challenges.
Outcomes of a Medical Multidisciplinary Outpatient Intensive Feeding Therapy Program Compared to Traditional Weekly Feeding Therapy
Authors: Linos Elizabeth , Williams Caitlin , VanDahm Kelly , Leinwand Kristina , Ursea Dana
Published: February 2016

Date Presented 4/17/2015

In this study, we compared outcomes of our 5-wk multidisciplinary intensive feeding therapy (IFT) program to determine reduction of enteral tube nutrition (ETN) dependence in medically complex children with dysphagia compared with age-matched children undergoing traditional once-weekly feeding therapy (TT).
Influence of Culture on the Occupational Therapy Process in the Early Intervention System
Authors: Verburg Hannah , Schranz Caren , Foley Breanna , Kozy Kristin , Casali Vince , Sood Divya
Published: February 2016

Date Presented 4/17/2015

This qualitative research study discusses factors that influence the occupational therapy process as perceived by occupational therapists in the early intervention system who work with families from diverse cultures.
Difficulty and Importance of Valued Occupations for People With Scleroderma
Authors: Johnson Kristin , Skipper Betty , Prokopiak Ashley , Poole Janet
Published: February 2016

Date Presented 4/17/2015

In this study, we describe the Valued Life Activities Scale to measure importance and difficulty with occupations in persons with scleroderma and factors related to difficulty with performance. Obligatory occupations (e.g., self-care) were more important, but committed occupations (e.g., housework) were more difficult.
Feasibility of Using Global Positioning System (GPS)-Enabled Cell Phones to Characterize Community Participation in Older Adults
Authors: Somerville Emily , Stark Susan , Li Shiyang , Winston William
Published: February 2016

Date Presented 4/17/2015

It is important to have objective measures of community participation. A pilot study was conducted, and it demonstrated that it is feasible to use commercially available cellular telephones to accurately and automatically measure the temporal and spatial patterns of an older adult’s community participation.
The Effect of Dual Play and Use of Dominant Hand on the Motility of the Center of Pressure While Playing a Timocco Virtual Reality (VR) Game
Authors: Tresser Sarit , Portnoy Sigal , Sofer Tal , Hersch Ayelet
Published: February 2016

Date Presented 4/17/2015

The lateral range of the center of pressure of a child playing a virtual reality game with another child was significantly wider compared to playing alone (n = 20). The results may indicate the benefit of pairing children during balance treatment sessions while also incorporating social interaction.
Feasibility of the 3-Step Workout for Life Program in Vulnerable Older Adults
Authors: Gutierrez Alyssa , Clark Daniel , Radford Lori , Burkert Amanda , Lesniewski Katie , Threlkeld Erika , Jones Leah , Liu Chiung-ju
Published: February 2016

Date Presented 4/17/2015

Exercise has been shown to reverse physical decline in older adults; however, translation of the benefits to activities of daily living (ADL) outcome is limited. The 3-Step Workout for Life program combines exercise and occupational therapy principles to help older adults improve ADL independence and turn fitness gains into functional gains.
Older Adults’ Perceptions of Home Safety
Authors: Oakes Claudia
Published: February 2016

Date Presented 4/17/2015

Results of a qualitative study aimed at understanding how low-income older adults conceptualize “home safety” are presented. An understanding of older adults’ point of view can facilitate communication about the benefits and outcomes of interventions to improve safety and function.
Autonomy Support, Structure, and Perceived Challenges on Facilitating Flow Experience in Persons With Schizophrenia
Authors: Huang Hsu-Chang , Chang Su-Mei , Lee Shu-Chun , Fang Yung-Chun , Yu Chun-Yi , Lai Juan-Yu , Wu Chinyu , Yang Yi-Hong , Huang Lin-Jye
Published: February 2016

Date Presented 4/17/2015

This study implicated that occupational therapists should apply more activities within the autonomy support circumstance to promote activity engagement and flow experience in persons with schizophrenia.
Exploring the Role of Occupational Therapy in Serving Teen Parents
Authors: Hojatzadeh Melissa , Yun Amy , Bonham Julia , Urso Robin
Published: February 2016

Date Presented 4/17/2015

This study explored the occupational performance of teen parents to assess whether their needs fell into the occupational therapy scope of practice. Former teen mothers and community stakeholders were interviewed; findings reveal emerging themes that fall within the Occupational Therapy Practice Framework: Domain and Process.
How People Living With Parkinson’s Disease Manage Daily Symptoms
Authors: Chen Tiffany , Carley Peter , Cucinotta Laura , Moran Sheila , Tian Sara , Tickle-Degnen Linda , Pickett Jessica
Published: February 2016

Date Presented 4/17/2015

This study revealed that people with Parkinson’s disease and caregivers participate in many activities outside the home and implement several categories of strategies to participate in daily occupations. There is a need to understand nonpharmacological symptom management for this population.
Latent Parallel Analysis and Ordinal Exploratory Factor Analysis of the Vocational Fit Assessment
Authors: Gugiu P. Cristian , Case-Smith Jane , Cleary Dennis , Persch Andrew
Published: February 2016

Date Presented 4/17/2015

The unidimensional structure of Vocational Fit Assessment (VFA) subscales and estimates of internal consistency lend initial evidence in support of reliability and validity. Using the VFA in the field has the potential to improve postsecondary employment outcomes for individuals with disabilities.
Neurophysiological Manifestations of Auditory Hypersensitivity Among Adults With Sensory Hypersensitivity
Authors: Zlotnik Sharon , Engel-Yeger Batya , Pratt Hillel , Attias Joseph
Published: February 2016

Date Presented 4/17/2015

This study used advanced technology of event-related potentials and aimed to elaborate the knowledge about central nervous system involvement in sensory processing disorders (SPDs). The results show overexcitation and lower adaptation to stimuli among people with SPDs, which may explain the difficulties in daily life performance.
Enriched Home Environment Program for Preschool Children With Autism Spectrum Disorders
Authors: Schranz Caren , Szymanski Monika , Sood Divya
Published: February 2016

Date Presented 4/18/2015

In this study, we discuss the impact of the Enriched Home Environment Program (EHEP) on participation in home activities between two preschool-aged children with autism spectrum disorder (ASD), using case study methodology.
Developing the Role of Occupational Therapy in Transitioning Programming for Students With Disabilities
Authors: Summers Karen
Published: February 2016

Date Presented 4/18/2015

Occupational therapists have the expertise to improve outcomes for students with disabilities. Yet they are rarely engaged in required transition services of the Individuals with Disabilities Education Act (IDEA). In this research, I present how therapists developed a new role and implemented transition services.