612 research outputs found

    Predictability and Family Support: Effects on Air Force Organizational Outcomes

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    This research examined the effects of deployment predictability and family support on Air Force personnel\u27s intent to leave the Air Force using measures of work interference with family, family interference with work, job and life satisfaction, and affective organizational commitment. Based upon current theory found in the literature, a model was developed linking these variables. A web-based survey was sent out via email and obtained 1,234 responses (25.5%) from Air Force personnel regarding their perceptions of aforementioned variables. Using Structural Equation Modeling, support was found via several indirect paths that predictability has a negative effect on airmen\u27s intent to quit. Family was also found to play a significant role in airmen\u27s intent to leave the Air Force. Interestingly, life satisfaction was found to have a direct, negative effect on respondents intent to quit. Findings provided mixed support for several demographic sub-categories as possible moderators of the hypothesized relationships. In particular, recent deployments and the presence of dependents were found to moderate several of the hypothesized relationships

    Newes from America; or, A New and Experimentall Discoverie of New England

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    https://commons.und.edu/settler-literature/1048/thumbnail.jp

    Cradle Song (March 12-13, 1965)

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    Program for Cradle Song (March 12-13, 1965)

    Implications of Early Cenozoic uplift and fault reactivation for carbon storage in the Moray Firth Basin

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    Interpretation and depth conversion of an extensive, well-calibrated seismic database provide the basis upon which to map the limits and evaluate the geologic risks of using a saline aquifer target for carbon dioxide ([Formula: see text]) storage in the Moray Firth Basin of the North Sea. The seismic interpretation demonstrates that the Lower Cretaceous (Albian-Aptian) Captain Sandstone Member is a continuous, interconnected reservoir that rises to subcrop in the western areas of the basin as a consequence of Early Cenozoic uplift and tilt. As such, the aquifer forms an open system with few barriers or sizable closures to arrest or entrap light fluids and gases en route to its western subcrop. The new interpretation also indicates that the saline aquifer is cut by several west-southwest/east-northeast-striking reactivated normal faults. Although migration along the faults permitted hydrocarbons to get into structurally elevated traps, such as the Captain Field itself, some faults also breach the seal of the Captain Sandstone Member aquifer, rise to the seabed, and increase the risk of seabed leakage. Consequently, despite its large storage capacity, the dip, subcrop, and fault reactivation affecting the Captain Sandstone Member aquifer all suggest that its use as a site for [Formula: see text] storage remains unproven and is not the best choice for an initial North Sea exemplar. As such, the study highlights the importance of undertaking a robust and forensic geologic screening of any prospective storage site prior to injection.</jats:p

    The Cradle Song (March 14-16, 1951)

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    Program for The Cradle Song (March 14-16, 1951). To view the photos from this production of The Cradle Song, please click here

    The search for "Jenyon's channel" : The Missing link between the Permian basins in the North Sea

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    Open Access via the Elsevier Agreement. The work contained in this publication was conducted during a PhD study undertaken as part of the Centre for Doctoral Training (CDT) in Geoscience and the Low Carbon Energy Transition and is fully funded by NeoEnergy Upstream whose support is gratefully acknowledged. The interpretations and analyses were undertaken in the Centre for Energy Transition at the University of Aberdeen, the underpinning financial and computer support for which is gratefully acknowledged. We thank the British Geological Survey and the North Sea Transition Authority for access to and permission to publish examples from their proprietary data on which these interpretations and analyses are made and we are grateful to SLB for providing academic licences for their Petrel software which was used to visualise and interrogate the seismic and petrophysical data. Proof-reading assistance from Baylee Schütte and Heather Kennedy and excellent technical discussions with Rifky Wijanarko are gratefully acknowledged. Finally, the authors thank the reviewers and editor whose feedback and comments greatly improved the manuscript.Peer reviewedPostprin

    The Cradle Song (March 20, 1959)

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    Program for The Cradle Song (March 20, 1959) To view the photos from this production of The Cradle Song, please click here

    Designing an ultra low quiescent current buck switching regulator

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    Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2008.Includes bibliographical references (p. 119-120).The new buck regulator proposed in this thesis was designed to operate with only a few micro-amps of supply current during no load output conditions, while maintaining low output voltage ripple. The regulator also has high efficiency for current loads above an amp to make the converter useful in a variety of applications. The specifications will be achieved by implementing a control scheme similar to the one used in the LT3481 buck regulator. The converter will use burst mode, pulse frequency modulation, and pulse width modulation to achieve control over the entire load range. The capabilities of a full BiCMOS process technology will be taken advantage of to enable implementation of good control dynamics at low currents. This micropower buck regulator was designed, fabricated, and tested in silicon to measure its characteristics as compared to simulation and desired specifications.by John Underhill Gardner.M.Eng

    Do Abstinence-Plus Interventions Reduce Sexual Risk Behavior among Youth?

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    The authors discuss the policy questions arising from a new study on "abstinence-plus" interventions for reducing HIV risk behavior among youth in high-income countries
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