964 research outputs found

    Cranial CT Scan, Astrocytoma patient after recent tumor removal surgery

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    <p>A cranial CT scan from a patient with an astrocytoma brain tumor surgically removed August 19, 2014. Scan taken November 19, 2014. Patient: Steven Keating. Patient age: 26 at time of scan. Open access (CC0) with approval from patient. More information available on patient at www.stevenkeating.info.</p&gt

    Local Author Book Talk: W Dennis Keating--Cleveland and the Civil War

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    Although removed from the frontlines, Cleveland played an active role in national events before, during and after the Civil War. Author W. Dennis Keating, member and past president of the Cleveland Civil War Roundtable, and CSU Emeritus Professor, creates a panoramic view of the city through one of the nation’s most troubled times. Please register at https://forms.gle/ueW83GXg7MYS61MK8

    MRI cranial slices of astrocytoma patient in 2007 and 2014

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    MRI cranial slices showing astrocytoma tumor growth between 2007 and 2014. Scans taken at Queen's University (2007) and at Mt. Auburn (2014). Patient was born in 1988, tumor removed surgically in August 2014. Pathology of the tumor classified it as an overall grade 2 tumor with two small areas showing signs of grade 3, with the tumor tissue showing an IHD1 gene mutation. After surgery, proton radiation therapy and chemotherapy followed. Uploaded with patient approval (patient: Steven Keating). More information on patient details available at www.stevenkeating.inf

    Beyond 3D Printing: The New Dimensions of Additive Fabrication

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    Additive fabrication, often referred to as 3D printing, is the construction of objects by adding material. This stands in contrast to subtractive methods, which involve removing material by means of milling or cutting. Although additive fabrication and 3D printing are thought of as synonymous, additive fabrication encompasses a far broader range of construction, and new dimensions are on the horizon, inspiring innovation across scales and applications. For instance, can you print a full-scale building? How can we structurally engineer color and alter on the nanoscale? If trees grow additively, can biology be designed for fabrication

    Literally

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    Annabelle's life has always been Perfect with a capital P. Then bestselling young adult author Lucy Keating announces that she's writing a new novel -- and Annabelle is the heroine. It turns out that Annabelle is a character that Lucy Keating created. And Lucy has a plan for her. But, Annabelle doesn't want to live a life where everything she does is already plotted out. Will she find a way to write her own story -- or will Lucy Keating have the last word

    Combined Geophysical Measurements Provide Evidence for Unfrozen Water in Permafrost in the Adventdalen Valley in Svalbard

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    Quantifying the unfrozen water content of permafrost is critical for assessing impacts of surface warming on the reactivation of groundwater flow and release of greenhouse gasses from degrading permafrost. Unfrozen water content was determined along an ~12-km transect in the Adventdalen valley in Svalbard, an area with continuous permafrost, using surface nuclear magnetic resonance and controlled source audio-magnetotelluric data. This combination of measurements allowed for differentiation of saline from fresh pore water, and frozen from unfrozen pore water. Above the limit of Holocene marine transgression, no unfrozen water was detected, associated with high electrical resistivity. Below the marine limit, within several kilometers of the coast, up to ~10% unfrozen water content was detected, associated with low resistivity values indicating saline pore water. These results provide evidence for unfrozen water within continuous, thick permafrost in coastal settings, which has implications for groundwater flow and greenhouse gas release in similar Arctic environments.Peer reviewe

    The Anthropology of Thomas Keating

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    Dzisiejszy człowiek, zanurzony w materialistycznym świecie, oddalił się od Boga i świata duchowego. Thomas Keating starał się przywrócić tę sferę, propagując formę modlitwy ciszy Centering Prayer. W swoich dziełach opisuje, jak ta modlitwa wpływa na całościowy rozwój człowieka. Autorka niniejszego opracowania próbuje odtworzyć wizję człowieka, jaką Keating zawarł w swoich pracach w nadziei, że przyczyni się to do powstania lepszego modelu antropologii.The materialism of today’s world is causing people to lose contact with God and with their own spirituality. Thomas Keating tried to bring this part of the human experience back by promoting a form of meditative prayer called Centering Prayer. In his books he describes how this prayer influences integral human development. The author tries to discover Keating’s vision of the human person, in hope of assisting in the creation of a better anthropological model

    Erratum: Keating et al. (2017)

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    In the article by Keating, X.D., Zhou, K., Liu, J., Shangguan, R., Fan, Y., and Harrison, L., “Research on Preservice Physical Education Teachers’ and Preservice Elementary Teachers’ Physical Education Identities: A Systematic Review,” in Journal of Teaching in Physical Education, 36, 2, https://doi.org/10.1123/jtpe.2016-0128, the author order was incorrectly listed. The online version of this article has been corrected.</jats:p

    Parametrization of an anharmonic Kirkwood–Keating potential for AlxGa1?xAs alloys

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    We introduce a simple semiempirical anharmonic Kirkwood–Keating potential to model AxB1?xC-type semiconductors. The potential consists of the Morse strain energy and Coulomb interaction terms. The optical constants of pure components, AB and BC, were employed to fit the potential parameters such as bond-stretching and -bending force constants, dimensionless anharmonicity parameter, and charges. We applied the potential to finite temperature molecular-dynamics simulations on AlxGa1?xAs for which there is no lattice mismatch. The results were compared with experimental data and those of harmonic Kirkwood–Keating model and of equation-of-motion molecular-dynamics technique. Since the Morse strain potential effectively describes finite temperature damping, we have been able to numerically reproduce experimentally obtained optical properties such as dielectric functions and reflectance. This potential model can be readily generalized for strained alloys.DelftChemTechApplied Science

    Judge Schermer’s Top Ten Topics to Teach

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    This Article reviews the top topics under Chapter 11 bankruptcy reorganization Judge Schermer teaches to his law school students. Keating, a co-teacher of Judge Schermer’s for almost 30 years, compiled these topics from years of lecture notes, meetings, and observations of matters that excited Judge Schermer. The Author concludes that such topics under Chapter 11, including refusals to deal and the automatic stay, only cover a small fraction of Judge Schermer’s enthusiasm for teaching and bankruptcy law, with additional lists possibly needed to include other areas of his interest, such as consumer bankruptcy
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