Search Results - "Turner, P R"

Modeling of the Heat-Affected and Thermomechanically Affected Zones in a Ti-6Al-4V Inertia Friction Weld by Turner, R. P., Perumal, B., Lu, Y., Ward, R. M., Basoalto, H. C., Brooks, J. W.

“…Inertia friction welding has been used across the aerospace, automotive, and power-generation industries for the fabrication of complex axisymmetric components…”
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Molecular interactions of the plasma membrane calcium ATPase 2 at pre- and post-synaptic sites in rat cerebellum by Garside, M.L, Turner, P.R, Austen, B, Strehler, E.E, Beesley, P.W, Empson, R.M

“…Abstract The plasma membrane calcium extrusion mechanism, PMCA (plasma membrane calcium ATPase) isoform 2 is richly expressed in the brain and particularly the…”
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Validation of a Model of Linear Friction Welding of Ti6Al4V by Considering Welds of Different Sizes by Schroeder, F., Ward, R. Mark, Turner, R. P., Walpole, A. R., Attallah, M. M., Gebelin, J.-C., Reed, R. C.

“…A model for the linear friction welding of the alloy Ti6Al4V was tested experimentally. Instrumented welds were carried out on rectilinear geometries of…”
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The influence of soak temperature and forging lubricant on surface properties of steel forgings by Hill, S., Turner, R. P., Wardle, P.

“…A small series of ring compression tests were performed on BS970:708M40 alloy steel. The samples were tested using a 2-factor temperature variable, and a…”
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A computational study on the three-dimensional printability of precipitate-strengthened nickel-based superalloys by Basoalto, H C, Panwisawas, C, Sovani, Y, Anderson, M J, Turner, R P, Saunders, B, Brooks, J W

“…This paper presents a computational framework to study the differences in process-induced microvoid and precipitate distributions during selective laser…”
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Microstructural Modeling of the α + β Phase in Ti-6Al-4V: A Diffusion-Based Approach by Villa, M., Brooks, J. W., Turner, R. P., Wang, H., Boitout, F., Ward, R. M.

“…Complex heat treatment operations and advanced manufacturing processes such as laser or electron-beam welding will see the metallic workpiece experience a…”
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A critical evaluation of resting intracellular free calcium regulation in dystrophic mdx muscle by Hopf, F W, Turner, P R, Denetclaw, Jr, W F, Reddy, P, Steinhardt, R A

“…There are conflicting reports regarding whether resting free calcium levels ([Ca2+]i) are elevated in dystrophic mouse (mdx) myotubes and adult myofibers. We…”
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Increased Calcium Influx in Dystrophic Muscle by Turner, Paul R., Fong, Peying, Denetclaw, Wilfred F., Steinhardt, Richard A.

“…We examined pathways which might result in the elevated resting free calcium [Ca2+]i levels observed in dystrophic mouse (mdx) skeletal muscle fibers and…”
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First results on charge collection efficiency of heavily irradiated microstrip sensors fabricated on oxygenated p-type silicon by Casse, G., Allport, P.P., Martı́ i Garcia, S., Lozano, M., Turner, P.R.

“…Heavy hadron irradiation leads to type inversion of n-type silicon detectors. After type inversion, the charge collected at low bias voltages by silicon…”
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Discriminating the number of credit cards held by college students using credit and money attitudes by Hayhoe, Celia Ray, Leach, Lauren, Turner, Pamela R.

“…Based on previous studies, a credit attitudes scale [Xiao, J. J., Noring, F. E., & Anderson, J. G. (1995). College students’ attitudes towards credit cards…”
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The genome as a drug target: sequence specific minor groove binding ligands by Turner, P R, Denny, W A

“…The ability to target defined sequences on the DNA molecule would be of enormous benefit to the treatment of human disease. Towards this goal much research has…”
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Increased Activity of Calcium Leak Channels in Myotubes of Duchenne Human and mdx Mouse Origin by Fong, Peying, Turner, Paul R., Denetclaw, Wilfred F., Steinhardt, Richard A.

“…Elevated free Ca$^{2+}$ concentrations found in adult dystrophic muscle fibers result in enhanced protein degradation. Since the difference in concentrations…”
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Religious or spiritual problem. A culturally sensitive diagnostic category in the DSM-IV by Turner, R P, Lukoff, D, Barnhouse, R T, Lu, F G

“…A new diagnostic category entitled religious or spiritual problem has been included in the fourth edition of the Diagnostic and Statistical Manual of Mental…”
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An Improved Method of Capturing the Surface Boundary of a Ti-6Al-4V Fusion Weld Bead for Finite Element Modeling by Turner, R. P., Villa, M., Sovani, Y., Panwisawas, C., Perumal, B., Ward, R. M., Brooks, J. W., Basoalto, H. C.

“…Weld simulation methods have often employed mathematical functions to describe the size and shape of the molten pool of material transiently present in a weld…”
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Neutron tomography methods applied to a nickel-based superalloy additive manufacture build by Turner, R.P., Panwisawas, C., Lu, Y., Dhiman, I., Basoalto, H.C., Brooks, J.W.

“…•Neutron tomography is demonstrated capable of visualising lack-of-fusion porosity.•Neutron tomography highlights significant variation in porosity across the…”
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DNA polymorphisms of the apoprotein B gene are associated with altered plasma lipoprotein concentrations but not with perceived risk of cardiovascular disease: European Atherosclerosis Research Study by Turner, P.R., Talmud, P.J., Visvikis, S., Ehnholm, C., Tiret, L.

“…Three polymorphisms of the apoprotein B gene (XbaI, signal peptide insertion/deletion and the 3′-variable number of tandem repeats) selected on the basis of…”
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Increased protein degradation results from elevated free calcium levels found in muscle from mdx mice by Turner, Paul R, Westwood, Tim, Regen, Chester M, Steinhardt, Richard A

“…The defective gene responsible for Duchenne muscular dystrophy in humans and the dystrophic condition in mdx mice results in a lack of dystrophin at first…”
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Calcium misregulation and the pathogenesis of muscular dystrophy by Hopf, F W, Turner, P R, Steinhardt, R A

“…Although the exact nature of the relationship between calcium and the pathogenesis of Duchenne muscular dystrophy (DMD) is not fully understood, this is an…”
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Mutations of neighboring polar residues on the second transmembrane helix disrupt signaling by the parathyroid hormone receptor by Turner, P R, Bambino, T, Nissenson, R A

“…Site-directed mutagenesis was used to assess the role of transmembrane (TM)-charged amino acids in the expression and function of the G protein-coupled…”
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Regular daily variations in satellite magnetic total intensity data by TURNER, J. P. R, WINCH, D. E, IVERS, D. J, STENING, R. J

“…Regular magnetic daily quiet time (Sq) variations in total intensity of about 30 nT amplitude are determined in Universal Time (UT) from satellite magnetic…”
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