Search Results - "Bowen, J.R."

In-operando observation of microstructural evolution in a solid oxide cell electrolyte operating at high polarization by Sierra, J.X., Poulsen, H.F., Jørgensen, P.S., Detlefs, C., Cook, P., Simons, H., Jakobsen, A.C., Bowen, J.R.

“…In the present work a symmetric scandia yttria stabilized zirconia electrolyte based solid oxide cell is investigated in-operando by synchrotron X-ray…”
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Ultra-fine grain structures in aluminium alloys by severe deformation processing by Prangnell, P.B., Bowen, J.R., Apps, P.J.

“…Severe deformation processing is an emerging technique, for the production of submicron grain structures in metallic alloys, that involves plastic deformation…”
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The effect of coarse second-phase particles on the rate of grain refinement during severe deformation processing by Apps, P.J., Bowen, J.R., Prangnell, P.B.

“…The effect of second-phase particles on the rate of grain refinement during severe deformation processing has been investigated, by comparing the…”
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A framework for automatic segmentation in three dimensions of microstructural tomography data by Jørgensen, P.S., Hansen, K.V., Larsen, R., Bowen, J.R.

“…Routine use of quantitative three dimensional analysis of material microstructure by in particular, focused ion beam (FIB) serial sectioning is generally…”
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Ion beam polishing for three‐dimensional electron backscattered diffraction by SAOWADEE, N., AGERSTED, K., UBHI, H.S., BOWEN, J.R.

“…Summary Serial sectioning by focused ion beam milling for three‐dimensional electron backscatter diffraction (3D‐EBSD) can create surface damage and…”
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Developing stable fine–grain microstructures by large strain deformation by Humphreys, F.J., Prangnell, P.B., Bowen, J.R., Gholinia, A., Harris, C.

“…Methods of deforming metals to large strains are reviewed and the process of equal channel angular extrusion is analysed in detail. The development of…”
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Normative data for iliac bone histomorphometry in growing children by Glorieux, F.H, Travers, R, Taylor, A, Bowen, J.R, Rauch, F, Norman, M, Parfitt, A.M

“…Many insights into normal and pathologic bone development can only be gained by bone histomorphometry. However, the use of this technique in pediatrics has so…”
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Microstructural parameters and flow stress in Al–0.13% Mg deformed by ECAE processing by Bowen, J.R., Prangnell, P.B., Juul Jensen, D., Hansen, N.

“…A high purity Al–0.13 wt.% Mg alloy was deformed to a von Mises strain of 10 and subsequently annealed at temperatures between 100 and 400 °C for 1 h. Boundary…”
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Continuous recrystallisation of lamellar deformation structures produced by severe deformation by Prangnell, P.B., Hayes, J.S., Bowen, J.R., Apps, P.J., Bate, P.S.

“…The annealing behaviour of two single-phase aluminium alloys (Al–3%Mg and Al–0.13%Mg) with directional lamellar grain structures, formed by severe deformation,…”
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Through-Thickness Variations of Deformed and Annealed Microstructures in ECAE-Processed Copper by Mishin, O.V., Bowen, J.R.

“…Through-thickness variations of the microstructure in copper processed using equal channel angular extrusion (ECAE) to a strain of ~10 without rotations…”
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Blood Transfusion During Pregnancy, Birth, and the Postnatal Period by Patterson, J.A, Roberts, C.L, Bowen, J.R, Irving, D.O, Isbister, J.P, Morris, J.M, Ford, J.B

“…(Obstet Gynecol. 2014;123(1):126–133)…”
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Trends in Obstetric Practices and Meconium Aspiration Syndrome: A Population-based Study by Vivian-Taylor, J, Sheng, J, Hadfield, R.M, Morris, J.M, Bowen, J.R, Roberts, C.L

“…(BJOG. 2011;118(13):1601–1607)…”
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Lattice constant measurement from electron backscatter diffraction patterns by SAOWADEE, N., AGERSTED, K., BOWEN, J.R.

“…Summary Kikuchi bands in election backscattered diffraction patterns (EBSP) contain information about lattice constants of crystallographic samples that can be…”
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Effects of focused ion beam milling on electron backscatter diffraction patterns in strontium titanate and stabilized zirconia by SAOWADEE, N., AGERSTED, K., BOWEN, J.R.

“…Summary This study investigates the effect of focused ion beam (FIB) current and accelerating voltage on electron backscatter diffraction pattern quality of…”
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Geometrical characterization of interconnected phase networks in three dimensions by JØRGENSEN, P.S., HANSEN, K.V., LARSEN, R., BOWEN, J.R.

“…Summary In electrochemical devices such as fuel cells or batteries the microstructure is a determining factor for the performance of the device. To be able to…”
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High accuracy interface characterization of three phase material systems in three dimensions by Jørgensen, P.S., Hansen, K.V., Larsen, R., Bowen, J.R.

“…Quantification of interface properties such as two phase boundary area and triple phase boundary length is important in the characterization of many material…”
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Analysis of the billet deformation behaviour in equal channel angular extrusion by Bowen, J.R., Gholinia, A., Roberts, S.M., Prangnell, P.B.

“…Equal channel angular extrusion is a relatively novel method for deforming materials to very high plastic strains, with no net change in the billet's shape…”
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Strength and structure in commercial purity aluminium after large strain by Bowen, J.R.

“…Commercial aluminium (AA1050) was deformed to a von Mises effective strain of 10 by equal-channel angular extrusion and subsequently annealed. After annealing,…”
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Orientation correlations in aluminium deformed by ECAE by Bowen, J.R, Mishin, O.V, Prangnell, P.B, Juul Jensen, D

“…Distributions of boundary misorientations measured in an Al–0.13%Mg alloy, processed by equal channel angular extrusion to a von Mises effective strain of 10,…”
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Cortical evoked potentials of the dorsal nerve of the clitoris and female sexual dysfunction in multiple sclerosis by Yang, C C, Bowen, J R, Kraft, G H, Uchio, E M, Kromm, B G

“…We evaluated whether disrupting genital central nervous system pathways is associated with subjective reports of sexual dysfunction in women with multiple…”
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