Search Results - "Scully, J"

Accurate Electrochemical Measurement of Magnesium Corrosion Rates; a Combined Impedance, Mass-Loss and Hydrogen Collection Study by King, A.D., Birbilis, N., Scully, J.R.

“…Experiments were conducted to enable the simultaneous measurement of electrochemical impedance and collection of hydrogen gas during the corrosion of pure…”
Get full text

The Varied Sources of Faculae-Forming Brines in Ceres’ Occator Crater Emplaced via Hydrothermal Brine Effusion by Scully, J. E. C., Schenk, P. M., Castillo-Rogez, J. C., Buczkowski, D. L., Williams, D. A., Pasckert, J. H., Duarte, K. D., Romero, V. N., Quick, L. C., Sori, M. M., Landis, M. E., Raymond, C. A., Neesemann, Alicia, Schmidt, B. E., Sizemore, H. G., Russell, C. T.

“…Before acquiring highest-resolution data of Ceres, questions remained about the emplacement mechanism and source of Occator crater’s bright faculae. Here we…”
Get full text

COVID, Vulnerability, and the Death of Solidarity: “Who Do We Not Save?” by Scully, J. L.

“…Solidarity between more and less vulnerable groups is fundamental to an effective public health response to a global pandemic. Yet in the case of COVID-19, a…”
Get full text

Dawn at Vesta: Testing the Protoplanetary Paradigm by Russell, C. T., Raymond, C. A., Coradini, A., McSween, H. Y., Zuber, M. T., Nathues, A., De Sanctis, M. C., Jaumann, R., Konopliv, A. S., Preusker, F., Asmar, S. W., Park, R. S., Gaskell, R., Keller, H. U., Mottola, S., Roatsch, T., Scully, J. E. C., Smith, D. E., Tricarico, P., Toplis, M. J., Christensen, U. R., Feldman, W. C., Lawrence, D. J., McCoy, T. J., Prettyman, T. H., Reedy, R. C., Sykes, M. E., Titus, T. N.

“…The Dawn spacecraft targeted 4 Vesta, believed to be a remnant intact protoplanet from the earliest epoch of solar system formation, based on analyses of…”
Get full text

The missing large impact craters on Ceres by Marchi, S., Ermakov, A. I., Raymond, C. A., Fu, R. R., O’Brien, D. P., Bland, M. T., Ammannito, E., De Sanctis, M. C., Bowling, T., Schenk, P., Scully, J. E. C., Buczkowski, D. L., Williams, D. A., Hiesinger, H., Russell, C. T.

“…Asteroids provide fundamental clues to the formation and evolution of planetesimals. Collisional models based on the depletion of the primordial main belt of…”
Get full text

The geomorphology of Ceres by Buczkowski, D. L., Schmidt, B. E., Williams, D. A., Mest, S. C., Scully, J. E. C., Ermakov, A. I., Preusker, F., Schenk, P., Otto, K. A., Hiesinger, H., O'Brien, D., Marchi, S., Sizemore, H., Hughson, K., Chilton, H., Bland, M., Byrne, S., Schorghofer, N., Platz, T., Jaumann, R., Roatsch, T., Sykes, M. V., Nathues, A., De Sanctis, M. C., Raymond, C. A., Russell, C. T.

“…Analysis of Dawn spacecraft Framing Camera image data allows evaluation of the topography and geomorphology of features on the surface of Ceres. The dwarf…”
Get full text

Improved Electrochemical Phase Diagrams from Theory and Experiment: The Ni–Water System and Its Complex Compounds by Huang, L.-F, Hutchison, M. J, Santucci, R. J, Scully, J. R, Rondinelli, J. M

“…Electrode potential–pH (Pourbaix) diagrams provide a phase map of the most stable compounds of a metal, its corrosion products, and associated ions in…”
Get full text

Corrosion of Additively Manufactured Alloys: A Review by Sander, G., Tan, J., Balan, P., Gharbi, O., Feenstra, D.R., Singer, L., Thomas, S., Kelly, R.G., Scully, J.R., Birbilis, N.

“…Additive manufacturing (AM), often termed 3D printing, has recently emerged as a mainstream means of producing metallic components from a variety of metallic…”
Get full text

A perspective on corrosion of multi-principal element alloys by Birbilis, N., Choudhary, S., Scully, J. R., Taheri, M. L.

“…Metallic alloys are critical to essentially all advanced technologies and engineered systems. The well-documented impact of corrosion (and oxidation) of…”
Get full text

Advanced chemical stability diagrams to predict the formation of complex zinc compounds in a chloride environment by McMahon, M. E, Santucci, R. J, Scully, J. R

“…A chemical stability map is advanced by incorporating ion complexation, solubility, and chemical trajectories to predict ZnO, Zn(OH) 2 , ZnCO 3 , ZnCl 2 , Zn 5…”
Get full text

Pitted Terrain on Vesta and Implications for the Presence of Volatiles by Denevi, B. W., Blewett, D. T., Buczkowski, D. L., Capaccioni, F., Capria, M. T., De Sanctis, M. C., Garry, W. B., Gaskell, R. W., Le Corre, L., Li, J.-Y., Marchi, S., McCoy, T. J., Nathues, A., O'Brien, D. P., Petro, N. E., Pieters, C. M., Preusker, F., Raymond, C. A., Reddy, V., Russell, C. T., Schenk, P., Scully, J. E. C., Sunshine, J. M., Tosi, F., Williams, D. A., Wyrick, D.

“…We investigated the origin of unusual pitted terrain on asteroid Vesta, revealed in images from the Dawn spacecraft. Pitted terrain is characterized by…”
Get full text

Carbon intensity of corn ethanol in the United States: state of the science by Scully, Melissa J, Norris, Gregory A, Alarcon Falconi, Tania M, MacIntosh, David L

“…Abstract The carbon intensity (CI) of corn ethanol, the primary renewable fuel used in transportation, has been actively researched and quantified over the…”
Get full text

Evidence for enhanced catalytic activity of magnesium arising from anodic dissolution by Birbilis, N., King, A.D., Thomas, S., Frankel, G.S., Scully, J.R.

“…The increasing rate of hydrogen evolving from magnesium (Mg) surfaces under anodic polarization is nowadays well documented and often termed the so-called…”
Get full text

A Compilation of Corrosion Potentials for Magnesium Alloys by CAIN, T, BLAND, L. G, BIRBILIS, N, SCULLY, J. R

“…A compilation of the reported corrosion potentials for Mg alloys and selected intermetallic compounds is presented. This study presents a galvanic series for…”
Get full text

Measurement of effective hydrogen diffusivity using the Scanning Kelvin Probe by Schaller, R.F., Scully, J.R.

“…Effective hydrogen diffusivity (DH,eff) was determined utilizing the Scanning Kelvin Probe (SKP) to measure the SKP voltage on cross-sectioned, hydrogen…”
Get full text

Impact heat driven volatile redistribution at Occator crater on Ceres as a comparative planetary process by Schenk, P., Scully, J., Buczkowski, D., Sizemore, H., Schmidt, B., Pieters, C., Neesemann, A., O’Brien, D., Marchi, S., Williams, D., Nathues, A., De Sanctis, M., Tosi, F., Russell, C. T., Castillo-Rogez, J., Raymond, C.

“…Hydrothermal processes in impact environments on water-rich bodies such as Mars and Earth are relevant to the origins of life. Dawn mapping of dwarf planet (1)…”
Get full text

Lethal Respiratory Disease Associated with Human Rhinovirus C in Wild Chimpanzees, Uganda, 2013 by Scully, Erik J, Basnet, Sarmi, Wrangham, Richard W, Muller, Martin N, Otali, Emily, Hyeroba, David, Grindle, Kristine A, Pappas, Tressa E, Thompson, Melissa Emery, Machanda, Zarin, Watters, Kelly E, Palmenberg, Ann C, Gern, James E, Goldberg, Tony L

“…We describe a lethal respiratory outbreak among wild chimpanzees in Uganda in 2013 for which molecular and epidemiologic analyses implicate human rhinovirus C…”
Get full text

Performance of Mg-Sn surface alloys for the sacrificial cathodic protection of Mg alloy AZ31B-H24 by Glover, C.F., Cain, T.W., Scully, J.R.

“…•Mg-1Sn galvanically protects AZ31B-H24 for 24 h with 95% efficiency.•Mg-5Sn shows only partial galvanic protection of AZ31B-H24.•Mg-1Sn alloy shown to have a…”
Get full text

Controlling the corrosion and cathodic activation of magnesium via microalloying additions of Ge by Liu, R. L., Hurley, M. F., Kvryan, A., Williams, G., Scully, J. R., Birbilis, N.

“…The evolution of corrosion morphology and kinetics for magnesium (Mg) have been demonstrated to be influenced by cathodic activation, which implies that the…”
Get full text

Integrated computational materials engineering of corrosion resistant alloys by Taylor, Christopher D., Lu, Pin, Saal, James, Frankel, G. S., Scully, J. R.

“…Structure, composition and surface properties dictate corrosion resistance in any given environment. The degrees of freedom in alloy design are too numerous in…”
Get full text