Search Results - "Greenwood, James"

Chondrule formation during low‐speed collisions of planetesimals: A hybrid splash–flyby framework by Herbst, William, Greenwood, James P.

“…Chondrules probably formed during a small window of time ~1–4 Ma after CAIs, when most solid matter in the asteroid belt was already in the form of km‐sized…”
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Hydrogen isotope ratios in lunar rocks indicate delivery of cometary water to the Moon by Greenwood, James P, Taylor, Lawrence, Sakamoto, Naoya, Itoh, Shoichi, Warren, Paul, Yurimoto, Hisayoshi

“…Water plays a critical role in the evolution of planetary bodies, and determination of the amount and sources of lunar water has profound implications for our…”
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Elastohydrodynamic Lubrication by Greenwood, James A.

“…The development of EHL theory from its tentative beginnings is outlined, with an account of how Ertel explained its relation to Hertz contact theory. The…”
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Meeting the Contact-Mechanics Challenge by Müser, Martin H., Dapp, Wolf B., Bugnicourt, Romain, Sainsot, Philippe, Lesaffre, Nicolas, Lubrecht, Ton A., Persson, Bo N. J., Harris, Kathryn, Bennett, Alexander, Schulze, Kyle, Rohde, Sean, Ifju, Peter, Sawyer, W. Gregory, Angelini, Thomas, Ashtari Esfahani, Hossein, Kadkhodaei, Mahmoud, Akbarzadeh, Saleh, Wu, Jiunn-Jong, Vorlaufer, Georg, Vernes, András, Solhjoo, Soheil, Vakis, Antonis I., Jackson, Robert L., Xu, Yang, Streator, Jeffrey, Rostami, Amir, Dini, Daniele, Medina, Simon, Carbone, Giuseppe, Bottiglione, Francesco, Afferrante, Luciano, Monti, Joseph, Pastewka, Lars, Robbins, Mark O., Greenwood, James A.

“…This paper summarizes the submissions to a recently announced contact-mechanics modeling challenge. The task was to solve a typical, albeit mathematically…”
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‘On a knife's edge’: medical, police, and legal responses to self‐harming protesters by GREENWOOD‐REEVES, JAMES, ELLWOOD, RORY

“…Traditional liberal democratic theories of protest can readily account for protest violence against others or their property, and are quick to denounce and…”
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Water and Volatile Inventories of Mercury, Venus, the Moon, and Mars by Greenwood, James P., Karato, Shun-ichiro, Vander Kaaden, Kathleen E., Pahlevan, Kaveh, Usui, Tomohiro

“…We review the geochemical observations of water, D / H and volatile element abundances of the inner Solar System bodies, Mercury, Venus, the Moon, and Mars. We…”
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A new mechanism for chondrule formation: Radiative heating by hot planetesimals by Herbst, William, Greenwood, James P.

“…•A new model for chondrule formation is proposed.•Pre-existing dust clumps are radiatively heated by hot lava on planetesimals.•Fly-bys within about 0.5 radii…”
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TMEM106B Fibrils from FTLD Patients and Healthy Controls by Greenwood, James D., Powell, Wyatt C., Walczak, Maciej A.

“…Recent studies involving four research teams have revealed that amyloid fibrils in FTLD-TDP patients and cognitively healthy individuals primarily consist of…”
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Hydrogen and D/H analysis of apatite by Elemental Analyzer-Chromium/High-Temperature Conversion-Isotope Ratio Mass Spectrometry (EA-Cr/HTC-IRMS) by Greenwood, James P.

“…Hydrogen and δD measurements of the mineral apatite have been used to measure volatile contents of planets and planetesimals and to infer the sources and…”
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Hydrogen isotope evidence for loss of water from Mars through time by Greenwood, James P., Itoh, Shoichi, Sakamoto, Naoya, Vicenzi, Edward P., Yurimoto, Hisayoshi

“…The high D/H of the Martian atmosphere (∼5–6 × terrestrial) is considered strong evidence for the loss of Martian water to space. The timing and magnitude of…”
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The chlorine isotope fingerprint of the lunar magma ocean by Boyce, Jeremy W, Treiman, Allan H, Guan, Yunbin, Ma, Chi, Eiler, John M, Gross, Juliane, Greenwood, James P, Stolper, Edward M

“…The Moon contains chlorine that is isotopically unlike that of any other body yet studied in the Solar System, an observation that has been interpreted to…”
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Gender Bias in Clinical Trial Enrollment: Female Authorship Matters by Chhaya, Vina Y., Binion, C. Chase, Mulles, Shanen M., Tannhauser, Paige A., Aziz, Daniel Z., Greenwood, James D., Barlek, Mark H., Rouan, Jessica R., Wyatt, Thomas G., Kibbe, Melina R.

“…Despite initiatives to promote equal enrollment of human subjects in clinical trials, females continue to be underrepresented. The goal of this work is to…”
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Experimental Weathering of Rocks and Minerals at Venus Conditions in the Glenn Extreme Environments Rig (GEER) by Santos, Alison R., Gilmore, Martha S., Greenwood, James P., Nakley, Leah M., Phillips, Kyle, Kremic, Tibor, Lopez, Xavier

“…We report two experiments using 13 mineral and rock samples exposed to a complex synthetic Venus atmosphere composed of nine gases for durations of 30 and…”
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A qualitative evaluation of participants experiences of living with back pain, lumbar fusion surgery, and post-operative rehabilitation by Greenwood, James, Hurley, Michael, McGregor, Alison, McCourt, Orla, Jones, Fiona

“…The use of lumbar fusion surgery is increasing in developed economies. High levels of patient dissatisfaction are reported post-operatively. To address this…”
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Cultural influences on physical activity and exercise beliefs in patients with chronic kidney disease: ‘The Culture-CKD Study’—a qualitative study by Mayes, Juliet, Castle, Ellen M., Greenwood, James, Ormandy, Paula, Howe, P David, Greenwood, Sharlene A.

“…ObjectivesThis study used a mixed-method approach to explore cultural and ethnic influences on the perception of, and decision to engage with or not to engage…”
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Metal Transfer and Wear by Greenwood, James A.

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Evidence for the solar wind in lunar magmas: A study of slowly cooled samples of the Apollo 12 olivine basalt suite by Singer, Jack A., Greenwood, James P., Itoh, Shoichi, Sakamoto, Naoya, Yurimoto, Hisayoshi

“…While it is now recognized that the Moon has indigenous water and volatiles, their total abundances are unclear, with current literature estimates ranging from…”
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A categorisation of problems and solutions to improve patient referrals from primary to specialty care by Greenwood-Lee, James, Jewett, Lauren, Woodhouse, Linda, Marshall, Deborah A

“…Improving access to specialty care has been identified as a critical issue in the delivery of health services, especially given an increasing burden of chronic…”
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Candice Delmas: A Duty To Resist: When Disobedience should be Uncivil by Greenwood‐Reeves, James

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Preface: Evolution of the solar system: New advances in cosmochemistry and planetary chemistry by Itoh, Shoichi, Greenwood, James P., Russell, Sara

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