Zobrazeno 11 - 20
of 460
pro vyhledávání: '"Michael J. Kelley"'
Publikováno v:
Physical Review Accelerators and Beams, Vol 19, Iss 3, p 033501 (2016)
A simplified numerical model has been developed to simulate nonlinear superconducting radiofrequency (SRF) losses on Nb surfaces. This study focuses exclusively on excessive surface resistance (R_{s}) losses due to the microscopic topographical magne
Externí odkaz:
https://doaj.org/article/8a6a4608d0394db588e6370f7ce920e1
Autor:
Silke Brüderlein, Joshua B. Sommer, Paul S. Meltzer, Sufeng Li, Takuya Osada, David Ng, Peter Möller, David A. Alcorta, Michael J. Kelley
Publikováno v:
Sarcoma, Vol 2010 (2010)
Immortal tumor cell lines are an important model system for cancer research, however, misidentification and cross-contamination of cell lines are a common problem. Seven chordoma cell lines are reported in the literature, but none has been characteri
Externí odkaz:
https://doaj.org/article/75d00b146847410fa0e6916dfd4081ad
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 17, Iss 8, p 083502 (2014)
Interior surfaces of niobium cavities used in superconducting radio frequency accelerators are now obtained by buffered chemical polish and/or electropolish. Laser polishing is a potential alternative, having advantages of speed, freedom from noxious
Externí odkaz:
https://doaj.org/article/64f4384dc598493eac7d49c29045fbee
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 15, Iss 4, p 043502 (2012)
Microroughness is viewed as a critical issue for attaining optimum performance of superconducting radio frequency accelerator cavities. The principal surface smoothing methods are buffered chemical polish (BCP) and electropolish (EP). The resulting t
Externí odkaz:
https://doaj.org/article/fae7169146b84407b4bf5049b628730a
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 14, Iss 12, p 123501 (2011)
Surface topography characterization is a continuing issue for the superconducting radio frequency (SRF) particle accelerator community. Efforts are under way to both improve surface topography and its characterization and analysis using various techn
Externí odkaz:
https://doaj.org/article/88434d9999274aedb652821961b7217d
Autor:
Leah L. Zullig, Whitney Raska, Gina McWhirter, Scott E. Sherman, Danil Makarov, Daniel Becker, Heather A. King, John Pura, Amy S. Jeffreys, Susanne Danus, Vida Passero, Karen M. Goldstein, Michael J. Kelley
Publikováno v:
JCO Oncology Practice. 19:e504-e510
PURPOSE: As the largest integrated health care system in the United States, the Veterans Health Administration (VA) is a leader in telehealth-delivered care. All 10 million Veterans cared for within the VA are eligible for telehealth. The VA cares fo
Autor:
Garth W. Strohbehn, Robert Holleman, Jennifer Burns, Mandi L. Klamerus, Michael J. Kelley, Eve A. Kerr, Nithya Ramnath, Timothy P. Hofer
Publikováno v:
JAMA oncology. 8(11)
ImportanceExtended-interval dosing of pembrolizumab (400 mg every 6 weeks) was approved by US Food and Drug Administration (FDA) in April 2020 as an alternative to standard-interval dosing (200 mg every 3 weeks). Extended-interval dosing may enhance
Autor:
Maren T. Scheuner, Paloma Sales, Katherine Hoggatt, Ning Zhang, Mary A. Whooley, Michael J. Kelley
Publikováno v:
Genetics in Medicine. 25:103-114
Genetic tests have become widely available. We sought to understand the use of genetic tests in the practice of frontline clinicians within the United States Department of Veterans Affairs (VA).We administered a web-based survey to clinicians at 20 V
Autor:
Jeffrey W. Shevach, Lisa B. Aiello, Julie A. Lynch, Jeffrey Petersen, Lori Hoffman-Hogg, Deborah Hartzfeld, Margaret Lundquist, Michael J. Kelley, Maren T. Scheuner, Robert Montgomery, Nevena Damjanov, Kyle Robinson, Yu-Ning Wong, Darshana Jhala, Ravi B. Parikh, Kara N. Maxwell
Publikováno v:
JCO Oncology Practice.
PURPOSE Telegenetics services can expand access to guideline-recommended cancer genetic testing. However, access is often not distributed equitably to all races and ethnicities. We evaluated the impact of an on-site nurse-led cancer genetics service
Publikováno v:
Journal of Vacuum Science & Technology B. 41
Detection of surface contamination on niobium materials used in superconducting radio frequency (SRF) applications is difficult due to quantitative sensitivity and near-atomic depth resolution needed. Inspection of samples known to have experienced s