2,265 research outputs found
Albert C. Parr
No full textAlbert C. Parr
Inducted: 2011
Citation: For technical leadership in the establishment of a national measurement system for radiometry and photometry based upon absolute detectors.
Tenure: 1980-2007
Birth: 1942, Tooele, Utah
Education:
Oregon State University, BS (Mathematics) and BS (Physics), 1964
University of Chicago, MS (Physics), 1965
University of Chicago, PhD (Physics), 1971
Positions held:
Physicist, Radiation Physics Division, Center for Radiation Research, NML, 1980-1986
Leader, Spectral Radiometry Group, Radiometric Physics Division, Center for Radiation Research, NML, 1986-1991
Chief, Radiometric Physics Division/Optical Technology Division, Physics Laboratory, 1991-2007
NIST Guest Researcher, Physics Laboratory, 2007-Present
Honors:
US Department of Commerce Gold Medal (2003)
Fellow, American Physical Society (1997)
Washington Academy of Sciences Physical Sciences Award (2006)
Memberships:
Member, American Physical Society (APS), Optical Society of America (OSA), International Council on Illumination (CIE)
NIST Liaison, Council for Optical Radiation Measurements (CORM) Board of Directors
International Advisory Committee for NEWRAD (New Developments in Optical Radiometry) Conference
NIST Representative, Consultative Committee for Photometry and Radiometry (CCPR)
Chair, CCPR Working Group on Key Comparisons
Publications:
More than 115 publications including:
Parr, A.C., Datla, R.U., and Gardner, J.L., editors, �Optical Radiometry,� Elsevier Academic Press, Amsterdam (2005)
Parr, A.C., A National Measurement System for Radiometry, Photometry, and Pyrometry Based Upon Absolute Detectors NIST Technical Note 1421 (1996)
Parr, A.C., et al., �Selective Population of Spin-orbit Levels in the Autoionization of a Polyatomic Molecule: Branching Ratios and Asymmetry Parameters for the Tanaka-Ogawa Rydberg Series in CO2,� J. Chem. Phys. 100, 8768 (1994)
Parr, A.C. and Datla, R.U., �Introduction to Optical Radiometry,� Optical Radiometry, ed. by A.C. Parr, et al. Elsevier Academic Press, Amsterdam, pp. 1-34 (2005)
Parr, A.C., Fowler, J.B., and Ebner, S., �Low Background Infrared Calibration Facility at the National Bureau of Standards,� Proceeding SPIE 940 (SPIE, Bellingham, WA) p 26 (1988)
Parr, A.C., �Determination of the Constants of Total Radiation From a Black Body,� in Century of Excellence in Measurements, Standards, and Technology: a Chronicle of Selected NBS/NIST Publications 1901-2000, ed. by D.R. Lide, NIST Special Publication 958 (2001
Bob Close, author of love me sailor and Eliza Callaghan, at the Cafe Royale, Paris c.1948-49 [picture] /
No full textCopyright restrictions apply.; Condition: good.; Part of the collection Albert Tucker, family and friends.; Related material: Albert Tucker, family and friends, [2]; National Library of Australia Pictorial Section PIC/6451/1-7; Exhibited: Albert Tucker family and friends 50 years of photographs, North Caulfield, Vic. Aug. 5-29 Aug. 1998
Medicine and New Jersey: medical, pharmaceutical and health-related manuscripts in the Rutgers University Libraries
No full textby Albert C. King"March 1998."This guide describes most, but not all, of the repository's core collections pertaining to the topic indicated
Portrait of Albert C. Parr
No full textInducted in 2011 into the NIST Gallery of Distinguished Scientists, Engineers, and Administrators for “technical leadership in the establishment of a national measurement system for radiometry and photometry based upon absolute detectors.”
Tenure at NIST: 1980-2007.
Birth: 1942, Tooele, Utah.
Education:
B.S. Mathematics, Oregon State University, 1964
B.S. Physics, Oregon State University, 1964
M.S., Physics, University of Chicago, 1965.
Ph.D. Physics, University of Chicago, 1971.
Positions at NIST:
NIST Guest Researcher, Physics Laboratory, 2007-
Chief, Radiometric Physics Division/Optical Technology Division, Physics Laboratory, 1991-2007.
Leader, Spectral Radiometry Group, Radiometric Physics Division, Center for Radiation Research, National Measurement Laboratory, 1986-1991.
Physicist, Radiation Physics Division, Center for Radiation Research, NML, 1980-1986
Isreal C. Shank - 05
No full textPhotograph - A portrait of Isreal C. Shank when he attended University of Alberta, Edmonton, Albert
"Mechanisms of modal and amodal interpolation": Postcript
No full textPresents some additional comments by the current author regarding his original article Mechanisms of modal and amodal interpolation (see record 2007-05396-010). This debate has evolved to the point where there is now some agreement that there are significant commonalities between modal and amodal representations and processes. However, disagreements remain about the interpretation of experimental results. Some of these disagreements, along with points of agreement, are discussed. There has been increasing research activity on the physiological side of this issue, and the next few years may provide much more definitive evidence about the relationship between modal and amodal representations
Helen Hein
No full textHelen Ruth Hein is pictured her school year at Central Elementary. She is the daughter of Carl W. and Betty Strecker Hein. She married Albert C. Parr. She was born November 16, 1931 and died October 19, 2015
Capaciteitsbepaling Verscentrale Albert Heijn Distributiecentrum Pijnacker.
No full textTechnology, Policy and Managemen
The importance of chain conformational mobility during 5-exo-cyclizations of C-, N- and O-centred radicals
No full textThe author thanks the EPSRC (grant EP/I003479/1) and EaStCHEM for funding.The reaction coordinates of an archetypical set of 5-exo cyclizations of C-, N- and O-centred radicals were investigated by computational methods. G4 theory, and DFT with the um062x functional, were able to rationalise counterintuitive factors such as the 'normal' order of rate constants being: N-centredPeer reviewe
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