User profiles for Roger Howell
Roger W HowellRutgers University Verified email at rutgers.edu Cited by 9283 |
[PDF][PDF] MIRD pamphlet no. 16: techniques for quantitative radiopharmaceutical biodistribution data acquisition and analysis for use in human radiation dose estimates
…, KF Koral, JS Robertson, RW Howell… - Journal of Nuclear …, 1999 - Soc Nuclear Med
Theabsorbedradiationdosefrominternallydepositedradio nuclides is a major factor in assessing
risk and therapeutic utility when evaluating new radiopharmaceuticals for use in nuclear …
risk and therapeutic utility when evaluating new radiopharmaceuticals for use in nuclear …
[PDF][PDF] MIRD pamphlet no. 17: the dosimetry of nonuniform activity distributions—radionuclide S values at the voxel level
…, BW Wessels, JA Siegel, RW Howell… - Journal of Nuclear …, 1999 - Soc Nuclear Med
The availability of quantitative three-dimensional in vivo data on radionuclide distributions
within the body makes it possible to calculate the corresponding nonuniform distribution of …
within the body makes it possible to calculate the corresponding nonuniform distribution of …
MIRD pamphlet no. 22 (abridged): radiobiology and dosimetry of α-particle emitters for targeted radionuclide therapy
The potential of α-particle emitters to treat cancer has been recognized since the early 1900s.
Advances in the targeted delivery of radionuclides and radionuclide conjugation chemistry…
Advances in the targeted delivery of radionuclides and radionuclide conjugation chemistry…
Managing radiation use in medical imaging: a multifaceted challenge
…, SJ Adelstein, DP Frush, EJ Hall, RW Howell… - Radiology, 2011 - pubs.rsna.org
This special report aims to inform the medical community about the many challenges involved
in managing radiation exposure in a way that maximizes the benefit-risk ratio. The report …
in managing radiation exposure in a way that maximizes the benefit-risk ratio. The report …
Radiation spectra for Auger‐electron emitting radionuclides: report No. 2 of AAPM nuclear medicine task group No. 6
RW Howell - Medical physics, 1992 - Wiley Online Library
Radiation spectra for radionuclides currently provided by the MIRD Committee and ICRP do
not include the very low‐energy N‐ and O‐shell Auger electrons. These electrons, emitted …
not include the very low‐energy N‐ and O‐shell Auger electrons. These electrons, emitted …
Bioeffect modeling and equieffective dose concepts in radiation oncology–terminology, quantities and units
SM Bentzen, W Dörr, R Gahbauer, RW Howell… - Radiotherapy and …, 2012 - Elsevier
The International Commission on Radiation Units and Measurements (ICRU) Report Committee
on “Bioeffect Modeling and Biologically Equivalent Dose Concepts in Radiation Therapy…
on “Bioeffect Modeling and Biologically Equivalent Dose Concepts in Radiation Therapy…
Cellular dosimetry: absorbed fractions for monoenergetic electron and alpha particle sources and S-values for radionuclides uniformly distributed in different cell …
SM Goddu, RW Howell, DV Rao - Journal of nuclear medicine …, 1994 - europepmc.org
Methods Experimental range-energy relations for electrons and alpha particles, along with
derived geometric reduction factors, are used to calculate cellular absorbed fractions for …
derived geometric reduction factors, are used to calculate cellular absorbed fractions for …
MIRD pamphlet no. 24: guidelines for quantitative 131I SPECT in dosimetry applications
…, M Dunphy, DR Fisher, RW Howell… - Journal of Nuclear …, 2013 - Soc Nuclear Med
The reliability of radiation dose estimates in internal radionuclide therapy is directly related
to the accuracy of activity estimates obtained at each imaging time point. The recently …
to the accuracy of activity estimates obtained at each imaging time point. The recently …
[PDF][PDF] Multicellular dosimetry for micrometastases: dependence of self-dose versus cross-dose to cell nuclei on type and energy of radiation and subcellular …
SM Goddu, DV Rao, RW Howell - Journal of Nuclear Medicine, 1994 - Soc Nuclear Med
The present work systematically examines the self-dose and cross-dose contributions from
intracellularradioactiv ity within small micrometastases. Model calculations are performed to …
intracellularradioactiv ity within small micrometastases. Model calculations are performed to …
Dosimetry of Auger‐electron‐emitting radionuclides: report no. 3 of AAPM nuclear medicine task group No. 6
The biological effects of Auger‐electron‐emitting radionuclides can be as severe as those
of alpha particles of high linear energy transfer. A great deal of effort has been expended in …
of alpha particles of high linear energy transfer. A great deal of effort has been expended in …