DAVID JONATHAN BRENNER

Summary

Affiliation: Columbia University
Country: USA

Publications

  1. ncbi request reprint It is time to retire the computed tomography dose index (CTDI) for CT quality assurance and dose optimization. For the proposition
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, New York, New York 10032, USA
    Med Phys 33:1189-90. 2006
  2. pmc Chromosomes are predominantly located randomly with respect to each other in interphase human cells
    Michael N Cornforth
    Department of Radiation Oncology, University of Texas Medical Branch, Galveston, TX 77555, USA
    J Cell Biol 159:237-44. 2002
  3. pmc 207-nm UV light - a promising tool for safe low-cost reduction of surgical site infections. I: in vitro studies
    Manuela Buonanno
    Center for Radiological Research, Columbia University Medical Center, New York, New York, United States of America
    PLoS ONE 8:e76968. 2013
  4. doi request reprint Minimising medically unwarranted computed tomography scans
    D J Brenner
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    Ann ICRP 41:161-9. 2012
  5. doi request reprint We can do better than effective dose for estimating or comparing low-dose radiation risks
    D J Brenner
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    Ann ICRP 41:124-8. 2012
  6. pmc A comparison of mantle versus involved-field radiotherapy for Hodgkin's lymphoma: reduction in normal tissue dose and second cancer risk
    Eng Siew Koh
    University of Toronto, Department of Radiation Oncology, Princess Margaret Hospital, Toronto, Ontario, Canada
    Radiat Oncol 2:13. 2007
  7. pmc A new view of radiation-induced cancer: integrating short- and long-term processes. Part I: approach
    Igor Shuryak
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    Radiat Environ Biophys 48:263-74. 2009
  8. pmc A new view of radiation-induced cancer: integrating short- and long-term processes. Part II: second cancer risk estimation
    Igor Shuryak
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    Radiat Environ Biophys 48:275-86. 2009
  9. pmc Reduction of the secondary neutron dose in passively scattered proton radiotherapy, using an optimized pre-collimator/collimator
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, 630 West 168th Street, New York, NY 10032, USA
    Phys Med Biol 54:6065-78. 2009
  10. pmc Biological effects in unirradiated human tissue induced by radiation damage up to 1 mm away
    Oleg V Belyakov
    Center for Radiological Research, Columbia University, New York, NY 10032, USA
    Proc Natl Acad Sci U S A 102:14203-8. 2005

Collaborators

Detail Information

Publications58

  1. ncbi request reprint It is time to retire the computed tomography dose index (CTDI) for CT quality assurance and dose optimization. For the proposition
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, New York, New York 10032, USA
    Med Phys 33:1189-90. 2006
  2. pmc Chromosomes are predominantly located randomly with respect to each other in interphase human cells
    Michael N Cornforth
    Department of Radiation Oncology, University of Texas Medical Branch, Galveston, TX 77555, USA
    J Cell Biol 159:237-44. 2002
    ..Thus, whereas some chromosome-chromosome associations are clearly present, at the whole-chromosomal level, the predominant overall pattern appears to be spatially random...
  3. pmc 207-nm UV light - a promising tool for safe low-cost reduction of surgical site infections. I: in vitro studies
    Manuela Buonanno
    Center for Radiological Research, Columbia University Medical Center, New York, New York, United States of America
    PLoS ONE 8:e76968. 2013
    ..By contrast, because of its limited penetration, ~200 nm far-UVC light is predicted to be effective in killing bacteria, but without the human health hazards to skin and eyes associated with conventional germicidal UV exposure...
  4. doi request reprint Minimising medically unwarranted computed tomography scans
    D J Brenner
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    Ann ICRP 41:161-9. 2012
    ....
  5. doi request reprint We can do better than effective dose for estimating or comparing low-dose radiation risks
    D J Brenner
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    Ann ICRP 41:124-8. 2012
    ..An added major advantage is that it gives the users some feel for the actual numerical values of the radiation risks they are trying to control...
  6. pmc A comparison of mantle versus involved-field radiotherapy for Hodgkin's lymphoma: reduction in normal tissue dose and second cancer risk
    Eng Siew Koh
    University of Toronto, Department of Radiation Oncology, Princess Margaret Hospital, Toronto, Ontario, Canada
    Radiat Oncol 2:13. 2007
    ....
  7. pmc A new view of radiation-induced cancer: integrating short- and long-term processes. Part I: approach
    Igor Shuryak
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    Radiat Environ Biophys 48:263-74. 2009
    ....
  8. pmc A new view of radiation-induced cancer: integrating short- and long-term processes. Part II: second cancer risk estimation
    Igor Shuryak
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    Radiat Environ Biophys 48:275-86. 2009
    ..Potentially, the model can be incorporated into radiotherapy treatment planning algorithms, adding second cancer risk as an optimization criterion...
  9. pmc Reduction of the secondary neutron dose in passively scattered proton radiotherapy, using an optimized pre-collimator/collimator
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, 630 West 168th Street, New York, NY 10032, USA
    Phys Med Biol 54:6065-78. 2009
    ....
  10. pmc Biological effects in unirradiated human tissue induced by radiation damage up to 1 mm away
    Oleg V Belyakov
    Center for Radiological Research, Columbia University, New York, NY 10032, USA
    Proc Natl Acad Sci U S A 102:14203-8. 2005
    ....
  11. ncbi request reprint Estimating radiation-induced cancer risks at very low doses: rationale for using a linear no-threshold approach
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, 630 W 168th St, New York, NY 10032, USA
    Radiat Environ Biophys 44:253-6. 2006
    ..Consequently, we do not know the magnitude, nor even the direction of any such deviations from linearity-the risks could indeed be lower than those predicted by a linear extrapolation, but they could well be higher...
  12. ncbi request reprint Mass screening with CT colonography: should the radiation exposure be of concern?
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, New York, New York 10032, USA
    Gastroenterology 129:328-37. 2005
    ..Therefore, it is pertinent to consider the radiation exposure and any potential radiation risk to the population from such a mass CTC screening program...
  13. ncbi request reprint Computed tomography--an increasing source of radiation exposure
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    N Engl J Med 357:2277-84. 2007
  14. doi request reprint Secondary neutrons in clinical proton radiotherapy: a charged issue
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, NY 10032, USA
    Radiother Oncol 86:165-70. 2008
    ..We discuss here the neutron doses involved, and the associated potential second cancer risks, with an emphasis on the uncertainties involved...
  15. ncbi request reprint Effective dose: a flawed concept that could and should be replaced
    D J Brenner
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    Br J Radiol 81:521-3. 2008
    ....
  16. doi request reprint Impact of reduced patient life expectancy on potential cancer risks from radiologic imaging
    David J Brenner
    Center for Radiological Research and Department of Medicine and Radiology, College of Physicians and Surgeons, Columbia University Medical Center, New York, NY 10032, USA
    Radiology 261:193-8. 2011
    ....
  17. doi request reprint Slowing the increase in the population dose resulting from CT scans
    D J Brenner
    Center for Radiological Research, Columbia University Medical Center, New York, New York 10032, USA
    Radiat Res 174:809-15. 2010
    ....
  18. doi request reprint Extrapolating radiation-induced cancer risks from low doses to very low doses
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, 630 West 168th Street, New York, NY 10032, USA
    Health Phys 97:505-9. 2009
    ....
  19. pmc The linear-quadratic model is an appropriate methodology for determining isoeffective doses at large doses per fraction
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, 630 West 168th Street, New York, NY 10032, USA
    Semin Radiat Oncol 18:234-9. 2008
    ..To date, there is no evidence of problems when the LQ model has been applied in the clinic...
  20. ncbi request reprint Microbeams: a potent mix of physics and biology. Summary of the 5th International Workshop on Microbeam Probes of Cellular Radiation Response
    D J Brenner
    Center for Radiological Research, Columbia University, 630 West 168th Street, New York, NY 10032, USA
    Radiat Prot Dosimetry 99:283-6. 2002
    ....
  21. ncbi request reprint Direct evidence that prostate tumors show high sensitivity to fractionation (low alpha/beta ratio), similar to late-responding normal tissue
    David J Brenner
    Center for Radiological Research, Department of Radiation Oncology, Columbia University, New York, NY 10032, USA
    Int J Radiat Oncol Biol Phys 52:6-13. 2002
    ..A direct approach to the question of whether prostate tumors have an atypically high sensitivity to fractionation (low alpha/beta ratio), more typical of the surrounding late-responding normal tissue...
  22. ncbi request reprint Routine screening mammography: how important is the radiation-risk side of the benefit-risk equation?
    D J Brenner
    Center for Radiological Research, Columbia University, 630 West 168th Street, New York, NY 10032, USA
    Int J Radiat Biol 78:1065-7. 2002
    ....
  23. ncbi request reprint Biomarkers specific to densely-ionising (high LET) radiations
    D J Brenner
    Center for Radiological Research, Columbia University 630 West 168th Street, New York, NY 10032, USA
    Radiat Prot Dosimetry 97:69-73. 2001
    ..The approach is currently being tested in a population of Russian radiation workers exposed several decades ago to high- or low LET radiation...
  24. ncbi request reprint Domestic radon risks may be dominated by bystander effects--but the risks are unlikely to be greater than we thought
    D J Brenner
    Center for Radiological Research, Columbia University, 630 West 168th Street, New York, NY 10032, USA
    Health Phys 85:103-8. 2003
    ..Thus current domestic radon risk estimates are unlikely to be underestimates as a result of bystander effects...
  25. ncbi request reprint Estimating cancer risks from pediatric CT: going from the qualitative to the quantitative
    David J Brenner
    Center for Radiological Research, Columbia University, 630 West 168th Street, New York, NY 10032, USA
    Pediatr Radiol 32:228-3; discussion 242-4. 2002
  26. ncbi request reprint Do low dose-rate bystander effects influence domestic radon risks?
    D J Brenner
    Center for Radiological Research, Columbia University, 630 West 168th Street, New York, NY 10032, USA
    Int J Radiat Biol 78:593-604. 2002
    ..Therefore, we extend an earlier quantitative mechanistic model of bystander effects to include protracted exposure, with the aim of quantifying the significance of the bystander effect for very prolonged exposures...
  27. ncbi request reprint The potential impact of bystander effects on radiation risks in a Mars mission
    D J Brenner
    Center for Radiological Research, Columbia University, New York, New York 10032, USA
    Radiat Res 156:612-7. 2001
    ....
  28. ncbi request reprint Radiation risks potentially associated with low-dose CT screening of adult smokers for lung cancer
    David J Brenner
    Center for Radiological Research, Columbia University, 630 W 168th St, New York, NY 10032, USA
    Radiology 231:440-5. 2004
    ....
  29. ncbi request reprint Long-term efficacy of intracoronary irradiation in inhibiting in-stent restenosis
    D J Brenner
    Center for Radiological Research, Columbia University, New York, NY 10032, USA
    Circulation 103:1330-2. 2001
    ....
  30. pmc Cancer risks attributable to low doses of ionizing radiation: assessing what we really know
    David J Brenner
    Center for Radiological Research, Columbia University, 630 West 168th Street, New York, NY 10032, USA
    Proc Natl Acad Sci U S A 100:13761-6. 2003
    ..This linearity assumption is not necessarily the most conservative approach, and it is likely that it will result in an underestimate of some radiation-induced cancer risks and an overestimate of others...
  31. ncbi request reprint Clinical relative biological effectiveness of low-energy x-rays emitted by miniature x-ray devices
    D J Brenner
    Center for Radiological Research, Columbia University, New York, NY 10032, USA
    Phys Med Biol 44:323-33. 1999
    ..The estimated clinically relevant RBEs are sufficiently large that they should be taken into account during the treatment design stage...
  32. ncbi request reprint Radiation biology in brachytherapy
    D J Brenner
    Center for Radiological Research, College of Physicians and Surgeons, Columbia University, New York, New York, USA
    J Surg Oncol 65:66-70. 1997
    ..Some of the newer alternatives that have recently been developed, such as pulsed dose rate (PDR) brachytherapy, are discussed...
  33. ncbi request reprint Estimated radiation risks potentially associated with full-body CT screening
    David J Brenner
    Center for Radiological Research, Columbia University, 630 W 168th St, New York, NY 10032, USA
    Radiology 232:735-8. 2004
    ..To estimate the radiation-related cancer mortality risks associated with single or repeated full-body computed tomographic (CT) examinations by using standard radiation risk estimation methods...
  34. pmc Past exposure to densely ionizing radiation leaves a unique permanent signature in the genome
    M Prakash Hande
    Center for Radiological Research, Columbia University, New York, NY 10032, USA
    Am J Hum Genet 72:1162-70. 2003
    ..Quantification of this large-scale chromosomal damage in human populations exposed many years earlier will lead to new insights into the mechanisms and risks of cytogenetic damage...
  35. pmc Atm heterozygous mice are more sensitive to radiation-induced cataracts than are their wild-type counterparts
    Basil V Worgul
    Eye Radiation and Environmental Research Laboratory and Center for Radiological Research, Columbia University, College of Physicians and Surgeons, New York, NY 10032, USA
    Proc Natl Acad Sci U S A 99:9836-9. 2002
    ....
  36. ncbi request reprint Mrad9 and atm haploinsufficiency enhance spontaneous and X-ray-induced cataractogenesis in mice
    Norman J Kleiman
    Center for Radiological Research, Columbia University College of Physicians and Surgeons, New York, NY 10032, USA
    Radiat Res 168:567-73. 2007
    ..These findings demonstrate that Mrad9 and Atm are important determinants of lens opacification and, given the roles of Atm and Rad9 in maintaining genomic stability, are consistent with a genotoxic basis for radiation cataractogenesis...
  37. ncbi request reprint Complex chromosome aberrations persist in individuals many years after occupational exposure to densely ionizing radiation: an mFISH study
    M Prakash Hande
    Center for Radiological Research, Columbia University Medical Center, New York, USA
    Genes Chromosomes Cancer 44:1-9. 2005
    ..The results suggest that stable complex chromosomal translocations represent a long-lived, quantitative, low-background biomarker of densely ionizing radiation for human populations exposed many years ago...
  38. pmc Cancer risks after radiation exposure in middle age
    Igor Shuryak
    Center for Radiological Research, Department of Radiation Oncology, Columbia University Medical Center, New York, NY, USA
    J Natl Cancer Inst 102:1628-36. 2010
    ..These observations are inconsistent with most standard models of radiation-induced cancer, which predict that relative risks decrease monotonically with increasing age at exposure, at all ages...
  39. pmc Radiation dose from single-heartbeat coronary CT angiography performed with a 320-detector row volume scanner
    Andrew J Einstein
    Department of Medicine, Cardiology Division, Department of Radiology, and Center for Radiological Research, Columbia University Medical Center and New York Presbyterian Hospital, 622 W 168th St, PH 10 203A, New York, NY 10032, USA
    Radiology 254:698-706. 2010
    ..When conversion coefficients are used to estimate effective dose from DLP, they should be appropriate for the scanner and scan mode used and reflect current tissue-weighting factors. (c) RSNA, 2010...
  40. ncbi request reprint Should we be concerned about the rapid increase in CT usage?
    David J Brenner
    Center for Radiological Research, Columbia University Medical Center, 630 West 168th Street, VC 11 230, New York, NY 10032, USA
    Rev Environ Health 25:63-8. 2010
    ..Communication between physician and patient about the benefits and also about the potential small risks of CT is a positive development, unlikely to reduce patient compliance...
  41. ncbi request reprint Stable intrachromosomal biomarkers of past exposure to densely ionizing radiation in several chromosomes of exposed individuals
    Catherine R Mitchell
    Center for Radiological Research, Columbia University, New York, New York 10032, USA
    Radiat Res 162:257-63. 2004
    ....
  42. pmc Advances in radiobiological studies using a microbeam
    Tom K Hei
    Center for Radiological Research, Mailman School of Public Health, Columbia University, New York, NY 10032, USA
    J Radiat Res 50:A7-A12. 2009
    ..The identification of specific signaling pathways provides mechanistic insight on the nature of the bystander process...
  43. ncbi request reprint The relative biological effectiveness of densely ionizing heavy-ion radiation for inducing ocular cataracts in wild type versus mice heterozygous for the ATM gene
    Eric J Hall
    Center for Radiological Research, Columbia University Medical Center, 630 West 168th Street, New York, NY 10032, USA
    Radiat Environ Biophys 45:99-104. 2006
    ..Haploinsufficiency for ATM results in an enhanced sensitivity to X-rays compared with the wild type, and this enhancement appears even larger after exposure to high-LET heavy ions...
  44. ncbi request reprint The weight of evidence does not support the suggestion that exposure to low doses of X rays increases longevity
    Eric J Hall
    Center for Radiological Research, Columbia University, 630 W 168th Street, New York, NY 10024, USA
    Radiology 229:18-9. 2003
  45. ncbi request reprint Biological responses in known bystander cells relative to known microbeam-irradiated cells
    Brian Ponnaiya
    Center for Radiological Research, Columbia University, New York, New York 10032, USA
    Radiat Res 162:426-32. 2004
    ..They indicate that the phenomenon has a quantitative basis and imply that the target for radiation effects cannot be considered to be the individual cell...
  46. doi request reprint Mechanism of radiation-induced bystander effects: a unifying model
    Tom K Hei
    Center for Radiological Research, College of Physicians and Surgeons, Columbia University, New York, NY 10032, USA
    J Pharm Pharmacol 60:943-50. 2008
    ....
  47. pmc Microbeam irradiation of the C. elegans nematode
    Antonella Bertucci
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    J Radiat Res 50:A49-54. 2009
    ..GFP expression was enhanced after 24 hours in a number dependent manner at distances > 100 microm from the site of irradiation...
  48. ncbi request reprint Interaction between radiation-induced adaptive response and bystander mutagenesis in mammalian cells
    Hongning Zhou
    Center for Radiological Research, College of Physicians and Surgeons, Columbia University, New York, New York 10032, USA
    Radiat Res 160:512-6. 2003
    ..Results from the present study address some of the pressing issues regarding both the actual target size and the radiation dose response and can improve on our current understanding of radiation risk assessment...
  49. pmc A model of interactions between radiation-induced oxidative stress, protein and DNA damage in Deinococcus radiodurans
    Igor Shuryak
    Center for Radiological Research, Columbia University Medical Center, 630 West 168th St, New York, NY 10032, USA
    J Theor Biol 261:305-17. 2009
    ..Our model of radiogenic oxidative stress is consistent with these data and can potentially be generalized to other organisms and lower radiation doses...
  50. pmc Adapting the γ-H2AX assay for automated processing in human lymphocytes. 1. Technological aspects
    Helen C Turner
    Center for Radiological Research, Columbia University Medical Center, New York, New York 10032, USA
    Radiat Res 175:282-90. 2011
    ..This study demonstrates for the first time the optimization and use of our robotically based biodosimetry workstation to successfully quantify γ-H2AX total fluorescence in irradiated peripheral lymphocytes...
  51. pmc Modification of shirt buttons for retrospective radiation dosimetry after a radiological event
    Stephen A Marino
    Center for Radiological Research, Columbia University, New York, NY, USA
    Health Phys 100:542-7. 2011
    ..In both comparisons for LiF:Mg,Cu,P rods, the response of laundered rods was 1-3% lower than for the same rods before cleaning. Both these materials are potential candidates for button dosimeters...
  52. pmc The RABIT: a rapid automated biodosimetry tool for radiological triage
    Guy Garty
    Center for Radiological Research, Columbia University Medical Center, New York, NY 10032, USA
    Health Phys 98:209-17. 2010
    ..Here the authors describe the development of each of the individual modules of the RABIT system and show preliminary data from key modules. System integration is ongoing, followed by calibration and validation...
  53. ncbi request reprint Radiation-induced leukemia at doses relevant to radiation therapy: modeling mechanisms and estimating risks
    Igor Shuryak
    Center for Radiological Research, Columbia University Medical Center, 630 West 168th St, New York, NY 10032, USA
    J Natl Cancer Inst 98:1794-806. 2006
    ..This earlier model predicted the risks of solid tumors induced by radiation therapy but overestimated the corresponding leukemia risks...
  54. pmc Mechanism of radiation-induced bystander effect: role of the cyclooxygenase-2 signaling pathway
    Hongning Zhou
    Center for Radiological Research, College of Physicians and Surgeons, Columbia University, New York, NY 10032, USA
    Proc Natl Acad Sci U S A 102:14641-6. 2005
    ..These results provide evidence that the COX-2-related pathway, which is essential in mediating cellular inflammatory response, is the critical signaling link for the bystander phenomenon...
  55. ncbi request reprint Reducing second breast cancers: a potential role for prophylactic mammary irradiation
    David J Brenner
    Center for Radiological Research, Department of Radiation Oncology, Columbia University Medical Center, New York, NY, USA
    J Clin Oncol 25:4868-72. 2007
  56. pmc The balance between initiation and promotion in radiation-induced murine carcinogenesis
    Igor Shuryak
    Center for Radiological Research, Columbia University Medical Center, New York, New York 10032, USA
    Radiat Res 174:357-66. 2010
    ..Also similar to findings in humans, initiation dominates the ERR at young ages in mice, when there are few background pre-malignant cells, and promotion becomes important at older ages...
  57. ncbi request reprint Biophysical models of radiation bystander effects: 1. Spatial effects in three-dimensional tissues
    Igor Shuryak
    Center for Radiological Research, Columbia University Medical Center, New York, New York 10032, USA
    Radiat Res 168:741-9. 2007
    ..These assumptions are implemented by a mathematical formalism and computational algorithms. The model adequately describes data on bystander responses in the 3D system using a small number of adjustable parameters...
  58. pmc Microbeam-integrated multiphoton imaging system
    Alan W Bigelow
    Center for Radiological Research, Columbia University, New York, New York 10032, USA
    Rev Sci Instrum 79:123707. 2008
    ..Design details and biology applications using this enhanced 3D-imaging technique at RARAF are reviewed...

Research Grants16

  1. Cancer Risks Attributable To Radiation from Pediatric CT
    David Brenner; Fiscal Year: 2006
    ..The target audiences will be radiologists, pediatricians, family physicians, and the CT industry. We will use telephone interviews supplemented with survey questions, to aid in web content decisions. ..
  2. RADIOLOGICAL RESEARCH ACCELERATOR FACILITY (RARAF)
    David Brenner; Fiscal Year: 2001
    ..abstract_text> ..
  3. RADIOLOGICAL RESEARCH ACCELERATOR FACILITY (RARAF)
    David Brenner; Fiscal Year: 2000
    ..abstract_text> ..
  4. Cancer Risks Attributable To Radiation from Pediatric CT
    David Brenner; Fiscal Year: 2003
    ..The target audiences will be radiologists, pediatricians, family physicians, and the CT industry. We will use telephone interviews supplemented with survey questions, to aid in web content decisions. ..
  5. RADIOLOGICAL RESEARCH ACCELERATOR FACILITY (RARAF)
    David Brenner; Fiscal Year: 2007
    ....
  6. Cancer Risks Attributable To Radiation from Pediatric CT
    David Brenner; Fiscal Year: 2005
    ..The target audiences will be radiologists, pediatricians, family physicians, and the CT industry. We will use telephone interviews supplemented with survey questions, to aid in web content decisions. ..
  7. Cancer Risks Attributable To Radiation from Pediatric CT
    David Brenner; Fiscal Year: 2004
    ..The target audiences will be radiologists, pediatricians, family physicians, and the CT industry. We will use telephone interviews supplemented with survey questions, to aid in web content decisions. ..
  8. High Stability Accelerator for Sub-Cellular Microbeam
    David Brenner; Fiscal Year: 2003
    ..We have considerably more demand for microbeam time than we can cope with, primarily because of limited physicist manpower. ..
  9. RADIOLOGICAL RESEARCH ACCELERATOR FACILITY (RARAF)
    David Brenner; Fiscal Year: 2002
    ..abstract_text> ..
  10. RADIOLOGICAL RESEARCH ACCELERATOR FACILITY (RARAF)
    David Brenner; Fiscal Year: 1999
    ..abstract_text> ..