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La ricerca find articoli where authors phrase all words 'HELPERN JA' sort by level,fasc_key/DESCEND, pagina_ini_num/ASCEND ha restituito 28 riferimenti
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    1. Lipton, ML; Branch, CA; Hrabe, J; Lewis, DP; Helpern, JA
      RF excitation profiles with FAIR: Impact of truncation of the arterial input function on quantitative perfusion

      JOURNAL OF MAGNETIC RESONANCE IMAGING
    2. Ardekani, BA; Bachman, AH; Helpern, JA
      A quantitative comparison of motion detection algorithms in fMRI

      MAGNETIC RESONANCE IMAGING
    3. Helpern, JA
      The missing element

      AMERICAN JOURNAL OF NEURORADIOLOGY
    4. Tanabe, JL; Yongbi, M; Branch, C; Hrabe, J; Johnson, G; Helpern, JA
      MR perfusion imaging in human brain using the UNFAIR technique

      JMRI-JOURNAL OF MAGNETIC RESONANCE IMAGING
    5. Branch, CA; Hernandez, L; Yongbi, M; Huang, NC; Helpern, JA
      Rapid and continuous monitoring of cerebral perfusion by magnetic resonance line scan assessment with arterial spin tagging

      NMR IN BIOMEDICINE
    6. YONGBI MN; BRANCH CA; HELPERN JA
      PERFUSION IMAGING USING FOCI RF PULSES

      Magnetic resonance in medicine
    7. HUANG NC; YONGBI MN; HELPERN JA
      THE INFLUENCE OF PREISCHEMIC HYPERGLYCEMIA ON ACUTE CHANGES IN BRAIN WATER ADC FOLLOWING FOCAL ISCHEMIA IN RATS

      Brain research
    8. YONGBI MN; HUANG NC; BRANCH CA; HELPERN JA
      THE APPLICATION OF DIFFUSION-WEIGHTED LINE-SCANNING FOR THE RAPID ASSESSMENT OF WATER ADC CHANGES IN STROKE AT HIGH MAGNETIC-FIELDS

      NMR in biomedicine
    9. HELPERN JA; BRANCH CA; YONGBI MN; HUANG NC
      PERFUSION IMAGING BY UN-INVERTED FLOW-SENSITIVE ALTERNATING INVERSION-RECOVERY (UNFAIR)

      Magnetic resonance imaging
    10. HUANG NC; YONGBI MN; HELPERN JA
      THE INFLUENCE OF PREISCHEMIC HYPERGLYCEMIA ON ACUTE CHANGES IN THE APPARENT DIFFUSION-COEFFICIENT OF BRAIN WATER FOLLOWING GLOBAL-ISCHEMIA IN RATS

      Brain research
    11. HELPERN JA; ORDIDGE RJ; GORELL JM; DENIAU JC; WELCH KMA
      PRELIMINARY-OBSERVATIONS OF TRANSVERSE RELAXATION RATES OBTAINED AT 3TESLA FROM THE SUBSTANTIA-NIGRA OF ADULT NORMAL HUMAN BRAIN

      NMR in biomedicine
    12. HELPERN JA; HUANG N
      DIFFUSION-WEIGHTED IMAGING IN EPILEPSY

      Magnetic resonance imaging
    13. HELPERN JA
      PERFUSION AND DIFFUSION-WEIGHTED MR-IMAGING FOR IN-VIVO EVALUATION OFTREATMENT WITH U74389G IN A RAT STROKE MODEL - EDITORIAL COMMENT

      Stroke
    14. GORELL JM; ORDIDGE RJ; BROWN GG; DENIAU JC; BUDERER NM; HELPERN JA
      INCREASED IRON-RELATED MRI CONTRAST IN THE SUBSTANTIA-NIGRA IN PARKINSONS-DISEASE

      Neurology
    15. KAO W; HELPERN JA; GOLDSTEIN S; GHEORGHIADE M; LEVINE B
      ABNORMALITIES OF SKELETAL-MUSCLE METABOLISM DURING NERVE-STIMULATION DETERMINED BY P-31 NUCLEAR-MAGNETIC-RESONANCE SPECTROSCOPY IN SEVERE CONGESTIVE-HEART-FAILURE

      The American journal of cardiology
    16. ORDIDGE RJ; GORELL JM; DENIAU JC; KNIGHT RA; HELPERN JA
      ASSESSMENT OF RELATIVE BRAIN IRON CONCENTRATIONS USING T-2-WEIGHTED AND T-2(ASTERISK)-WEIGHTED MRI AT 3-TESLA

      Magnetic resonance in medicine
    17. ORDIDGE RJ; KNIGHT RA; HELPERN JA; HUGG JW
      A LOW FLIP ANGLE SPIN-ECHO TECHNIQUE FOR PRODUCING RAPID DIFFUSION-WEIGHTED MR-IMAGES

      Magnetic resonance imaging
    18. ORDIDGE RJ; HELPERN JA; QING ZX; KNIGHT RA; NAGESH V
      CORRECTION OF MOTIONAL ARTIFACTS IN DIFFUSION-WEIGHTED MR-IMAGES USING NAVIGATOR ECHOES

      Magnetic resonance imaging
    19. JIANG Q; CHOPP M; ZHANG ZG; HELPERN JA; ORDIDGE RJ; EWING J; JIANG P; MARCHESE BA
      THE EFFECT OF HYPOTHERMIA ON TRANSIENT FOCAL ISCHEMIA IN RAT-BRAIN EVALUATED BY DIFFUSION-WEIGHTED AND PERFUSION-WEIGHTED NMR IMAGING

      Journal of cerebral blood flow and metabolism
    20. KNIGHT RA; DERESKI MO; HELPERN JA; ORDIDGE RJ; CHOPP M
      MAGNETIC-RESONANCE-IMAGING ASSESSMENT OF EVOLVING FOCAL CEREBRAL-ISCHEMIA - COMPARISON WITH HISTOPATHOLOGY IN RATS (VOL 25, PG 1252, 1994)

      Stroke
    21. KNIGHT RA; DERESKI MO; HELPERN JA; ORDIDGE RJ; CHOPP M
      MAGNETIC-RESONANCE-IMAGING ASSESSMENT OF EVOLVING FOCAL CEREBRAL-ISCHEMIA - COMPARISON WITH HISTOPATHOLOGY IN RATS

      Stroke
    22. HELPERN JA
      DIFFUSION-WEIGHTED IMAGING DIFFERENTIATES ISCHEMIC TISSUE FROM TRAUMATIZED TISSUE

      Stroke
    23. JIANG Q; ZHANG ZG; CHOPP M; HELPERN JA; ORDIDGE RJ; GARCIA JH; MARCHESE BA; QING ZX; KNIGHT RA
      TEMPORAL EVOLUTION AND SPATIAL-DISTRIBUTION OF THE DIFFUSION CONSTANTOF WATER IN RAT-BRAIN AFTER TRANSIENT MIDDLE CEREBRAL-ARTERY OCCLUSION (VOL 120, PG 123, 1993)

      Journal of the neurological sciences
    24. HELPERN JA; WEINSTEIN; JONES; FISHER M; CHOPP M; BROWN; GADIAN DG; SIESJO; BENVENISTE; EWING
      EARLY DETECTION OF REGIONAL CEREBRAL-ISCHEMIA USING HIGH-SPEED MRI - DISCUSSION

      Stroke
    25. HELPERN JA; MATTLE; PRICHARD JW; ORDIDGE; GINSBERG
      EARLY DETECTION OF REGIONAL CEREBRAL-ISCHEMIA USING HIGH-SPEED MRI - DISCUSSION

      Stroke
    26. HELPERN JA
      DIFFUSION AND PERFUSION MAGNETIC-RESONANCE-IMAGING STUDIES TO EVALUATE A NONCOMPETITIVE N-METHYL-D-ASPARTATE ANTAGONIST AND REPERFUSION IN EXPERIMENTAL STROKE IN RATS - EDITORIAL COMMENT

      Stroke
    27. HELPERN JA; VANDELINDE AMQ; WELCH KMA; LEVINE SR; SCHULTZ LR; ORDIDGE RJ; HALVORSON HR; HUGG JW
      ACUTE ELEVATION AND RECOVERY OF INTRACELLULAR [MG2-ISCHEMIA(] FOLLOWING HUMAN FOCAL CEREBRAL)

      Neurology
    28. JIANG Q; ZHANG ZG; CHOPP M; HELPERN JA; ORDIDGE RJ; GARCIA JH; MARCHESE BA; QING ZX; KNIGHT RA
      TEMPORAL EVOLUTION AND SPATIAL-DISTRIBUTION OF THE DIFFUSION CONSTANTOF WATER IN RAT-BRAIN AFTER TRANSIENT MIDDLE CEREBRAL-ARTERY OCCLUSION

      Journal of the neurological sciences


ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 24/10/20 alle ore 19:31:11