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  1. 1381
  2. 1382
    Publicado 1986
    Libro
  3. 1383
    “…PURPOSE: We investigated the feasibility of single breath hold unenhanced coronary MRA using multi-shot gradient echo planar imaging (MSG-EPI) on a 3T-scanner. METHODS: Fourteen volunteers underwent single breath hold coronary MRA with a MSG-EPI and free-breathing turbo field echo (TFE) coronary MRA at 3T. …”
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  4. 1384
    “…Purpose: To evaluate the utility of T2-enhanced spin-echo imaging using the time-reversed gradient echo sequence (T2FFE imaging) in the hepatobiliary phase (HBP) of gadoxetic acid-enhanced MRI (Gd-EOB-MRI) for differentiating hemangiomas from metastatic tumors. …”
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  5. 1385
    por Del Real Olvera, Jorge
    Publicado 1993
    Tesis Libro
  6. 1386
  7. 1387
    “…Here, we show the results of the crossing of two distinct allopatric species of eyelid geckos possessing temperature sex determination and lacking sex chromosomes: Eublepharis macularius distributed in Pakistan/Afghanistan area and E. angramainyu, which inhabits Mesopotamia and adjacent areas. …”
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  8. 1388
    “…Because of the isolated nature of the karst formations in the proposed Lenya National Park, these geckos likely have geographical ranges restricted to the proposed protected area and are threatened by approaching deforestation. …”
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  9. 1389
  10. 1390
    “…To test this prediction, we collected comparative genomic data from 16 pairs of insular gecko populations. We analyze these data in a full‐likelihood, Bayesian model‐choice framework to test for shared divergence times among the pairs. …”
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  11. 1391
  12. 1392
  13. 1393
  14. 1394
  15. 1395
  16. 1396
    por Schobben, Daniel W E
    Publicado 2001
    “…This book presents a new method for blind signal separation, which is developed to work on microphone signals. Acoustic Echo Cancellation (AEC) is a well-known technique to suppress the echo that a microphone picks up from a loudspeaker in the same room. …”
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  17. 1397
    “…The purpose of this study was to develop a self‐navigation strategy to improve scan efficiency and image quality of water/fat‐separated, diffusion‐weighted multishot echo‐planar imaging (ms‐EPI). This is accomplished by acquiring chemical shift‐encoded diffusion‐weighted data and using an appropriate water‐fat and diffusion‐encoded signal model to enable reconstruction directly from k‐space data. …”
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  18. 1398
    “…BACKGROUND: The aim of this study was to examine the prevalence of abnormal P‐wave parameters in patients with thrombus and/or spontaneous echo contrast (SEC) in the left atrial appendage (LAA), and to identify P‐wave parameters particularly associated with thrombus and SEC formation. …”
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  19. 1399
  20. 1400
    “…STUDY DESIGN: We evaluated skill-based outcomes following IUD insertion at 12 African sites in a secondary analysis of the Evidence for Contraceptive Options and HIV Outcomes (ECHO) randomized trial. Before trial initiation, we provided competency-based IUD training to clinicians and offered ongoing clinical support. …”
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