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Nature, Gale, Ovid from 2002, CSA, and Proquest

  1. Remote control.

    Nature 423(6942):796 (2003) PMID 12815397

  2. The crystal's in the mail...

    Nature 423(6942):799 (2003) PMID 12815398

  3. How e-mail raises the spectre of a digital Dark Age.

    Nature 423(6942):801 (2003) PMID 12815399

  4. Beyond the inflationary border.

    Nature 423(6942):817 (2003) PMID 12815413

  5. US army attacked over published patent for 'bioweapons grenade'.

    Nature 423(6942):789 (2003) PMID 12815386

  6. Silence of the neuroengineers.
    Author(s) unavailable

    Nature 423(6942):787 (2003) PMID 12815385

  7. CUL-4 ubiquitin ligase maintains genome stability by restraining DNA-replication licensing.

    Nature 423(6942):885 (2003) PMID 12815436

    To maintain genome stability, DNA replication is strictly regulated to occur only once per cell cycle. In eukaryotes, the presence of 'licensing proteins' at replication origins during the G1 cell-cycle phase allows the formation of the pre-replicative complex. The removal of licensing proteins ...
  8. Abundant gene conversion between arms of palindromes in human and ape Y chromosomes.

    Nature 423(6942):873 (2003) PMID 12815433

    Eight palindromes comprise one-quarter of the euchromatic DNA of the male-specific region of the human Y chromosome, the MSY. They contain many testis-specific genes and typically exhibit 99.97% intra-palindromic (arm-to-arm) sequence identity. This high degree of identity could be interpreted a...
  9. RecBCD enzyme is a DNA helicase with fast and slow motors of opposite polarity.

    Nature 423(6942):889 (2003) PMID 12815437

    Helicases are molecular motors that move along and unwind double-stranded nucleic acids. RecBCD enzyme is a complex helicase and nuclease, essential for the major pathway of homologous recombination and DNA repair in Escherichia coli. It has sets of helicase motifs in both RecB and RecD, two of ...
  10. RecBCD enzyme is a bipolar DNA helicase.

    Nature 423(6942):893 (2003) PMID 12815438

    Escherichia coli RecBCD is a heterotrimeric helicase/nuclease that catalyses a complex reaction in which double-strand breaks in DNA are processed for repair by homologous recombination. For some time it has been clear that the RecB subunit possesses a 3' --> 5' DNA helicase activity, which was ...
  11. Home truths.

    Nature 423(6942):900 (2003) PMID 12815440

  12. Archaean ultra-depleted komatiites formed by hydrous melting of cratonic mantle.

    Nature 423(6942):858 (2003) PMID 12815428

    Komatiites are ultramafic volcanic rocks containing more than 18 per cent MgO (ref. 1) that erupted mainly in the Archaean era (more than 2.5 gigayears ago). Although such compositions occur in later periods of Earth history (for example, the Cretaceous komatiites of Gorgona Island), the more re...
  13. China and Germany join forces over SARS.

    Nature 423(6942):791 (2003) PMID 12815391

  14. Producing decaffeinated coffee plants.

    Nature 423(6942):823 (2003) PMID 12815419

  15. How e-mail raises the spectre of a digital Dark Age.

    Nature 423(6942):801 (2003) PMID 12815399

  16. Automatic gain control in the echolocation system of dolphins.

    Nature 423(6942):861 (2003) PMID 12815429

    In bats and technological sonars, the gain of the receiver is progressively increased with time after the transmission of a signal to compensate for acoustic propagation loss. The current understanding of dolphin echolocation indicates that automatic gain control is not a part of their sonar sys...
  17. Hive beetle causes a buzz in Europe.

    Nature 423(6942):793 (2003) PMID 12815395

  18. Structure in the early afterglow light curve of the gamma-ray burst of 29 March 2003.

    Nature 423(6942):843 (2003) PMID 12815423

    Gamma-ray bursts (GRBs) are energetic explosions that for 0.01-100 s are the brightest gamma-ray sources in the sky. Observations of the early evolution of afterglows are expected to provide clues about the nature of the bursts, but their rapid fading has hampered such studies; some recent rapid...
  19. The bright optical afterglow of the nearby gamma-ray burst of 29 March 2003.

    Nature 423(6942):844 (2003) PMID 12815424

    Past studies of cosmological gamma-ray bursts (GRBs) have been hampered by their extreme distances, resulting in faint afterglows. A nearby GRB could potentially shed much light on the origin of these events, but GRBs with a redshift z
  20. Whaling group backs conservation.

    Nature 423(6942):789 (2003) PMID 12815387