Can A Crescent Mars Ever Be Seen From Earth?

Can the nucleic acid amplification test

Can the nucleic acid amplification test (NAT) be an alternative to the serologic tests? A prospective study results of 18,200 blood donors from Turkish Red Crescent

✍ B. Kocazeybek; P. Yuksel; H. Altunay; E. Kosan; M. Aymelek; E. Alan; S. Saribas; 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 76 KB

Can the nucleic acid amplification test

Can the nucleic acid amplification test (NAT) be an alternative to the serologic tests? A prospective study, the results of 18,200 blood donors from the Turkish Red Crescent

✍ Erdogan Kosan; Bekir Kocazeybek; Hüsnü Altunay; Meryem Aymelek; Esra Alan; Suat 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 154 KB

Gene silencing is an ancient means of pr

Gene silencing is an ancient means of producing multiple phenotypes from the same genotype : Common mechanisms and functions in epigenetic processes can be seen throughout all life forms

✍ Neil A. Youngson; Suyinn Chong; Emma Whitelaw 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 256 KB

Gentlemen, Be Seated

✍ IT TAKES both agoraphobes and claustrophobes to colonize the Moon. Or make it ag 📂 Fiction 📅 0 🌐 English ⚖ 9 KB

The global network of plate boundaries c

The global network of plate boundaries can be divided into two discrete subnetworks containing the spreading and subduction boundaries, respectively. We advocate that this division is a stable pattern that derives from consistency rules in rigid-plate rotations. Subduction is distributed along a single, long subnetwork, hence organizing the mantle convection as a single, long downwelling wall and two lower mantle upwelling columns, at the Pacific and African sides of the Earth, respectively. The columns should merge upward between Antarctica and Australia to reach the single, long spreading subnetwork. The flow encircles two toric volumes that escape convectional mixing and are the likely sources of the two, Atlantic–Indian and Pacific, hot spot domains.

✍ L.-E. Ricou 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 197 KB

The global network of plate boundaries can be divided into two discrete subnetworks containing the spreading and subduction boundaries, respectively. We advocate that this division is a stable pattern that derives from consistency rules in rigid‐plate rotations. Subduction is distributed along a sin