Zobrazeno 1 - 10
of 55
pro vyhledávání: '"David Treves"'
Autor:
David Treves
Publikováno v:
Journal of Microbiology & Biology Education, Vol 13, Iss 2, Pp 194-195 (2012)
Review of: MEME and Melina II, which are two free and easy-to-use online motif discovery tools that can be employed to actively engage students in learning about gene regulatory elements.
Externí odkaz:
https://doaj.org/article/838da0a811044bd5aa8536a86b604867
Autor:
Ramamurthy Acharya, Antony Ajan, Hua Yuan, Thanh Le, David Treves, Alexander S. Chernyshov, Cristian Papusoi
Publikováno v:
IEEE Transactions on Magnetics. 49:3572-3575
Heat-assisted magnetic recording (HAMR) is likely the successor of perpendicular magnetic recording (PMR) technology. The quality of HAMR writing is dominated not by the magnetic field gradient (as in PMR), but by the high thermal gradient generated
Autor:
E. Roddick, A. Homola, David Wachenschwanz, Wen Jiang, C. Bajorek, B. Harper, David Treves, Paul C. Dorsey
Publikováno v:
IEEE Transactions on Magnetics. 41:670-675
The potential benefits of patterning discrete tracks onto a disk for magnetic data storage have long been investigated. A practical process for manufacturing a cost-effective discrete track recording (DTR) medium has prevented such a disk from being
Autor:
Ram Acharya, Thanh Le, Boris Livshitz, Alex Chernyshov, Oleg N. Mryasov, David Treves, Charles G. Miller
Publikováno v:
Journal of Applied Physics. 117:17D111
Heat-Assisted Magnetic Recording (HAMR) is a likely successor of Perpendicular Magnetic Recording (PMR) in the Hard disk drive industry. In PMR, recording performance is strongly affected by the following distributions in magnetic granular media: mag
Autor:
Paul C. Dorsey, S. Suzuki, H. Nishihira, B. Harper, David Treves, C. Tang, E. Roddick, A. Homola, Wen Jiang, David Wachenschwanz, N. Staub
Publikováno v:
INTERMAG Asia 2005. Digests of the IEEE International Magnetics Conference, 2005..
Discrete track recording (DTR) media provides the potential for improving recording performance due to the inherent inter-track isolation that it provides which can result in improved signal-to-noise ratio (SNR). Various methods for producing DTR med
Autor:
David Treves
Publikováno v:
Journal of Microbiology & Biology Education, Vol 13, Iss 2, Pp 194-195 (2012)
Review of: MEME and Melina II, which are two free and easy-to-use online motif discovery tools that can be employed to actively engage students in learning about gene regulatory elements.
Publikováno v:
Journal of Applied Physics. 115:17B735
Heat-assisted magnetic recording (HAMR) is the likely successor of the conventional perpendicular magnetic recording. Due to its high anisotropy, graded L10 ordered FePt is widely used as a HAMR recording layer. Electrically insulating MgO under-laye
Publikováno v:
Journal of Applied Physics. 31:2267-2272
An improved instrument utilizing the longitudinal Kerr magneto‐optic effect is used to observe the magnetic domain development in iron whiskers undergoing a magnetization cycle. It is found that domains persist at the tip of the whisker even under
Autor:
Dan C. Kowalski, Tu Chen, Charles W. DePuy, David Treves, Gary Sitts, Lance Klinger, Donald J. Curry, Robert A. Sprague
Publikováno v:
Topical Meeting on Optical Data Storage.
A portable highly stable air bearing magneto-optic tester is described that has been used to evaluate first and second surface media. The system was designed to handle 14 and 12 inch diameter disks with inner diameter holes similar to magnetic disks.
Autor:
Dan S. Bloomberg, David Treves
Publikováno v:
SPIE Proceedings.
The effects of birefringence due to substrate and optical components on the sum and difference signals in optical memory systems are studied. A method is presented for calculation in an arbitrary optical system. Computed results are given to elucidat