Results 71 to 80 of about 29,029,762 (228)

Thick CoFeB with perpendicular magnetic anisotropy in CoFeB-MgO based magnetic tunnel junction

open access: yesAIP Advances, 2012
We have investigated the effect of an ultra-thin Ta insertion in the CoFeB (CoFeB/Ta/CoFeB) free layer (FL) on magnetic and tunneling magnetoresistance (TMR) properties of a CoFeB-MgO system with perpendicular magnetic anisotropy (PMA).
V. B. Naik, H. Meng, R. Sbiaa
doaj   +1 more source

Constrained codes in single-reader/two-track reading bit-patterned magnetic recording

open access: yesAIP Advances, 2021
A reduction in track width of ultra-high density magnetic recording such as bit-patterned media recording (BPMR) results in an increase in areal density.
S. Sokjabok   +5 more
doaj   +1 more source

Cloud Storage and Bioinformatics in a private cloud deployment: Lessons for Data Intensive research

open access: yes, 2013
This paper describes service portability for a private cloud deployment, including a detailed case study about Cloud Storage and bioinformatics services developed as part of the Cloud Computing Adoption Framework (CCAF).
Chang, Victor   +2 more
core   +1 more source

Lightweigth Adaptive fault-tolerant data storage system (AFTSYS) [PDF]

open access: yes, 2008
Research group ARCOS of Universidad Carlos III de Madrid (Spain) have been working on flexible and adaptive data storage systems for several years. The storage systems developed are featured by software governance, making them portable across different ...
Carretero Pérez, Jesús
core   +1 more source

Quantifying molecular bias in DNA data storage

open access: yesNature Communications, 2019
DNA has recently emerged as an attractive medium for archival data storage. Recent work has demonstrated proof-of-principle prototype systems; however, very uneven (biased) sequencing coverage has been reported, which indicates inefficiencies in the ...
Yuan-Jyue Chen   +9 more
semanticscholar   +1 more source

Holographic data storage in a DX-center material [PDF]

open access: yes, 1997
We report on the optical storage of digital data in a semiconductor sample containing DX centers. The diffraction efficiency and the bit-error-rate performance of multiplexed data images are shown to agree well with a simple model of the material ...
Chuang, E.   +3 more
core  

High information capacity DNA-based data storage with augmented encoding characters using degenerate bases

open access: yesScientific Reports, 2019
DNA-based data storage has emerged as a promising method to satisfy the exponentially increasing demand for information storage. However, practical implementation of DNA-based data storage remains a challenge because of the high cost of data writing ...
Yeongjae Choi   +10 more
semanticscholar   +1 more source

Systematic analysis of the molecular pathophysiology of tenosynovitis: promise for using chondroitin sulfate and glucosamine sulfate

open access: yesНеврология, нейропсихиатрия, психосоматика, 2020
The chondroprotectors glucosamine sulfate (GS) and chondroitin sulfate (CS) show a complex anti-inflammatory effect and therefore may be used in the therapy of many diseases concurrent with osteoarthritis.Objective: to carry out a systematic analysis of ...
I. Yu. Torshin   +3 more
doaj   +1 more source

Stable Peak Filtering Method to Reject High Frequency Disturbance in Hard Disk Drives

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2010
In this paper, novel solutions are provided for designing the disturbance filter when there are significant plant dynamics within the bandwidth of the filter.
Fan HONG, Chunling DU
doaj   +1 more source

ICI optical data storage tape [PDF]

open access: yes
Optical data storage tape is now a commercial reality. The world's first successful development of a digital optical tape system is complete. This is based on the Creo 1003 optical tape recorder with ICI 1012 write-once optical tape media.
Duffy, Joseph F., Mclean, Robert A.
core   +1 more source

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