Results 91 to 100 of about 1,568 (284)
Data detection algorithms for perpendicular magnetic recording in the presence of strong media noise [PDF]
As the throughput and density requirements increase for perpendicular magnetic recording channels, the presence of strong media noise degrades performance.
Jackson, Robert Charles
core
Investigation of bit patterned media, thermal flying height control sliders and heat assisted magnetic recording in hard disk drives [PDF]
, 2011 Many advanced technologies in the field of magnetic disk recording are being studied in order to achieve areal densities in excess of 1.6 gigabits per square millimeter (1 terabits per square inch).
Zheng, Hao
core
Micromagnetic study of recording on ion-irradiated granular-patterned media
, 2007 Micromagnetic simulations are used to study magnetic recording processes of ion-irradiated bit-patterned media. The media is composed of several hundred grains.
Hwan Oh, Kyu +4 more
core +1 more source
Mechanically Programmable DNA Hydrogel Microparticles for 3D Cellular Systems
Advanced Materials, EarlyView.DNA hydrogel microparticles are designed to exhibit controllable viscoelasticity and stiffness across three orders of magnitude from 30Pa$30 \,\mathrm{Pa}$ to 6.5kPa$6.5 \,\mathrm{kPa}$. They are uptaken into fibroblast spheroids where they are actively remodeled by cellular forces depending on their mechanical properties.
Tobias Walther +9 more
wiley +1 more source
Channel modeling for bit-patterned media recording
, 2012 As Industry and the retail users have increasingly demand for higher capacity storage devices for the past few years. Realm of data storage density has expanded from gigabyte- to terabyte-domain.
Xu, Li.
core
Two-dimensional data detection for probe recording on patterned media [PDF]
, 2007 The effect of intertrack intersymbol interference in a magnetic patterned medium is studied. A two-dimensional (2D) channel code is proposed, dedicated to perpendicularly magnetized media without soft underlayer, which exhibit read pulses showing ...
Abelmann, Leon, Groenland, J.P.J.
core
Imprint resist properties for bit patterned media (BPM)
, 2011 Nanoimprint lithography is a low cost method which produces trillions of nanostructures on a substrate. One application of this technology is patterned magnetic media where a single imprint on a disk can create a masking layer with more than a trillion ...
D. Vasquez, T-W. Wu, T. Karis, J. Lille
core +1 more source
All‐Optical Reconfigurable Physical Unclonable Function for Sustainable Security
Advanced Materials, EarlyView.An all‐optical reconfigurable physical unclonable function (PUF) is demonstrated using plasmonic coupling–induced sintering of optically trapped gold nanoparticles, where Brownian motion serves as a robust entropy source. The resulting optical PUF exhibits high encoding density, strong resistance to modeling attacks, and practical authentication ...
Jang‐Kyun Kwak +4 more
wiley +1 more source
Advanced Materials, EarlyView.A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk +7 more
wiley +1 more source
Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization
Advanced Materials, EarlyView.A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab +8 more
wiley +1 more source