Results 81 to 90 of about 167,971 (313)
Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi +3 more
wiley +1 more source
Fast-backward replay of sequentially memorized items in humans
eLife, 2018 Storing temporal sequences of events (i.e., sequence memory) is fundamental to many cognitive functions. However, it is unknown how the sequence order information is maintained and represented in working memory and its behavioral significance ...
Qiaoli Huang +3 more
doaj +1 more source
Working memory and its role in children’s scholastic attainment [PDF]
, 2005 Previous research has identified links between working memory and scholastic skills. This thesis reports five studies that investigated both the role of working memory in children's scholastic attainment and the resources that underlie working memory ...
St Clair-Thompson, Helen
core
Closing the Window of Vulnerability in Multiphase Memory Transactions
, 1992 Multiprocessor architects have begun to explore several mechanisms such as prefetching, context-switching and software-assisted dynamic cache-coherence, which transform single-phase memory transactions in conventional memory systems into multiphase ...
David Chaiken +5 more
core +1 more source
Advanced Functional Materials, EarlyView.An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone +11 more
wiley +1 more source
Nb2O5 and Ti-Doped Nb2O5 Charge Trapping Nano-Layers Applied in Flash Memory
Nanomaterials, 2018 High-k material charge trapping nano-layers in flash memory applications have faster program/erase speeds and better data retention because of larger conduction band offsets and higher dielectric constants.
Jer Chyi Wang +4 more
doaj +1 more source
Memory Behavior of an X11 Window System
, 1994 We used memory reference traces from a DEC Ultrix system running the X11 window system from MIT Project Athena and several freely available X11 applications to measure different aspects of memory system behavior and performance.
J. Bradley Chen
core
Advanced Functional Materials, EarlyView.In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa +19 more
wiley +1 more source
Estimation of the long memory parameter in non stationary models: A Simulation Study [PDF]
In this paper we perform a Monte Carlo study based on three well-known semiparametric estimates for the long memory fractional parameter. We study the efficiency of Geweke and Porter-Hudak, Gaussian semiparametric and wavelet Ordinary Least-Square ...
Mohamed Boutahar, Rabeh Khalfaoui2
core