Results 171 to 180 of about 4,517,874 (378)

Hierarchical Working Memory and a New Magic Number [PDF]

arXiv
The extremely limited working memory span, typically around four items, contrasts sharply with our everyday experience of processing much larger streams of sensory information concurrently. This disparity suggests that working memory can organize information into compact representations such as chunks, yet the underlying neural mechanisms remain ...
arxiv  

Working Memory Deficit in Aged Rats in Delayed Nonmatching to Position Task and Effect of Physostigmine on Performance of Young and Aged Rats.

, 1991
Hiroyuki Ohta, Xiao-Hu Ni, Kinzo Matsumoto, Takeshi Nabe   +3 more
openalex   +1 more source

Laser Additive Manufacturing of Oxide‐Dispersion‐Strengthened Steels: A Simulation‐Based Comparison Between Powder Bed Fusion and Direct Energy Deposition

Advanced Engineering Materials, EarlyView.
Controlling the size and distribution of dispersoids is essential for optimizing the performance of oxide‐dispersion‐strengthened steels. This study focuses on nanoparticle dispersion and agglomeration during laser additive manufacturing of Fe20Cr alloy reinforced with ZrO 2 nanoparticles. Utilizing multiphysics phase‐field simulations and nanoparticle
Somnath Bharech, Yangyiwei Yang, Timileyin David Oyedeji, Prasanth Bondi, Mareen Goßling, Bilal Gökce, Bai‐Xiang Xu   +6 more
wiley   +1 more source

Impacts of Device Geometry and Layout on Temperature Profile during Large‐Area Photonic Curing

Advanced Engineering Materials, EarlyView.
The study investigates how gate geometry affects peak curing temperature during photonic curing of solution‐processed indium zinc oxide thin‐film transistors. Using 3D simulations and experimental validation, it reveals that larger gate areas and smaller aspect ratios increase curing temperature and thus improve transistor performance. Findings provide
Yasir Fatha Abed, Neel Chatterjee, Bing Luo, Sarah L. Swisher   +3 more
wiley   +1 more source

Search behavior in cats and dogs: Interspecific differences in working memory and spatial cognition [PDF]

, 1996
François Y. Doré, Sylvain Fiset, Sonia Goulet, Marie -Chantale Dumas, Sylvain Gagnon   +4 more
openalex   +1 more source

Shape Memory Polymer‐Based Hook‐and‐Loop Fastener for Robust Bonding and on‐Demand Easy Separation

Advanced Engineering Materials, EarlyView.
A 3D shape memory polymer‐based hook‐and‐loop fastener, fabricated using projection microstereolithography and molding, offers tunable bonding strength through temperature control. When heated from 25 to 70 °C, the fastener softens and deforms easily, reducing bonding strength by 20‐fold for on‐demand easy separation.
Chen Yang, Yueping Wang, Hyunggyu Kim, Paul Wang, Daehoon Han, Howon Lee   +5 more
wiley   +1 more source

Nonverbal working memory of humans and monkeys: Rehearsal in the sketchpad? [PDF]

, 1998
David A. Washburn, Robert S. Astur
openalex   +1 more source

Working memory span tasks: A methodological review and user’s guide

Psychonomic Bulletin & Review, 2005
Andrew R. A. Conway, M. Kane, Michael F. Bunting, D. Hambrick, O. Wilhelm, R. Engle   +5 more
semanticscholar   +1 more source

Process Parameter and Dimension‐Dependent Mn Vaporization During Laser Powder Bed Fusion of an Fe–Mi–Si–Cr‐Based Shape Memory Alloy

Advanced Engineering Materials, EarlyView.
The functional properties of Fe–Mn–Si–Cr‐based shape memory alloys are influenced, among other things, by their chemical composition. Here, the vaporization of Mn, the most volatile element of the alloy, is investigated. It is shown that the process parameters make noninterchangeable contributions to the vaporization and that vaporization differences ...
Maylin Homfeldt, Anastasiya Toenjes
wiley   +1 more source

Impairment of working memory by neuronal degeneration with NMDA in rat fcippocampal CA-1.

, 1991
Keiko Sugimachi, Kyoko Izawa, Kiyo Kimura, Motonori Yamaguchi   +3 more
openalex   +1 more source