Results 131 to 140 of about 1,066,897 (344)

Local area networking: Ames centerwide network [PDF]

open access: yes
A computer network can benefit the user by making his/her work quicker and easier. A computer network is made up of seven different layers with the lowest being the hardware, the top being the user, and the middle being the software.
Price, Edwin
core   +1 more source

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

open access: yesAdvanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine   +5 more
wiley   +1 more source

Grand Challenges in Computational Physics

open access: yesFrontiers in Physics, 2013
Christian F Klingenberg
doaj   +1 more source

Implementation of a parallel unstructured Euler solver on shared and distributed memory architectures [PDF]

open access: yes
An efficient three dimensional unstructured Euler solver is parallelized on a Cray Y-MP C90 shared memory computer and on an Intel Touchstone Delta distributed memory computer.
Das, Raja   +3 more
core   +1 more source

Light‐Induced Entropy for Secure Vision

open access: yesAdvanced Materials, EarlyView.
This work realized a ternary true random number generator by exploiting stochastic traps emerging within multiple junction interfaces, and quantitatively validated the generation of high‐quality random numbers. Furthermore, it successfully demonstrated diverse applications, including AI‐resilient image security, thereby providing a valuable guide for ...
Juhyung Seo   +9 more
wiley   +1 more source

Some issues related to simulation of the tracking and communications computer network [PDF]

open access: yes
The Communications Performance and Integration branch of the Tracking and Communications Division has an ongoing involvement in the simulation of its flight hardware for Space Station Freedom.
Lacovara, Robert C.
core   +1 more source

Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain

open access: yesAdvanced Materials, EarlyView.
A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha   +14 more
wiley   +1 more source

TEST DIAGNOSTICS OF COMPUTER SYSTEMS HARDWARE AND SOFTWARE

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The main scientific and practical results on test diagnostics of hardware and software of computer systems are presented in brief history. More than 500 international and local publications including 17 books and 72 invention certificates reinforce the ...
V. N. Yarmolik, A. A. Ivaniuk
doaj  

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