Results 91 to 100 of about 7,903,050 (330)

Grouth and decay of shock waves in transversely isotropic rods

open access: yesLe Matematiche, 1991
In this paper we study the propagation of shock waves in linear hyperelastic rods, transversely isotropic in the reference configuration.
Maria Luisa Tonon
doaj  

Multistage, Self‐Sensing Artificial Muscles With Coordination From Liquid Crystal Elastomer‐Graphene Composite Fibers

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by skeletal muscles’ precision and endurance, CoilLCE integrates a self‐sensing liquid crystal elastomer/graphene artificial muscle with an embedded Joule‐heating copper coil, enabling closed‐loop multistage actuation with programmable intermediate states (strain accuracy of 2%), and antagonistic coordination (32% total strain). These features
Ziyun Zhang   +9 more
wiley   +1 more source

Normal School bulletin (Salem, Or.)

open access: yes, 1908
This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Mode of access: Internet from the Oregon Government ...

core  

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

open access: yesAdvanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto   +4 more
wiley   +1 more source

Curriculum-Enhanced Residual Soft An-Isotropic Normalization for Over-Smoothness in Deep GNNs

open access: yesProceedings of the AAAI Conference on Artificial Intelligence
Despite Graph neural networks' significant performance gain over many classic techniques in various graph-related downstream tasks, their successes are restricted in shallow models due to over-smoothness and the difficulties of optimizations among many other issues.
Jin Li 0032   +5 more
openaire   +3 more sources

Normal fault earthquake off the northern Mozambique: A possible isotropic source

open access: yesGeophysical Research Letters, 1991
An earthquake which occurred off the northern Mozambique gives a peculiar feature of P‐waves recorded by WWSSN long period instruments. All the P‐waveforms can be divided into two parts: the amplitude of the first arriving phase varies from station to station, which is consistent with the normal fault type solution of the Harvard CMT solution ...
Satoru Honda, Kiyoshi Yomogida
openaire   +1 more source

On the existence of weakly nonlocal Rayleigh waves with impedance boundary condition

open access: yesArchives of Mechanics
In this paper, the existence of Rayleigh waves propagating in weakly nonlocal incompressible isotropic elastic half-spaces subject to the tangential impedance boundary condition (TIBC) (at the surface of half-spaces, the tangential stress is proportional
P.C. Vinh, V.T.N. Anh, T.T. Tuan
doaj   +1 more source

Ground‐State Charge‐Transfer Doping in Donor–Acceptor Semiconducting Polymers

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates controlled ground‐state charge‐transfer complex formation (GS‐CTC) and doping in a series of diketopyrrolopyrrole‐based donor–acceptor semiconducting polymers paired with a π‐conjugated penta‐t‐butylpentacyanopentabenzo[25]annulene “cyanostar” macrocycle. Complementary experimental techniques show how subtle molecular, electronic,
Tanner L. Smith   +13 more
wiley   +1 more source

[Commencement Program for Normal College Training School, May 27, 1922]

open access: yes, 1922
Commencement Program for Normal College Training School on May 27, 1922. The program is printed on cardstock and the program reads, "Commencement Program. Normal Training School. Saturday, May 27, 1922. Nine O'Clock. 1. Opening Chorus...Ninth Grade.
Normal College Training School
core  

Finite Element Model of the Effect of Optic Nerve Sheath Anisotropy on Ocular Loading During Horizontal Duction

open access: yesBioengineering
Previous models of extraocular mechanics have often assumed isotropic properties for ocular tissues, despite evidence indicating anisotropy in the optic nerve sheath (ONS).
Somaye Jafari   +2 more
doaj   +1 more source

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