Results 61 to 70 of about 15,585 (267)

Effect of Footing Shape on the Rocking Behavior of Shallow Foundations

open access: yesBuildings
Sources such as wind or severe seismic activity often exert extreme lateral loading onto the shallow foundations supporting high-rise structures such as bridge piers, buildings, shear walls, and wind turbine towers.
Ali Khezri   +4 more
doaj   +1 more source

Performance Enhancement of Tin Chloride‐Incorporated Ferroelectric Polymer‐Based Artificial Synapse for Hardware Neural Networks

open access: yesAdvanced Functional Materials, EarlyView.
This paper proposes a highly efficient ferroelectric artificial synapse device based on an oxide semiconductor and SnCl2‐inserted P(VDF‐TrFE) gate dielectric layer. This FeFET significantly improved the synaptic performance due to the ion‐dipole interaction.
Hyun‐Soo Kim   +14 more
wiley   +1 more source

Experimental Investigation of Embedment Depth Effects on the Rocking Behavior of Foundations

open access: yesGeosciences
Shallow foundations supporting high-rise structures are often subjected to extreme lateral loading from wind and seismic activities. Nonlinear soil–foundation system behaviors, such as foundation uplift or bearing capacity mobilization (i.e., rocking ...
Mohamadali Moradi   +4 more
doaj   +1 more source

Correlated Metal LaNiO3 as a p‐Type Transparent Conductor

open access: yesAdvanced Functional Materials, EarlyView.
p‐type transparent conducting oxides are needed to enable superstrate solar cell geometries with n‐type absorbers. The p‐type correlated metal LaNiO3 combines high optical transmission with low electrical resistivity and is compatible with a range of scalable deposition processes.
Shivang Beniwal   +8 more
wiley   +1 more source

A Novel Modified Petroresin Particle (MPRP) With Enhanced Oil–Water Selectivity for Cold Production in Heavy Oil Reservoirs

open access: yesAdvanced Functional Materials, EarlyView.
A novel oil–water selective conformance control agent, MPRP, is prepared via hydrophilic grafting and mechanical granulation. MPRP uniformly disperses in water, cohesively expands upon aging, and readily dissolves in the oil phase. During conformance control, it selectively aggregates in water channeling pathways to form effective plugs without ...
Guang Zhao   +6 more
wiley   +1 more source

On the analysis of multilevel rocking cores—A bioinspired analogy

open access: yesEngineering Reports, 2019
This article presents a simple analogy, with practical applications, between the human spine and multilevel rocking cores (MLRCs) under similar loading conditions.
Mark Grigorian, Mozhgan Kamizi
doaj   +1 more source

Effect of Horizontal Rocking on Maternal-Neonatal Attachment Behaviors in Mothers with Premature Neonates Hospitalized in NICU: A Randomized Clinical Trial Study [PDF]

open access: yesIranian Journal of Neonatology
Background: Mother-neonate attachment is impaired when a premature neonate is hospitalized, affecting the neonate’s growth and development and the mother’s ability to care for the infant.
Zahra Nikbakhti   +2 more
doaj   +1 more source

Constitutive Behavior of Rocks During the Seismic Cycle

open access: yesAGU Advances, 2023
AbstractEstablishing a constitutive law for fault friction is a crucial objective of earthquake science. However, the complex frictional behavior of natural and synthetic gouges in laboratory experiments eludes explanations. Here, we present a constitutive framework that elucidates the rate, state, and temperature dependence of fault friction under the
openaire   +3 more sources

From Geometry to Function: Programmable Mechanical Response in 3D‐Printed Adipose‐Inspired Soft Metamaterials

open access: yesAdvanced Functional Materials, EarlyView.
Geometry‐driven design of soft cellular metamaterials is systematically investigated by combining experiments, finite element modeling, and statistical prediction. The study quantifies how unit cell geometry and material properties govern stiffness, instability, densification, and energy absorption.
Alice Berardo   +4 more
wiley   +1 more source

Field Measurement-Based System Identification and Dynamic Response Prediction of a Unique MIT Building

open access: yesSensors, 2016
Tall buildings are ubiquitous in major cities and house the homes and workplaces of many individuals. However, relatively few studies have been carried out to study the dynamic characteristics of tall buildings based on field measurements. In this paper,
Young-Jin Cha   +2 more
doaj   +1 more source

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