Results 101 to 110 of about 32,905 (294)

Study on the diameter design method of vortex settling basin for suspended sediment based on the tangential characteristic Reynolds number

open access: yesScientific Reports
The vortex settling basin for suspended sediment is a sediment treatment device that enables efficient use of irrigation water, yet the diameter design remains insufficiently defined, leading to large dis crepancies between measured and designed trapping
Yuan Wang, Lin Li
doaj   +1 more source

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

open access: yesAdvanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi   +3 more
wiley   +1 more source

Long-Run Consequences of Natural Disasters: Evidence from Tangshan [PDF]

open access: yes
Exploiting Tangshan 1976 - the deadliest earthquake in the 20th century - as a source of exogenous variation, we estimate the long-run effect of a historical shock on contemporary socio-economic outcomes.
Guo Xu
core   +2 more sources

Adaptive management of the climate change problem: bridging the gap between research and public policy [PDF]

open access: yes
There are important differences between adaptation to normal climate and adaptation to climate change. One scientific community is organized to address extreme probabilities in current distributions, and their disaster potential.
Săvoiu, Gheorghe
core  

Evolution of OLED Lamination Technology With Development of Display Form Factors

open access: yesAdvanced Materials Technologies, EarlyView.
This review evaluates the evolution of organic light‐emitting diode (OLED) lamination technologies alongside advancing display form factors. It contrasts optically clear adhesives and resins, highlighting uniformity control for rigid screens, bubble‐free optimization for bended architectures, and visible‐light curing for foldable layers.
Kwan‐Young Han, Ji‐Hoon Park
wiley   +1 more source

Effect of CaO content in Class C fly ash on the deformation properties of fully-graded concrete

open access: yesScientific Reports
In order to improve the capacity of resource application for the Class C fly ash, this paper investigates the effect of fly ash with different CaO contents on the deformation properties of fully-graded concrete. Fly ash with CaO content ranging from 0 to
Longsheng Qin   +4 more
doaj   +1 more source

Vulnerability assessment using remote sensing: The earthquake prone megacity Istanbul, Turkey [PDF]

open access: yes, 2007
Hazards like earthquakes are natural, disasters are not. Disasters result from the impact of a hazard on a vulnerable system or society at a specific location.
Taubenböck, Hannes   +2 more
core  

Directional Latent Hybridization: Beyond Random Noise in Physics‐Informed Generative Inverse Design of Nonlinear Metamaterials

open access: yesAdvanced Materials Technologies, EarlyView.
A physics‐informed generative framework introduces Directional Latent Hybridization (DLH) for the deterministic inverse design of nonlinear metamaterials. By hybridizing dominant traits from parent geometries in the latent space, DLH overcomes the instabilities of stochastic models to ensure high structural precision at high densities.
Semin Ahn   +2 more
wiley   +1 more source

In Situ Two‐Dimensional Residual Stress Characterization of Thin Films

open access: yesAdvanced Materials Technologies, EarlyView.
An integrated in situ curvature metrology platform combining speckle‐based curvature optical metrology (SCOM) with multi‐beam optical sensors (MOS) enables spatially resolved two‐dimensional curvature mapping of thick sputtered coatings. The SCOM technique provides excellent agreement with MOS while providing an extended measurable curvature range ...
Wai Jue Tan   +6 more
wiley   +1 more source

Stress monitoring system of pipeline geological disasters and engineering application

open access: yes管道保护
In view of the problems of pipeline safety hazards and even accidents due to geological hazards, this paper explains the importance of stress monitoring system for the prevention and control of pipeline geological disasters, and then introduces the ...
Dongdong Xu   +4 more
doaj  

Home - About - Disclaimer - Privacy