Results 141 to 150 of about 218,792 (306)

Comparison of geophysical shear-wave velocity methods

, 2007
Seismic hazard site assessment within the Canadian building code is primarily based on the average shear-wave velocity of the upper 30 m combined with an appropriate multiplicative amplification hazard factor. The least expensive and time-consuming geophysical field method to provide a reliable shear-wave velocity profile is therefore of great interest
S Molnar, J F Cassidy, P A Monahan, S E Dosso   +3 more
openaire   +1 more source

4D Printing of Multimaterial Flexible Magneto‐Active Polymers

Advanced Materials Technologies, EarlyView.
Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay, Mahtab Shakibmanesh, Javier Alonso López Medina, Hongyi Guan, Alan Mitchell, Ananya Renuka Balakrishna, Camilo Velez   +6 more
wiley   +1 more source

A novel directional-oriented method for predicting shear wave velocity through empirical rock physics relationship using geostatistics analysis. [PDF]

Sci Rep, 2023
Makarian E, Mirhashemi M, Elyasi A, Mansourian D, Falahat R, Radwan AE, El-Aal A, Fan C, Li H.   +8 more
europepmc   +1 more source

Smart and Sustainable Sizing: Investigating the Sensing Behavior of Glass Fabrics Coated With Waterborne Polyurethane/Graphene Dispersions

Advanced Materials Technologies, EarlyView.
Waterborne polyurethane/graphene formulations are developed as piezoresistive coatings on glass fabric to enable flexible strain sensing. The graphene‐enabled conductive network provides a stable electromechanical response under cyclic compression. The coating demonstrates reliable pressure‐dependent resistance changes, highlighting its potential for ...
Vishnu Vijayan Pillai, Premika Govindaraj, Sai Aditya Pradeep, Olivia Sequerth, Srikanth Pilla, Franz Konstantin Fuss, Peter Kingshott, Nishar Hameed, Nisa V Salim   +8 more
wiley   +1 more source

Factors other than fibrosis that increase measured shear wave velocity. [PDF]

World J Gastroenterol, 2022
Naganuma H, Ishida H.
europepmc   +1 more source

Shear Wave Velocity Prediction with Hyperparameter Optimization

Information
Shear wave velocity (Vs) is an important soil parameter to be known for earthquake-resistant structural design and an important parameter for determining the dynamic properties of soils such as modulus of elasticity and shear modulus.
Gebrail Bekdaş, Yaren Aydın, Umit Işıkdağ, Sinan Melih Nigdeli, Dara Hajebi, Tae-Hyung Kim, Zong Woo Geem   +6 more
doaj   +1 more source

Characterization and Design Framework for Micro‐ and Nanoscale Printed Metal Interconnects in Hybrid Electronic Systems

Advanced Materials Technologies, EarlyView.
This work establishes a framework for high‐resolution printed interconnects by coupling e‐jet printing control, multilayer deposition, and sintering optimization. Ink properties and printing speed influence particle stacking, while different sintering atmospheres drive distinct microstructural evolution.
Kaifan Yue, Siddharth Kurup, Rebecca Banner, Calib Lanier, Eric Vogel, Michael Filler, Kira Barton   +6 more
wiley   +1 more source

High correlation of hepatic shear wave velocity with esophageal varices complication rate in patients with chronic liver diseases. [PDF]

BMC Gastroenterol, 2023
Namikawa S, Nosaka T, Matsuda H, Akazawa Y, Takahashi K, Naito T, Ohtani M, Nakamoto Y.   +7 more
europepmc   +1 more source

Subsurface Imaging in Urban Environments: Utilizing Distributed Acoustic Sensing in Downtown Reno, Nevada

The Seismic Record
The urban landscape of Downtown Reno, situated within the seismically active Truckee Meadows basin, presents significant challenges for subsurface geological characterization due to extensive urbanization and infrastructure development.
Majid Mirzanejad, Elnaz Seylabi
doaj   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source