Frontiers

Numerical analysis and theoretical calculation of tensile membrane action region of RC simply supported slabs under fire

Tensile membrane action (TMA) could significantly enhance the ultimate bearing capacity of reinforced concrete (RC) simply supported slabs under fire conditions. To address this, this paper proposes ...
Medical Xpress

Ultrasensitive liquid biopsy method detects low-frequency cancer mutations

Liquid biopsy is increasingly recognized as a promising tool for cancer detection and treatment monitoring, yet its effectiveness is often limited by the extremely low levels of tumor-derived DNA ...
Scientific Research Publishing

Damage Detection in Simply Supported Beams Using 1D Convolutional Neural Networks with Vibration Signals ()

1 Guangzhou Railway Polytechnic, Guangzhou, China. 2 School of Intelligent Construction and Civil Engineering, Zhongyuan University of Technology, Zhengzhou, China. 3 Research Center for Wind ...
IEEE

Frequency Division Duplexing Resonant Beam Communication

Abstract: The pronounced signal attenuation characteristic of mmWave frequencies necessitates enhanced beam alignment techniques. Existing systems require scanning and steering procedures before beams ...
Hosted on MSN

Get Flawlessly Consistent Characters Using MidJourney Omni Reference

Learn how to create perfectly consistent characters in MidJourney with the Omni Reference tool. Step up your AI art game with these pro tips! #MidJourneyAI #AIArtTips #CharacterDesign George Clooney ...
Investopedia

Gold Is So Expensive That Some Jewelers Are Simply Using Less of it Now

Parija Kavilanz is an award-winning journalist and co-founder of Bagable.com, an independent media platform covering retailers, shopping trends, consumer behavior and cultural forces shaping what we ...
C&EN

DFT-Based Calculation of the Vibrational Sum Frequency Generation Spectrum of Noncentrosymmetric Domains Interspersed in an Amorphous Matrix

Vibrational sum frequency generation (SFG) spectroscopy can selectively probe noncentrosymmetric arrangements of molecules or crystalline domains buried in amorphous bulk phases. This attribute makes ...
IEEE

Efficient Calculation of Propagation Coefficients in Anisotropic Media Through Transfer Matrix Method Based on Eigenvalue Analysis

Abstract: To explore the anisotropic nature and improve computational efficiency, eigenvalue (EV-) analysis is adopted to implement the transfer matrix method (TMM), abbreviated as EV-TMM, enabling ...
C&EN

The “Bubblepole” (BUPO) Method for Linear-Scaling Coulomb Matrix Construction with or without Density Fitting

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. In this work, we describe the development of a new algorithm for the computation of ...
Scientific Research Publishing

Mathematical Model of the Tapered Cantilever Beam Based on the Geometrically Exact Beam Theory ()

1 School of Mathematics and Statistics, Sichuan University of Science and Engineering, Zigong, China. 2 South Sichuan Center for Applied Mathematics, Sichuan University of Science and Engineering, ...