Reading the room’s magnetic personality: New algorithm cuts indoor positioning error by nearly half

FAYETTEVILLE, GA, UNITED STATES, June 23, 2026 /EINPresswire.com/ -- Imagine navigating a sprawling subway system or a ...
Machine Design

What are the Best Strategies for Reducing Thermal Distortion in Welding?

Thermal distortion can push precision welds out of tolerance despite careful process control. Learn how preheating, clamping, ...
IEEE

An Adaptive Sampling Method Based on Expected Improvement Function and Residual Gradient in PINNs

Abstract: In recent years, physics-informed neural networks (PINNs) have developed significantly as a deep learning technology. In analogy to the selection of grid cells in traditional numerical ...

Layered ocean sound speed model improves acoustic seafloor positioning precision

FAYETTEVILLE, GA, UNITED STATES, June 23, 2026 /EINPresswire.com/ -- GNSS-A positioning, which combines satellite ...
IEEE

Intelligent Traffic Data Transmission and Sharing Based on Optimal Gradient Adaptive Optimization Algorithm

Abstract: This work aims to improve the transmission and sharing efficiency of intelligent transportation data and promote the further development of intelligent transportation and smart city. In this ...
Aerospace and Mechanical Insider on MSN

Porosity-engineered soft robots achieve jointless multidimensional motion

Soft robotics continues to push beyond the constraints of rigid mechanisms, offering adaptable solutions for grasping, ...
Aerospace and Mechanical Insider on MSN

Advances in 3D printing of polyurethanes

Polyurethanes have long been recognized for their exceptional versatility, offering precise control over structure–property ...
Scientific Research Publishing

Optimization of Adaptive MTI Filter ()

College of Information and Communication Engineering, Harbin Engineering University, Harbin, China. MTI band-stop filter as a “single channel”, followed by detection is relatively simple. When the ...
AZoNano

Ionic Nanogels Turn Single Nanopores Into High-Flux Osmotic Generators

Researchers developed a voltage-directed one-pore synthesis method to form ultrathin alginate ionic nanogels inside ...
Visual Studio Magazine

Support Vector Regression with SGD Training Using C#

Support vector regression can predict numeric values effectively, and this article shows how to implement and train a kernel SVR model in C# using stochastic sub-gradient descent.
Open Heart

Ultrafast ultrasound shear wave elastography: a novel approach for assessing myocardial stiffening in congenital aortic stenosis

Background Congenital aortic stenosis (ConAoS) accounts for approximately 4%–8% of all congenital heart diseases. Chronic ...