Easy looking equation sees people fight over the answer - can you solve grade school math sum in 30 seconds?

The viral math problem has X users stumped - but the answer comes from lessons learned in fifth or sixth grade. The best way ...

Jiejia Intelligent Manufacturing Applies for Patent on Automotive PCBA Quality Inspection: Can It Solve Interfacial Metallurgical Defects?

This patent from Jiejia Intelligent Manufacturing relates to a quality inspection method for automotive PCBA, utilizing a mid-wave infrared thermal imager to capture thermal field video streams of ...
IEEE

Carbon Flow Tracing Method for Power Systems based on Complex Power Distribution Matrix

Abstract: With the implementation and promotion of the dual carbon targets in the new-type power systems, it is essential to comprehend the carbon flow and distribution in the power grid during its ...

A smarter way to control mosquitoes: New method streamlines separation of nonbiting males from females

Scientists at Virginia Tech may have just made it easier to fight the world's deadliest animal: the mosquito. Only female ...
Scientific Research Publishing

Signal Space Solutions for GNSS Interference ()

Signal Space Solutions for GNSS Interference. Advances in Remote Sensing, 14, 164-169. doi: 10.4236/ars.2025.143010 .

Tongji's Zhao Zhiguo: Solving the Bottleneck Issues of Power-Split Hybrid Systems and Building a Comprehensive Innovation System

Since the launch of Toyota's THS system in 1997, power-split technology has become the mainstream solution for plug-in and deep hybrid vehicles due to its compact structure, multiple e-CVT operating ...
IEEE

A Matrix Pencil-Assisted Parameterized Electromagnetic Parameter Inversion Method for Half-Space Medium via a Single Antenna

Abstract: This article presents a novel method for accurately and conveniently inverting the relative permittivity and conductivity of half-space medium using a single antenna in the presence of ...