How To Check For Engine Vacuum Leaks Without A Smoke Machine

No smoke machine? No problem. Learn how to check for engine vacuum leaks using visual cues, soapy water, and DIY tricks to ...
Autoblog

Amazon Has an Automotive Smoke Machine Leak Detector on Sale for Just $43

Finding and fixing vacuum leaks in a vehicle can be one of the most frustrating and time-consuming parts of automotive troubleshooting. A tiny crack in a hose or an EVAP leak can cause rough idle, ...

What's that smokestack? New Albany residents question 'biochar machine,' company answers

Robinson Lumber says the smokestack does not have any environmental or quality-of-life impacts for the neighborhood.
Nature

Evaluating Chemical Transport and Machine Learning Models for Wildfire Smoke PM2.5: Implications for Assessment of Health Impacts

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Auto Service World

Snap-on EVAP Smoke Machine

The Snap-on EVAP Smoke Machine (EELD100A) features Diagnostic Smoke technology for EVAP testing and other applications. Using the UltraTraceUV non-contaminating dye solution, the new Snap-on EVAP ...
IEEE

Machine Learning-Driven Compact Hexa-Band THz Metamaterial Absorber

Abstract: This work presents a metamaterial absorber designed for terahertz applications, featuring a dual-elliptical split-ring resonator geometry enclosed within a square frame. The structure is ...
IEEE

Inverse Design of Multilayer Perfect Absorber based on Machine Learning for High Power Microwave Problem

Abstract: In this paper, a network model containing an adaptive BN layer Transformer architecture based on a self-attentive mechanism is proposed to realize the inverse design of perfect absorbers ...