Understanding Operating Cash Flow vs. Net Income: Key Financial Insights

Discover why operating cash flow is a more reliable metric than net income for assessing financial health and avoiding accounting manipulation risks.

ISO 9001 Certified Vithy: Leading Supplier of Continuous In-Line Self-Cleaning Scraper Filters

SHANGHAI, JINSHAN, CHINA, January 23, 2026 /EINPresswire.com/ -- Vithy, an ISO 9001 certified manufacturer, continues ...

Tunable-pore microneedles dramatically speed up interstitial fluid sampling

Interstitial fluid mirrors many biomarkers found in blood and has attracted growing interest as a target for painless diagnostics. Microneedles offer a way to access this fluid through the skin, but ...
IEEE

Continuous SBC Method: A Queuing Theory Model for Handling Non-Stationary Finite Queues

Abstract: Queuing theory is a mathematical theory that studies the operation laws and optimization methods of queuing systems. Classical queuing theory has limitations in handling non-stationary ...
IEEE

Research on Continuous Variable Reasoning and Completion Method for Digital Twin Based on Improved Dynamic Discrete Bayesian Network

Abstract: In the new generation of industrial intelligent systems, digital twin technology is a core method for simulating, predicting, and optimizing physical systems, relying on high- quality, ...