Posifa Announces New Ultra-Low-Flow Liquid Flow Sensor Models for Medical and Microfluidic Systems

Posifa Technologies today announced the availability of new models in its PLF2000 Series of MEMS liquid flow sensors, expanding designers' options for ultra-low-flow medical, life science, and ...

Making lighter work of calculating fluid and heat flow

Scientists from Tokyo Metropolitan University have re-engineered the popular Lattice-Boltzmann Method (LBM) for simulating ...
Investopedia

Cash Flow: What It Is, How It Works, and How to Analyze It

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Investopedia

Free Cash Flow vs. Operating Cash Flow: What's the Difference?

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...
Nature

Optical sensors articles from across Nature Portfolio

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...
Heart

UK multisociety consensus statement on the emergency management and resuscitation of patients with left-sided Impella support

The use of left-sided Impella microaxial flow pumps has expanded rapidly for the management of cardiogenic shock, left ...
Nature

Nanosensors articles from across Nature Portfolio

Nanosensors are chemical or mechanical sensors that can be used to detect the presence of chemical species and nanoparticles, or monitor physical parameters such as temperature, on the nanoscale. They ...