Interesting Engineering on MSN

Donut Lab’s solid-state battery hits 80% charge in 4.5 minutes, beating 'scam' claims

After weeks of skepticism and even industry figures calling its solid-state battery claims a ...

HbA1c Test Under Scrutiny: Are Diabetes Readings Always Reliable?

A Lancet discussion warns that HbA1c tests may not always be reliable in India, where anemia and nutritional deficiencies are common. HbA1c can overestimate or underestimate blood sugar levels, ...
Chemical Engineering

Cutting-edge cell-testing platform analyzes battery cell health 19x faster than traditional methods

AccelaGrade is a new quality-control solution for lithium-ion battery remanufacturers. AccelaGrade represents a step-change advance in battery cell diagnostics that is designed to help remanufacturers ...

NASA moves forward with Artemis II tanking test that could set up moonshot mission

NASA is set to begin fueling 700,000 gallons of cryogenic propellant on the Space Launch System rocket at Kennedy Space ...
IEEE

Fairness Designs for Load Balancing Optimization in Satellite-Cell-Free Massive MIMO Systems

Abstract: Space–ground communication systems are important in providing ubiquitous services in a large area. This article considers the fairness designs under a load-balancing framework with ...