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Grayston Drive Autos Confirms Upcoming Bond Interest Payments Totaling R25.65 Million

Grayston Drive Autos (RF) Limited has confirmed the forthcoming payments for its bond interest period spanning from January 22, 2024, to April 21, 2024. The interest payments are scheduled to be ...
Ecommerce Fastlane

Cost of Goods Sold (COGS): Formula, Calculation & How to Reduce It

Cost of goods sold (COGS) is more than an accounting term—it's a critical metric that directly measures your business's ...
IEEE

Diff-ADF: Differential Adjacent-dual-frame Radio Frequency Fingerprinting for LoRa Devices

Abstract: Nowadays, LoRa radio frequency fingerprinting has gained widespread attention due to its lightweight nature and difficulty in being forged. The existing fingerprint extraction methods are ...
IEEE

Core Loss Calculation Method Considering Leakage Flux Induced Power Loss for Nanocrystalline Core High-Frequency Transformer Under Load Condition

Abstract: Besides the main flux-induced core loss, high flux density, and normal leakage flux in surface ribbons of nanocrystalline core can produce excess leakage flux core loss (LFCL) and leakage ...