ISOLATION AND CHARACTERIZATION OF COW-, BUFFALO-, SHEEP- AND GOAT-MILK-DERIVED EXTRACELLULAR VESICLES



Virtual Synchronous Generator (VSG) Control Strategy Based on Improved Damping and Angular Frequency Deviation Feedforward

The output active power of a grid-connected inverter controlled by a traditional virtual synchronous generator (VSG) has the problems of oscillation and steady-state errors.A VSG control strategy based on improved damping and angular frequency deviation feedforward is proposed.This strategy reduces the steady-state mybouddha bague error of active p

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Increase of Neisseria meningitidis W:cc11 invasive disease in Chile has no correlation with carriage in adolescents.

Neisseria meningitidis is a human exclusive pathogen that can lead to invasive meningococcal disease or may be carried in the upper respiratory tract without symptoms.The relationship between carriage and disease remains poorly understood but it is widely accepted that decreasing carriage by immunization should lead to a reduction of invasive cases

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