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Purpose
The aim of conducted study was to evaluate the modern eyelid hygiene procedures effectiveness in treatment of demodex blepharitis.
Methods
Sixty patients with blepharitis and proved presence of Demodex mites were randomized into two groups: Group 1 (n =30) received the standard treatment of blepharitis (antimicrobial, anti‐allergic, non‐steroidal therapy, artificial tears as required);...
This paper discusses the problem of handling output operating constraints in model-based predictive control. Possible absence of compatibility of output constraints requires special ways of treating them. The use of internal penalty (or barrier) functions is suggested. Unlike external penalty functions, they ensure that the constraints arc· satisfied although do not fully prevent infeasibility. Therefore,...
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