Comparative study of expandable cage with integrated plate versus non expandable cage in cervical spine corpectomies

Background: The use of expandable cages in cervical spine has gained popularity over the last decade.They have been used in dorsal spine since long but were rarely used in cervical spine due to their high cost.Now, with more insight into their mechanics, many advantages have been noted over the fixed cages along with similar efficacy and with no ad

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Natural Language-Based Human–Machine Collaborative Learning Games Algorithm Based on Deep Rein-Forcement Learning

Human-machine collaborative game agents are usually in an open environment, and they typically obtain behavioral information through environmental rewards.However, traditional agent environment exploration techniques are limited in reward-sparse environments.Deep rein-forcement learning was adopted to Vacuum Filter Set design an algorithm with adve

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