Yes, it's a dependent clause.
Answer:
Social dynamics (or sociodynamics) can refer to the behavior of groups that results from the interactions of individual group members as well to the study of the relationship between individual interactions and group level behaviors.
This is the Definition of sociodynamics.
the question seems incomplete. Please give the full question.
The machinery in the hospital represent the man’s vital functioning controlled by the technology and the slaughtering of the soldiers on the field of battle. The major was once a champion fencer which was altered by a war after a traumatic psychological and physical injury. He depicts his unfaithfulness in the machine to rehabilitate his hand considering it to be “nonsense” and “an idiotic idea”. The major was completely disillusion after his wife’s death due to pneumonia and deepen his fatality towards his life. By the end of the story the major convinces himself to put his hand in the machine and consider it to be fruitful.