Flexure hinges are widely used for very high precision mechanisms, such as a high precision linear guide, a nano positioning stage, a robot hand and etc., because of no gap and no friction.Regarding circular hinge stiffnesses, Paros and Weisbord derived exact solutions, but they are unwieldly because of the complexity.Simpler equations are preferre
Technological progress has contributed to solving all problems in all fields.In plant tissue culture technology, technology has helped in solve problems Facing traditional agriculture, such as time constraints, the limitations of the resulting plants, and the production of healthy plants free of diseases and overcome obstacles related to the nutrie
Psychiatric disease often produces symptoms that have divergent effects on neural activity.For example, in drug dependence, dysfunctional value-based decision-making and compulsive-like actions have been linked to hypo- and hyperactivity of orbital Headphones frontal cortex (OFC)-basal ganglia circuits, respectively; however, the underlying mechani
In recent years, metallodrugs have emerged as captivating and promising compounds in the fields of cancer therapy and antimicrobial agents.While noble metals have shown remarkable biological activity, increasing interest lies in utilizing more abundant and cost-effective metals in medicinal chemistry.This is primarily due to their pivotal role in b