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Stress and Mental Health01:30

Stress and Mental Health

Chronic stress profoundly affects mental health, significantly influencing mood, behavior, and overall quality of life. Research closely links chronic stress with mental health conditions such as depression, anxiety, and substance use disorders. Ongoing exposure to stress can lead to physiological and psychological changes, initiating a cycle of emotional distress and maladaptive coping mechanisms.
Individuals with depression often experience challenges in both their personal and professional...
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Service Innovation and New Service Development01:22

Service Innovation and New Service Development

Improving service processes and aligning them with customer needs are essential for businesses to maintain relevance and competitiveness. Service innovation emphasizes refining service delivery by streamlining workflows, enhancing convenience, and adapting to market demands. For instance, adding contactless payment options in retail stores improves transaction speed and convenience, showcasing how service updates directly impact customer satisfaction.
New Service Development (NSD) involves...
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Mental Status Examination35:03

Mental Status Examination

Source: Carmen Black, Matthew Goldenberg, and Jaideep Talwalkar; Yale School of Medicine
The mental status exam is a clinical evaluation of emotional, perceptual, and cognitive functioning that spans both the fields of psychiatry and neurology. Developing skill in the psychiatric portions of the examination are important to describe salient aspects of the patient's mental state that may be observed during routine history and/or physical exam. Proficiency in the cognitive portions...
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Mental Rotation05:56

Mental Rotation

Source: Laboratory of Jonathan Flombaum—Johns Hopkins University
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Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack07:31

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

We demonstrate how to deploy a real-time psychosis risk calculation and alerting system based on CogStack, an information retrieval and extraction platform for electronic health...
7.5K
Higher Mental Functions of the Brain: Language01:10

Higher Mental Functions of the Brain: Language

Language is a system of communication that allows the expression of thoughts, ideas, and feelings. The brain processes language in both hemispheres.
Language formation and comprehension take place in the dominant hemisphere. The dominant hemisphere is responsible for understanding the meaning of spoken, written, or sign language, as well as the ability to communicate. For most people, the left hemisphere is the dominant one. The right hemisphere, then, gives tone and emotional context to the...
3.5K