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2017
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Tanmay Bakshi realized that in order to prevent suicide, we need a better way of detecting patterns. For the last 3 years, Tanmay and his team have been developing an app that can pick up on irregularities in a person's online behavior to build an early warning systems for at-risk teens. His hope is that this app will help get teens in distress the help they need, when they need it most.
- Subjects:
- Sociology and Social Work and Human Services
- Keywords:
- Suicidal behavior -- Risk factors Teenagers -- Suicidal behavior -- Prevention Internet teenagers
- Resource Type:
- Video
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Video
What if we looked at Parkinson's as an neurological electrical problem? Brain researcher Eleftheria Pissadaki and her team study dopamine neurons, the neurons that selectively die during Parkinson's. They discovered that the bigger a neuron is, the more vulnerable it becomes because it simply requires more energy. This new insight is reframing the disease -- and by "finding the fuse box for each neuron" and figuring out how much energy it needs, may help us neuroprotect our brain cells.
- Subjects:
- Health Sciences and Mathematics and Statistics
- Keywords:
- Brain -- Diseases -- Research Brain -- Mathematical models
- Resource Type:
- Video
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Video
Irina Kareva translates biology into mathematics and vice versa. She writes mathematical models that describe the dynamics of cancer, with the goal of developing new drugs that target tumors. "The power and beauty of mathematical modeling lies in the fact that it makes you formalize, in a very rigorous way, what we think we know," Kareva says. "It can help guide us to where we should keep looking, and where there may be a dead end." It all comes down to asking the right question and translating it to the right equation, and back.
- Subjects:
- Health Sciences and Mathematics and Statistics
- Keywords:
- Cancer -- Mathematical models Cancer cells -- Mathematical models
- Resource Type:
- Video
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Video
When stress got to be too much for TED Fellow Sangu Delle, he had to confront his own deep prejudice: that men shouldn't take care of their mental health. In a personal talk, Delle shares how he learned to handle anxiety in a society that's uncomfortable with emotions. As he says: "Being honest about how we feel doesn't make us weak -- it makes us human."
- Subjects:
- Health Sciences
- Keywords:
- Mental health
- Resource Type:
- Video
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Video
Do you know what you want when you die? Do you know how you want to be remembered? In a candid, heartfelt talk about a subject most of us would rather not discuss, Michelle Knox asks each of us to reflect on our core values around death and share them with our loved ones, so they can make informed decisions without fear of having failed to honor our legacies. "Life would be a lot easier to live if we talked about death now," Knox says. "We need to discuss these issues when we are fit and healthy so we can take the emotion out of it -- and then we can learn not just what is important, but why it's important."
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Video
What if we incentivized doctors to keep us healthy instead of paying them only when we're already sick? Matthias Müllenbeck explains how this radical shift from a sick care system to a true health care system could save us from unnecessary costs and risky procedures -- and keep us healthier for longer.
- Subjects:
- Management of Health Care Services and Public Health
- Keywords:
- Medical care Medical economics Medical care Cost of
- Resource Type:
- Video
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Video
What if you could know exactly how food or medication would impact your health -- before you put it in your body? Genomics researcher Jun Wang is working to develop digital doppelgangers for real people; they start with genetic code, but they'll also factor in other kinds of data as well, from food intake to sleep to data collected by a "smart toilet." With all of this valuable information, Wang hopes to create an engine that will change the way we think about health, both on an individual level and as a collective.
- Subjects:
- Technology and Informatics and Health Sciences
- Keywords:
- Medical informatics Human genetics
- Resource Type:
- Video
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Video
Once a cared-for patient and now a caregiver himself, Scott Williams highlights the invaluable role of informal caregivers -- those friends and relatives who, out of love, go the extra mile for patients in need. From personal care to advocacy to emotional support, unpaid caregivers form the invisible backbone of health and social systems all over the world, Williams says -- and without them, these systems would crumble. "How can we make sure that their value to patients and society is recognized?" he asks.
- Subjects:
- Management of Health Care Services and Health Sciences
- Keywords:
- Caregivers
- Resource Type:
- Video
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Video
In 44 videos, Nicole Sweeney will teach you sociology! This course is based on an introductory college level curriculum, with Sociology, 15th edition, by John J. Macionis as its reference text. By the end of this course, you will be able to: * Understand what makes sociology a science and how sociological investigations occur * Recognize the social institutions that operate within the United States and influence cultural norms * Contextualize key sociological theories within history and the field of sociology * Discuss the way social groupings, interactions, and stratifications are constructed within societies and construct our behavior * Predict how social class, stratification, and institutions create or improve inequalities
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Video
To diagnose frozen shoulder specific criteria are described in the literature. This video shows you how to do it.
- Course related:
- RS3580 Musculoskeletal Physiotherapy II
- Subjects:
- Rehabilitation Sciences
- Keywords:
- Shoulder -- Wounds injuries
- Resource Type:
- Video
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