Thinking Allowed

medical / technology / education / art / flub

showing posts for 'mechanism'

Using GPT-2 to generate Tweets

blog post image Last summer I blogged about using a Deep Neural Network to generate tweets but only used 3200 of my tweets. Since then I've used Twitter's archive mechanism to retrieve ALL my tweets (just over 30,000) to train a network. Not any old network - the GPT-2 model from OpenAI. This 'finetuning' of an existing...

Scientists unlock mysteries of world's oldest 'computer'

The 2,000-year-old mechanism has baffled experts since it was discovered on a shipwreck in 1901.
Source: bbc.com

A Supercomputer Analyzed Covid-19 — and an Interesting New Theory Has Emerged "According to the team’s analysis,

A Supercomputer Analyzed Covid-19 — and an Interesting New Theory Has Emerged "According to the team’s analysis, when the virus tweaks the RAS, it causes the body’s mechanisms for regulating bradykinin to go haywire. Bradykinin receptors are resensitized, and the body also stops effectively...
Source: medium.com

Autonomy, Belonging, Competence. GMC reports on the ABC of wellbeing.

Caring for doctors Caring for patients: An independent report into the wellbeing of UK medical students and doctors. "In 2018 we commissioned Professor Michael West and Dame Denise Coia, to carry out a UK-wide review to help tackle the causes of poor wellbeing faced by medical students and doctors. ...
Source: gmc-uk.org

Phrases of the day: selective exposure, selective perception, principles knowledge, vicarious trial, change agent, and cue-to-action.

Phrases of the day: selective exposure, selective perception, principles knowledge, vicarious trial, change agent, and cue-to-action. I’ve been reading Everett Rogers’ book Diffusion of Innovations with a ‘learning lens’ on. I’m fascinated that the adoption of innovations is so analogous to...
Source: amazon.co.uk

Eldercare - an open source project for clinical measurement scales and summaries / links to guidelines in geriatric medicine.

Eldercare - an open source project for clinical measurement scales and summaries / links to guidelines in geriatric medicine. I have been working on this with colleagues at Royal Cornwall Hospital as an educational tool that can run on any mobile device and (when it is wrapped into an Android or iOS...
Source: github.com

Patient-Reported Symptoms May Be Left Out of EMRs: By Amy Orciari Herman Edited by André Sofair, MD, MPH, and William

Patient-Reported Symptoms May Be Left Out of EMRs: By Amy Orciari Herman Edited by André Sofair, MD, MPH, and William E. Chavey, MD, MS "Patient-reported symptoms may fail to make it into a practice's electronic medical record (EMR), according to a study in JAMA … NEJM Journal Watch." It...
Source: jwatch.org

Rethinking Authentication, Revamping the Business: IP authentication is the most important mechanism for authorizing access

Rethinking Authentication, Revamping the Business: IP authentication is the most important mechanism for authorizing access to licensed e-resources resources. Substantial business and policy issues for libraries and publishers alike connect up to I…
Source: sspnet.org

Good read. "Life on the Edge" by Jim Al-Khalili and Johnjoe McFadden covers the fascinating world of quantum biology. Could

Good read. "Life on the Edge" by Jim Al-Khalili and Johnjoe McFadden covers the fascinating world of quantum biology. Could life be a delicate balance that organic molecules can provide to enable quantum coherence? The efficient quantum mechanisms of photosynthesis, magnetoreception, and enzymes are...
Source: amazon.co.uk

Briefly Noted: Mice Show How High-Fat Diet Could Cause Intestinal Tumors: By the Editors A study in mice shows a possible

Briefly Noted: Mice Show How High-Fat Diet Could Cause Intestinal Tumors: By the Editors A study in mice shows a possible mechanism for the known link between obesity and colon … NEJM Journal Watch.
Source: jwatch.org

Exoskeleton research could allow paralyzed to turn and climb: and here you see we are testing a technical solution, how

Exoskeleton research could allow paralyzed to turn and climb: and here you see we are testing a technical solution, how to reproduce it, how to allow this movement. What you can see here is this four bar linkage mechanism. If you have multiple joints connected in a certain way then we allow the leg inside...
Source: reuters.com

Why elephants rarely get cancer: Potential mechanism identified that may be key to cancer resistance: Why elephants rarely

Why elephants rarely get cancer: Potential mechanism identified that may be key to cancer resistance: Why elephants rarely get cancer is a mystery that has stumped scientists for decades. A study led by researchers at Huntsman Cancer Institute (HCI) at the University of Utah and Arizona State University,...
Source: medicalxpress.com