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Comment Yes but (Score 1) 90

only occasionally as Piracetam creates a two week boom-bust cycle in brain chemistry and they don't make Vasopressin anymore. Biggest piece of advice is to make sure you know how whatever you're dosing interacts with your internal chemistry and any other foods or drugs you are intaking.
1. Take nootropics
2. ???
3. Profit!

Comment Same old, same old (Score 1) 576

People were saying the same thing in the '80s and it hasn't happened. We were supposed to be living in a polluted desert hellscape by now. Before that, people were saying industrial pollution was going to trigger an ice age.
This all assumes that both humanity and Earth biota are somehow fragile.

Comment Re:Switch to skinsuits (Score 1) 181

Skinsuits are a great idea, if they can be made to work in full vacuum. Dr. Webb's SAS tests were only to 38,000' in a vac chamber. A more current option would be something lighter based on Final Frontier's suit or the old Apollo Extension Suit from Elkins. One thing to consider with any lighter suit is the opposite need, that these are suits used in heavy construction and need to be built tough. NASA almost went with the AX5 hardsuit for station.

Comment Conduct/Conflict (Score 5, Insightful) 326

The only Code of Conduct that makes sense is explicitly encouraging disagreement and challenging each other. This is the only way to make mission critical systems. You can't hugbox, gold star and safe space your way out of some obscure processor overflow or failing turbopump. Note this movement has grown in places where nothing mission critical happens, like app and game developers and is now spilling over into critical systems.
NASA engineers used to say "Always question, never defend."

Comment Other (Score 1) 224

We've already found it but don't know that we found it. Viking' Labeled Release surface experiment showed a biorhythm in the data, for instance. Not saying that's a confirmation but we already have tons of data that likely contains a bacterial signal. Intelligent life will probably have to wait until we can listen to some kind of tachyonic signal.

Submission + - Artificial Intelligence in Behavioral and Mental Health Care (elsevier.com)

J05H writes: from the I'll-read-it-when-it's-in-the-university-library dept:

This is an update for anyone interested in the use of artificial intelligence, Bayesian search and text mining for suicide prevention and other mental-health purposes. A chapter of this book covers the Durkheim Project's efforts in monitoring and interventions for at-risk veterans. Slashdot previously covered this topic here:

http://science.slashdot.org/st...

Elsevier’s Artificial Intelligence in Behavioral and Mental Health Care (D. D. Luxton, Editor — October, 2015) is an eye-opening window on state-of-the-art medical AI. This recently released text is both a primer (providing a context on modern AI in medicine) and a description of advanced applications of artificial intelligence technology. The book examines exemplary AI solutions that span a variety of specific technical areas, including: Expert Systems, Machine Learning, Virtual Humans, Mobile Devices, Behavior Models, Public Health Surveillance/Predictive Analytics, and Robotics.

Stats

Submission + - Predicting the Risk of Suicide by Analyzing the Text of Clinical Notes (plosone.org)

J05H writes: Soldier and veteran suicide rates are increasing due to various factors. Critically the rates have jumped in recent years. Bayesian search experts use gathered, anonymous Veteran's Administration notes to predict suicide risks. The main link is to the paper in PLoS One. A related effort by Mr. Poulin is the Durkheim Project that uses opt-in social media data for similar purposes http://www.durkheimproject.org...

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