Sentences with phrase «individual brain data»
When building these algorithms commenced two years ago, it had taken up to 72 hours for a bank of powerful computers to run through a mere 10 seconds of individual brain data and extract important features.
https://www.scientificamerican.com/ Not exact matches
Our eyes and brains are built for rapidly processing complex data, but they prefer to analyze images and patterns over individual letters and text.
Many neuroscientists had long believed that the only way to extract data from the brain specific enough to control an external device was to penetrate the cortex and sink electrodes into the gray matter, where the electrodes could record the firing of individual neurons.
Brains of individuals who died with Huntington's, Parkinson's or no neurological condition were analyzed using sequencing technology that provides a data readout of the activity of all genes in the genome.
The ~ 200 GB of data for each brain was then analyzed with machine learning algorithms that identify individual neurons by type, according to parameters «learned» from human experts.
The study looked at brain MR images of 120 individuals, those at both high and low familial risk of depression, along with genotype data.
The network - based approach, which can combine individual patient brain data and computer simulation, heralds the possibility of a personalized approach to chronic pain treatment.»
This hypothesis is supported by several observations so we decided to test it by scanning the brains of individuals of varying age with functional magnetic resonance imaging and analysing the data both with fApEn and SampEn.»
«Data for brain scanning are noisy for an individual,» he says.
A right to mental privacy would protect individuals against unconsented - to intrusion by third parties into their brain data, as well as against the unauthorized collection of those data.
Sylco Hoppenbrouwers (VU Amsterdam), Erik Bulten and Inti Brazil (Radboud University) reviewed theoretical and empirical brain and behavioral data pertaining to fear and psychopathy and found that psychopathic individuals have trouble detecting threats.
So, if a pharmaceutical company creates an Alzheimer's drug to target memory based on research into one type of memory — the part of the brain responsible for finding missing objects, for example — but doesn't also have data on the type of memory that helps individuals remember the important people, places and things in their life, it runs the risk of producing a product that helps a person remember where they put the car keys, but not how they met their spouse.
With regards to the brain structure data, researchers found that the altruistic individuals had a larger anterior insula compared to that of those who chose to escape without helping.
«What this is leading to is not just collecting data from individual babies but also understanding and building a four - dimensional map of brain activity and how it should emerge in a normal baby.»
To protect privacy, the authors recommend that individuals be required to opt in, as organ donors do, to sharing their brain data from their devices, and that the sale and commercial use of personal data be strictly regulated.
In this recent study, researchers analyzed data on close to 200 individuals with a range of health conditions, including traumatic brain injury (TBI), cancer and / or chronic pain, while others involved had no health problems.
It contains comprehensive behavioral and cognitive tasks, pedigrees, rearing history, neuroimaging data, and postmortem brains from the same individuals in many cases.
At the 2013 Conference George Church presented an overview of his work in developing applications of atomically precise nanotechnology intended for commercialization, from data storage to medical nanorobots to genomic sequencing to genomic engineering to mapping individual neuronal functioning in whole brains.
Almost no functional brain imaging data is available from individuals who are considered «low - functioning.»
The need for a systematic approach to tractography validation and for a framework to perform statistical model testing in individual brains has been claimed (Pestilli Nature: Scientific Data 2015).
A group of well - known companies aims to be the first to analyse brain scans together with genomic, clinical and phenotypic data to study neurodegenerative diseases at a population level, then distil it down to an individual's personal treatment plan.
Individuals who noted poorer sleep quality in the questionnaire exhibited less activity in the DACC area of the brain while performing the reappraisal task, and individuals who had reduced sleep efficiency according to the data from the actigraph exhibited higher DACIndividuals who noted poorer sleep quality in the questionnaire exhibited less activity in the DACC area of the brain while performing the reappraisal task, and individuals who had reduced sleep efficiency according to the data from the actigraph exhibited higher DACindividuals who had reduced sleep efficiency according to the data from the actigraph exhibited higher DACC activity.
Medical advisor to Onnit, Dr. Dan Engle MD commented, «In my practice as a psychiatrist I have yet to come across a natural supplement with data as strong as Alpha BRAIN for healthy individuals.