Sentences with phrase «from magnetic resonance»

Neuroanatomy and brain structure volumes of a live California sea lion (Zalophus californianus) from magnetic resonance images: utility in determining effects of domoic acid.

Use of quantitative data from magnetic resonance imaging (MRI) will allow us to perform a more appropriate genetic analysis of this important and common disease.

The World Health Organization (WHO) estimates that the typical absorbed dose of mercury from amalgams is one to twenty - two micrograms per day, with most values in the range of one to five micrograms per day.16 Various factors, including gum chewing and bruxism, can increase these exposures to an upper range of about one hundred micrograms per day.7 Preliminary evidence also suggests that certain types of electromagnetic radiation, including EMR from mobile phones and from magnetic resonance imaging (MRI) may increase the release of mercury vapor from dental amalgams.17

Scientists can tell from magnetic resonance imaging (MRI) studies that the areas of the brain devoted to speech and language are exceptionally large in humans.

Mitochondrial dysfunction in bipolar disorder: evidence from magnetic resonance spectroscopy research.

Brain lactate and pH in schizophrenia and bipolar disorder: a systematic review of findings from magnetic resonance studies Dogan AE, Yuksel C, Du F, Chouinard VA, Öngür D. Neuropsychopharmacology.

They met clinical criteria for the surgical procedure of depth - electrode placement.21, 22 We implanted the electrodes stereotactically, using guidance from magnetic resonance imaging (MRI) and digital subtraction angiography.22, 23 The electrodes (Adtech) had platinum contacts for EEG recording and for stimulation.

Nelson wlll present «A pilot study exploring metabolic dysfunction in trans - sexual women: Novel insight from magnetic resonance spectroscopy» as part of the poster session «Metabolism and Diabetes» on Wednesday, Nov. 18, from 1:30 PM to 2:30 PM EST in Rhode / Severn Room of the Crowne Plaza Annapolis Hotel.

These were generated from magnetic resonance images taken of Dey's own head and neck as she was speaking.

The team analyzes patient - specific data from magnetic resonance imaging (MRI), positron emission tomography (PET), x-ray computed tomography (CT), biopsies and other factors, in order to develop their computational model.

Not exact matches

Is it being pushed around by electro - magnetic forces arising from nearby atoms, or is it going to respond to morphic resonance or is it going to take some course which is neither of the two?

More praise for the yummy stuff resulted from brain researcher Todd Parrish of Northwestern University in 2009, when he examined functional magnetic resonance images of gum chewers and found increased activity in areas of the brain associated with memory and emotional responses.

Researchers from the Hockey Concussion Education Project, an independent collaboration of specialists from Canada and the United States, examined the effects of concussions on 45 male and female Canadian university hockey players through magnetic resonance imaging (MRI) analyses done on players before, during and after a single hockey season.

Magnetic resonance imaging, lithium - ion batteries, liquid crystal displays, signal compression and magnetic storage devices all resulted from federally funded rMagnetic resonance imaging, lithium - ion batteries, liquid crystal displays, signal compression and magnetic storage devices all resulted from federally funded rmagnetic storage devices all resulted from federally funded research.

Dr. Smith and colleagues, including Dr. Stephen Rao from the Cleveland Clinic, tracked four groups of healthy older adults ages 65 - 89, who had normal cognitive abilities, over an 18 - month period and measured the volume of their hippocampus (using structural magnetic resonance imaging, or MRI) at the beginning and end of that time period.

Using magnetic resonance imaging (MRI) scientists found that the hippocampus, the brain area responsible for long - term memory, is smaller in people suffering from MS than in healthy adults.

Using data from National Database for Autism Research (NDAR), lead author Kristina Denisova, PhD, Assistant Professor of Psychiatry at CUMC and Fellow at the Sackler Institute, studied 71 high and low risk infants who underwent two functional Magnetic Resonance imaging brain scans either at 1 - 2 months or at 9 - 10 months: one during a resting period of sleep and a second while native language was presented to the infants.

A recent study by investigators from LIJ Medical Center demonstrated that using magnetic resonance imaging (MRI) in men with an elevated prostate specific antigen (PSA) resulted in a prostate cancer detection rate that was twice as high as data reported in the March 1999 Prostate journal that analyzed men undergoing the standard 12 - core biopsy with an elevated PSA.

The brain's precise speech center varies from person to person, so to find Ramsey's target area — the place where an implant could discern the appropriate speech signals — Kennedy used a functional magnetic resonance imaging (fMRI) scan.

The past century's great advances in medical diagnosis and treatment — including kidney dialysis, artificial body parts such as lenses and joints, magnetic resonance imaging, and genetic testing — could have happened only with crucial contributions from physical scientists and engineers, who will also be needed for the next generation of health care miracles.

Kessler Foundation researchers have shown that discarding data from subjects with multiple sclerosis (MS) who exhibit head movement during functional magnetic resonance imaging (fMRI) may bias sampling away from subjects with lower cognitive ability.

The fNIRS scans indicated that the concussed brain activated at a lower threshold and drew from a wider area — a sharp contrast from earlier functional magnetic resonance imaging (fMRI) studies using concussion patients.

In addition to tapping $ 1.5 billion in core facilities that include the first supercomputer in the region, an industrial - class a nofabrication lab, a top - rated visualization center, and a dozen state - of - the - art nuclear magnetic resonance machines, faculty members will get from $ 400,000 to $ 800,000 apiece per year for 5 years to outfit and staff their labs.

Sinha and her colleagues used functional magnetic resonance imaging to study brain activity in people exposed to stimuli ranging from highly stressful — images of mutilated bodies or someone pointing a gun — to neutral, such as a chair, table or lamp.

Why the drug combination works in resistant CML Why such a combination of the two inhibitor types works in an animal model has now been explained by Prof. Stephan Grzesiek's team at the Biozentrum of the University of Basel and Dr. Wolfgang Jahnke from Novartis, by a structural analysis using nuclear magnetic resonance spectroscopy (NMR).

Apart from carrying out memory and reasoning tests, the structure of stress - processing brain regions, especially the amygdala, was assessed using magnetic resonance imaging (MRI).

In their experiment, the researchers quickly cooled the individual H2O@C60 samples from 50 Kelvin (minus 223 degrees Celsius) to 5 K (minus 268 degrees Celsius) and then monitored their NMR (Nuclear Magnetic Resonance) signal every few minutes over several days.

Power is transferred from one ceramic sphere to the other using the spheres» identical magnetic resonance.

Research from North Carolina State University and Carnegie Mellon University shows that passing wireless power transfer through a magnetic resonance field enhancer (MRFE)-- which can be as simple as a copper loop — can boost the transfer efficiency by at least 100 percent as compared to transferring through air alone.

In other words, the researchers have found where our «sense of direction» comes from in the brain and worked out a way to measure it using functional magnetic resonance imaging (fMRI).

The team made these observations using resting - state functional magnetic resonance imaging (fMRI) data from the largest neuroimaging database on ASD aggregated so far: the ABIDE, founded and coordinated by Dr. Adriana Di Martino, Dr. Stuart Mostofsky and Dr. Michael Milham.

Researchers have shown that functional magnetic resonance imaging (fMRI)-- an imaging technology that has sprouted only in the past decade — can detect changes in fetal brain activity in response to sounds from outside the womb.

A giant window above the monitors looks into a darkened room illuminated only by the curve of light from the interior of a powerful functional magnetic resonance imaging (fMRI) scanner.

The assessments, from exercise stress tests to brain magnetic resonance imaging tests, will probe the biological and clinical characteristics of the disease — for which there is not even a broadly agreed - upon definition.

Researchers at the National Institute of Mental Health and at McGill University used magnetic resonance imaging to scan the brains of 307 children from ages five to 19.

But neither data from brain scanners — functional magnetic resonance imaging — nor clinical studies of patients with implanted electrodes have explained exactly how the cells in these face patches work.

But if a team led by Van Wedeen of Massachusetts General Hospital in Boston is correct, this staggering complexity arises from a seductively simple underlying structure, revealed using magnetic resonance imaging (MRI).

Researchers from Warwick Medical School and University Hospitals Coventry and Warwickshire NHS Trust used a magnetic resonance imaging (MRI) based method to identify and confirm the presence of brown adipose tissue in a living adult.

Loeb and colleagues used a technique called magnetic resonance spectroscopy to identify the metabolomic signature of epileptic versus non-epileptic brain tissues removed from nine patients who underwent invasive electrical brain monitoring as part of their epilepsy surgery.

A 2012 review from Stanford researchers analyzed over 50 studies that used neuroimaging - that is, MRI, fMRI, magnetic resonance spectroscopy (MRS), diffusion tensor imaging (DTI), and anything else that takes before - and - after pictures of the brain - to examine the brains of kids with a variety of mental illnesses: anorexia, ADHD, autism, bipolar disorder, depression, OCD, and schizophrenia.

Researchers from NIST and three other institutions developed the new chip, which might be used to reduce the size and cost of some instruments that, like MRI, rely on nuclear magnetic resonance (NMR).

Led by Dr. James Clugston, a University Athletic Association team physician at UF and an assistant professor of community health and family medicine, the UF researchers will correlate the data they collect from the sensors with additional data from blood and magnetic resonance imaging tests.

The scientists measured the volume of the choroid plexus from 3 - tesla structural magnetic resonance images.

Researchers from PSG College of Technology, India have developed nano - contrast agents for magnetic resonance imaging (MRI) as well as optical imaging of cancer cells.

«When studying magnetic resonance images of the brains of patients suffering from CRPS, we noticed that the choroid plexus was nearly one - fifth larger in patients than in healthy control subjects,» says Postdoctoral Researcher Guangyu Zhou from Aalto University Department of Neuroscience and Biomedical Engineering (NBE), who analysed the images.

According to Ralph Adolphs, PhD, Bren professor of psychology and neuroscience at Caltech, a contributing author, «Most data relevant to understanding psychiatric illness is derived from studies that use functional magnetic resonance imaging.

Using functional magnetic resonance imaging, we found that as the virtual predator grew closer, brain activity shifted from the ventromedial prefrontal cortex to the periaqueductal gray.

They placed each kid in a functional magnetic resonance imaging (fMRI) machine and asked them to rate how much they liked images ranging from bland foods such as cauliflower and plain noodles to mouthwatering sweets including cakes and ice cream.

At those high magnetic fields, they get into resonance with radio waves or microwaves, which changes the magnetic moment in such a way that the atoms fly away and escape from the trap.

A portable version of a room - size nuclear magnetic resonance machine can probe the chemistry and structure of objects ranging from mummies to tires