TORONTO, Tuesday, November 14, 2017 While vaccinations protect children against various illnesses, the pain can sometimes be too much to bear. It's no wonder most children and parents dread their vaccination appointments. Now new research from York University's OUCH Cohort at the Faculty of Health found that the amount of distress and pain felt by a preschooler during a vaccination is strongly related to how their parents help them cope before and during an appointment.
Increased time spent in front of a screen -- in the form of computers, cell phones and tablets -- might have contributed to an uptick in symptoms of depression and suicide-related behaviors and thoughts in American young people, especially girls, according to a new study by San Diego State University professor of psychology Jean Twenge. The findings point to the need for parents to monitor how much time their children are spending in front of media screens.
To retain more undergraduate women in geoscience majors, a supportive network that includes faculty mentorship seems to be a key driver, according to a new study led by Colorado State University.
The study, published earlier this month in the journal PLOS ONE, is the first official result from an ongoing effort led by Emily Fischer, assistant professor of atmospheric science.
In work published in Physical Review Letters, scientists from RIKEN in Japan have discovered interesting new magnetic properties of a type of materials known as "quantum spin ice." These materials demonstrate interesting properties as they behave as "frustrated magnets"--systems that can settle into various magnetic states because of their special geometry. One important property of these materials is that they have virtual monopoles--particles that are either north or south but not like typical magnets, which invariably have both a north and south pole confined together.
Women at opposite extremes of the weight spectrum have low levels of the neuroactive steroid allopregnanolone, according to new research published in the journal Neuropsychopharmacology.
Previous research has linked low levels of allopregnanolone -- known to scientists as "allo" -- to depression and anxiety, which are common mood disorders associated with anorexia nervosa and obesity.
Experts are calling on the Veterans Administration (VA) to promote research, clinical care, and education in the area of elder abuse, furthering the VA's mission of serving those who have served. Such efforts will benefit not only Veterans, but also the many older individuals in the general population who face mistreatment or harm, including physical, emotional or sexual abuse, along with neglect and financial exploitation. A way forward is described in a new Journal of the American Geriatrics Society article.
"Being exposed to non-physical sexual harassment can negatively affect symptoms of anxiety, depression, negative body image and low self-esteem," say Associate Professor Mons Bendixen and Professor Leif Edward Ottesen Kennair at the Norwegian University of Science and Technology's (NTNU) Department of Psychology.
This applies to derogatory sexual remarks about appearance, behaviour and sexual orientation, unwanted sexual attention, being subject to rumouring, and being shown sexually oriented images, and the like.
Medical scientists at Queen Mary University of London (QMUL) have demonstrated for the first time that it is possible to incorporate DNA analysis into antenatal screening for three serious chromosome disorders, including Down's syndrome, in a way that is far more accurate than existing methods, and safer and less stressful for mothers.
Study shows every minute counts when using tranexamic acid to treat life threatening bleeding after trauma or childbirth
Survival benefit reduced by 10% for every 15 minutes treatment delay
World Health Organization updates recommendations for tranexamic acid
Doctors call for drug to be given by paramedics at accident scene and at the onset of severe bleeding after childbirth (postpartum haemorrhage)
Research published as 'Blood Clock' art installation highlights need for urgent action to reduce bleeding deaths
MOSCOW, Idaho -- Nov. 7, 2017 -- A team led by University of Idaho scientists has found a way to stimulate formation of new neural connections in the adult brain in a study that could eventually help humans fend off memory loss, brain trauma and other ailments in the central nervous system.