23 May 2013, Paris, France: A new investigational device - the Helio System (TF-FA) - being developed for use with the Sapien XT Transcatheter Heart Valve was successfully deployed in all four patients in a small, first-in-human feasibility study of its use in high-risk aortic insufficiency reported at EuroPCR 2013.
Culture
23 May 2013, Paris, France: Transcatheter aortic valve implantation (TAVI) is effective and safe in Asian patients, according to early experience based on first results from a multicentre Asian registry reported at EuroPCR 2013.
New Orleans, LA – After studying noise in one French Quarter neighborhood of New Orleans to determine whether or not noise levels exceeded municipal ordinances, Annette Hurley, PhD, Assistant Professor of Audiology at LSU Health Sciences Center New Orleans, and Eric Arriaga, a third-year LSUHSC doctor of audiology student, recommend that people use today's technology to protect their own hearing health. Their case study is published online in the current issue of Advance for Hearing Practice Management.
In 1998, researchers at the ETH Zurich developed an energy policy model that could provide energy for a growing world population and at the same time protect the environment. Through the use of efficient technologies and processes, the industrialised countries should reduce their energy consumption to 2000 watts per inhabitant – the global average. The resources freed up could then help to combat poverty and hunger worldwide, without a reduction in living standards for the Western countries.
A conference of 500 leading water scientists from around the world today issued a stark warning that, without major reforms, "in the short span of one or two generations, the majority of the 9 billion people on Earth will be living under the handicap of severe pressure on fresh water, an absolutely essential natural resource for which there is no substitute. This handicap will be self-inflicted and is, we believe, entirely avoidable."
An academic paper on the archaeology of the Search for Richard III reveals for the first time specific details of the grave dug for King Richard III and discovered under a car park in Leicester.
University of Leicester archaeologists have published the first peer-reviewed paper on the University-led archaeological Search for Richard III in the prestigious journal Antiquity.
The paper reveals:
People eating at fast food restaurants largely underestimate the calorie content of meals, especially large ones, according to a paper published today on bmj.com.
The perpetual psychology hoax known as the Implicit Association Test has been used to determine that 40 percent of medical students have an unconscious bias against obese people, according to a new paper by researchers at Wake Forest Baptist Medical Center in the Journal of Academic Medicine.
Can economic incentives such as gift cards, T-shirts, and time off from work motivate members of the public to increase their donations of blood?
It's commonly accepted that when an economic incentive is introduced, the number of people doing it for altruistic reasons drops more than the people who do it for economics but humanities scholars say otherwise.
(WASHINGTON, May 23, 2013) – Treating pediatric leukemia patients with a liposomal formulation of anthracycline-based chemotherapy at a more intense-than-standard dose during initial treatment may result in high survival rates without causing any added heart toxicity, according to the results of a study published online today in Blood, the Journal of the
Family caregivers of older adults with dementia are less stressed and their moods are improved on days when dementia patients receive adult day services (ADS), according to Penn State researchers.
"Caregivers who live with and care for someone with dementia can experience extraordinary amounts of stress," said Steven Zarit, professor and head, human development and family studies. "The use of adult day services appears to provide caregivers with a much-needed break that can possibly protect them from the negative health effects caused by chronic stress."
Narcissists do have an easier time attracting a mate, according to new research.
In one experiment, researchers asked 61 men to go out on the street in a large German town and to each approach 25 women they would generally like to get to know to try to collect contact information for as many of them as possible. Those male participants who ranked high in personality evaluations of narcissism collected the most contact information.
22 May 2013, Paris, France: The Lotus Valve, a second-generation transcatheter aortic valve implantation (TAVI) device, was successfully implanted in all of the first 60 patients in results from REPRISE II reported at EuroPCR 2013, which showed good device performance and low mortality at 30 days.
Research teams from UW-Milwaukee and the University of York investigating the properties of ultra-thin films of new materials are helping bring quantum computing one step closer to reality.
An on-going collaboration between physicists from York and the University of Wisconsin, Milwaukee, USA, is focusing on understanding, tailoring and tuning the electronic properties of topological insulators (TI) - new materials with surfaces that host a quantum state of matter – at the nanoscale.
A new study published online today (Thursday) in the Journal of Public Health has found that of young people who visited fast food or chain restaurants in the U.S. in 2010, girls and youth who were obese were more likely to use calorie information given in the restaurants to inform their food choices. It also found that young people eating at fast food or chain restaurants twice a week or more were half as likely to use calorie information as those eating there once a week or less.