Aging in place | EPFL Graph Search

The U.S. Centers for Disease Control and Prevention defines aging in place as "the ability to live in one's own home and community safely, independently, and comfortably, regardless of age, income, or ability level". Research in environmental gerontology indicates the importance of the physical and social environment of housing and the neighborhood (public space), as well as its implications for aging in place. Most adults would prefer to age in place—that is, remain in their home of choice as long as possible. In fact, 90 percent of adults over the age of 65 report that they would prefer to stay in their current residence as they age. One-third of American households are home to one or more residents 60 years of age or older. Technology can be an enabler for aging in place—there are four categories of technology that acts as an enabler—Communication and Engagement, Health and Wellness, Learning and Contribution, and Safety and Security. Caregiving technologies help those who care for older adults provide that care in the most effective way—and include new technologies for smart phones and tablets, as well as websites—such as Caring.com or AARP.org/Caregiving. There exist many risks for injury to older adults in the common household, therefore impacting upon their capability to successfully age in place. Among the greatest threats to an ability to age in place is falling. According to the CDC, falls are the leading cause of injurious death among older adults. Therefore, engagement in fall prevention is crucial to one's ability to age in place. Common features in an everyday household, such as a lack of support in the shower or bathroom, inadequate railings on the stairs, loose throw rugs, and obstructed pathways are all possible dangers to an older person. However, simple and low-cost modifications to an older person's home can greatly decrease the risk of falling, as well as decreasing the risk of other forms of injury. Consequently, this increases the likelihood that one can age in place.

Effect of SiO2 on co-impregnated V2O5/WO3/TiO2 catalysts for the selective catalytic reduction of NO with NH3

Davide Ferri, Oliver Kröcher, Adrian Marberger

Co-impregnation of vanadia and tungsta on titania produced highly active catalysts for the reduction of nitrogen oxides with ammonia but showed aging tendencies at temperatures around 600 degrees C. In order to preserve their low temperature activity after ...

ELSEVIER SCIENCE BV2019

A biosensor for measuring NAD(+) levels at the point of care

Johan Auwerx, Kai Johnsson, Luc Patiny, Elena Katsyuba, Qiuliyang Yu, Lin Xue

The cellular level of nicotinamide adenine dinucleotide (NAD(+)), through its different functions, affects cellular metabolism and signalling(1-3). A decrease in the NAD(+) content has been associated with various pathologies and physiological aging(4,5), ...

NATURE PUBLISHING GROUP2019

Is there a common cause for perceptual decline in the aging brain?

Michael Herzog, Aaron Michael Clarke

Even in the absence of neurodegenerative disease, aging strongly affects vision. Whereas optical deficits are well documented, much less is known perceptual deficits. In most perceptual studies, one paradigm is tested and it is usually found that older par ...

Sage Publications Ltd2016