Sökning: "Impairments"
Visar resultat 26 - 30 av 491 avhandlingar innehållade ordet Impairments.
26. Attention-Deficit/Hyperactivity Disorder (ADHD) Beyond the Young Age : Investigation of the Prevalence of ADHD in Older Adults and the Risk of Age-related Disorders
Sammanfattning : Attention-deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental disorder characterized by impairing levels of inattention and/or hyperactivity-impulsivity. Symptoms of ADHD, which typically emerge in childhood, may persist until older age with a substantial adverse impact on health and functionality. LÄS MER
27. Massive Multi-Antenna Communications with Low-Resolution Data Converters
Sammanfattning : Massive multi-user (MU) multiple-input multiple-output (MIMO) will be a core technology in future cellular communication systems. In massive MU-MIMO systems, the number of antennas at the base station (BS) is scaled up by several orders of magnitude compared to traditional multi-antenna systems with the goals of enabling large gains in capacity and energy efficiency. LÄS MER
28. Older drivers with cognitive impairments : issues of detection and assessment
Sammanfattning : Older drivers are often presented as a traffic safety problem. Age-related medical conditions such as dementias and stroke impair cognitive functions that are crucial for safe driving. Uncertainty remains regarding the most appropriate clinical methods to assess driving fitness in these patient groups. LÄS MER
29. Visual, musculoskeletal, and balance symptoms in people with visual impairments
Sammanfattning : Background: Worldwide, about 300 million people have some kind of visual impairment (VI). Most people with VI are in the older age range, as visual deficits increase with age. It is not unusual that people with VI suffer both from neck pain or scapular area symptoms and reduced balance, which they consider to be symptoms of old age. LÄS MER
30. Physical performance tests and spinal pain : assessing impairments and activity limitations
Sammanfattning : Background: Long-term spinal pain is a common health problem, often leading to disabilities. There is still no general agreement on what measures to use for evaluating disability in people with spinal pain. LÄS MER