Results 281 to 290 of about 641,525 (312)
Editorial: Effects of vascular function and aging on brain circulation and neurodegeneration
Frontiers in AgingBenjamin Petersen +19 more
doaj +1 more source
Multi‐Module Micro/Nanorobots for Biomedical and Environmental Remediation Applications
Advanced Intelligent Systems, EarlyView.Multi‐module microrobots (MNRs) have overcome the limitations of single‐module systems by integrating components such as propeller, actuator, manipulator, and imaging modalities. They show promise in biomedical applications, such as targeted drug delivery and tissue repair, as well as in environmental remediation, including pollutant removal.
Bairong Zhu +4 more
wiley +1 more source
Compliant Robotics in Space: A Prospective Review of Soft and Deformable Systems for Space Missions
Advanced Intelligent Systems, EarlyView.Compliant robots are increasingly becoming integral to space exploration due to their adaptability, flexibility, and lightweight design. This article reviews categories such as soft, reconfigurable, and hyper‐redundant robots and their evolving role in enhancing space missions.
Hamed Rahimi Nohooji, Holger Voos
wiley +1 more source
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American Journal of Geriatric Psychiatry, 2005
AbstractWithin the cognitive functioning continuum from normal ageing to dementia three broad states can be distinguished: normal functioning for age, clear-cut impairment meeting diagnostic criteria for dementia, and mild cognitive impairment (MCI), which falls below normal but short of dementia in severity (Fig. 8.5.1.1.1).
Claudia Jacova, Howard Feldman
+11 more sources
AbstractWithin the cognitive functioning continuum from normal ageing to dementia three broad states can be distinguished: normal functioning for age, clear-cut impairment meeting diagnostic criteria for dementia, and mild cognitive impairment (MCI), which falls below normal but short of dementia in severity (Fig. 8.5.1.1.1).
Claudia Jacova, Howard Feldman
+11 more sources
Medical Clinics of North America, 2006
As populations continue to age, the prevalence of dementia is expected to increase. AD is by far the most common cause of dementia. The clinical course of dementia represents the challenges that this disease presents. There are no truly effective therapies for treating dementia, and the cost effectiveness of ChEIs has been challenged; however, there ...
Seema, Joshi, John E, Morley
openaire +2 more sources
As populations continue to age, the prevalence of dementia is expected to increase. AD is by far the most common cause of dementia. The clinical course of dementia represents the challenges that this disease presents. There are no truly effective therapies for treating dementia, and the cost effectiveness of ChEIs has been challenged; however, there ...
Seema, Joshi, John E, Morley
openaire +2 more sources
The Lancet Neurology, 2003
Cerebrovascular disease is the second most common cause of acquired cognitive impairment and dementia and contributes to cognitive decline in the neurodegenerative dementias. The current narrow definitions of vascular dementia should be broadened to recognise the important part cerebrovascular disease plays in several cognitive disorders, including the
O'Brien, John T +13 more
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Cerebrovascular disease is the second most common cause of acquired cognitive impairment and dementia and contributes to cognitive decline in the neurodegenerative dementias. The current narrow definitions of vascular dementia should be broadened to recognise the important part cerebrovascular disease plays in several cognitive disorders, including the
O'Brien, John T +13 more
openaire +6 more sources
Nature Reviews Disease Primers, 2018
The term vascular cognitive impairment (VCI) was introduced around the start of the new millennium and refers to the contribution of vascular pathology to any severity of cognitive impairment, ranging from subjective cognitive decline and mild cognitive impairment to dementia.
W. M. van der Flier +6 more
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The term vascular cognitive impairment (VCI) was introduced around the start of the new millennium and refers to the contribution of vascular pathology to any severity of cognitive impairment, ranging from subjective cognitive decline and mild cognitive impairment to dementia.
W. M. van der Flier +6 more
openaire +4 more sources
Cognition and Cognitive Impairment in Migraine
Current Pain and Headache Reports, 2019Migraine is a complex neurological disorder that affects a significant percentage of the human species, from all geographic areas and cultures. Cognitive symptoms and dysfunctions are interim and disabling components of this disorder and may be related to the brain processes underlying the pathophysiology.
Isabel Pavão Martins +1 more
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La Presse Médicale, 2007
The concept of mild cognitive impairment (MCI) was proposed by Petersen et al. (1997, 1999) as a nosologic entity referring to elderly persons with mild cognitive deficit and without dementia. MCI is widely used in studies as an intermediate stage between cognitive normalcy and dementia.
Florence Portet, Jacques Touchon
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The concept of mild cognitive impairment (MCI) was proposed by Petersen et al. (1997, 1999) as a nosologic entity referring to elderly persons with mild cognitive deficit and without dementia. MCI is widely used in studies as an intermediate stage between cognitive normalcy and dementia.
Florence Portet, Jacques Touchon
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The Lancet, 2006
Mild cognitive impairment is a syndrome defined as cognitive decline greater than expected for an individual's age and education level but that does not interfere notably with activities of daily life. Prevalence in population-based epidemiological studies ranges from 3% to 19% in adults older than 65 years.
Gauthier, Serge +18 more
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Mild cognitive impairment is a syndrome defined as cognitive decline greater than expected for an individual's age and education level but that does not interfere notably with activities of daily life. Prevalence in population-based epidemiological studies ranges from 3% to 19% in adults older than 65 years.
Gauthier, Serge +18 more
openaire +3 more sources