Results 21 to 30 of about 19,413,831 (333)

How to best map greenery from a human perspective? Comparing computational measurements with human perception

open access: yesFrontiers in Sustainable Cities, 2023
Urban greenery has been shown to impact the quality of life in our urbanizing societies. While greenery is traditionally mapped top-down, alternative computational approaches have emerged for mapping greenery from the street level to mimic human sight ...
Jussi Torkko   +7 more
doaj   +1 more source

Ageing and vascular ageing [PDF]

open access: yesPostgraduate Medical Journal, 2006
Abstract There is an age related decline in various physiological processes. Vascular ageing is associated with changes in the mechanical and the structural properties of the vascular wall, which leads to the loss of arterial elasticity and reduced arterial compliance.
B, Jani, C, Rajkumar
openaire   +2 more sources

Contemporary and Historical Evidence to Suggest that Women’s Preference for Age at Birth of First Child Remains Consistent Across Time [PDF]

open access: yes, 2014
Women’s ability to reproduce is restricted by menarche and menopause. First children are, however, not typically born until some years after the onset of puberty. Other factors therefore contribute towards this delay. In this context, women’s hips do not
Brewer, Gayle   +3 more
core   +2 more sources

MARK-AGE biomarkers of ageing [PDF]

open access: yesMechanisms of Ageing and Development, 2015
Many candidate biomarkers of human ageing have been proposed in the scientific literature but in all cases their variability in cross-sectional studies is considerable, and therefore no single measurement has proven to serve a useful marker to determine, on its own, biological age.
Bürkle, Alexander   +29 more
openaire   +6 more sources

Near-field thermal transistor

open access: yes, 2013
Using a block of three separated solid elements, a thermal source and drain together with a gate made of an insulator-metal transition material exchanging near-field thermal radiation, we introduce a nanoscale analog of a field-effect transistor which is
Ben-Abdallah, Philippe, Biehs, Svend-Age
core   +3 more sources

On Super-Planckian thermal emission in far field regime

open access: yes, 2016
We study, in the framework of the Landauer theory, the thermal emission in far-field regime, of arbitrary indefinite planar media and finite size systems.
Ben-Abdallah, Philippe, Biehs, Svend-Age
core   +3 more sources

Heat engine driven by photon tunneling in many-body systems [PDF]

open access: yes, 2015
Near-field heat engines are devices that convert the evanescent thermal field supported by a primary source into usable mechanical energy. By analyzing the thermodynamic performance of three-body near-field heat engines, we demonstrate that the power ...
Ben-Abdallah, Philippe   +4 more
core   +2 more sources

Can a serious game-based cognitive training attenuate cognitive decline related to Alzheimer’s disease? Protocol for a randomized controlled trial

open access: yesBMC Psychiatry, 2022
Background Alzheimer’s disease (AD) is a major public health issue. Cognitive interventions such as computerized cognitive trainings (CCT) are effective in attenuating cognitive decline in AD.
Esther Brill   +8 more
doaj   +1 more source

The Use of Equine-Assisted Therapy in Patients With Aggression and Agitation Behaviors due to Moderate-to-Severe Dementia: A Case Series

open access: yesCase Reports in Psychiatry
Behavioral and psychological symptoms of dementia (BPSD) are very common, and their management remains challenging. In older people with dementia, equine-assisted therapy (EAT) may be a promising nonpharmacological intervention for the management of BPSD.
Beatriz Pozuelo Moyano   +7 more
doaj   +1 more source

A Quality Improvement Initiative to Standardize Pneumocystis jirovecii Pneumonia Prophylaxis in Pediatric Patients With Solid Tumors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy