Results 21 to 30 of about 60,880 (319)

Experimental investigation on performance of fabrics for indirect evaporative cooling applications [PDF]

open access: yes, 2016
© 2016 Indirect evaporative cooling, by using water evaporation to absorb heat to lower the air temperature without adding moisture, is an extremely low energy and environmentally friendly cooling principle.
Fancey, Kevin S.   +3 more
core   +1 more source

Repeat propofol anesthesia does not exacerbate plaque deposition or synapse loss in APP/PS1 Alzheimer’s disease mice

open access: yesBMC Anesthesiology, 2018
Background There is increasing interest in whether anesthetic agents affect the risk or progression of Alzheimer’s disease (AD). To mitigate many of the methodological issues encountered in human retrospective cohort studies we have used a transgenic ...
Adele Woodhouse   +9 more
doaj   +1 more source

Tuning In‐Plane Wicking Properties of Hydrophilic Fibrous Membranes Using Hydrophobic Fibrous Cover Layers

open access: yesAdvanced Materials Interfaces, 2023
This study elucidates the effect of thin porous hydrophobic covering layers on the in‐plane wicking properties of a hydrophilic fibrous membrane. Polyacrylonitrile (PAN) fibrous membrane is used as the hydrophilic membrane model and poly(vinylidene ...
Hongjie Wang   +8 more
doaj   +1 more source

Does serum neurofilament light help predict accelerated cognitive ageing in unimpaired older adults?

open access: yesFrontiers in Neuroscience, 2023
IntroductionNeurofilament light (NfL) is a blood biomarker of neurodegeneration. While serum NfL levels have been demonstrated to increase with normal ageing, the relationship between serum NfL levels and normal age-related changes in cognitive functions
Jessica M. Collins   +7 more
doaj   +1 more source

Energy saving potential of a counter-flow regenerative evaporative cooler for various climates of China: Experiment-based evaluation [PDF]

open access: yes, 2017
© 2017 Recently there has been growing interest in regenerative evaporative coolers (REC), which can reduce the temperature of the supply air to below the wet-bulb of intake air and approach its dew-point.
Chen, Hongbing   +4 more
core   +1 more source

Quantifying the effects of external factors on the behavior of vertical wicking in a warp stretch woven fabric

open access: yesJournal of Engineered Fibers and Fabrics, 2022
Wicking ability of textiles is a key indicator in determining the physiological comfort provided by a fabric. The property is shaped by various factors internal and external to the fabric.
Yong Wang   +4 more
doaj   +1 more source

The TAS Test project: a prospective longitudinal validation of new online motor-cognitive tests to detect preclinical Alzheimer’s disease and estimate 5-year risks of cognitive decline and dementia

open access: yesBMC Neurology, 2022
Background The worldwide prevalence of dementia is rapidly rising. Alzheimer’s disease (AD), accounts for 70% of cases and has a 10–20-year preclinical period, when brain pathology covertly progresses before cognitive symptoms appear.
Jane Alty   +19 more
doaj   +1 more source

Analysis of water absorbency into knitted spacer structures [PDF]

open access: yes, 2009
The absorbency properties of knitted structures are very important in designing garments that both remove liquid sweat from the skin and provide tactile and sensorial comfort to the wearer. Water absorbency by knitted spacer structures was experimentally
Gunathilake B. Delkumburewatte   +3 more
core   +1 more source

Wicked problems and a ‘wicked’ solution [PDF]

open access: yesGlobalization and Health, 2018
'Wicked' is the term used to describe some of the most challenging and complex issues of our time, many of which threaten human health. Climate change, biodiversity loss, persisting poverty, the advancing obesity epidemic, and food insecurity are all examples of such wicked problems.
openaire   +4 more sources

Flow conveying and diagnosis with carbon nanotube arrays [PDF]

open access: yes, 2006
Dense arrays of aligned carbon nanotubes are designed into strips, nanowicks, as a miniature wicking element for liquid delivery and potential microfluidic chemical analysis devices. Liquid wicks away along the nanowicks spontaneously.
Gharib, Morteza   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy