Results 51 to 60 of about 515,451 (307)

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick   +19 more
wiley   +1 more source

A Novel Resorbable Composite Material Containing Poly(ester-co-urethane) and Precipitated Calcium Carbonate Spherulites for Bone Augmentation—Development and Preclinical Pilot Trials

open access: yesMolecules, 2020
Polyurethanes have the potential to impart cell-relevant properties like excellent biocompatibility, high and interconnecting porosity and controlled degradability into biomaterials in a relatively simple way.
Claudia Rode   +9 more
doaj   +1 more source

Foam used during EPB tunnelling in saturated sand, parameters determining foam consumption [PDF]

open access: yes, 2012
The amount of foam injected during drilling with an EPB-shield in saturated sand is quite often based on experience and/or empiric relations. A method is presented in to calculate the amount of foam needed to create a muck with limited or no grain stress.
Bezuijen, Adam
core   +1 more source

Foaming properties of protein/pectin electrostatic complexes and foam structure at the nanoscale [PDF]

open access: yes, 2010
The foaming properties, foaming capacity and foam stability, of soluble complexes of pectin and a globular protein, napin, have been investigated with a "Foamscan" apparatus.
Axelos, Monique A. V.   +3 more
core   +4 more sources

Temperature Influence on Fermentation Speed and Organoleptic Beer Properties.

open access: yesKvasný průmysl, 2004
The objective of this work was to study temperature changes during the process of primary and secondary fermentation and their effect on fermentation speed, foam stability and organoleptic properties of beer.
Gabriela ŠEPEĽOVÁ   +2 more
doaj   +1 more source

From spacetime foam to holographic foam cosmology [PDF]

open access: yes, 2006
Due to quantum fluctuations, spacetime is foamy on small scales. For maximum spatial resolution of the geometry of spacetime, the holographic model of spacetime foam stipulates that the uncertainty or fluctuation of distance $l$ is given, on the average,
Ahluwalia   +51 more
core   +3 more sources

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Influence of the plantar cutaneous information in postural regulation depending on the age and the physical activity status

open access: yesFrontiers in Human Neuroscience, 2016
The aim was to compare the balance control adaptation to different supporting surfaces depending on the age and the physical activity status. The balance control of two groups of young (n=17) and old (n=17) participants who practised regular physical ...
Julien Maitre, Thierry Pascal Paillard
doaj   +1 more source

Fire Propagation Characteristics and Fire Risks of Polyurethanes: Effects of Material Type (Foam & Board) and Added Flame Retardant

open access: yesFire, 2022
Polyurethane material is used as an interior finish and wall cavity insulation. Flame-retardant products may be used for ignition, flame diffusion, and heat-release blocking.
Ji Hun Choi   +3 more
doaj   +1 more source

QUANTUM FOAM [PDF]

open access: yesThe Tenth Marcel Grossmann Meeting, 2006
20 pages, 3 figures, talk given at the 10th Marcel Grossman Meeting (Rio de Janeiro, July 20 - 26, 2003)
openaire   +2 more sources

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