Results 21 to 30 of about 67,141 (300)

Prospective randomized controlled pilot study on the effects of almond consumption on skin lipids and wrinkles. [PDF]

open access: yes, 2019
ObjectiveAlmonds are a rich source of fatty acids and antioxidants, and their supplementation is known to significantly modulate serum lipids. The effects of almond on the skin's lipid barrier and the appearance of wrinkles have not yet been elucidated ...
Burney, Waqas A   +7 more
core   +1 more source

Signatures of Precocious Unification in Orbiting Detectors [PDF]

open access: yes, 2000
It has been conjectured that the string and unification scales may be substantially lower than previously believed, perhaps a few TeV. In scenarios of this type, orbiting detectors such OWL or AIRWATCH can observe spectacular phenomena at trans-GZK ...
Burgett, William S.   +3 more
core   +5 more sources

Wrinkling composite sheets

open access: yesSoft Matter, 2023
We examine the buckling shape and critical compression of confined inhomogeneous composite sheets lying on a liquid foundation.
Marc Suñé   +4 more
openaire   +3 more sources

A new wrinkle on the enhancon [PDF]

open access: yes, 2001
We generalize the basic enhancon solution of Johnson, Peet and Polchinski by constructing solutions without spherical symmetry. A careful consideration of boundary conditions at the enhancon surface indicates that the interior of the supergravity ...
A.W. Peet   +21 more
core   +2 more sources

Scanning Tunneling Microscopy Characterization of the Electrical Properties of Wrinkles in Exfoliated Graphene Monolayers [PDF]

open access: yes, 2009
We report on the scanning tunneling microscopy study of a new class of corrugations in exfoliated monolayer graphene sheets, that is, wrinkles ~10 nm in width and ~3 nm in height.
Cao, Peigen, Heath, James R., Xu, Ke
core   +2 more sources

Fatigue Damage–Resistant Physical Hydrogel Adhesion

open access: yesFrontiers in Robotics and AI, 2021
Strong adhesion between hydrogels and various engineering surfaces has been achieved; yet, achieving fatigue-resistant hydrogel adhesion remains challenging.
Qi Li   +7 more
doaj   +1 more source

The Role of Bias Extension Testing to Guide Forming of Non-Crimp Fabrics

open access: yesFrontiers in Materials, 2022
The increased production rate targets of the aerospace industry has driven the development of dry fibre processes and biaxial Non-Crimp Fabrics (NCFs).
Claudia Jimenez Martin   +4 more
doaj   +1 more source

Avoidance and Coalescence of Delamination Patterns [PDF]

open access: yes, 2014
Delamination of coatings and thin films from substrates generates a fascinating variety of patterns, from circular blisters to wrinkles and labyrinth domains, in a way that is not completely understood.
Bertalan, Zsolt   +3 more
core   +2 more sources

Improvement in Wrinkles by a Fairy Chemical, 2-Aza-8-oxohypoxanthine

open access: yesCosmetics
2-aza-8-oxohypoxanthine (AOH) has been shown to improve skin barrier function according to DNA microarray studies of normal human epidermal keratinocytes. This study aimed to evaluate the cosmetic efficacy of AOH in wrinkle improvement.
Hisae Aoshima   +2 more
doaj   +1 more source

An experimental and computational investigation of embedded wrinkle’s impacts on the compressive responses of thick unidirectional glass fiber-reinforced composites

open access: yesMaterials & Design, 2023
In thick unidirectional glass fiber-reinforced composites, the out-of-plane embedded wrinkle flaws have a major impact on compressive failure, which should be taken into account and assessed during the design, manufacturing, and inspection phases.
Xuefeng Li   +6 more
doaj   +1 more source

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