Results 141 to 150 of about 82,038 (316)

Moisture‐Dependent Vibrational Dynamics and Phonon Transport in Nanocellulose Materials

open access: yesAdvanced Materials, EarlyView.
Uptake of water in cellulose play an important role in modulating the structure and phonon transport. This study reports how moisture‐dependent structural modification relates to the vibrational dynamics and phonon transport and scattering of nanocellulose using inelastic neutron scattering and wide angle X‐ray scattering.
Agnes Åhl   +7 more
wiley   +1 more source

Recent Advances in Stimuli‐Responsive Materials and Soft Robotic Actuators for Bioelectronic Medicine

open access: yesAdvanced Materials, EarlyView.
This review explores the integration of responsive materials and soft robotic actuators with implantable electronics to address key challenges in bioelectronic medicine. By enabling shape actuation, these technologies improve deployment, adaptability, and accuracy in minimally invasive procedures.
Chaoqun Dong, George G. Malliaras
wiley   +1 more source

Polymer Viscoelasticity

open access: yesApplied Rheology, 2005
Schweizer Thomas
doaj   +1 more source

Flexible 3D Kirigami Probes for In Vitro and In Vivo Neural Applications

open access: yesAdvanced Materials, EarlyView.
A customizable and scalable approach to fabricate flexible 3D kirigami microelectrode arrays (MEAs) featuring up to 128 shanks, including surface and penetrating electrodes designed to interact with the 3D space of neural tissue, is presented. The 3D kirigami MEAs are successfully deployed in several neural applications, both in vitro and in vivo, and ...
Marie Jung   +10 more
wiley   +1 more source

Residue‐Free Fabrication of 2D Materials Using van der Waals Interactions

open access: yesAdvanced Materials, EarlyView.
Residue‐free 2D materials with exceptional cleanliness and high quality are achieved using van der Waals interaction‐based fabrication and manipulation techniques, completely free from polymers and solvents. Precise manipulation enables the construction of vdW heterostructures with controlled alignment, expanding the potential of 2D materials for next ...
Minyoung Lee   +6 more
wiley   +1 more source

Understanding Viscoelasticity

open access: yesApplied Rheology, 2003
Friedrich Christian
doaj   +1 more source

Harnessing Mechanical Stress with Viscoelastic Biomaterials for Periodontal Ligament Regeneration

open access: yesAdvanced Science
The viscoelasticity of mechanically sensitive tissues such as periodontal ligaments (PDLs) is key in maintaining mechanical homeostasis. Unfortunately, PDLs easily lose viscoelasticity (e.g., stress relaxation) during periodontitis or dental trauma ...
Jiu‐Jiu Zhang   +11 more
doaj   +1 more source

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