Results 221 to 230 of about 670,205 (283)

Enhancing Grayscale E‐Beam Lithography: Thermal Treatment of Novolak‐Based Resist for 3D Nanostructures

open access: yesAdvanced Materials Interfaces, EarlyView.
Surface roughness and chemistry of novolak‐based grayscale resists are dependent on both exposure dose and post‐exposure thermal treatment. The observed trends align with the viscoelastic phase separation model and underscore the need to consider both thermodynamic and kinetic factors in resist processing. By tailoring thermal treatment, it is possible
Rahul Singh   +4 more
wiley   +1 more source

Ultraflat Honeycomb Stanene Nanoribbons on Au(111)

open access: yesAdvanced Materials Interfaces, EarlyView.
A novel striped phase of Sn on Au(111) is investigated using STM, LEED, and XPS. This structure consists of alternating, ultraflat honeycomb stanene nanoribbons and square‐like Sn stripes. Sn coverage, controlled by temperature‐driven desorption, governs the structural evolution.
Julian Andreas Hochhaus   +6 more
wiley   +1 more source

Multilingualism and fMRI: Longitudinal Study of Second Language Acquisition. [PDF]

open access: yesBrain Sci, 2013
Andrews E   +4 more
europepmc   +1 more source

High‐Efficiency Enrichment Device for Foodborne Pathogens: Nanocellulose‐Chitosan Aerogel as the Core

open access: yesAdvanced Materials Interfaces, EarlyView.
The CNF‐CS aerogel developed in this study eliminates the need for biological modification or complex conjugation processes. When integrated with a micro‐device, it enables rapid and efficient enrichment and recovery of foodborne pathogenic bacteria from sample matrices.
Li Xu   +7 more
wiley   +1 more source

4D Bioprinted Self‐Folding Scaffolds Enhance Cartilage Formation in the Engineering of Trachea

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A bilayer self‐folding scaffold, triggerable by humidity, is fabricated via 4D bioprinting for trachea engineering. An analytical model is derived to predict its radius of curvature, enabling its scalability. Cartilage progenitor cells seeded on the scaffold perceive scaffold final curvature and react to it, by enhancing the upregulation of pro ...
Irene Chiesa   +4 more
wiley   +1 more source

Age of second language acquisition affects nonverbal conflict processing in children: an fMRI study. [PDF]

open access: yesBrain Behav, 2014
Mohades SG   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy