Results 211 to 220 of about 647,401 (268)

Cation-π Dynamic Cross-Linking Enabled High-Performance PVA Films With Synchronous Strength-Toughness Enhancement, Self-Healing, and Recyclability. [PDF]

Macromol Rapid Commun
Xu Y, Yu J, Lu Y, Yang L, Chang G.
europepmc   +1 more source

Aggregated-state arylborane-pillar[5]arenes: a new three-in-one method for the modulation of circularly polarized luminescence. [PDF]

Chem Sci
Xue Y, Tian Y, Li R, Bie X, Luo H, Li B, Zhang N, Chen P.   +7 more
europepmc   +1 more source

Dual-Component Surface-Enhanced Raman Scattering Detection of Tetracycline Based on Aptamer-Regulated Catalytic Switch. [PDF]

Ann N Y Acad Sci
Yang D, Chen L, Xu H, Yu Y, Xia Q, Chu PK, Hu T.   +6 more
europepmc   +1 more source

Moyamoya disease masquerading as CNS vasculitis: Diagnostic challenges and imaging insights. [PDF]

Qatar Med J
Saad AM, Ahmed AHM, Elamin H, Hamad A, Alfitori G, Sanchez VZR, Abdalla EM, Aldhubaibi AE.   +7 more
europepmc   +1 more source

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Enhanced Stark effect in Dirac materials

Journal of Physics: Condensed Matter, 2022
Abstract The Stark effect in confined geometries is sensitive to boundary conditions. The vanishing wave function required on the boundary of nanostructures described by the infinite-barrier Schrödinger equation means that such states are only weakly polarizable. In contrast, materials described by the Dirac equation are characterized by
Thomas Garm Pedersen, Horia D Cornean
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Enhancing the recall of presented material

Computers & Education, 2009
Many educators distribute either complete or incomplete handouts so students can follow along with their lectures. This research examines a teaching system that combines computer-generated graphics presentations and detailed outline handouts with blanks added.
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Enhanced osseointegration of hydroxylapatite implant material

Oral Surgery, Oral Medicine, Oral Pathology, 1991
This study was undertaken to determine whether the addition of calcium sulfate to hydroxylapatite (HA) implant material would improve its working properties without adversely affecting its osseointegration. The clinical and histologic examinations of bone response of three implant materials, hard tissue replacement (HTR), HA, and HA composite (HA plus ...
T A, Najjar, W, Lerdrit, J R, Parsons
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Titania–Silica Materials for Enhanced Photocatalysis

Chemistry – A European Journal, 2015
AbstractMesoporous titania–organosilica nanoparticles comprised of anatase nanocrystals crosslinked with organosilica moieties have been prepared by direct co‐condensation of a titania precursor, tetrabuthylortotitanate (TBOT), with two organosilica precursors, 1,4‐bis(triethoxysilyl) benzene (BTEB) and 1,2‐bis(triethoxysilyl) ethane (BTEE), in mild ...
Marisa, Rico-Santacruz, Elena, Serrano, Giuseppe, Marcì, Elisa I, García-López, Javier, García-Martínez   +4 more
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