Results 21 to 30 of about 16,143 (72)

Self-assembly of achiral monomer into left-handed helical polyanthracene nanofibers [PDF]

open access: yes, 2016
Bionic control over the assembly of achiral molecules into chiral supramolecular architectures is challenging, and typically relies on preexisting templates. We demonstrated that anthracene monomers could self-assemble into polyanthracene (PA) nanofibers
Zhang, Xin   +11 more
core   +1 more source

Inquiry in science education: International perspectives [PDF]

open access: yes, 2004
This paper set emerged from an international symposium that aimed to shed light on issues associated with the enactment of inquiry both as means (i.e., inquiry as an instructional approach) and as ends (i.e., inquiry as a learning outcome) in precollege ...
Tuan H.-L.   +8 more
core   +1 more source

2D Hybrid Nanostructured Dirac Materials for Broadband Transparent Electrodes [PDF]

open access: yes, 2015
Broadband transparent electrodes based on 2D hybrid nanostructured Dirac materials between Bi2 Se3 and graphene are synthesized using a chemical vapor deposition (CVD) method. Bi2 Se3 nanoplates are preferentially grown along graphene grain boundaries as
Wu, Jinxiong   +19 more
core   +1 more source

Performance of neural networks in materials science [PDF]

open access: yes, 2009
Neural networks are now a prominent feature of materials science with rapid progress in all sectors of the subject. It is premature, however, to claim that the method is established.

core   +1 more source

Carbon nanotube grafted silica fibres: Characterising the interface at the single fibre level [PDF]

open access: yes, 2010
26/09/12 meb.
Qian, H   +3 more
core   +1 more source

Investigation on CO catalytic oxidation reaction kinetics of faceted perovskite nanostructures loaded with Pt [PDF]

open access: yes, 2017
Perovskite lead titanate nanostructures with specific {111}, {100} and {001} facets exposed, have been employed as supports to investigate the crystal facet effect on the growth and CO catalytic activity of Pt nanoparticles.
Duanmu, J. J.   +7 more
core   +1 more source

Cell behavior on extracellular matrix mimic materials based on mussel adhesive protein fused with functional peptides [PDF]

open access: yes, 2018
Adhesion of cells to surfaces is a basic and important requirement in cell culture and tissue engineering. Here, we designed artificial extracellular matrix (ECM) mimics for efficient cellular attachment, based on mussel adhesive protein (MAP) fusion ...
Choi, YS   +5 more
core   +1 more source

Roll-to-Roll Printed Large-Area All-Polymer Solar Cells with 5% Efficiency Based on a Low Crystallinity Conjugated Polymer Blend [PDF]

open access: yes, 2017
The challenge of continuous printing in high-efficiency large-area organic solar cells is a key limiting factor for their widespread adoption. A materials design concept for achieving large-area, solution-coated all-polymer bulk heterojunction solar ...
Dahui Zhao   +55 more
core   +1 more source

Design of Mixed‐Metal Silver Decamolybdate Nanostructures for High Specific Energies at High Power Density [PDF]

open access: yes, 2016
Mixed‐metal molybdates are interesting host materials for ion‐insertion electrodes due to their versatile crystal chemistry, which confers a highway for the conduction of electrons as well as ions.
Sebastian Matz   +13 more
core   +1 more source

Multi-parametric sensitivity analysis of the band structure for tetrachiral inertial metamaterials [PDF]

open access: yes, 2017
Tetrachiral materials are characterized by a cellular microstructure made by a periodic pattern of stiff rings and flexible ligaments. Their mechanical behaviour can be described by a planar lattice of rigid massive bodies and elastic massless beams. The
Lepidi, Marco, Bacigalupo, Andrea
core  

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