Results 31 to 40 of about 571,840 (321)

Self-assembling DNA-caged particles: Nanoblocks for hierarchical self-assembly [PDF]

open access: yesPhysical Review E, 2009
v2: 21 pages, 8 figures; revised discussion in Sec.
Licata, N., Tkachenko, A.
openaire   +4 more sources

Zeolite-confined subnanometric PtSn mimicking mortise-and-tenon joinery for catalytic propane dehydrogenation

open access: yesNature Communications, 2022
The atomic structure of heterogeneous catalysts is usually a blackbox. Here the authors demonstrate large-scale machine learning atomic simulations help to resolve the catalyst structure and reaction mechanism of encapsulated PtSnO x clusters in zeolite ...
Sicong Ma, Zhi-Pan Liu
doaj   +1 more source

The Statistical Mechanics of Dynamic Pathways to Self-assembly

open access: yes, 2014
We describe some of the important physical characteristics of the `pathways', i.e. dynamical processes, by which molecular, nanoscale and micron-scale self-assembly occurs.
Jack, Robert L., Whitelam, Stephen
core   +1 more source

Block copolymer self-assembly for nanophotonics [PDF]

open access: yes, 2015
The ability to control and modulate the interaction of light with matter is crucial to achieve desired optical properties including reflection, transmission, and selective polarization.
Guldin, S   +4 more
core   +1 more source

Gravity enables self‐assembly

open access: yesNatural Sciences, 2022
Crystallization of granular assemblies has broad implications for rapid and scalable creation of architected materials with applications ranging from structural materials to microarchitected battery electrodes.
Ivan Grega   +3 more
doaj   +1 more source

Approximate Self-Assembly of the Sierpinski Triangle

open access: yes, 2010
The Tile Assembly Model is a Turing universal model that Winfree introduced in order to study the nanoscale self-assembly of complex (typically aperiodic) DNA crystals.
D. Soloveichik   +4 more
core   +1 more source

Substrate-Induced Self-Assembly of Cooperative Catalysts [PDF]

open access: yes, 2018
Dissipative self-assembly processes in Nature rely on chemical fuels that activate proteins for assembly through the formation of a noncovalent complex.
Alberts   +49 more
core   +1 more source

Morphology-Variable Aggregates Prepared from Cholesterol-Containing Amphiphilic Glycopolymers: Their Protein Recognition/Adsorption and Drug Delivery Applications

open access: yesNanomaterials, 2018
In this study, a series of diblock glycopolymers, poly(6-O-methacryloyl-d-galactopyranose)-b-poly(6-cholesteryloxyhexyl methacrylate) (PMAgala-b-PMAChols), with cholesterol/galactose grafts were prepared through a sequential reversible addition ...
Zhao Wang   +5 more
doaj   +1 more source

Visualizing inflammation with an M1 macrophage selective probe via GLUT1 as the gating target

open access: yesNature Communications, 2022
Studying the specific roles of macrophage subsets has been hampered by a lack of subset-specific probes. Here the authors report an M1 selective fluorescent probe named CDr17, and demonstrate the suitability of this probe for tracking M1 macrophages in ...
Heewon Cho   +9 more
doaj   +1 more source

Orientation and symmetry control of inverse sphere magnetic nanoarrays by guided self-assembly [PDF]

open access: yes, 2006
Inverse sphere shaped Ni arrays were fabricated by electrodeposition on Si through the guided self-assembly of polystyrene latex spheres in Si/SiO2 patterns.
Abdelsalam   +15 more
core   +1 more source

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