Results 241 to 250 of about 313,279 (304)

The Relationship Between Malocclusion and Periodontal Health in Children and Adolescents: A Systematic Review and Meta-Analysis. [PDF]

open access: yesJ Clin Med
Szyszka-Sommerfeld L   +13 more
europepmc   +1 more source

Design Rules for Controlling Connectivity, Topology, and Sorting Using Hydrogen‐Bonded Pairs and Aromatic Components in Palladium(II)‐Based Interlocked and Foldameric Systems

open access: yesAngewandte Chemie, EarlyView.
We have established a set of design rules which combine Pd(II) metal coordination, complementary geometries, complementary interligand hydrogen bonding and π─π interactions for predictable self‐assembly of Pd(II)‐based species such as metallo‐foldamers, cyclic species a metallo‐interlocked clippane. The species persist in a combinatorial mixture due to
Jess L. Algar   +2 more
wiley   +1 more source

Real-world modeling and simulation for the self-organized toroidal packing of a DNA chain. [PDF]

open access: yesSci Rep
Takatori S   +6 more
europepmc   +1 more source

Self‐Limiting Polymerization‐Induced Crystallization‐Driven Self‐Assembly (SL‐PI‐CDSA) Enables Templated Synthesis of Chiral Plasmonic, Hybrid 2D Hexagonal Assemblies

open access: yesAngewandte Chemie, EarlyView.
This work details the rapid generation (t ≤ 5 min) of size‐tunable, ultralow dispersity (Ð ≤ 1.01) 2D hexagonal nanosheets by self‐limiting polymerization‐induced crystallization‐driven self‐assembly (SL‐PI‐CDSA) of modular and templating poly(aryl isocyanide) block copolymers, with functions that permit post‐polymerization modifications. Specifically,
Randall A. Scanga   +13 more
wiley   +1 more source

Covalent Network Formation Rate Controls Depletion‐Induced Supramolecular Assembly in Hybrid Double Network Hydrogels

open access: yesAngewandte Chemie, EarlyView.
Tuning the rate of covalent network formation in hybrid double network hydrogels regulates whether supramolecular filaments retain their low‐nm structures or depletion‐induced supramolecular assembly takes place forming bundles. This kinetic handle programs the mesoscale architecture and toughness of the hydrogels, establishing a link between ...
Mertcan Özel   +7 more
wiley   +1 more source

Factors associated with the phenomenon of overcrowding in the emergency department: a retrospective cohort study. [PDF]

open access: yesBMC Emerg Med
Chrusciel J   +6 more
europepmc   +1 more source

Association between emergency department bed occupancy rate and in-hospital cardiac arrest in the emergency department: a retrospective study. [PDF]

open access: yesBMC Emerg Med
Daorattanachai K   +7 more
europepmc   +1 more source

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