Results 251 to 260 of about 269,608 (328)

Golden‐Ratio–Guided Aperiodic Architected Metamaterials with Simultaneously Enhanced Strength and Toughness

open access: yesAdvanced Functional Materials, EarlyView.
Guided by the golden ratio, a class of aperiodic architected metamaterials is introduced to address the intrinsic trade‐off between strength and toughness. By unifying local geometric heterogeneity with global order, the golden‐ratio‐guided aperiodic architecture promotes spatial delocalization of damage tolerence regions, leading to more tortuous ...
Junjie Deng   +9 more
wiley   +1 more source

Revisiting Host-Binding Properties of LigA and LigB Recombinant Domains. [PDF]

open access: yesMicroorganisms
Pires HM   +3 more
europepmc   +1 more source

Principios éticos en la toma de decisiones en pacientes en estado terminal

open access: green, 2008
Manuela Tirri   +6 more
openalex   +1 more source

Ultrahigh‐Yield, Multifunctional, and High‐Performance Organic Memory for Seamless In‐Sensor Computing Operation

open access: yesAdvanced Functional Materials, EarlyView.
Molecular engineering of a nonconjugated radical polymer enables a significant enhancement of the glass transition temperature. The amorphous nature and tunability of the polymer, arising from its nonconjugated backbone, facilitates the fabrication of organic memristive devices with an exceptionally high yield (>95%), as well as substantial ...
Daeun Kim   +14 more
wiley   +1 more source

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

open access: yesAdvanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao   +11 more
wiley   +1 more source

Endogenous retroviruses in aging and cancer: from genomic defense to oncogenic activation. [PDF]

open access: yesMob DNA
Arantes Dos Santos G   +4 more
europepmc   +1 more source

La musicoterapia como estrategia de enfermería para la atención del paciente en estado terminal: Revisión de la literatura

open access: green
Tulio Duvan Lopez Arzuza   +4 more
openalex   +1 more source

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