Results 161 to 170 of about 3,876,727 (341)

Tuning Transition Metal 3d Spin state on Single‐atom Catalysts for Selective Electrochemical CO2 Reduction

open access: yesAdvanced Materials, EarlyView.
The introduction of P into a single‐atom Fe catalyst is shown to induce a shift in its electronic configuration toward a high spin state. This is proposed to enhance electron back donation via the dxz/dyz‐π* bond, which improves *COOH adsorption and facilitates the electrochemical conversion of CO2 to CO.
Yipeng Zang   +8 more
wiley   +1 more source

Formulation and Characterization of Novel Ionizable and Cationic Lipid Nanoparticles for the Delivery of Splice‐Switching Oligonucleotides

open access: yesAdvanced Materials, EarlyView.
Lipid nanoparticles (LNPs) of unconventional composition and defined structures are investigated as small oligonucleotide carriers. A composition is identified that outperforms Onpattro in cargo delivery to HeLa cells. The structure of these LNPs resembles a micellar cubic phase not commonly associated with high‐performing LNPs.
Miina Ojansivu   +9 more
wiley   +1 more source

DNA‑Directed Assembly of Photonic Nanomaterials for Diagnostic and Therapeutic Applications

open access: yesAdvanced Materials, EarlyView.
DNA‐directed assembly offers a powerful strategy for constructing structured photonic nanomaterials with precise spatial control. This review provides a comprehensive overview of recent advancements in DNA‐assembled photonic nanomaterials for diagnostics and therapeutics, highlighting key design principles, functionalization strategies, and optical ...
Longjiang Ding   +5 more
wiley   +1 more source

A Natural Lignification Inspired Super‐Hard Wood‐Based Composites with Extreme Resilience

open access: yesAdvanced Materials, EarlyView.
Super‐hard wood‐based composites (WBC) are designed and developed inspired by the mesoscale homogeneous lignification process intrinsic to tree growth. This innovative hybrid structure is achieved by leveraging the infusion of low‐molecular‐weight phenol formaldehyde resin into the cell walls of thin wood slices, followed by a unique multi‐layer ...
Yuxiang Huang   +11 more
wiley   +1 more source

A Moral Economy of Academic Minority Inclusions

open access: yes, 2019
Scholarly discussions on the value of minority inclusion within the university places emphasis on confrontational struggle between claims for regulative facilitation of student wellbeing and claims for individual academic freedom. In this study, I explore diverse academic and social relationalities on the value of inclusion at University of California ...
openaire   +2 more sources

Bixbyite‐Type Zirconium Tantalum Oxynitride Thin Films as Composition‐Tunable High Refractive Index Semiconductors

open access: yesAdvanced Materials Interfaces, EarlyView.
Multinary oxynitrides exhibit tunable structural and optoelectronic properties, though synthesis challenges have limited exploration. Using reactive sputter deposition, polycrystalline zirconium tantalum oxynitride films with varying cation ratios were synthesized, revealing a cubic bixbyite‐type structure, n‐type character, tunable bandgap and high ...
Laura I. Wagner   +6 more
wiley   +1 more source

Minimum GPA for Academic Minor [PDF]

open access: yes, 1988
The College at Brockport, College Senate
core   +1 more source

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