Results 211 to 220 of about 84,822 (268)

Transparency, Sustainable Governance and Digital Accessibility in Municipalities: A Machine Learning Approach

open access: yesSustainable Development, EarlyView.
ABSTRACT Achieving the Sustainable Development Goals (SDGs) requires transparent and accountable local governments, yet little is known about the structural drivers of municipal transparency. This study introduces a machine learning approach to predict municipal transparency using the Bidimensional Transparency Index (BTI), which measures both the ...
Ana M. Plata‐Díaz   +3 more
wiley   +1 more source

Regulated versus unregulated competition: How drug shortages boost illegal pharmacy sales

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary This study examines how product shortages among legal firms create competitive opportunities for illegal firms. We analyze 713 drug shortages in the United States between 2017 and 2023 and show that shortages substantially increase illicit pharmacies’ sales of affected drugs, which rise by 40.5% during shortages and remain 32 ...
Luis Diestre, Benjamin Barber IV
wiley   +1 more source

BLOODPAC's collaborations with European Union liquid biopsy initiatives. [PDF]

open access: yesJ Liq Biopsy
Dickey J   +24 more
europepmc   +1 more source

Revealing Intrinsic Functionalization, Structure, and Photo‐Thermal Oxidation in Hexagonal Antimonene

open access: yesSmall, EarlyView.
Cross‐sectional electron microscopy reveals that antimonene hexagons exhibited inner defects and protective organic functionalization against oxidation. Temperature and power‐dependent Raman spectroscopy on varying thicknesses of FLA hexagons show that thinner flakes (<20 nm) exhibited a blueshift and intensity decrease, contrasting with the redshift ...
Marta Alcaraz   +6 more
wiley   +1 more source

Substrate‐Tight Graphene Transmembrane‐nanofluidic Devices

open access: yesSmall, EarlyView.
This study demonstrates that the covalent coupling of a pyrene layer to a silicon nitride substrate using silane and peptide chemistry increases the adhesion of graphene to the substrate and prevents the delamination of graphene. 76.2% of the devices with free‐standing graphene are successful devices for ion transport measurement in 0.1 M HCl ...
Xiaofang Kang   +7 more
wiley   +1 more source

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