Results 181 to 190 of about 338,210 (368)

Artificial intelligence-based risk assessment tools for sexual, reproductive and mental health: a systematic review

open access: yesBMC Medical Informatics and Decision Making
Background Artificial intelligence (AI), which emulates human intelligence through knowledge-based heuristics, has transformative impacts across various industries.
Shifat Islam   +8 more
doaj   +1 more source

Productivity growth in electric energy retail in Colombia. A bootstrapped malmquist indices approach [PDF]

open access: yes
This paper offers a productivity growth estimate for electric energy commercialization firms in Colombia, using a non-parametric Malmquist bootstrap methodology. The estimation and methodology serve two main purposes. First, in Colombia commercialization
Julieth Santamaría, Rodrigo Taborda
core  

Spray‐Assisted Fabrication of Cellulose Photonic Pigments on Superhydrophobic Surfaces

open access: yesAdvanced Materials, EarlyView.
A method to directly produce structurally colored microparticles by drying cholesteric cellulose nanocrystal microdroplets on a superhydrophobic surface is reported. This approach has several key advantages that can unlock large‐scale fabrication of sustainable photonic pigments, including exploiting existing industrial techniques (e.g. aerosolization),
Jianing Song   +7 more
wiley   +1 more source

On the Durability of Tin‐Containing Perovskite Solar Cells

open access: yesAdvanced Science
Tin (Sn)‐containing perovskite solar cells (PSCs) have gained significant attention in the field of perovskite optoelectronics due to lower toxicity than their lead‐based counterparts and their potential for tandem applications.
Lei Chen   +5 more
doaj   +1 more source

High‐Performance Recyclable Polyester Elastomers Through Transient Strain‐Stiffening

open access: yesAdvanced Materials, EarlyView.
Transient strain‐crystallization simultaneously strengthens and toughens block polyester elastomers while conserving recyclability. Using controlled polymerization catalysis and commercial monomers, block polyester elastomers outperform current commercial elastomers, entering a new region of tensile mechanical property space.
Chang Gao   +5 more
wiley   +1 more source

Commercializing University Innovations: A Better Way [PDF]

open access: yes
With the passage of the Bayh-Dole Act of 1980, the federal government explicitly endorsed the transfer of exclusive control over government-funded inventions to universities and businesses operating with federal contracts.
Litan, Robert E.   +2 more
core   +1 more source

10 Years Development of Potassium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
Significant progress is made in PIBs over the past decade, but the improvements based on half‐cell testing, low mass loading, and low energy density are insufficient for practical applications. This review summarizes the challenges and strategies for PIBs, highlights the importance of further research focusing on full cells, and provides an analysis of
Mingnan Li   +7 more
wiley   +1 more source

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