Results 261 to 270 of about 16,047,275 (319)

Volatile Memristive Devices With Tunable Temporal Dynamics For Event‐Based Sensing

open access: yesAdvanced Materials, EarlyView.
Tunable volatile memristive devices can serve various neural‐inspired tasks that require different time windows of information retention. The ionic‐based volatility of the presented Pt/a‐STO/TaOx/Ta device stack can be reproducibly and controllably tuned in multiple ways.
Dimitrios Spithouris   +7 more
wiley   +1 more source

Bifunctional Catalysis Drives Efficient and Ethanol‐Producing Aqueous Zn‐CO2 Batteries

open access: yesAdvanced Materials, EarlyView.
A unified bifunctional catalyst breaks the trade‐off between CO2 reduction and O2 evolution, delivering high efficiency, ethanol production, and long‐term stability in Zn‐CO2 batteries while revealing degradation pathways for next‐generation bifunctional electrocatalysts.
Divyani Gupta   +9 more
wiley   +1 more source

Iterative Selection of DNA Nanostructures for Cellular Uptake

open access: yesAdvanced Materials, EarlyView.
DNA nanostructures are promising cell targeting delivery vehicles for therapeutics, but the targeting behavior is not fully understood. In this study, libraries of DNA nanostructures that can be amplified and sequenced are combined with cellular uptake as a selection pressure to iteratively refine DNA structures taken up in cells to better understand ...
Anjali Rajwar   +4 more
wiley   +1 more source

The changing surface of the world's roads. [PDF]

open access: yesNat Commun
Randhawa S   +8 more
europepmc   +1 more source

Global challenges and perspectives in acute and emergency general surgery in low and middle-income countries: a scoping review. [PDF]

open access: yesBMJ Glob Health
Hindawi MD   +12 more
europepmc   +1 more source
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Telemedicine infrastructure development

Journal of Medical Systems, 1995
While there are significant technical and regulatory barriers to developing an adequate infrastructure for telemedicine, even more fundamental organizational and financial infrastructure issues must be addressed if this technology is to realize its potential.
D S, Puskin, J H, Sanders
openaire   +2 more sources

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