Results 171 to 180 of about 208,528 (386)

Tommaso Salini revisited: two new attributions [PDF]

open access: yes, 2014
Tommaso Salini (c.1575–1625) is a frequently forgotten Baroque artist that fell under Caravaggio’s spell, despite having a tempestuous relationship with the great painter.
Thom, Aaron James
core   +1 more source

Atomic‐Scale Mechanisms of Nucleation and Stabilization in CuCrO2 and CuFeO2 Delafossite Thin Films on Al2O3

open access: yesAdvanced Materials Interfaces, EarlyView.
In this work, a combination of 4D STEM phase reconstructions via iterative electron ptychography, spectroscopy, and conventional STEM imaging reveals detailed insights into the nucleation mechanism for the stable growth of Cu‐based delafossites on Al2O3 using CuCrO2 and CuFeO2 films grown via MBE as examples.
Anna Scheid   +7 more
wiley   +1 more source

Understanding the Role of Superhydrophobicity on Heat Transfer Enhancement During Dropwise Condensation in Humid Air Flow

open access: yesAdvanced Materials Interfaces, EarlyView.
This study explores the performance of superhydrophobic surfaces during condensation from humid air, showing a 30%–40% heat transfer enhancement at high air velocities, but no advantage at low velocities. Improved droplet removal and vapor mass transfer through the non‐condensable gas layer explain the effect, clarifying operating conditions for ...
Antonio Abbatecola   +6 more
wiley   +1 more source

Piping Flexibility Analysis of the Primary Cooling System of TRIGA 2000 Bandung Reactor Due to Earthquake [PDF]

open access: yes, 2011
Earthquakes in a nuclear installation can overload a piping system which is not flexible enough. These loads can be forces, moments and stresses working on the pipes or equipments.
Rahardjo, H. P. (H)
core  

Implantable Microarray Patch: Engineering at the Nano and Macro Scale for Sustained Therapeutic Release via Synthetic Biodegradable Polymers

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao   +6 more
wiley   +1 more source

A Sleeve Alters the Pressure‐Stretch Curve of a Hyperelastic Balloon to Enable Pre‐Programmed Sequencing

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This article demonstrates that encasing a hyperelastic balloon in an inextensible sleeve greatly increases its burst pressure. This simple mechanical behavior can be used to produce an asymmetric inflation‐deflation sequence for coupled balloons with different thicknesses so they could serve as a soft robot's rear and front anchors when driven from a ...
Ifat Gertler, Katherine J. Kuchenbecker
wiley   +1 more source

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