Results 171 to 180 of about 87,988 (310)

Integrated Hydrophilic Interdigitated Network for Silicone Rubber via a Gradient Polarity Modification Strategy

open access: yesAdvanced Science, EarlyView.
This work overcomes the long‐standing challenge of hydrophilic modification of silicone rubber via a gradient polarity modification strategy. By constructing a hydrophilic interpenetrating network within cured SR, simultaneous surface‐to‐bulk modification is achieved while enabling monitoring through a Eu3+ complex fluorescent tracer.
Lihui Zhang   +11 more
wiley   +1 more source

High Transient-Thermal-Shock Resistant Nanochannel Tungsten Films. [PDF]

open access: yesNanomaterials (Basel), 2021
Cheng T   +9 more
europepmc   +1 more source

THERMAL SHOCK BEHAVIOR OF LANTHANUM ZIRCONATE-BASED THERMAL BARRIER COATINGS

open access: yes
<p>In this study, La2Zr2O7, Yb2O3 and Gd2O3-doped La-1.4(Gd, Yb)(0.6)Zr2O7 thermal barrier coatings have been manufactured from the crystalline and amorphous feedstock by plasma spraying.
Karabas, Muhammet, Bal, Emre
core   +1 more source

Wireless, Adaptable and Fully Implantable Battery‐powered Devices for Optical Stimulation of the Spinal Cord in Small Rodents

open access: yesAdvanced Science, EarlyView.
Current technologies for spinal cord optogenetic stimulation rely on external power sources and face reliability constraints in freely behaving animals. Here, a fully implantable, battery‐powered optoelectronic device is introduced, enabling operation in any selected environment with wireless recharging for months‐long stimulation.
Shahriar Shalileh   +8 more
wiley   +1 more source

Highly Porous Expanded Graphite: Thermal Shock vs. Programmable Heating. [PDF]

open access: yesMaterials (Basel), 2021
Bannov AG   +8 more
europepmc   +1 more source

Ultra‐Low Intensity Continuous Wave Laser Ablation Propulsion With Graphene‐Engineered Wood

open access: yesAdvanced Science, EarlyView.
Graphene delignified wood converts continuous wave laser energy into thrust. Laser propulsion experiments in vacuum reveal the lowest laser ablation threshold intensities and the greatest density‐normalized specific impulse in literature. The results highlight graphene delignified wood as a potential efficient, sustainable, strong, and lightweight ...
Afnan S. M. Elmubasher   +10 more
wiley   +1 more source

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