Results 211 to 220 of about 1,109 (265)

Robust Stick-and-Play Photothermal Icephobic Film with Bioinspired Insulation Cells. [PDF]

Adv Sci (Weinh)
Xia X, Chen H, Wang Y, Yu H, Zou B, Zhang Y.   +5 more
europepmc   +1 more source

Acid‐Responsive Nanobot‐Integrated Core‐Shell Microneedles Reprogram the Degenerative Annulus Fibrosus Microenvironment Through Epigenetic Suppression of Ferroptosis

Advanced Science, EarlyView.
An acid‐responsive core‐shell microneedle system normalizes the degenerative annulus fibrosus microenvironment by consuming pathological H+, generating O2, and providing NIR‐amplified redox buffering. Mechanistically, it epigenetically suppresses ferroptosis via DNMT3A‐dependent methylation of the ATF3 promoter, relieving ATF3‐mediated repression of ...
Lu Tan, Yan Zheng, Yue Lan, Zhuo Cheng, Siya Wang, Changqing Li, Yanqiu Wang, Minghan Liu   +7 more
wiley   +1 more source

Carbon Nanotubes and Nanosheets for Sustainable Solutions. [PDF]

Nanomaterials (Basel)
Paramsothy M.
europepmc   +1 more source

Electrostatic Defrosting. [PDF]

Small Methods
Lolla VY, Zhang H, Socha BZ, Qiao R, Boreyko JB.   +4 more
europepmc   +1 more source

Graphene-Skinned Alumina Fiber: Continuously Scalable Fabrication and Its Electrothermal Application in Fiber-Reinforced Polymer Composites. [PDF]

Adv Sci (Weinh)
Wang X, Jiang W, Wang J, Zhao Y, Liu E, Liang F, Zhang Y, Liu Q, Zheng K, Yang Y, Yang F, Jiang X, Qi Y, Liu Z.   +13 more
europepmc   +1 more source

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies. [PDF]

Adv Mater
Miao J, Zhang Y, Wang L, Tsang ACH.
europepmc   +1 more source

Heavy metal pollution from a shooting range revealed by honeybees. [PDF]

Environ Monit Assess
Leuenberger V, Rausch J, Jaramillo D, Neururer C, Grobéty B.   +4 more
europepmc   +1 more source

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Atmospheric icing sensors for UAV's

2013 IEEE 4th International Conference on Cognitive Infocommunications (CogInfoCom), 2013
This paper exhibits significance of ice sensory in unmanned aerial vehicle (UAV) as remote monitoring unit and discuss the significant factors incorporated in the autopilot design implementation for reliable operation. UAVs' ice monitoring methodologies are discussed and suitable options are evaluated.
Taimur Rashid, Umair N. Mughal, Muhammad S. Virk   +2 more
openaire   +2 more sources

Surface Ices and the Atmospheric Composition of Pluto

Science, 1993
Observations of the 1.4- to 2.4-micrometer spectrum of Pluto reveal absorptions of carbon monoxide and nitrogen ices and confirm the presence of solid methane. Frozen nitrogen is more abundant than the other two ices by a factor of about 50; gaseous nitrogen must therefore be the major atmospheric constituent.
T C, Owen, T L, Roush, D P, Cruikshank, J L, Elliot, L A, Young, C, de Bergh, B, Schmitt, T R, Geballe, R H, Brown, M J, Bartholomew   +9 more
openaire   +2 more sources

Scheiner's Halo: Evidence for Ice Ic in the Atmosphere

Science, 1981
Refraction of sunlight at the angle of minimum deviation between octahedral faces of crystals of ice Ic in the upper atmosphere could produce a halo around the sun or the moon at 27.46°. Crystals of hexagonal ice having low-index faces cannot produce a halo of this radius. It is therefore suggested that Scheiner's halo, which has been reported at least
openaire   +2 more sources