Results 131 to 140 of about 12,890 (203)
Magnetic nanofluid‐based liquid marble for a self‐powered mechanosensation
DropletMagnetic nanofluid possesses the characteristic of interfering with the propagation of the magnetic field, endowing it with the sensing property in motion.
Manhui Chen +6 more
doaj +1 more source
Известия высших учебных заведений: Геология и разведкаBackground. The Stazh-2 deposit of blue corundum is a representative object in the post- Soviet territory with prospects for mining of jewelry crystal raw materials. In terms of its geological position, the deposit can be classified as a contact-reaction
A. K. Litvinenko +3 more
doaj +1 more source
Self-Propelled Aero-GaN Based Liquid Marbles Exhibiting Pulsed Rotation on the Water Surface. [PDF]
Materials (Basel), 2021 Braniste T +7 more
europepmc +1 more source
, 2011 Deborah Herridge peeks behind the lace curtain of Victorian society to reveal an age of darkly fascinating science...
Herridge, Deborah
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Fluid-absent metamorphism in the Adirondacks [PDF]
Results on late Proterozoic metamorphism of granulite in the Adirondacks are presented. There more than 20,000 sq km of rock are at granulite facies. Low water fugacites are implied by orthopyroxene bearing assemblages and by stability of k'spar-plag ...
Valley, J. W.
core +1 more source
Relations between static-structural aspects, construction phases and building materials of San Saturnino Basilica (Cagliari, Italy) [PDF]
, 2015 The construction site was used several times: in a first phase, in the republican era of Roman domination it hosted, probably, a temple whose height could reach 25 meters; in a second phase, during the Roman Empire, it was used as a burial area.
CAZZANI, ANTONIO MARIA +2 more
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Irreversibility, Uncertainty, and Cyclical Investment [PDF]
The optimal timing of real investment is studied under the assumptions that investment is irreversible and that new information about returns is arriving over time. Investment should be undertaken in this case only when the costs of deferring the project
Ben S. Bernanke
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Behavioral Biases in Annuity Choice: An Experiment [PDF]
We conduct a neutral-context laboratory experiment to systematically investigate the role of the hit-by-bus concern in explaining the annuitization puzzle: the low rate of retirement-asset annuitization relative to the predictions of standard models.
Lina Walker, Robert S. Gazzale
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Boxes fabricated from plate-stabilized liquid marbles.
Mater Adv, 2021 Fujiwara J +8 more
europepmc +1 more source