Results 1 to 10 of about 160,130 (306)

Thermoelectric Properties of Oblique SiGe Whiskers [PDF]

open access: yesЖурнал нано- та електронної фізики, 2016
The effects of geometric features of p-type Si1 – xGex (x = 0.01-0.05) whiskers on their thermoelectric properties have been studied. Oblique whiskers of various diameters (10-100 μm) with boron impurity concentration ranging from 1017 to 1020 cm – 3 ...
A. Druzhinin   +3 more
doaj   +3 more sources

Facile molten salt synthesis of zirconia whiskers [PDF]

open access: yesProcessing and Application of Ceramics, 2018
ZrO2 whiskers have been synthesized by a facile molten salt method using ZrOCl2 · 8 H2O and Na3PO4 · 12 H2O as the zirconium source and molten salt, respectively.
Tao Wang   +8 more
doaj   +3 more sources

Soft bionic actuation explains the functional role of whisking in seal whisker sensing [PDF]

open access: yesnpj Flexible Electronics
Seals exhibit exceptional ability to navigate and detect underwater prey with high precision, even in complete darkness using their ultra-sensitive whiskers. These whiskers combine two key adaptations: undulatory morphology, which suppresses self-induced
Chinmay Gupta   +4 more
doaj   +2 more sources

Structural Characteristics of the Si Whiskers Grown by Ni-Metal-Induced-Lateral-Crystallization

open access: yesNanomaterials, 2021
Si whiskers grown by Ni-Metal-Induced-Lateral-Crystallization (Ni-MILC) were grown at 413 °C, intentionally below the threshold for Solid State Crystallization, which is 420 °C.
Béla Pécz   +4 more
doaj   +1 more source

Mechanical and tribological behaviour of PA6 and short aramid fiber composites [PDF]

open access: yesINCAS Bulletin, 2021
This paper presents the results of mechanical and tribological characteristics for two composites: PA6 as matrix and 5% aramid whiskers as additive material and PA6 + 10% aramid whiskers, comparing them to those made of PA6 (polyamide 6).
George Catalin CRISTEA   +6 more
doaj   +1 more source

Supra-orbital whiskers act as wind-sensing antennae in rats.

open access: yesPLoS Biology, 2023
We know little about mammalian anemotaxis or wind sensing. Recently, however, Hartmann and colleagues showed whisker-based anemotaxis in rats. To investigate how whiskers sense airflow, we first tracked whisker tips in anesthetized rats under low (0.5 m ...
Matias Mugnaini   +8 more
doaj   +1 more source

Comparison of Polyphenol Levels of Callus and Wild Type of Cat's Whiskers Plant ( Orthosiphon aristatus (Blume) Miq.) Purple Varieties

open access: yesJournal of Applied Agricultural Science and Technology, 2022
The cat's whiskers plant ( Orthosiphon aristatus (Blume) Miq) that grows in Indonesia has white flowers, purple flowers, and white flowers with purple patterns.
Fahrauk Faramayuda   +7 more
doaj   +1 more source

Influence of calcium sulfate whiskers on the tribological characteristics of automotive brake friction materials

open access: yesEngineering Science and Technology, an International Journal, 2020
Functional fillers enhance the frictional performances of automotive brake friction materials (BFM). The influence of Calcium sulfate whiskers (CaSO4) in BFM’s and its effect as a functional filler on the tribological performances were investigated. Four
Jeganmohan Sudhan Raj   +3 more
doaj   +1 more source

Texture coding in the rat whisker system: slip-stick versus differential resonance. [PDF]

open access: yesPLoS Biology, 2008
Rats discriminate surface textures using their whiskers (vibrissae), but how whiskers extract texture information, and how this information is encoded by the brain, are not known.
Jason Wolfe   +5 more
doaj   +1 more source

Preparation of mullite whiskers from high alumina fly ash and its reinforced porous structure

open access: yesJournal of Materials Research and Technology, 2023
Porous has been formed in samples when mullite whiskers are prepared by firing compacts of high-aluminum fly ash and ammonium aluminum sulfate hydrate with a small amount of sodium dihydrogen phosphate and SiO2 at high temperature for 4 h. The effects of
Bo Peng   +6 more
doaj   +1 more source

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