Results 31 to 40 of about 637,299 (342)
Cathodoluminescence of stacking fault bound excitons for local probing of the exciton diffusion length in single GaN nanowires [PDF]
, 2014 We perform correlated studies of individual GaN nanowires in scanning electron microscopy combined to low temperature cathodoluminescence, microphotoluminescence, and scanning transmission electron microscopy.
Bruno Daudin +5 more
core +4 more sources
Stack-sorting with consecutive-pattern-avoiding stacks [PDF]
Advances in Applied Mathematics, 2021 We introduce consecutive-pattern-avoiding stack-sorting maps $\text{SC}_σ$, which are natural generalizations of West's stack-sorting map $s$ and natural analogues of the classical-pattern-avoiding stack-sorting maps $s_σ$ recently introduced by Cerbai, Claesson, and Ferrari.
Kai Zheng, Colin Defant
openaire +2 more sources
Application of a Fusion Model Based on Machine Learning in Visibility Prediction
Remote Sensing, 2023 To improve the accuracy of atmospheric visibility (V) prediction based on machine learning in different pollution scenarios, a new atmospheric visibility prediction method based on the stacking fusion model (VSFM) is established in this paper.
Maochan Zhen +7 more
doaj +1 more source
Crystal structure of tetramethylammonium 1,1,7,7-tetracyanohepta-2,4,6-trienide
Acta Crystallographica Section E: Crystallographic Communications, 2019 The title compound, C4H12N+·C11H5N4−, contains one tetramethylammonium cation and one 1,1,7,7-tetracyanohepta-2,4,6-trienide anion in the asymmetric unit. The anion is in an all-trans conjugated C=C bonds conformation.
Georgii Bogdanov +4 more
doaj +1 more source
Molecules, 2023 The packing interactions of a series of electron donor (D) and electron acceptor (A) charge transfer (CT) near-IR absorbers based on platinum-dithiolene complexes are reinvestigated here as a case study also by using the Hirshfeld surface analysis.
Davide Espa +5 more
doaj +1 more source
Actuation and blocking force of stacked nanocarbon polymer actuators
International Journal of Smart and Nano Materials, 2018 We have developed stacked nanocarbon polymer actuators that are composed of several nanocarbon polymer actuator films using nonwoven fabric as insulation layers.
Ken Mukai +4 more
doaj +1 more source
FEATURE SUB-SPACING BASED STACKING FOR EFFECTIVE IMBALANCE HANDLING IN SENSITIVE DATA
ICTACT Journal on Soft Computing, 2021 Several real world classification applications suffer from an issue called data imbalance. Handling data imbalance is crucial in developing an effective classification system. This work presents an effective classifier ensemble model, Feature Sub-spacing
S Josephine Theresa, D J Evanjaline
doaj +1 more source
Stacking the Equiangular Spiral [PDF]
, 2013 We present an algorithm that adapts the mature Stack and Draw (SaD) methodology for fabricating the exotic Equiangular Spiral Photonic Crystal Fiber.
Agrawal, A., Azabi, Y. O., Rahman, B. M.
core +2 more sources
Bending modes, elastic constants and mechanical stability of graphitic systems [PDF]
, 2010 The thermodynamic and mechanical properties of graphitic systems are strongly dependent on the shear elastic constant C44. Using state-of-the-art density functional calculations, we provide the first complete determination of their elastic constants and ...
A. Fasolino +50 more
core +2 more sources