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Signatures of fractional quantum anomalous Hall states in twisted MoTe_2
Nature, 2023Signatures of fractional quantum anomalous Hall states at zero magnetic field are observed in a fractionally filled moiré superlattice in a molybdenum ditelluride twisted bilayer.
Jiaqi Cai +15 more
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Fractional quantum anomalous Hall effect in multilayer graphene
Nature, 2023The fractional quantum anomalous Hall effect (FQAHE), the analogue of the fractional quantum Hall effect1 at zero magnetic field, is predicted to exist in topological flat bands under spontaneous time-reversal-symmetry breaking2–6.
Zhengguang Lu +9 more
semanticscholar +1 more source
Thermodynamic evidence of fractional Chern insulator in moiré MoTe_2
Nature, 2023Thermodynamic evidence of both integer and fractional Chern insulators at zero magnetic field is reported in small-angle twisted bilayer MoTe_2 by combining the local electronic compressibility and magneto-optical measurements.
Yihang Zeng +9 more
semanticscholar +1 more source
Fractional Calculus, 2018
This paper aims to give the reader a comfortable introduction to Fractional Calculus. Fractional Derivatives and Integrals are defined in multiple ways and then connected to each other in order to give a firm understanding in the subject.
Richard Herrmann
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This paper aims to give the reader a comfortable introduction to Fractional Calculus. Fractional Derivatives and Integrals are defined in multiple ways and then connected to each other in order to give a firm understanding in the subject.
Richard Herrmann
semanticscholar +1 more source
2011
The novel concept of 'fractional photothermolysis' was introduced to the market in 2003, and has since gained tremendous popularity and importance for numerous clinical indications. Its development and introduction were driven by the need for an effective yet safe and low-risk resurfacing technique, in contrast to the ablative and non-ablative lasers ...
Inja, Bogdan Allemann, Joely, Kaufman
openaire +4 more sources
The novel concept of 'fractional photothermolysis' was introduced to the market in 2003, and has since gained tremendous popularity and importance for numerous clinical indications. Its development and introduction were driven by the need for an effective yet safe and low-risk resurfacing technique, in contrast to the ablative and non-ablative lasers ...
Inja, Bogdan Allemann, Joely, Kaufman
openaire +4 more sources
2006
The successful combination of highly sensitive mass spectrometry and pre-fractionation techniques has provided a powerful tool to detect dynamic changes in low abundant regulatory proteins at the organelle level. Subcellular fractionation, being flexible, adjustable (both in cell and tissues), and allowing the analysis of proteins in their physiologic ...
Mariana Eça Guimarães, de Araújo +1 more
openaire +2 more sources
The successful combination of highly sensitive mass spectrometry and pre-fractionation techniques has provided a powerful tool to detect dynamic changes in low abundant regulatory proteins at the organelle level. Subcellular fractionation, being flexible, adjustable (both in cell and tissues), and allowing the analysis of proteins in their physiologic ...
Mariana Eça Guimarães, de Araújo +1 more
openaire +2 more sources
2014 IEEE International Conference on Image Processing (ICIP), 2014
Abstract: The proposed Fractional Eigenfaces method is a feature extraction technique for high dimensional data. It is related to Fractional PCA (FPCA), which is based on the theory of fractional covariance matrix, and it is an extension of the classical Eigenfaces.
de Carvalho, T. B. A. +5 more
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Abstract: The proposed Fractional Eigenfaces method is a feature extraction technique for high dimensional data. It is related to Fractional PCA (FPCA), which is based on the theory of fractional covariance matrix, and it is an extension of the classical Eigenfaces.
de Carvalho, T. B. A. +5 more
openaire +2 more sources
Of fractions, fractional numerals, and fractional numbers
The Arithmetic Teacher, 1974Some elementary school mathematics textbooks differentiate between fractions and fractional numerals; others differentiate between fractions and fractional numbers. In the former case a fraction is considered a number, and in the latter case a fraction is considered a numeral.
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2014
Proteins within a cell are localized into specific cellular compartments, allowing compartmentalization of distinct tasks. If we consider lipid bilayers as compartments, then gram-negative bacteria such as Pseudomonas aeruginosa can target proteins to five distinct locations: the cytoplasm, the inner membrane, the periplasm, the outer membrane, and the
Ize, Bérengère +2 more
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Proteins within a cell are localized into specific cellular compartments, allowing compartmentalization of distinct tasks. If we consider lipid bilayers as compartments, then gram-negative bacteria such as Pseudomonas aeruginosa can target proteins to five distinct locations: the cytoplasm, the inner membrane, the periplasm, the outer membrane, and the
Ize, Bérengère +2 more
openaire +3 more sources
Fractional Calculus and Applied Analysis, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Tenreiro Machado, J. A. +1 more
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Tenreiro Machado, J. A. +1 more
openaire +2 more sources