نتایج جستجو برای: thorbecke fgt
تعداد نتایج: 354 فیلتر نتایج به سال:
OBJECTIVE To investigate promoting factors for background parenchymal enhancement (BPE) in MR mammography (MRM). METHODS 146 patients were retrospectively evaluated, including 91 high-risk patients (50 BRCA patients, 41 patients with elevated lifetime risk). 56 screening patients were matched to the high-risk cases on the basis of age. The correlation of BPE with factors such as fibroglandula...
Coherent phonon excitation via femtosecond laser pulses can be used to control physical properties of matter, and enhancing coherent is highly relevant. Here, we report the strong enhancement in ${\mathrm{Fe}}_{3}{\mathrm{GeTe}}_{2}$ (FGT) resonance Raman effect. On basis transient optical spectroscopy measurements, ${A}_{1\mathrm{g}}$ FGT obtained as a function pump photon energy. Its maximize...
Abstract Two-dimensional magnets offer a new platform for exploring fundamental properties in van der Waals (vdW) heterostructures and their device applications. Here, we investigated heterostructure devices of itinerant metallic vdW ferromagnet Fe 3 GeTe 2 (FGT) with monolayer chemical vapor deposited graphene. The anomalous Hall effect measurements FGT Hall-bar exhibit robust ferromagnetism s...
The mechanism(s) by which bacterial communities impact susceptibility to infectious diseases, such as HIV, and maintain female genital tract (FGT) health are poorly understood. Evaluation of FGT bacteria has predominantly been limited to studies of species abundance, but not bacterial function. We therefore sought to examine the relationship of bacterial community composition and function with ...
The prognostic value of minimal residual disease (MRD) measured by fusion-gene transcript (FGT) detection was investigated in 76 infants (aged ?1 year) with acute lymphoblastic leukaemia (ALL) lysine methyltransferase 2A (KMT2A) rearrangements. Either at the end induction or later time-points, FGT-MRD-positivity associated poor outcome. after first consolidation high-risk block detected 46·5% e...
Intrinsic magnetic van der Waals (vdW) materials have attracted much attention, especially ${\mathrm{Fe}}_{3}{\mathrm{GeTe}}_{2}$ (FGT), which exhibits highly tunable properties. However, despite vast efforts, there are still several challenging issues to be resolved. Here, using a first-principles linear-response approach, we carry out comprehensive investigation of both bulk and monolayer FGT...
The study of many vision problems is reduced to the estimation of a probability density function from observations. Kernel density estimation techniques are quite general and powerful methods for this problem, but have a signi...cant disadvantage in that they are computationally intensive. In this paper we explore the use of kernel density estimation with the fast gauss transform (FGT) for prob...
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