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...

Integer convolution can be effected, as is well known, via certain number-theoretical transforms. One particular transform, which we call a discrete Galois transform (DGT), can be used efficiently for either cyclic or negacyclic integer convolution. The DGT has the feature that, if an appropriate prime p for the field GF(p) be specified, the allowed power-of-two signal lengths can be quite larg...

Women face unique pathologies and challenges related to the female genital tract (FGT), including vaginal infections and gynecologic cancers. Vaginal infections faced by women include bacterial vaginosis (BV), vulvovaginal candidiasis (VC), and sexually transmitted infections (STIs). Curcumin, a component of the dietary spice turmeric, has immense biological properties, including antioxidant, a...

While the prevalence of Human immunodeficiency virus-1 (HIV-1) infection has stabilized globally, it continues to be the leading cause of death among women of reproductive age. The majority of new infections are transmitted heterosexually, and women have consistently been found to be more susceptible to HIV-1 infection during heterosexual intercourse compared to men. This emphasizes the need fo...

The floating gate technique (FGT) is a very sensitive method to measure very low level leakage currents in MOS capacitors. This indirect technique requires the precise knowledge of the capacitance of the structure under test. We have studied the impact of the capacitance model (classic or quantum) and of polysilicon gate depletion effect. We have shown that for 7.2 nm thin EEPROM tunnel oxides,...