Results 11 to 20 of about 1,449,260 (305)
Molecules, 2023 Utilized for gaining structural insights, small-angle neutron and X-ray scattering techniques (SANS and SAXS, respectively) enable an examination of biomolecules, including photosynthetic pigment-protein complexes, in solution at physiological ...
Maksym Golub, Jörg Pieper
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Quantum Beam Science, 2020 Recently, we have developed a novel dynamic nuclear polarization (DNP) apparatus with a magnetic field of 7 T and a sample temperature of 1 K. High proton spin polarizations from −84% to 76%, for TEMPO doped polystyrene samples, have been demonstrated ...
Yohei Noda +5 more
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Contrast implementation affects phonetic variability: A case study of Hindi and English stops
Laboratory Phonology, 2021 There is a large body of work in phonetics and phonology demonstrating sources and structure of acoustic variability, showing that variability in speech production is not random.
Ivy Hauser
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Contrastively Disentangled Sequential Variational Autoencoder
CoRR, 2021 Accepted by NeurIPS ...
Junwen Bai, Weiran Wang, Carla P. Gomes
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Quantum Beam Science, 2020 A method of time-of-flight, small-angle neutron scattering (TOF-SANS) has been developed based on the iMATERIA powder diffractometer at BL20, of the Materials and Life Sciences Facility (MLF) at the high-intensity proton accelerator (J-PARC).
Satoshi Koizumi +8 more
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Generative Oversampling with a Contrastive Variational Autoencoder [PDF]
2019 IEEE International Conference on Data Mining (ICDM), 2019 Although oversampling methods are widely used to deal with class imbalance problems, most only utilize observed samples in the minority class and ignore the rich information available in the majority class. In this work, we use an oversampling method that leverages information in both the majority and minority classes to mitigate the class imbalance ...
Wangzhi Dai +5 more
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Feasibility of LED-Assisted CMOS Camera: Contrast Estimation for Laser Tattoo Treatment
Applied Sciences, 2018 Understanding the residual tattoo ink in skin after laser treatment is often critical for achieving good clinical outcomes. The current study aims to investigate the feasibility of a light-emitting diode (LED)-assisted CMOS camera to estimate the ...
Ngot Thi Pham +5 more
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Natural variation in female reproductive hormones does not affect contrast sensitivity [PDF]
Royal Society Open Science, 2018 Evidence suggests that females experience adaptive shifts in facial preferences across the menstrual cycle. However, recent discussions and meta-analyses suggest that these findings are equivocal.
Abigail L. M. Webb +2 more
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Binocular contrast vision at and above threshold [PDF]
, 2006 A fundamental problem for any visual system with binocular overlap is the combination of information from the two eyes. Electrophysiology shows that binocular integration of luminance contrast occurs early in visual cortex, but a specific systems ...
Georgeson, Mark A. +6 more
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Nanomaterials, 2019 Nucleic acid-based technologies are an emerging research focus area for pharmacological and biological studies because they are biocompatible and can be designed to produce a variety of scaffolds at the nanometer scale.
Ryan C. Oliver +4 more
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