Results 1 to 10 of about 1,205,693 (325)
Comparing Two Methods for the Isolation of Exosomes
Journal of Nucleic Acids, 2022 Exosomes are membrane-bound nanovesicles released by cells into their extracellular environment. They carry different types of RNA including mRNA which may be useful in the diagnosis of various diseases.
Mohammad A. Aziz +4 more
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Structures of processors for calculating the instant Walsh spectrum
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2021 The work is devoted to the development of circuits for fast Walsh transform processors of the serialparallel type. The fast Walsh transform processors are designed for decoding error-correcting codes and synchronization; their use can reduce the cost of ...
A. A. Budzko, T. N. Dvornikova
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The Sufficient Condition for Ensuring the Reliability of Perception of the Steganographic Message in the Walsh-Hadamard Transform Domain [PDF]
Problems of the Regional Energetics, 2022 In view of the high compatibility of the Walsh-Hadamard transform to the architecture of mod-ern computing facilities, it is sensible to use it in methods of steganography and steganalysis.
Kobozeva A.A., Sokolov A.V.
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Comparison of dental flosses – an investigation of subjective preference and mechanical properties
Biomaterial Investigations in Dentistry, 2023 Objective To investigate the properties (tensile strength, roughness, abrasiveness) of different dental flosses and how these properties relate to subjective preference for floss by users.Materials and method Four flosses of differing compositions were ...
Zhongjin Huang +2 more
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Biomaterial Investigations in Dentistry, 2021 Objectives The aim of this study was to assess the effect of light curing intensity and wavelength spectrum on heat generation and chemomechanical properties of bulk-fill composites.
Wendy Jingwen Wang +3 more
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Revista Brasileira de Oftalmologia, 2012 A degeneração marginal pelúcida (DMP) é uma rara ectasia corneana cuja progressão resulta em astigmatismo irregular e baixa visual não corrigidos com óculos ou lentes de contato.
Ana Luiza Biancardi +3 more
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Properties and examples of Faber--Walsh polynomials [PDF]
, 2016 The Faber--Walsh polynomials are a direct generalization of the (classical) Faber polynomials from simply connected sets to sets with several simply connected components.
Liesen, Jörg, Sète, Olivier
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Clinical and Experimental Dental Research, 2022 Objective To investigate the fatigue behavior of cast and laser‐sintered cobalt‐chromium (CoCr) and polyetheretherketone (PEEK) material for a removable partial denture (RPD) clasps.
Jenny Zheng +4 more
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Cross talk in phase-coded holographic memories [PDF]
, 1993 The cross talk between holograms multiplexed with Walsh-Hadamard phase codes is analyzed. Each hologram is stored with a reference beam that consists of N phase-coded plane waves. The signal-to-noise ratio (SNR) is calculated for a recording schedule for
Curtis, Kevin, Psaltis, Demetri
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Differential effects of radiation fractionation regimens on glioblastoma
Radiation Oncology, 2022 Background Radiotherapy (RT) is a mainstay of treatment for patients with glioblastoma (GB). Early clinical trials show that short course hypofractionation showed no survival benefit compared to conventional regimens with or without temozolomide ...
Kelly J. McKelvey +6 more
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