Results 11 to 20 of about 96,798 (264)
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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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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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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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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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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British Educational Research Journal, EarlyView., 2023 Abstract Children's relationship with time in preschools is an under‐researched area. Young children rarely know how to measure time using a clock, but their experiences of time may contribute to understanding children's well‐being and debates about quality in preschools.
Kristín Dýrfjörð +3 more
wiley +1 more source
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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On the order of magnitude of Walsh-Fourier transform [PDF]
Mathematica Bohemica, 2020 For a Lebesgue integrable complex-valued function $f$ defined on $\mathbb R^+:=[0,\infty)$ let $\hat f$ be its Walsh-Fourier transform. The Riemann-Lebesgue lemma says that $\hat f(y)\to0$ as $y\to\infty$.
Bhikha Lila Ghodadra, Vanda Fülöp
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