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The first direct detection of spotted fever group Rickettsia spp. diversity in ticks from Ningxia, northwestern China. [PDF]
PLoS Negl Trop DisZhu WJ +17 more
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The potential of a novel enzyme-based surface plasmon resonance biosensor for direct detection of dopamine. [PDF]
Sci RepJabbari S +3 more
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Applied Optics, 1972
A system for extracting the phase components of an optical traveling wave field has been constructed. This system consists of the Mach-Zehnder interferometer to capture the wave field as the hologram, a photoelectronic scanning system, and an analog computing circuit.
Y, Ichioka, M, Inuiya
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A system for extracting the phase components of an optical traveling wave field has been constructed. This system consists of the Mach-Zehnder interferometer to capture the wave field as the hologram, a photoelectronic scanning system, and an analog computing circuit.
Y, Ichioka, M, Inuiya
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2021
Once we understood how dark matter can be produced in the early Universe, from the inflationary phase to the thermal one, passing through the reheating process, it is time to question the possibility to detect this dark component largely present in our galaxy.
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Once we understood how dark matter can be produced in the early Universe, from the inflationary phase to the thermal one, passing through the reheating process, it is time to question the possibility to detect this dark component largely present in our galaxy.
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2020
According to our discussion in Sect. 13.2.1, due to its advantages of simple structure, low-cost, and low implementation complexity, DDO-OFDM is mainly applied in access network [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12] and ultra-high-speed point-to-point optical fiber communication services [13, 14, 15, 16, 17, 18, 19, 20, 21].
Jianjun Yu, Nan Chi
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According to our discussion in Sect. 13.2.1, due to its advantages of simple structure, low-cost, and low implementation complexity, DDO-OFDM is mainly applied in access network [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12] and ultra-high-speed point-to-point optical fiber communication services [13, 14, 15, 16, 17, 18, 19, 20, 21].
Jianjun Yu, Nan Chi
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1988
A direct detection of viral particles, antigens or nucleic acids in clinical samples is the most straightforward strategy for specific viral diagnosis. Almost always, it is also the most rapid diagnostic method. Detection of virus particles requires electron microscopy, and detection of nucleic acids is done by hybridization methods, whereas antigen ...
Pertti P. Arstila, Pekka E. Halonen
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A direct detection of viral particles, antigens or nucleic acids in clinical samples is the most straightforward strategy for specific viral diagnosis. Almost always, it is also the most rapid diagnostic method. Detection of virus particles requires electron microscopy, and detection of nucleic acids is done by hybridization methods, whereas antigen ...
Pertti P. Arstila, Pekka E. Halonen
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Directional filtering in edge detection
IEEE Transactions on Image Processing, 1998Two-dimensional (2-D) edge detection can be performed by applying a suitably selected optimal edge half-filter in n directions. Computationally, such a two-dimensional n-directional filter can be represented by a pair of real masks, that is, by one complex-number matrix, regardless of the number of filtering directions, n.
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How to Detect Hayman Directions
Computational Methods and Function Theory, 2008In order to answer the question in the title of this paper, the author introduces a class of \textit{Hayman exceptional functions}. He expects that it plays a similar role for the study of Hayman directions as Julia exceptional functions do for Julia directions, a characterization of meromorphic functions without any Hayman directions by means of this ...
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Nature, 1999
Astronomers have previously inferred the existence of giant extrasolar planets from the wobble they generate in their parent star. Now, the shadow caused by a planet passing in front of its star, and the probable detection of reflected light from a planet orbiting a very bright star, provide direct evidence for their existence. Such studies offer a way
Adam Burrows, Roger Angel
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Astronomers have previously inferred the existence of giant extrasolar planets from the wobble they generate in their parent star. Now, the shadow caused by a planet passing in front of its star, and the probable detection of reflected light from a planet orbiting a very bright star, provide direct evidence for their existence. Such studies offer a way
Adam Burrows, Roger Angel
openaire +1 more source